Behavioral task
behavioral1
Sample
bPbV.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
bPbV.exe
Resource
win10v2004-20230703-en
General
-
Target
bPbV.exe
-
Size
32KB
-
MD5
93c9932bb4d7694d7faf034c774f69ec
-
SHA1
b31df13c384b1995ecce8588cc1a9e49b44a2226
-
SHA256
4af08d67c5c9aa9287b61632223f0dfb2784e37469aa2aac2f47b62a59508bc6
-
SHA512
f5ada3c7c084552a5717d1cf1b00484b5201993f2b6c922a23f25170eff6596e1110b1843463131f3cd8c2636664982d7bd336eb7fecb2168bb78d4e554e6047
-
SSDEEP
384:d0bUe5XB4e0XuOluixBr/Q/WTEtTUFQqzFPObbu:OT9ButMifrYbBbu
Malware Config
Extracted
njrat
0.7NC
NYAN CAT
tiagoodiaz.duckdns.org:1994
37d4a7661fdc462993
-
reg_key
37d4a7661fdc462993
-
splitter
@!#&^%$
Signatures
-
Njrat family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bPbV.exe
Files
-
bPbV.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: 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