Behavioral task
behavioral1
Sample
84bf16e9fc3e8e8ca252e0d61340bdbf947d94e8aa4863452a75226331726e13_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
84bf16e9fc3e8e8ca252e0d61340bdbf947d94e8aa4863452a75226331726e13_JC.exe
Resource
win10v2004-20230703-en
General
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Target
84bf16e9fc3e8e8ca252e0d61340bdbf947d94e8aa4863452a75226331726e13_JC.exe
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Size
32KB
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MD5
28061df486bd92beba543f51ecfa2c5b
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SHA1
4f5c3289cdb0cefb2145517087bb8c62696ffc7d
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SHA256
84bf16e9fc3e8e8ca252e0d61340bdbf947d94e8aa4863452a75226331726e13
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SHA512
b73d8daa45f9ae9935a8977b67cd7a565df51097b0fcf6edb622985fe3cdda8e922590f203022b8771d1cd535f05ee7a387f01402df38b54db9e98644af0bfb4
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SSDEEP
384:Y0bUe5XB4e0XGODOlXCpF7r/6WTetTUFQqzFhObbI:tT9BuVqlQ2HbI
Malware Config
Extracted
njrat
0.7NC
NYAN CAT
fortuna777.duckdns.org:1994
40824090a87
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reg_key
40824090a87
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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 84bf16e9fc3e8e8ca252e0d61340bdbf947d94e8aa4863452a75226331726e13_JC.exe
Files
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84bf16e9fc3e8e8ca252e0d61340bdbf947d94e8aa4863452a75226331726e13_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: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 696B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ