General
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Target
EzSpoofer.bat
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Size
290KB
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Sample
250123-w1n21szngr
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MD5
cac585a686a51452504600d4fcf1f7b3
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SHA1
cff487749ee57d6a6228622776392fa80d85041e
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SHA256
876279d2efe790bf2e60a1d6bae02b08228a485d208151a5b1278e2fd11e2369
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SHA512
0364f3e26c03ad92ac447aa446304dd7da7a46916ae62e70380529177416964b543da4df08e0e46221f57196513a062cc46eb80d02f2c52ea2c0cd7989e1aea9
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SSDEEP
6144:ikknMyCyb4UpNDYSBObHBnWxp/3f8ZWftYQcuKPprtHnnWd:iOib449YFFnYf9xcbrNnq
Static task
static1
Malware Config
Extracted
xworm
IDKTOBEHONESTNIGAS-56344.portmap.io:56344
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Install_directory
%ProgramData%
Targets
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Target
EzSpoofer.bat
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Size
290KB
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MD5
cac585a686a51452504600d4fcf1f7b3
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SHA1
cff487749ee57d6a6228622776392fa80d85041e
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SHA256
876279d2efe790bf2e60a1d6bae02b08228a485d208151a5b1278e2fd11e2369
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SHA512
0364f3e26c03ad92ac447aa446304dd7da7a46916ae62e70380529177416964b543da4df08e0e46221f57196513a062cc46eb80d02f2c52ea2c0cd7989e1aea9
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SSDEEP
6144:ikknMyCyb4UpNDYSBObHBnWxp/3f8ZWftYQcuKPprtHnnWd:iOib449YFFnYf9xcbrNnq
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Detect Xworm Payload
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Xworm family
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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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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