Behavioral task
behavioral1
Sample
8ef09a0498e51e4696d77b493deb20b33f8b17ebb02e19586aae97cd458cf5bd.exe
Resource
win7-20230712-en
General
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Target
2cffc41b15b6a7796cbd3a16bf127323.bin
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Size
29KB
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MD5
11fcaf739897ee4ffd359149fab4a17f
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SHA1
6cb3319464dabe276015b69c60640f78cb3fda1d
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SHA256
d8b677d34bcd86962054ad071ec4620bce4fb50ff93ada1be5ab212658002690
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SHA512
200266feb533e3f31a79f24f444976dd9055a8afd8017b3b814b2d560d052486d6465aa29aef5a1fd50c35199ddb7bcae237a68b869171c9d69e4e52c43b837a
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SSDEEP
768:BsXho28nuqaBkP5q4t5iBHvS4UsgRSx5Yb4rfzUd:2t8u3Bm8noUfYMrfzg
Malware Config
Extracted
njrat
im523
HacKed
7.tcp.eu.ngrok.io:14936
ddfa0f7edcf1190a4c394097f851c263
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reg_key
ddfa0f7edcf1190a4c394097f851c263
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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 unpack001/8ef09a0498e51e4696d77b493deb20b33f8b17ebb02e19586aae97cd458cf5bd.exe
Files
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2cffc41b15b6a7796cbd3a16bf127323.bin.zip
Password: infected
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8ef09a0498e51e4696d77b493deb20b33f8b17ebb02e19586aae97cd458cf5bd.exe.exe windows x86
Password: infected
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: 18KB - Virtual size: 17KB
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