Behavioral task
behavioral1
Sample
bOVV.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
bOVV.exe
Resource
win10v2004-20230703-en
General
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Target
bOVV.exe
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Size
32KB
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MD5
0e033806f3e80c452e64c7c4c90b6c2d
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SHA1
fefa566696f6de4f31c54939e5fa729d8ff5d8da
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SHA256
690d9e3707bb18937e5dba980bc33136b6d8220f421c7f38db4229387c552ec3
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SHA512
2478a3a0a7bf486444ff6b8b43bb8a08c832c062e76ad7265cd35b2984f1980e6462141fffc1e02fd93aaa3a3c4129a2b8067579080b745f1212c02c484b867b
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SSDEEP
384:nC0bUe5XB4e0XOOVFggUBZIGfWTHtTUFQqzFiObb/:nbT9BuNDggUBZIp0b/
Malware Config
Extracted
njrat
0.7NC
NYAN CAT
tiagoodiaz.duckdns.org:1994
ef09072671
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reg_key
ef09072671
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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 bOVV.exe
Files
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bOVV.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: 680B
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