General
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Target
af6abc818434e7e0fb9205d31918243b17d843c38e3148ec78172fb6a9d2d807
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Size
238KB
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Sample
250119-hcelsaylgv
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MD5
a3f033788623e354934c5bd0d2e532ab
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SHA1
0356845c39af18ffbc03b1262278badcd8875437
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SHA256
af6abc818434e7e0fb9205d31918243b17d843c38e3148ec78172fb6a9d2d807
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SHA512
bfb042dcdc18e9af463140f134de3e349561f8f70c31864686a759683838cef0011337394ee19d0f0cdfd62cacb40bbc165afc8232213f64a11f3b15cf17d4d5
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SSDEEP
6144:VJW3bxeS3krUhcX7elbKTua9bfF/H9d9n:4eSUr3X3u+
Behavioral task
behavioral1
Sample
af6abc818434e7e0fb9205d31918243b17d843c38e3148ec78172fb6a9d2d807.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
af6abc818434e7e0fb9205d31918243b17d843c38e3148ec78172fb6a9d2d807.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
xworm
45.141.27.242:7777
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Install_directory
%Temp%
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install_file
conhost.exe
Targets
-
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Target
af6abc818434e7e0fb9205d31918243b17d843c38e3148ec78172fb6a9d2d807
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Size
238KB
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MD5
a3f033788623e354934c5bd0d2e532ab
-
SHA1
0356845c39af18ffbc03b1262278badcd8875437
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SHA256
af6abc818434e7e0fb9205d31918243b17d843c38e3148ec78172fb6a9d2d807
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SHA512
bfb042dcdc18e9af463140f134de3e349561f8f70c31864686a759683838cef0011337394ee19d0f0cdfd62cacb40bbc165afc8232213f64a11f3b15cf17d4d5
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SSDEEP
6144:VJW3bxeS3krUhcX7elbKTua9bfF/H9d9n:4eSUr3X3u+
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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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