Behavioral task
behavioral1
Sample
55f14ddb9cb98c506b5667dc899e713b.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
55f14ddb9cb98c506b5667dc899e713b.exe
Resource
win10v2004-20240226-en
General
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Target
55f14ddb9cb98c506b5667dc899e713b.exe
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Size
43KB
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MD5
55f14ddb9cb98c506b5667dc899e713b
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SHA1
9580c4f224b159b31f1f9700290e58de8c96cf2c
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SHA256
651dd96a90091b85c380db91123753a1a1bfb4182519bdf4d8ee4f387a900e16
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SHA512
afc552b89480c976cf4d756c66786e174aa3536918ae4c25a509592664f7d72675292c620a4b15e35172d987730e22cc264eb7d3ac9d3509f624aaf0c6ed4c37
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SSDEEP
384:hZyBiNUst+3gUy6Z9ZkIaMcrtJiK9D9O5UE5QzwBlpJNakkjh/TzF7pWnD7greTD:zbwQh6fZ1OrivQO+yp+L
Malware Config
Extracted
njrat
Njrat 0.7 Golden By Hassan Amiri
lox
80.253.239.170:31089
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 55f14ddb9cb98c506b5667dc899e713b.exe
Files
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55f14ddb9cb98c506b5667dc899e713b.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