Static task
static1
Behavioral task
behavioral1
Sample
ModAssistant.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
ModAssistant.exe
Resource
win10v2004-20230220-en
General
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Target
ModAssistant.exe
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Size
753KB
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MD5
f15b9bd64ab184002dcf72d098f9f802
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SHA1
819f736894257e9ee8bfb7edd879762bd4505941
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SHA256
cccdda59b65a959844fe5bd30b3379e0388b6c4b24efa4a23d82113415da9208
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SHA512
ce67794ee2eb1f120307a8b91634cbed1d5448354e3506eca41980702b6d0c57ddb285a8c10f0bbe82628cf8a0db1ef6e51ed4ec45a28a4c4009f6c954a53b55
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SSDEEP
12288:i6puSb59TkA+0I8ShVICu1XmRQuR5BzKrtxeXKrtT:TV5HVqESXE
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ModAssistant.exe
Files
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ModAssistant.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_LARGE_ADDRESS_AWARE
Imports
mscoree
_CorExeMain
Sections
.text Size: 628KB - Virtual size: 628KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 123KB - Virtual size: 123KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ