General
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Target
run.bat
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Size
112B
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Sample
241031-xvc81a1kax
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MD5
b3f50a8a1fdf65f72acfc392d7db1997
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SHA1
c1bc099646fbea004aaf17f3eb87278ab59183b4
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SHA256
658c17e61e2be23560eb06de67c6fa4c413124803d4e012125ce912114df1835
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SHA512
3af753a22c44cedc232efc0e9d5f30c356fa231158efca707c87c5baccc6877fbd75a85008bda805150700930d96857baf304b4451a8bcc8b8f117752e989c13
Static task
static1
Behavioral task
behavioral1
Sample
run.bat
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
run.bat
Resource
win10v2004-20241007-en
Malware Config
Targets
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Target
run.bat
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Size
112B
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MD5
b3f50a8a1fdf65f72acfc392d7db1997
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SHA1
c1bc099646fbea004aaf17f3eb87278ab59183b4
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SHA256
658c17e61e2be23560eb06de67c6fa4c413124803d4e012125ce912114df1835
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SHA512
3af753a22c44cedc232efc0e9d5f30c356fa231158efca707c87c5baccc6877fbd75a85008bda805150700930d96857baf304b4451a8bcc8b8f117752e989c13
Score8/10-
Downloads MZ/PE file
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Deletes itself
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Executes dropped EXE
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Legitimate hosting services abused for malware hosting/C2
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Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
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