General
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Target
eda574b714702a176c03a18f1cc966361d9245851dc44d97f498527ffa0268ba.exe
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Size
4.2MB
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Sample
241219-e5yctayrfp
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MD5
f0d90c47fc980cb5b9678d4e5cb6378c
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SHA1
c18a90dea4a0e2aa52116cda2f98a2d4d9eee3b8
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SHA256
eda574b714702a176c03a18f1cc966361d9245851dc44d97f498527ffa0268ba
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SHA512
5eed97a7d1fa1cceb1c0f83bacf95b7b6f4899eeb16599c4677630a260a8d0488e5bcf2a80ad3c4e255072eeb8e1c8a564ec4425e2dbb29020e74ad9494e8354
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SSDEEP
49152:ld3nKRZZiqsSWlRakSzLlRcsvnhJqOdxj/RwMJQY58fOwKYULVnTUNMficf2o3bR:ld3LqAS/lRLfhJEMRlrVWk85SMiDt
Static task
static1
Behavioral task
behavioral1
Sample
eda574b714702a176c03a18f1cc966361d9245851dc44d97f498527ffa0268ba.exe
Resource
win7-20240903-en
Malware Config
Extracted
cryptbot
Targets
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Target
eda574b714702a176c03a18f1cc966361d9245851dc44d97f498527ffa0268ba.exe
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Size
4.2MB
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MD5
f0d90c47fc980cb5b9678d4e5cb6378c
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SHA1
c18a90dea4a0e2aa52116cda2f98a2d4d9eee3b8
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SHA256
eda574b714702a176c03a18f1cc966361d9245851dc44d97f498527ffa0268ba
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SHA512
5eed97a7d1fa1cceb1c0f83bacf95b7b6f4899eeb16599c4677630a260a8d0488e5bcf2a80ad3c4e255072eeb8e1c8a564ec4425e2dbb29020e74ad9494e8354
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SSDEEP
49152:ld3nKRZZiqsSWlRakSzLlRcsvnhJqOdxj/RwMJQY58fOwKYULVnTUNMficf2o3bR:ld3LqAS/lRLfhJEMRlrVWk85SMiDt
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Cryptbot family
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Enumerates VirtualBox registry keys
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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