Behavioral task
behavioral1
Sample
f44098e7eaec4cd14d896779d38b61cbeb6ee2b276eb2f9fcea26c32ad732ec8_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
f44098e7eaec4cd14d896779d38b61cbeb6ee2b276eb2f9fcea26c32ad732ec8_JC.exe
Resource
win10v2004-20230831-en
General
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Target
f44098e7eaec4cd14d896779d38b61cbeb6ee2b276eb2f9fcea26c32ad732ec8_JC.exe
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Size
78KB
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MD5
735e2ebea2304cd996ade02f9f62383a
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SHA1
6bab8de8dea9c950b9028e02f362a4306d363cab
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SHA256
f44098e7eaec4cd14d896779d38b61cbeb6ee2b276eb2f9fcea26c32ad732ec8
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SHA512
ec1544214416ff77732c49ea4fb1819840b1c3205523842b15c09749481d89a9d5d0728cf83813769c5454176cce50f3ee348160c58b6c9b3d08e91227f6e151
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SSDEEP
1536:Uti+6Y9yhU1uDppS5wpOk3JCK6pFoRXd6fOpd/9nEh9TGWJcR:rhU1AQwpOk5CK6DO/9ESWJc
Malware Config
Extracted
njrat
0.7.3
Lime
gremabenj.duckdns.org:9600
Client.exe
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reg_key
Client.exe
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splitter
8520
Signatures
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Njrat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f44098e7eaec4cd14d896779d38b61cbeb6ee2b276eb2f9fcea26c32ad732ec8_JC.exe
Files
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f44098e7eaec4cd14d896779d38b61cbeb6ee2b276eb2f9fcea26c32ad732ec8_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: 76KB - Virtual size: 75KB
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