Extended Key Usages
ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning
Key Usages
KeyUsageCertSign
KeyUsageCRLSign
Behavioral task
behavioral1
Sample
4b37aa9d6bccf1055bbaf6785505e48f.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4b37aa9d6bccf1055bbaf6785505e48f.exe
Resource
win10v2004-20231222-en
Target
4b37aa9d6bccf1055bbaf6785505e48f
Size
804KB
MD5
4b37aa9d6bccf1055bbaf6785505e48f
SHA1
a6726c04b1c436881c6b31bb386a2d48a5370b29
SHA256
14395f5b18644778b4bf37f6959b8249a5535ff54670983e3166088dab5795ce
SHA512
22b8476219318be41201f222665d5e3923aad4af2f8c4642253de03489cd83ab3bff0b65ee8b83d7bbb514dae80b27f30b27a918e10ccb8ec7dd6fda23e915cd
SSDEEP
12288:hWpOn30F+mllrofVFH4DSzLcA1na1gkGZqkrnS0hIOQky28aF1FyGSVZIjHnBD1L:hOOn32+mofzzT5wOprX7y28aLjHBD1MA
resource | yara_rule |
---|---|
sample | upx |
Checks for missing Authenticode signature.
resource |
---|
unpack001/out.upx |
ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning
KeyUsageCertSign
KeyUsageCRLSign
KeyUsageCertSign
KeyUsageCRLSign
ExtKeyUsageCodeSigning
KeyUsageDigitalSignature
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
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_READ
IMAGE_SCN_MEM_WRITE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ