Behavioral task
behavioral1
Sample
5556.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
5556.exe
Resource
win10v2004-20241007-en
General
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Target
5556.rar
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Size
23KB
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MD5
475813f4cabffe076aefbd618a982512
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SHA1
e2febca085bd5f5ac9aa2313bab17b4565a4024b
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SHA256
ef5c02c221b5cb992728758e29195115a8f5481cf9ca5072a0616f95d00a362c
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SHA512
5b253580f9147ca689c076b8f044e26ae37d5a2575c3fd02ec8e67c12cd273ebcc2c31c5631608340ae2d78f1dbe17f128909d4354118b4ef74ba27660c9ca76
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SSDEEP
384:hFHuitNFzA0yUVky2n0Yxga06agwXh/+f1mRvR6JZlbw8hqIusZzZZa:a6F2RNnB+Rpcnuj
Malware Config
Extracted
njrat
0.7d
188.212.158.75:5556
e67ceec44f16fc357df593d15ca3e96b
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reg_key
e67ceec44f16fc357df593d15ca3e96b
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splitter
|'|'|
Signatures
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Njrat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5556.rar
Files
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5556.rar.exe windows:4 windows x86 arch: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: 21KB - Virtual size: 21KB
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