General
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Target
a8bf7d1f42ce4fe13c76e01befe367fa.bin
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Size
115KB
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Sample
241119-b27wasybpc
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MD5
36d9a46bbc8febb1ffd7d26d4e4df3a0
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SHA1
604fdc9f5956ab44dcf75762ccd55ad587a1a34b
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SHA256
fe285fb32d562e5603a6f9ae29924e3cc989b0b7c4437b173f0fcc809e1ae14e
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SHA512
8e4c4063b509a3ef332e933991dea72a43ed8d913414a40e201d4e307991aad6722c11220d324a9a982087e9aeda52a8abb7f6c53fef7133b4c4c05e6da492d2
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SSDEEP
3072:RGsW0krcEdGlX3BhUggC/EYXmMHNloek1:ssmrcEUlXnUggWEYXHtlM1
Static task
static1
Behavioral task
behavioral1
Sample
310c6e4649169990ced7e39f97fade780c725e8ecac3c7a6fe4a8e3d1b874bc8.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
310c6e4649169990ced7e39f97fade780c725e8ecac3c7a6fe4a8e3d1b874bc8.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
xworm
185.84.161.66:5000
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Install_directory
%AppData%
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install_file
XClient.exe
Targets
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Target
310c6e4649169990ced7e39f97fade780c725e8ecac3c7a6fe4a8e3d1b874bc8.exe
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Size
337KB
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MD5
a8bf7d1f42ce4fe13c76e01befe367fa
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SHA1
add32173cf45061d651b75f8b7ab33f86fdfbee7
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SHA256
310c6e4649169990ced7e39f97fade780c725e8ecac3c7a6fe4a8e3d1b874bc8
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SHA512
eba707226d114c4405b25b627ee38ba5b2c24cf353fdafd1d78dd90c0fed5de67a2c8c0846609ad7d554306191836667f00dd896d12215fd769c6f36f0f58e2d
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SSDEEP
3072:rXjgxzi3Z80WaXjTa4X+oFM3bUiS75l/NTugUJV21KFpwqEBOrNoq98wSpvbUP:rzgxAZ82a4XrFXSlQqrR98XU
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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Loads dropped DLL
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Adds Run key to start application
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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
1