General
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Target
VoltPerm.exe
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Size
5.1MB
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Sample
241202-e43k5szlhs
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MD5
ddc021bb45ad3c2cd95e8bd3f16e75e5
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SHA1
2d120858e62783aad9fd85deeb69662103495658
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SHA256
71a5540785d034b98d1122433dff996ab311faf0b57d97f398f745122d68b70a
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SHA512
eb1d7f62a373f66590f9341b6c763d4c561d1863875392e35db274a546919a7b3f516efa69f010def6e220c3f6613ad5a1ef66f2dda7eaefe5e29feece45f91e
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SSDEEP
49152:vYOhZAqZLFXpyh4mgkmO7EWrj25MZ4VZvbk+B+B5EqG1qbZp5m6XH:TJpCUOYC4VZ+ES9pw8
Static task
static1
Behavioral task
behavioral1
Sample
VoltPerm.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
VoltPerm.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
xworm
based-filters.gl.at.ply.gg:53599
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Install_directory
%Temp%
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install_file
Register.exe
Targets
-
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Target
VoltPerm.exe
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Size
5.1MB
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MD5
ddc021bb45ad3c2cd95e8bd3f16e75e5
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SHA1
2d120858e62783aad9fd85deeb69662103495658
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SHA256
71a5540785d034b98d1122433dff996ab311faf0b57d97f398f745122d68b70a
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SHA512
eb1d7f62a373f66590f9341b6c763d4c561d1863875392e35db274a546919a7b3f516efa69f010def6e220c3f6613ad5a1ef66f2dda7eaefe5e29feece45f91e
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SSDEEP
49152:vYOhZAqZLFXpyh4mgkmO7EWrj25MZ4VZvbk+B+B5EqG1qbZp5m6XH:TJpCUOYC4VZ+ES9pw8
Score10/10-
Detect Xworm Payload
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Xworm family
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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Drops startup file
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Executes dropped EXE
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Adds Run key to start application
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Legitimate hosting services abused for malware hosting/C2
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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MITRE ATT&CK Enterprise v15
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