General
- Target boykisser.exe
- Size 4.0MB
- Sample260701-csxjmscx2k
- SHA256 c804f4c59cc354e8a1b7fc43385baea9236d3ba688fa26f4537317ffc99a6c67
- MD5 25ab0045a52d8ee469da23c067b71934
- SHA1 7807831c21405581c3b792d0866badba4c1a2a93
- SHA512 7dcd4dd962dbe4b8eb596d36b9c744b1e244676c230a92a85068b5fbc11eee2106c27e065d522b62b2dac1f709a39b5f19f92bc16aaad19b75a5f88174f8281f
- SSDEEP 98304:FrhrFFq5fxia8xcYqyc7tOL4Eyn76PrKCfP6BZNEEU6E6PLS:FdRFyfxia8xw7cUEy7UxP6BZNEEE6P+
- TLSH T18116334CCF719A3BFE7802B4C97265A155DA5A183DA6038F4A74EFC5DE5F0A218A0B07
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
boykisser.exe
Resource
win10v2004-20260513-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
boykisser.exe
Resource
win11ltsc2024-20260629-en
6 signatures
150 seconds
Malware Config
Targets
-
- Target boykisser.exe
- Size 4.0MB
- SHA256 c804f4c59cc354e8a1b7fc43385baea9236d3ba688fa26f4537317ffc99a6c67
- MD5 25ab0045a52d8ee469da23c067b71934
- SHA1 7807831c21405581c3b792d0866badba4c1a2a93
- SHA512 7dcd4dd962dbe4b8eb596d36b9c744b1e244676c230a92a85068b5fbc11eee2106c27e065d522b62b2dac1f709a39b5f19f92bc16aaad19b75a5f88174f8281f
- SSDEEP 98304:FrhrFFq5fxia8xcYqyc7tOL4Eyn76PrKCfP6BZNEEU6E6PLS:FdRFyfxia8xw7cUEy7UxP6BZNEEE6P+
- TLSH T18116334CCF719A3BFE7802B4C97265A155DA5A183DA6038F4A74EFC5DE5F0A218A0B07
- MD5 SHA1 SHA512 SSDEEP TLSH
Score9/10-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
Looks for VirtualBox Guest Additions in registry