General
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Target
a307d64f791cb555d029c214364162d8.bin
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Size
46KB
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Sample
241119-by1mtatlhl
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MD5
8f1cc828194704c7fab17df0779e3984
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SHA1
34e0b9f3273bd696ed4e2e177571af5260717848
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SHA256
de5f9d738a8be7790dd3f03e6ed537e40ffe83fe7a368826dc4ad6106b63a929
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SHA512
1b5e67a0878a70a0f45e7f7f041769699c747628a624c39bf424f308872381e962a688d520bde8b887befc7f1cf6fd086e08e05ea27ed4a67df9c35820af692b
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SSDEEP
768:tefHYX2fKF++Unrzzh7SpZ/73EbqukF0k78aDbYzvtlNAUX75CNun+:AvYXjFUzh879uDk7BUrZ7Kx
Behavioral task
behavioral1
Sample
c346655d32844eda0a9ec3d3d9b16c1c27248bda424fc8b91804d26cd8986454.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
c346655d32844eda0a9ec3d3d9b16c1c27248bda424fc8b91804d26cd8986454.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
xworm
left-noon.gl.at.ply.gg:60705
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Install_directory
%AppData%
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install_file
US11B.exe
Targets
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Target
c346655d32844eda0a9ec3d3d9b16c1c27248bda424fc8b91804d26cd8986454.exe
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Size
77KB
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MD5
a307d64f791cb555d029c214364162d8
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SHA1
04f134fd1a0b71e0b4b745a97e9a08ed1ee45c74
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SHA256
c346655d32844eda0a9ec3d3d9b16c1c27248bda424fc8b91804d26cd8986454
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SHA512
d432bcf7874ea3f74ec7e4fc51b400f7c3492b06479fd12949b7cde698e513bbabd08afae8d0ffc2efbe3d7d0cb44e08c5b2bba3f116b9fd6120713e2cd5f96e
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SSDEEP
1536:x5sFO8g/9VM5dQ+aomobhr3KXg6wzOB1SmOnU7Ua+G:x5sU9Vv4bbhr6SOB1S5nU7MG
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
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1