Behavioral task
behavioral1
Sample
0425c530b0e7b99ed34035e4eba3a33264cd0b589000c1472fd046271d23b117_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
0425c530b0e7b99ed34035e4eba3a33264cd0b589000c1472fd046271d23b117_JC.exe
Resource
win10v2004-20230703-en
General
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Target
0425c530b0e7b99ed34035e4eba3a33264cd0b589000c1472fd046271d23b117_JC.exe
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Size
48KB
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MD5
3abfc6292bc8f258ca191672a89850f0
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SHA1
3482c58d7943709b454a30e56a31a3b24715b122
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SHA256
0425c530b0e7b99ed34035e4eba3a33264cd0b589000c1472fd046271d23b117
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SHA512
d80dc0f52b94c7e433f1e62f6c76c4594772ff5f1e59e629380481b84f5262bc385de46a0aef438e0f60429f301d108574d36885f71c085855f69c0504f407be
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SSDEEP
768:szO/1pBsLrbHS1rQnn8ODebj0qlY590TRXZ66QDY/X9u0hcb1yU:KS1pBsLrbHSa8kebj0qlbKY/Xg8cb1y
Malware Config
Extracted
njrat
HacKed
53$79$73$74$65$6d$33$32
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reg_key
53$79$73$74$65$6d$33$32
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splitter
|-F-|
Signatures
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Njrat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0425c530b0e7b99ed34035e4eba3a33264cd0b589000c1472fd046271d23b117_JC.exe
Files
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0425c530b0e7b99ed34035e4eba3a33264cd0b589000c1472fd046271d23b117_JC.exe.exe windows 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: 46KB - Virtual size: 45KB
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