S0394: HiddenWasp
HiddenWasp is a Linux-based Trojan used to target systems for remote control. It comes in the form of a statically linked ELF binary with stdlibc++.[1]
Security context for executives and security teams
S0394: HiddenWasp describes [HiddenWasp](https://attack.mitre.org/software/S0394) is a Linux-based Trojan used to target systems for remote control. It comes in the form of a statically linked ELF binary with stdlibc++.(Citation: Intezer HiddenWasp Map 2019)
Executive priority
S0394: HiddenWasp is an official MITRE ATT&CK software. 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 S0394: HiddenWasp by reviewing the official ATT&CK relationships, mapped tactics (the mapped ATT&CK tactic context), supported platforms (Linux), and available local telemetry before making detection or mitigation decisions.
Likely telemetry
- Official ATT&CK relationships and object metadata
- Network, endpoint, and security-tool telemetry
Detection direction
- Validate whether S0394: HiddenWasp 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.
HiddenWasp
HiddenWasp is a Linux-based Trojan used to target systems for remote control. It comes in the form of a statically linked ELF binary with stdlibc++.[1]
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.
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.
| Domain | ID | Name | Relationship / procedure |
|---|---|---|---|
| Enterprise | T1136.001 | Local AccountSub-technique | HiddenWasp creates a user account as a means to provide initial persistence to the compromised machine.[1] |
| Enterprise | T1095 | Non-Application Layer Protocol | HiddenWasp communicates with a simple network protocol over TCP.[1] |
| Enterprise | T1574.006 | Dynamic Linker HijackingSub-technique | HiddenWasp adds itself as a shared object to the LD_PRELOAD environment variable.[1] |
| Enterprise | T1573.001 | Symmetric CryptographySub-technique | HiddenWasp uses an RC4-like algorithm with an already computed PRGA generated key-stream for network communication.[1] |
| Enterprise | T1037.004 | RC ScriptsSub-technique | HiddenWasp installs reboot persistence by adding itself to |
| Enterprise | T1014 | Rootkit | HiddenWasp uses a rootkit to hook and implement functions on the system.[1] |
| Enterprise | T1059.003 | Windows Command ShellSub-technique | HiddenWasp uses a script to automate tasks on the victim's machine and to assist in execution.[1] |
| Enterprise | T1140 | Deobfuscate/Decode Files or Information | HiddenWasp uses a cipher to implement a decoding function.[1] |
| Enterprise | T1105 | Ingress Tool Transfer | HiddenWasp downloads a tar compressed archive from a download server to the system.[1] |
| Enterprise | T1027.013 | Encrypted/Encoded FileSub-technique | HiddenWasp encrypts its configuration and payload.[1] |
All related ATT&CK context
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.
Imported snapshots across ATT&CK releases(3)
| Release | Bundle imported | Object version | Modified | Status | Raw hash |
|---|---|---|---|---|---|
| 20.0 | 1.3 | Current bundle | e1e492b1e6c8… | ||
| 19.2 | 1.3 | Older bundle | e1e492b1e6c8… | ||
| 19.1 | 1.3 | Older bundle | e1e492b1e6c8… |
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.
External references and citations
MITRE external references are preserved separately from Glexia analysis so citations remain traceable to their original source records.
- [1]Intezer HiddenWasp Map 2019
Sanmillan, I. (2019, May 29). HiddenWasp Malware Stings Targeted Linux Systems. Retrieved June 24, 2019.
Open source URL - [2]HiddenWasp
(Citation: Intezer HiddenWasp Map 2019)
- [3]mitre-attackS0394Open source URL
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