Behavioral task
behavioral1
Sample
Microsoft store.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
Microsoft store.exe
Resource
win10v2004-20231215-en
General
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Target
Microsoft store.exe
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Size
37KB
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MD5
c76d4d8440d9147739d44feeca88ac24
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SHA1
aeba1b7d9e9e9e4a0d88a5bf1a2a9b470da9f162
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SHA256
5d2d7175cb40837e29db8b23a421f78288a335d1c5a4df28ea6ed34b74b6139c
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SHA512
0da8c989e04a2ed5e6284e94ddb4b690efb0f52b657570b4f40836f18fd259cc1581e7303361f4ae033bc61a158f3904c215965fcf5e91bd5d6716023faa5e06
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SSDEEP
768:T4Di1s89ZlT4F9eKVuAJrM+rMRa8NuvKt:T4Di1s89zUTeKAAq+gRJN4
Malware Config
Extracted
njrat
im523
daunisse
links-annually.gl.at.ply.gg:38122
3282c41d125ad856c55df14081d3d0a6
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reg_key
3282c41d125ad856c55df14081d3d0a6
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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 Microsoft store.exe
Files
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Microsoft store.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: 35KB
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