Behavioral task
behavioral1
Sample
Server.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
Server.exe
Resource
win10v2004-20241007-en
General
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Target
Server.exe
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Size
37KB
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MD5
b91a5c7f8f93275cc9c9f6ae6718fef8
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SHA1
71f1a9b3121dfa908a65c65e7ffe32e96ce525be
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SHA256
1498ad3416f80ca9236279eca1c4ee2bce4373706b4f513ff80da22972fd4143
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SHA512
88c3e586afbf2136eccaed6a9056d52d3ceddea8631d9e71df3caeb1372d9c03beaaa2c103fb2c8c5c0ab1a7279ad3ae69b1054881d15d3a490699207f31b28a
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SSDEEP
384:g5waCiMGB63fbw6ZfrZUy8fiCH1OgmBeRcrAF+rMRTyN/0L+EcoinblneHQM3ep2:1a0DwODZX8fiCEdeWrM+rMRa8NuRWt
Malware Config
Extracted
njrat
im523
HacKed
7.tcp.eu.ngrok.io:19688:9999
4b6ded2c8a70c1b087e0b5124eef254e
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reg_key
4b6ded2c8a70c1b087e0b5124eef254e
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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 Server.exe
Files
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Server.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