General
- Target a0df7e4afcc4845a2c308662028a8fb6bacad97ba3da8b5e23e6a07dd65e8383.bin
- Size 247KB
- Sample260810-k8l2vafb74
- SHA256 a0df7e4afcc4845a2c308662028a8fb6bacad97ba3da8b5e23e6a07dd65e8383
- MD5 cfd21b8a0773c71ba047dbd098b5fc9f
- SHA1 de833d5d58a206850a6b244a59dfa91f6da42209
- SHA512 61fc0d8c1cfbde5518200a9b3dda124c2cfcf19c9ddd0411b572f7a19c696d08e3fad7bb89a03a9594fd25f017034088a15506dc26787b6151dacf3ff541dc37
- SSDEEP 6144:4Gpqp6b0V9UhcX7elbKTua9bfF/H9d9n:4OqpV93X3u+
- TLSH T14044BF6C2FA58C06F5FE4E7408F2A368D63C9E732E098507A5583E991B37E885D12377
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
a0df7e4afcc4845a2c308662028a8fb6bacad97ba3da8b5e23e6a07dd65e8383.exe
Resource
win10v2004-20260513-en
Malware Config
Extracted
-
xworm
-
XWorm V5.6
-
Install_directory
%AppData%
-
install_file
svchost.exe
Targets
-
- Target a0df7e4afcc4845a2c308662028a8fb6bacad97ba3da8b5e23e6a07dd65e8383.bin
- Size 247KB
- SHA256 a0df7e4afcc4845a2c308662028a8fb6bacad97ba3da8b5e23e6a07dd65e8383
- MD5 cfd21b8a0773c71ba047dbd098b5fc9f
- SHA1 de833d5d58a206850a6b244a59dfa91f6da42209
- SHA512 61fc0d8c1cfbde5518200a9b3dda124c2cfcf19c9ddd0411b572f7a19c696d08e3fad7bb89a03a9594fd25f017034088a15506dc26787b6151dacf3ff541dc37
- SSDEEP 6144:4Gpqp6b0V9UhcX7elbKTua9bfF/H9d9n:4OqpV93X3u+
- TLSH T14044BF6C2FA58C06F5FE4E7408F2A368D63C9E732E098507A5583E991B37E885D12377
- 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
-
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
2Registry Run Keys / Startup Folder
2Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Scheduled Task/Job
1Scheduled Task
1