Behavioral task
behavioral1
Sample
b70b5f1f0ae005ccec07d2ac8828a4599996c9c6db5ea4a02b5788ba9c62733cN.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
b70b5f1f0ae005ccec07d2ac8828a4599996c9c6db5ea4a02b5788ba9c62733cN.exe
Resource
win10v2004-20241007-en
General
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Target
b70b5f1f0ae005ccec07d2ac8828a4599996c9c6db5ea4a02b5788ba9c62733cN.exe
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Size
77KB
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MD5
da281771cecfa1052e1e25410d0672c0
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SHA1
e7dd17932673d9396eae8ecf55aa3ed33692e3bd
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SHA256
b70b5f1f0ae005ccec07d2ac8828a4599996c9c6db5ea4a02b5788ba9c62733c
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SHA512
798993a70638ef3484b5697db5a1797611a6cc8952e72eca1fcb8ca1f8a2d3583d30514ea25bacf9349593c8ea849eacca00b9be9622da1c2e8723d95d31e54c
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SSDEEP
1536:sJe+2wvFDp1S5wpOk3JCK6pFotfd6fOpd/9nEh9TGjJ3R:2QwpOk5CK6XO/9ESjJ3
Malware Config
Extracted
njrat
0.7.3
Lime
192.168.100.59:6522
Client.exe
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reg_key
Client.exe
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splitter
9999
Signatures
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Njrat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b70b5f1f0ae005ccec07d2ac8828a4599996c9c6db5ea4a02b5788ba9c62733cN.exe
Files
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b70b5f1f0ae005ccec07d2ac8828a4599996c9c6db5ea4a02b5788ba9c62733cN.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: 76KB - Virtual size: 75KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ