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MITRE ATT&CK® Group

G1022: ToddyCat

ToddyCat is a sophisticated threat group that has been active since at least 2020 using custom loaders and malware in multi-stage infection chains against government and military targets across Europe and Asia.[1][2]

EnterpriseG1022GroupObject v1.0Modified
Glexia's Take · Automated analysis

Security context for executives and security teams

Automation confidenceMedium

G1022: ToddyCat describes [ToddyCat](https://attack.mitre.org/groups/G1022) is a sophisticated threat group that has been active since at least 2020 using custom loaders and malware in multi-stage infection chains against government and military targets across Europe and Asia.(Citation: Kaspersky ToddyCat June 2022)(Citation: Kaspersky ToddyCat Check Logs October 2023)

Executive priority

G1022: ToddyCat is an official MITRE ATT&CK group. Glexia treats it as defensive behavior context for prioritizing monitoring, control validation, and response planning without using the object by itself as an attribution claim.

Technical view

Security teams should validate G1022: ToddyCat by reviewing the official ATT&CK relationships, mapped tactics (the mapped ATT&CK tactic context), supported platforms (the platforms named in the official object), and available local telemetry before making detection or mitigation decisions.

Likely telemetry

  • Official ATT&CK relationships and object metadata

Detection direction

  • Validate whether G1022: ToddyCat appears in your detection coverage and tabletop scenarios.
  • Use the object to align executive risk language with SOC, incident response, and detection engineering work.
  • Do not treat ATT&CK relationship context as attribution without corroborating evidence.

Mitigation priorities

  • Map the object to existing controls and identify missing telemetry or response ownership.
  • Prioritize mitigations that reduce exposure on the listed platforms and tactics.
  • Review adjacent ATT&CK relationships before changing policy, detections, or reporting language.
Additional notes and limits

Baseline Glexia take generated from the official MITRE ATT&CK STIX object, source hash, tactics, platforms, and detection fields. It is safe to replace with a richer model-generated take for the same source hash later.

This baseline take is source-grounded and schema-validated, but it does not include environment-specific telemetry, incident evidence, or threat-intelligence corroboration.

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

Official MITRE ATT&CK definition

ToddyCat

ToddyCat is a sophisticated threat group that has been active since at least 2020 using custom loaders and malware in multi-stage infection chains against government and military targets across Europe and Asia.[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.

25 rows
DomainIDNameRelationship / procedure
EnterpriseT1686Disable or Modify System Firewall

Prior to executing a backdoor ToddyCat has run `cmd /c start /b netsh advfirewall firewall add rule name="SGAccessInboundRule" dir=in protocol=udp action=allow localport=49683` to allow the targeted system to receive UDP packets on port 49683.[2]

EnterpriseT1005Data from Local System

ToddyCat has run scripts to collect documents from targeted hosts.[2]

EnterpriseT1069.002Domain GroupsSub-technique

ToddyCat has executed `net group "domain admins" /dom` for discovery on compromised machines.[2]

EnterpriseT1053.005Scheduled TaskSub-technique

ToddyCat has used scheduled tasks to execute discovery commands and scripts for collection.[2]

EnterpriseT1566.003Spearphishing via ServiceSub-technique

ToddyCat has sent loaders configured to run Ninja as zip archives via Telegram.[1]

EnterpriseT1087.002Domain AccountSub-technique

ToddyCat has run `net user %USER% /dom` for account discovery.[2]

EnterpriseT1095Non-Application Layer Protocol

ToddyCat has used a passive backdoor that receives commands with UDP packets.[2]

EnterpriseT1078.002Domain AccountsSub-technique

ToddyCat has used compromised domain admin credentials to mount local network shares.[2]

EnterpriseT1106Native API

ToddyCat has used `WinExec` to execute commands received from C2 on compromised hosts.[2]

EnterpriseT1057Process Discovery

ToddyCat has run `cmd /c start /b tasklist` to enumerate processes.[2]

EnterpriseT1018Remote System Discovery

ToddyCat has used `ping %REMOTE_HOST%` for post exploit discovery.[2]

EnterpriseT1049System Network Connections Discovery

ToddyCat has used `netstat -anop tcp` to discover TCP connections to compromised hosts.[2]

EnterpriseT1021.002SMB/Windows Admin SharesSub-technique

ToddyCat has used locally mounted network shares for lateral movement through targated environments.[2]

EnterpriseT1059.003Windows Command ShellSub-technique

ToddyCat has used .bat scripts and `cmd` for execution on compromised hosts.[2]

EnterpriseT1190Exploit Public-Facing Application

ToddyCat has exploited the ProxyLogon vulnerability (CVE-2021-26855) to compromise Exchange Servers at multiple organizations.[1]

EnterpriseT1567.002Exfiltration to Cloud StorageSub-technique

ToddyCat has used a DropBox uploader to exfiltrate stolen files.[2]

EnterpriseT1518.001Security Software DiscoverySub-technique

ToddyCat can determine is Kaspersky software is running on an endpoint by running `cmd /c wmic process where name="avp.exe"`.[2]

EnterpriseT1059.001PowerShellSub-technique

ToddyCat has used Powershell scripts to perform post exploit collection.[2]

EnterpriseT1564.003Hidden WindowSub-technique

ToddyCat has hidden malicious scripts using `powershell.exe -windowstyle hidden`. [2]

EnterpriseT1083File and Directory Discovery

ToddyCat has run scripts to enumerate recently modified documents having either a .pdf, .doc, .docx, .xls or .xlsx extension.[2]

EnterpriseT1074.002Remote Data StagingSub-technique

ToddyCat manually transferred collected files to an exfiltration host using xcopy.[2]

EnterpriseT1047Windows Management Instrumentation

ToddyCat has used WMI to execute scripts for post exploit document collection.[2]

EnterpriseT1036.005Match Legitimate Resource Name or LocationSub-technique

ToddyCat has used the name `debug.exe` for malware components.[1]

EnterpriseT1680Local Storage Discovery

ToddyCat has collected information on bootable drives including model, vendor, and serial numbers.[2]

EnterpriseT1560.001Archive via UtilitySub-technique

ToddyCat has leveraged xcopy, 7zip, and RAR to stage and compress collected documents prior to exfiltration.[2]

Associated objects

Groups, software, and campaigns

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
ToolEnterprise

S0104: netstat

netstat is an operating system utility that displays active TCP connections, listening ports, and network statistics. [1]

ToolEnterprise

S0097: Ping

Ping is an operating system utility commonly used to troubleshoot and verify network connections. [1]

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
MalwareEnterprise

S1099: Samurai

Samurai is a passive backdoor that has been used by ToddyCat since at least 2020. Samurai allows arbitrary C# code execution and is used with multiple modules for remote administration and lateral movement.[1]

Windows
MalwareEnterprise

S1100: Ninja

Ninja is a malware developed in C++ that has been used by ToddyCat to penetrate networks and control remote systems since at least 2020. Ninja is possibly part of a post exploitation toolkit exclusively used by ToddyCat and allows multiple operators to work simultaneously on the same machine. Ninja has been used against government and military entities in Europe and Asia and observed in specific infection chains being deployed by Samurai.[1]

Windows
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
19.2
Object version
1.0
Created
Modified
Raw hash
c7b1112b89f6d1e6...
Imported snapshots across ATT&CK releases(2)
ReleaseBundle importedObject versionModifiedStatusRaw hash
19.21.0Current bundlec7b1112b89f6…
19.11.0Older bundle185e28022b0e…
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]
    Kaspersky ToddyCat June 2022

    Dedola, G. (2022, June 21). APT ToddyCat. Retrieved January 3, 2024.

    Open source URL
  2. [2]
    Kaspersky ToddyCat Check Logs October 2023

    Dedola, G. et al. (2023, October 12). ToddyCat: Keep calm and check logs. Retrieved January 3, 2024.

    Open source URL
  3. [3]
    mitre-attackG1022
    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.