S1208: FjordPhantom
FjordPhantom is a malicious Android application first discovered in September 2024 with targets in Southeast Asia, specifically Indonesia, Thailand, and Vietnam. FjordPhantom was distributed through email and messaging applications. Once installed, the application launches a virtualization solution to steal important information, such as bank accounts, and to manipulate the user interface. The malicious activity from the virtualization solution runs alongside legitimate banking applications.[1]
Security context for executives and security teams
S1208: FjordPhantom describes [FjordPhantom](https://attack.mitre.org/software/S1208) is a malicious Android application first discovered in September 2024 with targets in Southeast Asia, specifically Indonesia, Thailand, and Vietnam. [FjordPhantom](https://attack.mitre.org/software/S1208) was distributed through email and messaging applications. Once installed, the application launches a virtualization solution to steal important information, such as bank accounts, and to manipulate the user interface. The malicious activity from the virtualiz...
Executive priority
S1208: FjordPhantom 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 S1208: FjordPhantom by reviewing the official ATT&CK relationships, mapped tactics (the mapped ATT&CK tactic context), supported platforms (Android), and available local telemetry before making detection or mitigation decisions.
Likely telemetry
- Official ATT&CK relationships and object metadata
Detection direction
- Validate whether S1208: FjordPhantom 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.
FjordPhantom
FjordPhantom is a malicious Android application first discovered in September 2024 with targets in Southeast Asia, specifically Indonesia, Thailand, and Vietnam. FjordPhantom was distributed through email and messaging applications. Once installed, the application launches a virtualization solution to steal important information, such as bank accounts, and to manipulate the user interface. The malicious activity from the virtualization solution runs alongside legitimate banking applications.[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 |
|---|---|---|---|
| Mobile | T1670 | Virtualization Solution | FjordPhantom uses a virtualization solution to steal credentials.[1] |
| Mobile | T1631 | Process Injection | FjordPhantom has injected malicious code and a hooking framework through a virtualization solution, i.e. Virtualization Solution, into the process of the hosted application.[1] |
| Mobile | T1655 | Masquerading | FjordPhantom has masqueraded as legitimate banking applications.[1] |
| Mobile | T1660 | Phishing | FjordPhantom has been distributed via email, SMS and other messaging applications.[1] |
| Mobile | T1617 | Hooking | FjordPhantom has used the hooking framework in a variety of ways, including returning false information to detection mechanisms, pretending that GooglePlayServices are unavailable, and manipulating UI functionality.[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(2)
| Release | Bundle imported | Object version | Modified | Status | Raw hash |
|---|---|---|---|---|---|
| 19.2 | 1.0 | Current bundle | eeed88d0a933… | ||
| 19.1 | 1.0 | Older bundle | eeed88d0a933… |
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]Promon FjordPhantom Oct2024
Promon Security Research Team. (2024, October 1). Retrieved February 19, 2025.
Open source URL - [2]mitre-attackS1208Open source URL
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