General
- Target 2f1a2f79bcbd54d3e2ae43f782d86bb15987477e0fa7b119443ba4c4829a4454.bin
- Size 183KB
- Sample260908-vzzlpafm51
- SHA256 2f1a2f79bcbd54d3e2ae43f782d86bb15987477e0fa7b119443ba4c4829a4454
- MD5 fa4f5e60e076b663689bdd5a112d23c5
- SHA1 a07e46b07295d90b66c1f65be7e64f25f116412c
- SHA512 26fcd94057c5414770bcff6f91517dea0a503293228a63940e030527423e12d29281a06681c0e58d716cac2f6aded9f9a2549b9fcf4e8bf8322301df87ec8cdc
- SSDEEP 3072:8szFdVFh9nxOCY4PRnbxB+GorTEeKyhndtOhQp/QIekpcBeFCI04oYuoqe412A:1rh9XPRnbLlor0UndtOKNpc/I31qV1
- TLSH T16904F158FB519618FDAEABB118B1390D4775F2035986D65E0CE88AC72F8AFC4CD413E2
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2f1a2f79bcbd54d3e2ae43f782d86bb15987477e0fa7b119443ba4c4829a4454.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2f1a2f79bcbd54d3e2ae43f782d86bb15987477e0fa7b119443ba4c4829a4454.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
xworm
-
5.0
-
RICHARD1100V-56516.portmap.host:56516
-
yJ2n8oQUojqMOkW2
-
Install_directory
%ProgramData%
-
install_file
servicehst.exe
Targets
-
- Target 2f1a2f79bcbd54d3e2ae43f782d86bb15987477e0fa7b119443ba4c4829a4454.bin
- Size 183KB
- SHA256 2f1a2f79bcbd54d3e2ae43f782d86bb15987477e0fa7b119443ba4c4829a4454
- MD5 fa4f5e60e076b663689bdd5a112d23c5
- SHA1 a07e46b07295d90b66c1f65be7e64f25f116412c
- SHA512 26fcd94057c5414770bcff6f91517dea0a503293228a63940e030527423e12d29281a06681c0e58d716cac2f6aded9f9a2549b9fcf4e8bf8322301df87ec8cdc
- SSDEEP 3072:8szFdVFh9nxOCY4PRnbxB+GorTEeKyhndtOhQp/QIekpcBeFCI04oYuoqe412A:1rh9XPRnbLlor0UndtOKNpc/I31qV1
- TLSH T16904F158FB519618FDAEABB118B1390D4775F2035986D65E0CE88AC72F8AFC4CD413E2
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detect Xworm Payload
-
Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Creates a file in the Startup directory
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
-
Executes dropped EXE
-
Adds Run key to start application
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Scheduled Task/Job
1Scheduled Task
1