General
- Target client.exe
- Size 8.6MB
- Sample260822-rt9b6azvh1
- SHA256 cee2590e3aaa071d7fe1e92b3f79d0df50e5633c5d398fdf8585feffd300dd75
- MD5 d95eee0fdb51e9221cc5e0bef9be0e34
- SHA1 a8ced0f7697f78810cbabb2a035066f957adfc69
- SHA512 5dff742bb36c0b7bc0d1433f13059eb7d819306b2943605d7c61c6a48f7cab94ef11e17adb12eea056b9680575b1279305b9d74ffb909537d9ae8dfd024359aa
- SSDEEP 196608:Huhcd3wLCxEXEpXnH2ph1iut1/1QpL0uQg+RBtK7voKgpVFSZ:HuhAEAEXEAphVtrQSg+RHK7vFgtS
- TLSH T10E963358B29189F5F8B3803EDE95D8A19BB3BC412B52D1FF13A07E1A1E372D04D35A61
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
client.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
client.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Targets
-
- Target client.exe
- Size 8.6MB
- SHA256 cee2590e3aaa071d7fe1e92b3f79d0df50e5633c5d398fdf8585feffd300dd75
- MD5 d95eee0fdb51e9221cc5e0bef9be0e34
- SHA1 a8ced0f7697f78810cbabb2a035066f957adfc69
- SHA512 5dff742bb36c0b7bc0d1433f13059eb7d819306b2943605d7c61c6a48f7cab94ef11e17adb12eea056b9680575b1279305b9d74ffb909537d9ae8dfd024359aa
- SSDEEP 196608:Huhcd3wLCxEXEpXnH2ph1iut1/1QpL0uQg+RBtK7voKgpVFSZ:HuhAEAEXEAphVtrQSg+RHK7vFgtS
- TLSH T10E963358B29189F5F8B3803EDE95D8A19BB3BC412B52D1FF13A07E1A1E372D04D35A61
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Modifies WinLogon for persistence
-
Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
-
Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
-
Event Triggered Execution: AppInit DLLs
Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
-
Executes dropped EXE
-
Loads dropped DLL
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
3PowerShell
2Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
2Active Setup
1Winlogon Helper DLL
1Event Triggered Execution
1AppInit DLLs
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
2Active Setup
1Winlogon Helper DLL
1Event Triggered Execution
1AppInit DLLs
1Scheduled Task/Job
1Scheduled Task
1