General
- Target KernelHookLoader.exe
- Size 4.7MB
- Sample260601-mjfvmsht6w
- SHA256 083c067db48d3cb3483eb4d0c345a1ffa515f72beda6b08e0d5ffc1fd0e0edd5
- MD5 3eb2b1635a1a4a5541fbaf06eea9deae
- SHA1 e6f2946f4e74f43c9f98b08599cc2923982fc69d
- SHA512 092db80fc6195ff5b72fab09b6704c822a783e49b693558d50c612f5549e3b28c7fd1bf3bba72529203298b08d6fdd4f2299b35f46dbd726f0ef3df41b228b76
- SSDEEP 98304:wWMZbKWgBt8gtVhFsS0i1ihnggmVWHD2ZeUSqzOB:9gbKWgBt8gke14SVWj2IqA
- TLSH T18536334B76B3402DE72CB930154AE41EAF81DEDF4FD05E1CD8B64246C6CE2658739B1A
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Behavioral task
behavioral1
Sample
KernelHookLoader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
KernelHookLoader.exe
Resource
win11-20260513-en
5 signatures
150 seconds
Malware Config
Targets
-
- Target KernelHookLoader.exe
- Size 4.7MB
- SHA256 083c067db48d3cb3483eb4d0c345a1ffa515f72beda6b08e0d5ffc1fd0e0edd5
- MD5 3eb2b1635a1a4a5541fbaf06eea9deae
- SHA1 e6f2946f4e74f43c9f98b08599cc2923982fc69d
- SHA512 092db80fc6195ff5b72fab09b6704c822a783e49b693558d50c612f5549e3b28c7fd1bf3bba72529203298b08d6fdd4f2299b35f46dbd726f0ef3df41b228b76
- SSDEEP 98304:wWMZbKWgBt8gtVhFsS0i1ihnggmVWHD2ZeUSqzOB:9gbKWgBt8gke14SVWj2IqA
- TLSH T18536334B76B3402DE72CB930154AE41EAF81DEDF4FD05E1CD8B64246C6CE2658739B1A
- MD5 SHA1 SHA512 SSDEEP TLSH
Score9/10-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
-
Checks whether UAC is enabled
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Suspicious use of NtSetInformationThreadHideFromDebugger