General
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Target
https://files.catbox.moe/vbvhg6.lzh
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Sample
240521-dy8pjage2w
Score
10/10
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://files.catbox.moe/vbvhg6.lzh
Resource
win10v2004-20240508-en
windows10-2004-x64
18 signatures
1200 seconds
Malware Config
Extracted
Family
xworm
C2
futurist2.ddns.net:20506
Attributes
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Install_directory
%LocalAppData%
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install_file
XClient.exe
Targets
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Target
https://files.catbox.moe/vbvhg6.lzh
Score10/10-
Detect Xworm Payload
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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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Drops startup file
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Executes dropped EXE
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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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Suspicious use of SetThreadContext
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