Behavioral task
behavioral1
Sample
bTgD.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
bTgD.exe
Resource
win10v2004-20231222-en
General
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Target
bTgD.exe
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Size
32KB
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MD5
d7c04394bb46283a0864b9fb91bfad21
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SHA1
412877f8ac083cd533bacd233b51dc7a043417ce
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SHA256
492e00c9049e93cdf8681e5cd129cb84e1a8849ad0735ccb2f5b21294678e199
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SHA512
b77b13a72f727bb5e547a1062b4302c95102790d359f40b8994c7054a2d8d73dc53a8abcb9a62bf1fef96798e6936f6826dc5be39fa8232acefe92bdb9c45f35
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SSDEEP
384:V0bUe5XB4e0XuOVcsw0Q0mS03AWTxtTUFQqzFRObbR:2T9But6555dnbR
Malware Config
Extracted
njrat
0.7NC
NYAN CAT
20.201.119.163:1026
ede466d66b444b35b7
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reg_key
ede466d66b444b35b7
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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 bTgD.exe
Files
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bTgD.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: 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