Behavioral task
behavioral1
Sample
Server1.exe
Resource
win7-20240708-en
General
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Target
Server1.exe
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Size
43KB
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MD5
a3e5c581a9e0e9f81bd1e9f0249da970
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SHA1
119f70ee6882799b9dae66f2d291e337be03ce02
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SHA256
10c62678ff57cc56bedfc78fcda402123cf9d3035b167cc0365ae39a9cf65770
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SHA512
f301d900b3d115d2d1c318fc750fcb5020d079ab8a94a211985d097131f17d78c08e1ed20f4f847fc4a2bd09e5ef9bc4448d6d4c01f062384f9119a162b1c163
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SSDEEP
384:oZy+Hl9n1iDcsyEqt3ptKwQsElGhOEazcIij+ZsNO3PlpJKkkjh/TzF7pWn5mgra:e99nU4pEqt5tKhohuuXQ/o8C+L
Malware Config
Extracted
njrat
Njrat 0.7 Golden By Hassan Amiri
HacKed
127.0.0.1:5552
Windows Update
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reg_key
Windows Update
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splitter
|Hassan|
Signatures
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Njrat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Server1.exe
Files
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Server1.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: 41KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 1024B
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