General
- Target 01b8e515d67bd370e13b5bc1d2526871.exe
- Size 3.0MB
- Sample230120-cyldkadd2v
- SHA256 da9a898aeba9ed3dbf4d70fd12a8c886e1a7952c9bcb05952f87d9113c9df84b
- MD5 01b8e515d67bd370e13b5bc1d2526871
- SHA1 3d0677292ea0d8c0972938ae9c2d222f903021b0
- SHA512 48e1a98d945862172ead211ae879708aaa12cc7c598eebe43479fda11328229122e5a8a480bf90d1504f0567b9cab0764e0a2701e9c6415f380cfe0d0e66bcfe
- SSDEEP 49152:VYBD2mrPyuiB8j3NmIMnw2oC6ZtyrrmYl1/H3OkWbtf7KAgN1t:VCTC+pQw2kZar5/HYZ7KAkD
- MD5 SHA1 SHA512 SSDEEP
Behavioral task
behavioral1
Sample
01b8e515d67bd370e13b5bc1d2526871.exe
Resource
win7-20221111-en
12 signatures
150 seconds
Malware Config
Targets
-
- Target 01b8e515d67bd370e13b5bc1d2526871.exe
- Size 3.0MB
- SHA256 da9a898aeba9ed3dbf4d70fd12a8c886e1a7952c9bcb05952f87d9113c9df84b
- MD5 01b8e515d67bd370e13b5bc1d2526871
- SHA1 3d0677292ea0d8c0972938ae9c2d222f903021b0
- SHA512 48e1a98d945862172ead211ae879708aaa12cc7c598eebe43479fda11328229122e5a8a480bf90d1504f0567b9cab0764e0a2701e9c6415f380cfe0d0e66bcfe
- SSDEEP 49152:VYBD2mrPyuiB8j3NmIMnw2oC6ZtyrrmYl1/H3OkWbtf7KAgN1t:VCTC+pQw2kZar5/HYZ7KAkD
- MD5 SHA1 SHA512 SSDEEP
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
Executes dropped EXE
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Loads dropped DLL
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Suspicious use of NtSetInformationThreadHideFromDebugger