Behavioral task
behavioral1
Sample
tmpu54b93b5.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
tmpu54b93b5.exe
Resource
win10v2004-20240221-en
General
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Target
tmpu54b93b5
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Size
29KB
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MD5
f7d4c2aea670b1ccb61cf237cae46ea7
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SHA1
462a62fcb6ceb09d5a399d9fbe2777251e900927
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SHA256
6283331e22856540ba07caa93e3bd176f56c7054d24ab96c630e44abbaf088ad
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SHA512
028b624907106a9f8abaa97d99cb978caab9fb30741e4cc7dbcac2ad178164e91f985aea313585209352a5fea03f814ff40fd03ec7b6fd52669537d9a6877c21
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SSDEEP
768:nK7ZW4Oakw1BJX7oqsKuelBKh0p29SgRfo:nK78KEJKLKhG29jfo
Malware Config
Extracted
njrat
0.6.4
downexec
94.156.69.231:2024
7114dc727ecf605a06afd29582787010
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reg_key
7114dc727ecf605a06afd29582787010
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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 tmpu54b93b5
Files
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tmpu54b93b5.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: 27KB - Virtual size: 26KB
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