Behavioral task
behavioral1
Sample
uh.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
uh.exe
Resource
win10v2004-20240226-en
General
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Target
uh.exe
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Size
37KB
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MD5
cac249572c1f320432d144124ab0138c
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SHA1
3e1a7b1bf5f7fad3c74c1a2e825b03c57f48d851
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SHA256
23683100e3c12de8f9e49501d4a50b7b1831dbd780359902e0c5fb35166a782c
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SHA512
6ace81c3c125d4c830e5a313499a1f6ab124d1c864e9816e91809e65bf8a8feb3f7e2b6c688ee2807adeae4d998f455a7dd78f026f9cfce672149804e12e60c5
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SSDEEP
384:76FCT0i97dTe/kCOyU7LUnpMD/Wn7rAF+rMRTyN/0L+EcoinblneHQM3epzX4NCy:2251CFU7LUa7W7rM+rMRa8NuaHt
Malware Config
Extracted
njrat
im523
HacKed
0.tcp.eu.ngrok.io:9876
792c995af26c25375ff2f696b8be8453
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reg_key
792c995af26c25375ff2f696b8be8453
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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 uh.exe
Files
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uh.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: 35KB - Virtual size: 34KB
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