General
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Target
XClient (1).exe
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Size
41KB
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Sample
250125-jmtdcsvkem
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MD5
8ac12cc24b5ac76188fe9612dc51777e
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SHA1
0c0dddf34dbf7b95e82c58fdb7cfabb80db90430
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SHA256
e53bd0b8797b8c0cc32875dba3469b938eb8d1c3812b2829378cdb7d40b62654
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SHA512
02c4abdc825b0d3b9a88a1d66232d6f42497b7d83c6bfc473df8efbc0350371653d3ce220409aa5968cf71396ec230dea52e3793085d1f06d2338e4360c8bc93
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SSDEEP
768:LrJDweBDuOkScrbsN/x6WECAr43MkfJF5Pa9p+U6iOwhF3/ibK:pDwewicrbsN/YDRr4RF49IU6iOwv6G
Behavioral task
behavioral1
Sample
XClient (1).exe
Resource
win10ltsc2021-20250113-en
Behavioral task
behavioral2
Sample
XClient (1).exe
Resource
win7-20240903-en
Behavioral task
behavioral3
Sample
XClient (1).exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral4
Sample
XClient (1).exe
Resource
win10ltsc2021-20250113-en
Behavioral task
behavioral5
Sample
XClient (1).exe
Resource
win11-20241023-en
Malware Config
Extracted
xworm
5.0
57.128.132.221:7000
A0pVR4huor1J3yZ3
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Install_directory
%AppData%
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install_file
Win32runtime.exe
Targets
-
-
Target
XClient (1).exe
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Size
41KB
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MD5
8ac12cc24b5ac76188fe9612dc51777e
-
SHA1
0c0dddf34dbf7b95e82c58fdb7cfabb80db90430
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SHA256
e53bd0b8797b8c0cc32875dba3469b938eb8d1c3812b2829378cdb7d40b62654
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SHA512
02c4abdc825b0d3b9a88a1d66232d6f42497b7d83c6bfc473df8efbc0350371653d3ce220409aa5968cf71396ec230dea52e3793085d1f06d2338e4360c8bc93
-
SSDEEP
768:LrJDweBDuOkScrbsN/x6WECAr43MkfJF5Pa9p+U6iOwhF3/ibK:pDwewicrbsN/YDRr4RF49IU6iOwv6G
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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Deletes itself
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Drops startup file
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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