Behavioral task
behavioral1
Sample
81c18c346ad57ff5c4dc07fe51b0e9411704cb9df362aefd6d6275f6f9660d47.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
81c18c346ad57ff5c4dc07fe51b0e9411704cb9df362aefd6d6275f6f9660d47.exe
Resource
win10v2004-20240419-en
General
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Target
81c18c346ad57ff5c4dc07fe51b0e9411704cb9df362aefd6d6275f6f9660d47.exe
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Size
32KB
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MD5
b0f3ca4450a2f669b927ae1517dac1e7
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SHA1
7390d9dcd74c4c40f536c8f490f0ba1580523c77
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SHA256
81c18c346ad57ff5c4dc07fe51b0e9411704cb9df362aefd6d6275f6f9660d47
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SHA512
de72099a2b301b683534a163a4b3c918a035d1f2f2e25c714e5133b3ad3a62b201b14a200b3459cfa19ae339ec9035eaedd26be27fd70fe1db5b11e84b7ca936
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SSDEEP
384:O0bUe5XB4e0XvObfixBr/QdWTStTUFQqzFqObbm:fT9BumTifrYfkbm
Malware Config
Extracted
njrat
0.7NC
NYAN CAT
patria.duckdns.org:1994
f179c84c13a
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reg_key
f179c84c13a
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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.
Processes:
resource 81c18c346ad57ff5c4dc07fe51b0e9411704cb9df362aefd6d6275f6f9660d47.exe
Files
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81c18c346ad57ff5c4dc07fe51b0e9411704cb9df362aefd6d6275f6f9660d47.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: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 688B
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