Behavioral task
behavioral1
Sample
123131.exe
Resource
win7-20240903-en
General
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Target
123131.exe
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Size
55KB
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MD5
4c427a0e8a17eb8be8b28c5c453afa6c
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SHA1
a9442dd15e2ef43686f06673785efa87869fc579
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SHA256
b92abb73d5f12f378fa67e0dc1a6851092bc1e68271bb93ebe88781841f47731
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SHA512
387d7fd1721d68802782f71493a5cbcff61700cb04464813c4df1f012abb13f27424010a10841180090ee0c8381ae941f8937518075ef33da0b4f3c269a91d2a
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SSDEEP
1536:xGLu8DnN8N1+S1Cl/BkDuwsNMDxXExI3pmwm:R8DnNGcXkDuwsNMDxXExI3pm
Malware Config
Extracted
njrat
<- NjRAT 0.7d Horror Edition ->
Pack
txx8luo.localto.net:4683
bd434710efce297ce77ab32aae3c09bb
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reg_key
bd434710efce297ce77ab32aae3c09bb
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splitter
Y262SUCZ4UJJ
Signatures
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Njrat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 123131.exe
Files
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123131.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: 53KB - Virtual size: 52KB
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