Extended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageCertSign
KeyUsageCRLSign
Behavioral task
behavioral1
Sample
a826dc1df4c86c849d0aaa28716c1daa_JaffaCakes118.dll
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
a826dc1df4c86c849d0aaa28716c1daa_JaffaCakes118.dll
Resource
win10v2004-20240508-en
Target
a826dc1df4c86c849d0aaa28716c1daa_JaffaCakes118
Size
1.1MB
MD5
a826dc1df4c86c849d0aaa28716c1daa
SHA1
e6385628468b3b54a9d8e141a686a7e07cece3a7
SHA256
23b811add2cc62240c80b0120bca25e368adb2c1aebbd122aa3feb55f8b80a8f
SHA512
5c43a619928750dd5c12f5f12460ab27555a14e19c7b10f66b0bc1c712edf9b5650090b4f3c8359d2fb6aec0da0d49830bd2f6af98084fc88d92f4bb0d9711c1
SSDEEP
24576:TkmGiMVi26nVTyhxX1vQQRegQmqWr7t7XsqMtimo2I7cwUYx:wmGXGVmXHIgQnWrZctiT7cwUu
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
Processes:
| resource | yara_rule |
|---|---|
| sample | agile_net |
ExtKeyUsageTimeStamping
KeyUsageCertSign
KeyUsageCRLSign
ExtKeyUsageTimeStamping
KeyUsageDigitalSignature
ExtKeyUsageCodeSigning
KeyUsageDigitalSignature
ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning
KeyUsageCertSign
KeyUsageCRLSign
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
_CorDllMain
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ