Static task
static1
Behavioral task
behavioral1
Sample
Signed Contract.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Signed Contract.exe
Resource
win10v2004-20230220-en
General
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Target
Signed Contract.zip
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Size
581KB
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MD5
6eb47d072f44b788aa99112db132813e
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SHA1
7ea17b08c04860e955f3f5ca64e2dbe27440f724
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SHA256
ced45eeac1084073653f630296ab6c6501d20777f041489b5b543ad00df26df0
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SHA512
dd3ebbaefeb5b09a1010ff0e41af4ea9661e423ad16ca2bc3bd8d6129703cb9cc5d297b7d116091b5b54e260de5b8eae19f1082cd5611f51b20d08713ecaa347
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SSDEEP
12288:ylpi6vITfmDHd8WgSzZLYB83ip2uPQLSeRPAgPDr7g2mc7z:wZvzdOeWB0e/PUS+PAG7Vhz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Signed Contract.exe
Files
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Signed Contract.zip.zip
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Signed Contract.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 616KB - Virtual size: 615KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ