G0005: APT12
Security context for executives and security teams
G0005: APT12 describes [APT12](https://attack.mitre.org/groups/G0005) is a threat group that has been attributed to China. The group has targeted a variety of victims including but not limited to media outlets, high-tech companies, and multiple governments.(Citation: Meyers Numbered Panda)
Executive priority
G0005: APT12 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 G0005: APT12 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 G0005: APT12 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.
APT12
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 | T1204.002 | Malicious FileSub-technique | |
| Enterprise | T1102.002 | Bidirectional CommunicationSub-technique | |
| Enterprise | T1568.003 | DNS CalculationSub-technique | APT12 has used multiple variants of DNS Calculation including multiplying the first two octets of an IP address and adding the third octet to that value in order to get a resulting command and control port.[1] |
| Enterprise | T1203 | Exploitation for Client Execution | |
| Enterprise | T1566.001 | Spearphishing AttachmentSub-technique |
Groups, software, and campaigns
S0015: Ixeshe
S0003: RIPTIDE
S0040: HTRAN
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 | 2.1 | Current bundle | f7ee59fd5a57… | ||
| 19.2 | 2.1 | Older bundle | f7ee59fd5a57… | ||
| 19.1 | 2.1 | Older bundle | 79013e760380… |
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]Meyers Numbered Panda
Meyers, A. (2013, March 29). Whois Numbered Panda. Retrieved January 14, 2016.
- [2]Moran 2014
Moran, N., Oppenheim, M., Engle, S., & Wartell, R.. (2014, September 3). Darwin’s Favorite APT Group [Blog]. Retrieved November 12, 2014.
Open source URL - [3]APT12
(Citation: Meyers Numbered Panda) (Citation: Moran 2014)
- [4]DNSCALC
(Citation: Moran 2014)
- [5]DynCalc
(Citation: Meyers Numbered Panda) (Citation: Moran 2014)
- [6]IXESHE
(Citation: Meyers Numbered Panda) (Citation: Moran 2014)
- [7]Numbered Panda
(Citation: Meyers Numbered Panda)
- [8]mitre-attackG0005Open source URL
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.