Static task
static1
Behavioral task
behavioral1
Sample
Formbook_payload.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Formbook_payload.exe
Resource
win10v2004-20230220-en
General
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Target
Formbook_payload.zip
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Size
682B
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MD5
89b81970176718fc57bd1db9f9610fc5
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SHA1
dbbd976f607081ce83ece9e4f5d8a2a0080934e0
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SHA256
226d8a359e6afa75258b3ecd93b21918422cbd3dce57d2d8dac4616db611ebd1
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SHA512
eb029866b5bf1a65f31d7ac808bd2505d3f0408d076c7822943f468b3aad572e3e0e520cd28938c9859962f417f9e92cc01e58eed55e5abb13b320fa80ffc713
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Formbook_payload.exe
Files
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Formbook_payload.zip.zip
Password: infected
-
Formbook_payload.exe.exe windows x86
Password: infected
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 181KB - Virtual size: 180KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ