Behavioral task
behavioral1
Sample
njrat.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
njrat.exe
Resource
win10v2004-20220901-en
General
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Target
njrat.exe
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Size
32KB
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MD5
fefa26464ab8b5a8cb8b2d948a90ae37
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SHA1
1944fc86ce754881accc9cda6155d39951359bb0
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SHA256
398c89ea44a9f2e7796db917c76579dcde1ad549e7b65e7c6ce301d45190ed99
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SHA512
5dddaeadc9b3758bed3fd527db05dc75f68fabb0eb89b30d63e12fb343701627d5c136e9b2d92d66bf3b8df2f6bad708d025afdb1489952f62bfe0b6b8df1afa
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SSDEEP
384:n0bUe5XB4e0XtOd/w0Q0mS03AWTxtTUFQqzFtObbZ:sT9BuUi55dHbZ
Malware Config
Extracted
njrat
0.7NC
NYAN CAT
0.tcp.sa.ngrok.io:12448
dad4f0d145d74030a3
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reg_key
dad4f0d145d74030a3
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splitter
@!#&^%$
Signatures
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Njrat family
Files
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njrat.exe.exe windows 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: 672B
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