Behavioral task
behavioral1
Sample
58b5bb4905414d2ba02794f536401e96501d30208b7b3e270358ee91632fff7aN.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
58b5bb4905414d2ba02794f536401e96501d30208b7b3e270358ee91632fff7aN.exe
Resource
win10v2004-20240802-en
General
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Target
58b5bb4905414d2ba02794f536401e96501d30208b7b3e270358ee91632fff7aN
-
Size
31KB
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MD5
68ef5326253042abcb6f49311c8d97d0
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SHA1
2c36f4b7c48bffabdf8564f74a07d28e3d1946c1
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SHA256
58b5bb4905414d2ba02794f536401e96501d30208b7b3e270358ee91632fff7a
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SHA512
46081efc4ba5447827de69d68b1f33218a5b21ab73c27a179f5e071b13b63304d00c131160900f96be528ff46f590145cc9f65771d092c2260d201a1f0e03d53
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SSDEEP
768:tFG5TP1/plIzxTCfVYAvN1Zvy/QmIDUu0tigFj:ab1ay/YQVkFj
Malware Config
Extracted
njrat
0.7d
MyBot
127.0.0.1:3526
cab33fe480866f323cf8fd66ef3c9f9c
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reg_key
cab33fe480866f323cf8fd66ef3c9f9c
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splitter
Y262SUCZ4UJJ
Signatures
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Njrat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 58b5bb4905414d2ba02794f536401e96501d30208b7b3e270358ee91632fff7aN
Files
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58b5bb4905414d2ba02794f536401e96501d30208b7b3e270358ee91632fff7aN.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: 29KB - Virtual size: 29KB
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