Key Usages
KeyUsageCertSign
KeyUsageCRLSign
Behavioral task
behavioral1
Sample
8fc625e2574d1774d6ac879b3244813754c5a2924130c1f43b6d7d4030b8b8bd.exe
Resource
win10v2004-20230220-en
Target
8fc625e2574d1774d6ac879b3244813754c5a2924130c1f43b6d7d4030b8b8bd
Size
277KB
MD5
26073ce14becdaed2d2f16b814e24301
SHA1
b07315df92dce023bfb81c5558f05df40cee0bdc
SHA256
8fc625e2574d1774d6ac879b3244813754c5a2924130c1f43b6d7d4030b8b8bd
SHA512
72c7434fa4c6a41e3a17e1a06e2094c4c3e506ffcd2204ca3aed75979514b29f00d9a1b18eafc704499cd1fd15da01af017ff3cab15e1d832ecb8e88a8d33d0b
SSDEEP
3072:TNXEGZJWhfNFC4S60+XoLczrVmXm9gg2c/6V0FZqgiGIyMeP76QjAgH01ne4PKGa:5XzKdNY49u8rVf9/gkq+IyMePp01nett
resource | yara_rule |
---|---|
sample | upx |
Checks for missing Authenticode signature.
resource |
---|
unpack001/out.upx |
KeyUsageCertSign
KeyUsageCRLSign
ExtKeyUsageCodeSigning
KeyUsageDigitalSignature
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
ExtKeyUsageCodeSigning
ExtKeyUsageTimeStamping
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
ExtKeyUsageTimeStamping
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
ExtKeyUsageTimeStamping
KeyUsageDigitalSignature
CN=Internet Testing Systems,O=Internet Testing Systems,POSTALCODE=21211,STREET=Suite 401+STREET=3000 Chestnut Ave,L=Baltimore,ST=Maryland,C=US
CN=Sectigo RSA Code Signing CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB
CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US
CN=Internet Testing Systems,O=Internet Testing Systems,POSTALCODE=21211,STREET=Suite 401+STREET=3000 Chestnut Ave,L=Baltimore,ST=Maryland,C=US
CN=Sectigo RSA Code Signing CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB
CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US
CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB
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