General
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Target
XClient.exe
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Size
40KB
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Sample
241120-y659laxlbn
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MD5
3fc8ebe25bcbbd30b13cb1a3485b717c
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SHA1
7601489d02993c56e9daef4e92ad0dfa9203be9d
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SHA256
ae196511801b93ea866668e8809353855e02e74953feedc975838e2198c5113f
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SHA512
9c89e794cc24062b3f66883037d56d1b84504027443a5b958be42d731171ad1b802ca0cbc86b459f10839ecce650028524cc4c4f8f4386fe0952850e5ab4abb7
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SSDEEP
768:eIDwCrxY4mpc9i32v6hCuuJf27ZZfFWPG9/Xy6OOwhtjGb1:vDwCFY4gckGwCuuJfKFv9/C6OOwTCp
Behavioral task
behavioral1
Sample
XClient.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
xworm
5.0
10.9.248.138:37366
28akBJlQFVHD777A
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Install_directory
%ProgramData%
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install_file
MicrosoftDefender.exe
Targets
-
-
Target
XClient.exe
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Size
40KB
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MD5
3fc8ebe25bcbbd30b13cb1a3485b717c
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SHA1
7601489d02993c56e9daef4e92ad0dfa9203be9d
-
SHA256
ae196511801b93ea866668e8809353855e02e74953feedc975838e2198c5113f
-
SHA512
9c89e794cc24062b3f66883037d56d1b84504027443a5b958be42d731171ad1b802ca0cbc86b459f10839ecce650028524cc4c4f8f4386fe0952850e5ab4abb7
-
SSDEEP
768:eIDwCrxY4mpc9i32v6hCuuJf27ZZfFWPG9/Xy6OOwhtjGb1:vDwCFY4gckGwCuuJfKFv9/C6OOwTCp
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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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