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MITRE ATT&CK® Group

G0114: Chimera

Chimera is a suspected China-based threat group that has been active since at least 2018 targeting the semiconductor industry in Taiwan as well as data from the airline industry.[1][2]

EnterpriseG0114GroupObject v2.2Modified
Glexia's Take · Automated analysis

Security context for executives and security teams

Automation confidenceMedium

Chimera is an ATT&CK group entry for a suspected China-based threat group reported as active since at least 2018, with targeting described against Taiwan’s semiconductor industry and airline-industry data. The decision value for defenders is not a single indicator list; it is the pattern of related behaviors: credential access against Active Directory, discovery, lateral movement over common Windows administration paths, collection from network shares, and exfiltration over an existing command-and-control channel.

Executive priority

Treat this as a resilience and crown-jewel protection scenario for environments where intellectual property, manufacturing know-how, airline data, or sensitive shared-drive content are material. Leaders should ask whether privileged identity monitoring, domain controller protection, remote administration governance, network share access review, and exfiltration visibility are evidenced in practice, not just documented as policy.

Technical view

MITRE provides no official detection text and no group-level platform list for Chimera. However, the supplied relationships point to Windows and Active Directory-heavy tradecraft: Mimikatz, NTDS access, BloodHound, PsExec, Net, WMI, RDP, SMB/admin shares, WinRM, scheduled tasks, discovery commands, command obfuscation, shared-drive collection, and exfiltration over C2. SOC and IR teams should validate detection coverage across identity, endpoint, domain controller, remote service, and network telemetry, with special attention to legitimate administration tools that can be abused.

Likely telemetry

  • Domain controller security events and monitoring for access or copying of NTDS.dit and related credential material
  • Endpoint process creation and command-line logs for tools and utilities such as Mimikatz, PsExec, Net, esentutl, WMI, schtasks, and discovery commands
  • Windows remote access logs for RDP, SMB/admin shares, and WinRM activity
  • Active Directory object, group, session, and relationship queries that may align with BloodHound-style reconnaissance
  • Network share access logs and file access auditing for sensitive repositories

Detection direction

  • Do not rely on tool-name matching alone; several related behaviors use legitimate administration utilities and protocols that require context, baselining, and privilege-aware analytics.
  • Correlate credential access signals with subsequent remote service use, lateral movement, scheduled task creation, network share access, and unusual egress.
  • Prioritize domain controllers, administrator workstations, file servers, and systems with access to sensitive industry data for higher-fidelity logging and alert review.
  • Tune for abnormal use of PsExec, WMI, WinRM, RDP, SMB/admin shares, Net, and esentutl by account, host, time, and peer system rather than treating every administrative use as malicious.
  • Account for command obfuscation and legitimate-looking resource names or locations, which can reduce the value of simple string signatures.

Mitigation priorities

  • Harden and monitor Active Directory and domain controllers first, including privileged account use, credential dumping resistance, and access to NTDS-related data.
  • Restrict and govern remote administration channels such as RDP, SMB/admin shares, WinRM, WMI, and PsExec-style execution to authorized admins, systems, and management paths.
  • Review permissions on sensitive network shares and reduce broad access to business-critical data repositories.
  • Improve endpoint and identity telemetry coverage before relying on detections for dual-use tools and built-in utilities.
  • Segment high-value engineering, manufacturing, identity, and file-server environments where business impact would be high.
Additional notes and limits

The ATT&CK object identifies Chimera as a suspected China-based group and cites public reporting from Cycraft and NCC Group. Relationship context supplies the main defensive value: the group is linked to credential dumping, AD reconnaissance, discovery, lateral movement, collection, and exfiltration behaviors. This take intentionally avoids asserting current activity, customer exposure, or guaranteed detection coverage.

Group-level platforms, tactics, labels, and official detection guidance are not specified in the supplied object. Some related techniques list non-Windows platforms, but the most concrete relationship context here is Windows and Active Directory-oriented. Local environment architecture, logging maturity, and business data locations are necessary to determine actual risk and coverage.

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Official MITRE ATT&CK definition

Chimera

Chimera is a suspected China-based threat group that has been active since at least 2018 targeting the semiconductor industry in Taiwan as well as data from the airline industry.[1][2]

View the same entry on attack.mitre.org (MITRE-hosted reference; in-page links above use the Glexia ATT&CK library.)

Glexia analysis

How security teams should use this page

Treat this object as behavior context, not an attribution claim. Validate the related groups, software, data sources, and mitigations against official ATT&CK relationships and your own telemetry before making control-coverage decisions.

ATT&CK relationship table

Techniques used

This mirrors the MITRE pattern of making group, software, campaign, and technique relationships scannable. Relationship notes come from mirrored ATT&CK relationship text when available.

59 rows
DomainIDNameRelationship / procedure
EnterpriseT1574.001DLLSub-technique

Chimera has used side loading to place malicious DLLs in memory.[2]

EnterpriseT1074.002Remote Data StagingSub-technique

Chimera has staged stolen data on designated servers in the target environment.[2]

EnterpriseT1053.005Scheduled TaskSub-technique

Chimera has used scheduled tasks to invoke Cobalt Strike including through batch script schtasks /create /ru "SYSTEM" /tn "update" /tr "cmd /c c:\windows\temp\update.bat" /sc once /f /st and to maintain persistence.[1][2]

EnterpriseT1569.002Service ExecutionSub-technique

Chimera has used PsExec to deploy beacons on compromised systems.[2]

EnterpriseT1041Exfiltration Over C2 Channel

Chimera has used Cobalt Strike C2 beacons for data exfiltration.[2]

EnterpriseT1078Valid Accounts

Chimera has used a valid account to maintain persistence via scheduled task.[1]

EnterpriseT1550.002Pass the HashSub-technique

Chimera has dumped password hashes for use in pass the hash authentication attacks.[2]

EnterpriseT1071.001Web ProtocolsSub-technique

Chimera has used HTTPS for C2 communications.[2]

EnterpriseT1106Native API

Chimera has used direct Windows system calls by leveraging Dumpert.[1]

EnterpriseT1556.001Domain Controller AuthenticationSub-technique

Chimera's malware has altered the NTLM authentication program on domain controllers to allow Chimera to login without a valid credential.[1]

EnterpriseT1071.004DNSSub-technique

Chimera has used Cobalt Strike to encapsulate C2 in DNS traffic.[2]

EnterpriseT1482Domain Trust Discovery

Chimera has nltest /domain_trusts to identify domain trust relationships.[2]

EnterpriseT1560.001Archive via UtilitySub-technique

Chimera has used gzip for Linux OS and a modified RAR software to archive data on Windows hosts.[1][2]

EnterpriseT1021.006Windows Remote ManagementSub-technique

Chimera has used WinRM for lateral movement.[2]

EnterpriseT1083File and Directory Discovery

Chimera has utilized multiple commands to identify data of interest in file and directory listings.[2]

EnterpriseT1087.002Domain AccountSub-technique

Chimera has has used net user /dom and net user Administrator to enumerate domain accounts including administrator accounts.[1][2]

EnterpriseT1057Process Discovery

Chimera has used tasklist to enumerate processes.[2]

EnterpriseT1021.002SMB/Windows Admin SharesSub-technique

Chimera has used Windows admin shares to move laterally.[1][2]

EnterpriseT1059.001PowerShellSub-technique

Chimera has used PowerShell scripts to execute malicious payloads and the DSInternals PowerShell module to make use of Active Directory features.[1][2]

EnterpriseT1003.003NTDSSub-technique

Chimera has gathered the SYSTEM registry and ntds.dit files from target systems.[1] Chimera specifically has used the NtdsAudit tool to dump the password hashes of domain users via msadcs.exe "NTDS.dit" -s "SYSTEM" -p RecordedTV_pdmp.txt --users-csv RecordedTV_users.csv and used ntdsutil to copy the Active Directory database.[2]

EnterpriseT1074.001Local Data StagingSub-technique

Chimera has staged stolen data locally on compromised hosts.[2]

EnterpriseT1213.002SharepointSub-technique

Chimera has collected documents from the victim's SharePoint.[2]

EnterpriseT1135Network Share Discovery

Chimera has used net share and net view to identify network shares of interest.[2]

EnterpriseT1036.005Match Legitimate Resource Name or LocationSub-technique

Chimera has renamed malware to GoogleUpdate.exe and WinRAR to jucheck.exe, RecordedTV.ms, teredo.tmp, update.exe, and msadcs1.exe.[1]

EnterpriseT1570Lateral Tool Transfer

Chimera has copied tools between compromised hosts using SMB.[2]

EnterpriseT1007System Service Discovery

Chimera has used net start and net use for system service discovery.[2]

EnterpriseT1027.010Command ObfuscationSub-technique

Chimera has encoded PowerShell commands.[1]

EnterpriseT1685.005Clear Windows Event LogsSub-technique

Chimera has cleared event logs on compromised hosts.[2]

EnterpriseT1016System Network Configuration Discovery

Chimera has used ipconfig, Ping, and tracert to enumerate the IP address and network environment and settings of the local host.[2]

EnterpriseT1046Network Service Discovery

Chimera has used the get -b -e -p command for network scanning as well as a custom Python tool packed into a Windows executable named Get.exe to scan IP ranges for HTTP.[2]

EnterpriseT1033System Owner/User Discovery

Chimera has used the quser command to show currently logged on users.[2]

EnterpriseT1087.001Local AccountSub-technique

Chimera has used net user for account discovery.[2]

EnterpriseT1572Protocol Tunneling

Chimera has encapsulated Cobalt Strike's C2 protocol in DNS and HTTPS.[2]

EnterpriseT1078.002Domain AccountsSub-technique

Chimera has used compromised domain accounts to gain access to the target environment.[2]

EnterpriseT1069.001Local GroupsSub-technique

Chimera has used net localgroup administrators to identify accounts with local administrative rights.[2]

EnterpriseT1124System Time Discovery

Chimera has used time /t and net time \\ip/hostname for system time discovery.[2]

EnterpriseT1201Password Policy Discovery

Chimera has used the NtdsAudit utility to collect information related to accounts and passwords.[2]

EnterpriseT1049System Network Connections Discovery

Chimera has used netstat -ano | findstr EST to discover network connections.[2]

EnterpriseT1059.003Windows Command ShellSub-technique

Chimera has used the Windows Command Shell and batch scripts for execution on compromised hosts.[2]

EnterpriseT1070.004File DeletionSub-technique

Chimera has performed file deletion to evade detection.[1]

EnterpriseT1110.003Password SprayingSub-technique

Chimera has used multiple password spraying attacks against victim's remote services to obtain valid user and administrator accounts.[2]

EnterpriseT1114.001Local Email CollectionSub-technique

Chimera has harvested data from victim's e-mail including through execution of wmic /node: process call create "cmd /c copy c:\Users\\\backup.pst c:\windows\temp\backup.pst" copy "i:\\\My Documents\.pst" copy.[2]

EnterpriseT1039Data from Network Shared Drive

Chimera has collected data of interest from network shares.[2]

EnterpriseT1119Automated Collection

Chimera has used custom DLLs for continuous retrieval of data from memory.[2]

EnterpriseT1133External Remote Services

Chimera has used legitimate credentials to login to an external VPN, Citrix, SSH, and other remote services.[1][2]

EnterpriseT1110.004Credential StuffingSub-technique

Chimera has used credential stuffing against victim's remote services to obtain valid accounts.[2]

EnterpriseT1680Local Storage Discovery

Chimera has used `fsutil fsinfo drives`, `systeminfo`, and `vssadmin list shadows` for system information including shadow volumes and drive information.[2]

EnterpriseT1114.002Remote Email CollectionSub-technique

Chimera has harvested data from remote mailboxes including through execution of \\\c$\Users\\AppData\Local\Microsoft\Outlook*.ost.[2]

EnterpriseT1012Query Registry

Chimera has queried Registry keys using reg query \\\HKU\\SOFTWARE\Microsoft\Terminal Server Client\Servers and reg query \\\HKU\\Software\Microsoft\Windows\CurrentVersion\Internet Settings.[2]

EnterpriseT1588.002ToolSub-technique

Chimera has obtained and used tools such as BloodHound, Cobalt Strike, Mimikatz, and PsExec.[1][2]

EnterpriseT1567.002Exfiltration to Cloud StorageSub-technique

Chimera has exfiltrated stolen data to OneDrive accounts.[2]

EnterpriseT1070.006TimestompSub-technique

Chimera has used a Windows version of the Linux touch command to modify the date and time stamp on DLLs.[2]

EnterpriseT1018Remote System Discovery

Chimera has utilized various scans and queries to find domain controllers and remote services in the target environment.[2]

EnterpriseT1589.001CredentialsSub-technique

Chimera has collected credentials for the target organization from previous breaches for use in brute force attacks.[2]

EnterpriseT1047Windows Management Instrumentation

Chimera has used WMIC to execute remote commands.[1][2]

EnterpriseT1021.001Remote Desktop ProtocolSub-technique

Chimera has used RDP to access targeted systems.[1]

EnterpriseT1111Multi-Factor Authentication Interception

Chimera has registered alternate phone numbers for compromised users to intercept 2FA codes sent via SMS.[2]

EnterpriseT1217Browser Information Discovery

Chimera has used type \\\c$\Users\\Favorites\Links\Bookmarks bar\Imported From IE\*citrix* for bookmark discovery.[2]

EnterpriseT1105Ingress Tool Transfer

Chimera has remotely copied tools and malware onto targeted systems.[1]

Associated objects

Groups, software, and campaigns

ToolEnterprise

S0029: PsExec

PsExec is a free Microsoft tool that can be used to execute a program on another computer. It is used by IT administrators and attackers.[1][2]

Windows
ToolEnterprise

S0039: Net

The Net utility is a component of the Windows operating system. It is used in command-line operations for control of users, groups, services, and network connections. [1]

Net has a great deal of functionality, [2] much of which is useful for an adversary, such as gathering system and network information for Discovery, moving laterally through SMB/Windows Admin Shares using net use commands, and interacting with services. The net1.exe utility is executed for certain functionality when net.exe is run and can be used directly in commands such as net1 user.

Windows
ToolEnterprise

S0002: Mimikatz

Mimikatz is a credential dumper capable of obtaining plaintext Windows account logins and passwords, along with many other features that make it useful for testing the security of networks. [1] [2]

Windows
MalwareEnterprise

S0154: Cobalt Strike

Cobalt Strike is a commercial, full-featured, remote access tool that bills itself as “adversary simulation software designed to execute targeted attacks and emulate the post-exploitation actions of advanced threat actors”. Cobalt Strike’s interactive post-exploit capabilities cover the full range of ATT&CK tactics, all executed within a single, integrated system.[1]

In addition to its own capabilities, Cobalt Strike leverages the capabilities of other well-known tools such as Metasploit and Mimikatz.[1]

LinuxmacOSWindows
Relationship explorer

All related ATT&CK context

Change history

Object version and sync metadata

The fields below describe the current mirrored snapshot. When Glexia retains multiple ATT&CK source imports, you can open the table to compare the same object across releases (hashes and MITRE timestamps). For MITRE’s own release notes and roadmap, see ATT&CK resources — Updates.

ATT&CK release
19.1
Object version
2.2
Created
Modified
Raw hash
eb158edec1e69df6...
Imported snapshots across ATT&CK releases(1)
ReleaseBundle importedObject versionModifiedStatusRaw hash
19.12.2Current bundleeb158edec1e6…
Raw source

Mirrored ATT&CK source object

The raw object is retained through the mirrored ATT&CK source bundle and object hash. The raw endpoint returns the exact object from the mirrored bundle when available.

Source references

External references and citations

MITRE external references are preserved separately from Glexia analysis so citations remain traceable to their original source records.

  1. [1]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  2. [2]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  3. [3]
    Chimera

    (Citation: NCC Group Chimera January 2021)

  4. [4]
    Chimera

    (Citation: NCC Group Chimera January 2021)

  5. [5]
    Chimera

    (Citation: NCC Group Chimera January 2021)

  6. [6]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  7. [7]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  8. [8]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  9. [9]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  10. [10]
    mitre-attackG0114
    Open source URL
  11. [11]
    mitre-attackG0114
    Open source URL
  12. [12]
    mitre-attackG0114
    Open source URL
  13. [13]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  14. [14]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  15. [15]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  16. [16]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  17. [17]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  18. [18]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  19. [19]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  20. [20]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  21. [21]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  22. [22]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  23. [23]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  24. [24]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  25. [25]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  26. [26]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  27. [27]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  28. [28]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  29. [29]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  30. [30]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  31. [31]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  32. [32]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  33. [33]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  34. [34]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  35. [35]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  36. [36]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  37. [37]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  38. [38]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  39. [39]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  40. [40]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  41. [41]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  42. [42]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  43. [43]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  44. [44]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  45. [45]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  46. [46]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  47. [47]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  48. [48]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  49. [49]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  50. [50]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  51. [51]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  52. [52]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  53. [53]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  54. [54]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  55. [55]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  56. [56]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  57. [57]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  58. [58]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  59. [59]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  60. [60]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  61. [61]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  62. [62]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  63. [63]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  64. [64]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  65. [65]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  66. [66]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  67. [67]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  68. [68]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  69. [69]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  70. [70]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  71. [71]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  72. [72]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  73. [73]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  74. [74]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  75. [75]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  76. [76]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  77. [77]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  78. [78]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  79. [79]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  80. [80]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  81. [81]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  82. [82]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  83. [83]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  84. [84]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  85. [85]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  86. [86]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  87. [87]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  88. [88]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  89. [89]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  90. [90]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  91. [91]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  92. [92]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  93. [93]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  94. [94]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  95. [95]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  96. [96]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  97. [97]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  98. [98]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  99. [99]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  100. [100]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  101. [101]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  102. [102]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  103. [103]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  104. [104]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  105. [105]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  106. [106]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  107. [107]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  108. [108]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  109. [109]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  110. [110]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  111. [111]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  112. [112]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  113. [113]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  114. [114]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  115. [115]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  116. [116]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  117. [117]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  118. [118]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  119. [119]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  120. [120]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  121. [121]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  122. [122]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  123. [123]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  124. [124]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  125. [125]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  126. [126]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  127. [127]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  128. [128]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  129. [129]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  130. [130]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  131. [131]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  132. [132]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  133. [133]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  134. [134]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  135. [135]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  136. [136]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  137. [137]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  138. [138]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  139. [139]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  140. [140]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  141. [141]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  142. [142]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  143. [143]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  144. [144]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  145. [145]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  146. [146]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  147. [147]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  148. [148]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  149. [149]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  150. [150]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  151. [151]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  152. [152]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  153. [153]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
  154. [154]
    NCC Group Chimera January 2021

    Jansen, W . (2021, January 12). Abusing cloud services to fly under the radar. Retrieved September 12, 2024.

    Open source URL
  155. [155]
    Cycraft Chimera April 2020

    Cycraft. (2020, April 15). APT Group Chimera - APT Operation Skeleton key Targets Taiwan Semiconductor Vendors. Retrieved August 24, 2020..

    Open source URL
Source and licensing

Source: MITRE ATT&CK®. © 2026 The MITRE Corporation. This work is reproduced and distributed with the permission of The MITRE Corporation. MITRE ATT&CK and ATT&CK are registered trademarks of The MITRE Corporation. Glexia is not affiliated with or endorsed by MITRE.