Behavioral task
behavioral1
Sample
5DEBA3B3F7B4D814B066B0DED64E8F2B.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
5DEBA3B3F7B4D814B066B0DED64E8F2B.exe
Resource
win10v2004-20240226-en
General
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Target
5DEBA3B3F7B4D814B066B0DED64E8F2B.exe
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Size
23KB
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MD5
5deba3b3f7b4d814b066b0ded64e8f2b
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SHA1
fc39258768904173d713720e78f052d064072cdf
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SHA256
a7a0a639b202e4c1cdff0d1763320403adbeacd621006ebd228a9a736fd56beb
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SHA512
c9c24451a9255afae3a7f8e33d72af5a3060995902fe397967fe97b6e748e5a0e66278d6d303fdf616302ce3e2de389a12a744240f1e1d1dab19859a00834541
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SSDEEP
384:Kc68yCaUVIhboNgfEimfkNeayS06vg5UhcpxH7ndmRvR6JZlbw8hqIusZzZWX:Y873kgNfxaf6ARpcnur
Malware Config
Extracted
njrat
0.7d
Lammer
tcp.ngrok.io:443
d6444e9a3862bae350679ed05760fd64
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reg_key
d6444e9a3862bae350679ed05760fd64
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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 5DEBA3B3F7B4D814B066B0DED64E8F2B.exe
Files
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5DEBA3B3F7B4D814B066B0DED64E8F2B.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