General
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Target
Loader.bat
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Size
264B
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Sample
240708-1zdbcatdnd
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MD5
aa1529cc2a98b4e40322ada6fc14fa97
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SHA1
ec76803006b95a46bf1fa9c522ec2b19db448d52
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SHA256
6020eb188059a9b681b03092198c2d243a8e5ea5040b1d00d5809f56b4276c0d
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SHA512
c2680fa4125eb3da74727bd159a361e19678c5cd1efaa096b038b89e7408af34948b4ba1eebd9722626041b1e7fc52fd2e6c516e52c482ab361565f554dcc14f
Static task
static1
Malware Config
Extracted
xworm
unique-emotions.gl.at.ply.gg:54742
wiz.bounceme.net:6000
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Install_directory
%AppData%
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install_file
USB.exe
Extracted
asyncrat
0.5.8
Default
card-buzz.gl.at.ply.gg:2497
uE6w2BW3TJU0
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delay
3
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install
false
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install_folder
%AppData%
Targets
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Target
Loader.bat
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Size
264B
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MD5
aa1529cc2a98b4e40322ada6fc14fa97
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SHA1
ec76803006b95a46bf1fa9c522ec2b19db448d52
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SHA256
6020eb188059a9b681b03092198c2d243a8e5ea5040b1d00d5809f56b4276c0d
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SHA512
c2680fa4125eb3da74727bd159a361e19678c5cd1efaa096b038b89e7408af34948b4ba1eebd9722626041b1e7fc52fd2e6c516e52c482ab361565f554dcc14f
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Detect Xworm Payload
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Async RAT 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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Drops file in System32 directory
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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