Behavioral task
behavioral1
Sample
Payload.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
Payload.exe
Resource
win10v2004-20230703-en
General
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Target
Payload.exe
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Size
27KB
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MD5
8ab054d88fcdce1bc76e2ae57464a09b
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SHA1
9995afbba5a6b346fcfd66eee2f335130a1311c0
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SHA256
7e0116704c18518cb8f6a60fb00aa9440e61c079701bf816b52c155c748eda48
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SHA512
5944fb371c6d70b97c9325a057e1b741f00db8dfbf43f3366c1cdf13c7f9fd8acda67f77e329394444f8fe4d6a45eae55bb77084d869eba8c33940cd3cf591ce
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SSDEEP
384:qLLQKJ3buZjmgERA40DwoyumGPiJRjMFAQk93vmhm7UMKmIEecKdbXTzm9bVhcag:0MK5buQE40fLFA/vMHTi9bD
Malware Config
Extracted
njrat
v2.0
Victim
147.185.221.181:51752
Windows
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reg_key
Windows
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splitter
|-F-|
Signatures
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Njrat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Payload.exe
Files
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Payload.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: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 576B
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