S9036: LP-Notes
LP-Notes is a C/C++ Windows credential stealer used by MuddyWater. LP-Notes was named after the `lp-notes.txt` file that is used to store stolen credentials.[1]
Security context for executives and security teams
S9036: LP-Notes describes [LP-Notes](https://attack.mitre.org/software/S9036) is a C/C++ Windows credential stealer used by [MuddyWater](https://attack.mitre.org/groups/G0069). [LP-Notes](https://attack.mitre.org/software/S9036) was named after the `lp-notes.txt` file that is used to store stolen credentials.(Citation: ESET_MuddyWater_Dec2025)
Executive priority
S9036: LP-Notes 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 S9036: LP-Notes by reviewing the official ATT&CK relationships, mapped tactics (the mapped ATT&CK tactic context), supported platforms (Windows), 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 S9036: LP-Notes 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.
LP-Notes
LP-Notes is a C/C++ Windows credential stealer used by MuddyWater. LP-Notes was named after the `lp-notes.txt` file that is used to store stolen credentials.[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 | T1106 | Native API | |
| Enterprise | T1056.002 | GUI Input CaptureSub-technique | |
| Enterprise | T1078 | Valid Accounts | |
| Enterprise | T1140 | Deobfuscate/Decode Files or Information | |
| Enterprise | T1074.001 | Local Data StagingSub-technique | |
| Enterprise | T1560 | Archive Collected Data | |
| Enterprise | T1027.007 | Dynamic API ResolutionSub-technique | |
| Enterprise | T1059.001 | PowerShellSub-technique | |
| Enterprise | T1134.001 | Token Impersonation/TheftSub-technique | |
| Enterprise | T1057 | Process Discovery | |
| Enterprise | T1027.013 | Encrypted/Encoded FileSub-technique |
Groups, software, and campaigns
G0069: MuddyWater
MuddyWater is a cyber espionage group assessed to be a subordinate element within Iran's Ministry of Intelligence and Security (MOIS).[1] Since at least 2017, MuddyWater has targeted a range of government and private organizations across sectors, including telecommunications, local government, finance, defense, and oil and natural gas organizations, in the Middle East (specifically the UAE and Saudi Arabia), Asia, Africa, Europe, and North America. MuddyWater has reused domains dating back to October 2025, and has a preference for NameCheap and Hosterdaddy Private Limited (AS136557). In late 2025 and early 2026, MuddyWater used commercial satellite internet (i.e., Starlink) for command and control (C2) communication. [2][3][4][5][6][7][8][9][10][11][12][13]
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 | 1.0 | Current bundle | cf3c26736ce5… | ||
| 19.2 | 1.0 | Older bundle | cf3c26736ce5… | ||
| 19.1 | 1.0 | Older bundle | cf3c26736ce5… |
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]ESET_MuddyWater_Dec2025
ESET Research. (2025, December 2). MuddyWater: Snakes by the riverbank. Retrieved February 17, 2026.
Open source URL - [2]mitre-attackS9036Open 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.