Behavioral task
behavioral1
Sample
0x002100000000f683-59.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
0x002100000000f683-59.exe
Resource
win10v2004-20230220-en
General
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Target
0x002100000000f683-59.dat
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Size
37KB
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MD5
78aede0fbcb5a5d7ad6f3cc432bcdbaf
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SHA1
c3f8193af197c884c8b22c2cb93add9a77b68948
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SHA256
c6d98780a6d2ea326eb19eaf1e92a2eccfcc3bc949b466ab35bbad4cb25a50e8
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SHA512
e0feb2636f1fa5d26b30169c0134b6c1f0f012ac7e08ca776750ea165862f4eb21c08d08868d725d5d85c73844d474c3136f686c638d7b367c0c3c7256cad7f2
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SSDEEP
384:bOJTgiG1CPZfursvO6yszi7oPJoTnuG6rAF+rMRTyN/0L+EcoinblneHQM3epzX9:KJ/5Wpszi7o2Tu5rM+rMRa8Nu8gt
Malware Config
Extracted
njrat
im523
SkyF
4.tcp.eu.ngrok.io:18541
23b1abca6d5778c7b565b54cf98e9cd1
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reg_key
23b1abca6d5778c7b565b54cf98e9cd1
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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 0x002100000000f683-59.dat
Files
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0x002100000000f683-59.dat.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: 35KB - Virtual size: 34KB
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