General
- Target Fatality.exe
- Size 57KB
- Sample260905-3bf4favbjh
- SHA256 748104c04b0aee5788852a293dd1c90cdaa02a472d7f7541c96113ad4fcca0b3
- MD5 ff2b7c7ef4111c28e7ebd02472345cfd
- SHA1 febf99b9bcf2ebefe591a9b33d94281a604da5ae
- SHA512 eeba64c9d998de4662d8ef59ff1c7f5d632a8d0e7a43a6628b737e96a9af5d1a5f3cdc9432f1328da94f24a4f719aad3d6ce85927edf85a5bd7ff9c7950ef242
- SSDEEP 1536:l2e3Kc5PpcFlX0RMWXxCbWZD5bnga6ykRTOpfnh:ll7mXmMWhCbWnnMTOpfnh
- TLSH T10C435B087BEA4136F1FFAFB119B23272DA79B2139A13D66F24C541861713A84CE507F6
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
Fatality.exe
Resource
win10v2004-20260513-en
13 signatures
30 seconds
Malware Config
Extracted
Family
-
xworm
C2
-
13.143.128.127:1372
Attributes
-
Install_directory
%Temp%
-
install_file
RunTimeBroker.exe
Targets
-
- Target Fatality.exe
- Size 57KB
- SHA256 748104c04b0aee5788852a293dd1c90cdaa02a472d7f7541c96113ad4fcca0b3
- MD5 ff2b7c7ef4111c28e7ebd02472345cfd
- SHA1 febf99b9bcf2ebefe591a9b33d94281a604da5ae
- SHA512 eeba64c9d998de4662d8ef59ff1c7f5d632a8d0e7a43a6628b737e96a9af5d1a5f3cdc9432f1328da94f24a4f719aad3d6ce85927edf85a5bd7ff9c7950ef242
- SSDEEP 1536:l2e3Kc5PpcFlX0RMWXxCbWZD5bnga6ykRTOpfnh:ll7mXmMWhCbWnnMTOpfnh
- TLSH T10C435B087BEA4136F1FFAFB119B23272DA79B2139A13D66F24C541861713A84CE507F6
- 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.
-
Executes dropped EXE
-
Adds Run key to start application
-
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
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1