Behavioral task
behavioral1
Sample
aa202ce0c8f108d0a633d5acfd5059c4.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
aa202ce0c8f108d0a633d5acfd5059c4.exe
Resource
win10v2004-20231215-en
General
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Target
aa202ce0c8f108d0a633d5acfd5059c4.exe
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Size
23KB
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MD5
aa202ce0c8f108d0a633d5acfd5059c4
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SHA1
13262010d714b2eaf6e4a360543811285957e69c
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SHA256
b21ad9fd00a171f448646277bf44b6ae551ec37d154acd6f73de6bd4566c0995
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SHA512
78860014d6c7202ae49f05a71349170dbc711fdf8312b21dfe61a159b26f22783de7340c6fc1d812455730f71cbd86262415c6c4168f47219ca02de9da9d5c19
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SSDEEP
384:0+n2650N3qZbATcjRGC5Eo9D46BgnqUhay1ZmRvR6JZlbw8hqIusZzZSg:Dm+71d5XRpcnuU
Malware Config
Extracted
njrat
0.7d
Lammer
0.tcp.sa.ngrok.io:10977
6dc42ff4b8c2f3659d94a8780ccc2575
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reg_key
6dc42ff4b8c2f3659d94a8780ccc2575
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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.
Processes:
resource aa202ce0c8f108d0a633d5acfd5059c4.exe
Files
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aa202ce0c8f108d0a633d5acfd5059c4.exe.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