Behavioral task
behavioral1
Sample
bPuC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
bPuC.exe
Resource
win10v2004-20230831-en
General
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Target
bPuC.exe
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Size
32KB
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MD5
ca200c4dfa94e84a23cd210cdc907fc0
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SHA1
58cc98e227b5aa117b49fb60f8a5b31a7eb897ad
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SHA256
e07b114dc126e3c9b27cabb8077931d1c3805457eee0d83db6b9717f185874c8
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SHA512
96f2fa3cb8d3d7715d8f946abcf5cc5d5f643c71c24893ab5f3a5852bed526854376ce36862b6b72105d8a4c33f7d1e6dc88dcf8d5e5ac740cb4ebb023cba390
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SSDEEP
384:d0bUe5XB4e0XXOhbw0Q0mS03AWTxtTUFQqzFOObb9:OT9BueC55d0b9
Malware Config
Extracted
njrat
0.7NC
NYAN CAT
paris46.duckdns.org:1982
d1babdce3409473496b
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reg_key
d1babdce3409473496b
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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 bPuC.exe
Files
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bPuC.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: 672B
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