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General
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Target
boot.bat
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Size
410KB
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Sample
240706-htvpbszcrj
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MD5
d87efb4cf8da07e1956944f23313bb5b
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SHA1
929203873eaf41e02377a26e1ef4db8a88d37696
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SHA256
f3d0b86b5b93ff36ccb01f326eae7b612a3016c6d570478de2211d01d2e39cbd
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SHA512
d726064d2833f4ee4a52dc85515f6dd471e72acd53d2576916313a0aaa224e199ba56cdf6fbd5fe4b21be62ab38779adc1b977b333971f160ac8cf3e26ba952a
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SSDEEP
12288:xpWbCqT4gUVKkPSmSZ+XPk6V4mzYWQvKMbGt:xkGqTjURpXPkAUvvKMit
Static task
static1
Behavioral task
behavioral1
Sample
boot.bat
Resource
win10-20240404-en
Behavioral task
behavioral2
Sample
boot.bat
Resource
win10v2004-20240704-en
Behavioral task
behavioral3
Sample
boot.bat
Resource
win11-20240704-en
Malware Config
Extracted
xworm
case-shield.gl.at.ply.gg:26501
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Install_directory
%Userprofile%
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install_file
system.exe
Targets
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Target
boot.bat
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Size
410KB
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MD5
d87efb4cf8da07e1956944f23313bb5b
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SHA1
929203873eaf41e02377a26e1ef4db8a88d37696
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SHA256
f3d0b86b5b93ff36ccb01f326eae7b612a3016c6d570478de2211d01d2e39cbd
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SHA512
d726064d2833f4ee4a52dc85515f6dd471e72acd53d2576916313a0aaa224e199ba56cdf6fbd5fe4b21be62ab38779adc1b977b333971f160ac8cf3e26ba952a
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SSDEEP
12288:xpWbCqT4gUVKkPSmSZ+XPk6V4mzYWQvKMbGt:xkGqTjURpXPkAUvvKMit
Score10/10-
Detect Xworm Payload
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Blocklisted process makes network request
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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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Drops file in System32 directory
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MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
2PowerShell
2Scheduled 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