Behavioral task
behavioral1
Sample
4e5ded274678eb23a00ebdd9c03de6d04467a6452275ce76f0224a067f241917.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
4e5ded274678eb23a00ebdd9c03de6d04467a6452275ce76f0224a067f241917.exe
Resource
win10v2004-20240226-en
General
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Target
4e5ded274678eb23a00ebdd9c03de6d04467a6452275ce76f0224a067f241917.exe
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Size
32KB
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MD5
9c6fc32105a731933b746e9afeef2850
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SHA1
17485a1246b682835aa717d4945e6cedae3dfe8c
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SHA256
4e5ded274678eb23a00ebdd9c03de6d04467a6452275ce76f0224a067f241917
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SHA512
8850432e806682d40c64f7d1399b35dbfde180d677b17f4dc705294ffcac755cfa6893b6441fa45bea648093020aec602ec49534a64b804be7929eb492f17304
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SSDEEP
384:70bUe5XB4e0XWOlWggUBZIGZWTRtTUFQqzFrObbJ:4T9BuFwggUBZIBxbJ
Malware Config
Extracted
njrat
0.7NC
NYAN CAT
newnano-shel.duckdns.org:5552
80dfdb72f52c47e7
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reg_key
80dfdb72f52c47e7
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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 4e5ded274678eb23a00ebdd9c03de6d04467a6452275ce76f0224a067f241917.exe
Files
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4e5ded274678eb23a00ebdd9c03de6d04467a6452275ce76f0224a067f241917.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: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 680B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ