Behavioral task
behavioral1
Sample
ef5c8a793083695a015f7c29543bdd61275d9139f4071064cd18524e0f55ea02.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ef5c8a793083695a015f7c29543bdd61275d9139f4071064cd18524e0f55ea02.exe
Resource
win10v2004-20240802-en
General
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Target
ef5c8a793083695a015f7c29543bdd61275d9139f4071064cd18524e0f55ea02.exe
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Size
43KB
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MD5
10b81b54a24da1c7f4234b23714d5fbd
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SHA1
0b37bef63fe87f1b9dd0203e331978be4ccd0c23
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SHA256
ef5c8a793083695a015f7c29543bdd61275d9139f4071064cd18524e0f55ea02
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SHA512
f7cb5bd8b004f33d9372c178f2f98dc2527dca369e3202f5455b9e160a1d6763c35675de8497e59fd0f47ef8f0ccdf313bdaca85a960467ffe45e00d338eb70b
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SSDEEP
768:290XNR1zE4+hSTMxl2tQDmSbvQO+2d+L:290X/1zEaTsl2tQDXrk2dM
Malware Config
Extracted
njrat
Njrat 0.7 Golden By Hassan Amiri
topher
tolga182-49359.portmap.host:1604
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 ef5c8a793083695a015f7c29543bdd61275d9139f4071064cd18524e0f55ea02.exe
Files
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ef5c8a793083695a015f7c29543bdd61275d9139f4071064cd18524e0f55ea02.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