Behavioral task
behavioral1
Sample
server.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
server.exe
Resource
win10v2004-20240802-en
General
-
Target
server.exe
-
Size
23KB
-
MD5
96a2055a22cedc0f8fdfe0a3cea8a8dc
-
SHA1
f1f45a2fa5109fab3f1b4e4d29d88d24de406890
-
SHA256
0ec32f48ceec162a0cf03a5134df6d8f17bde7d40e37d53b0e67e048de192ceb
-
SHA512
7efa6db291a7b2ff80824a06648370f3d0c2e2b55ff19549ff24d3ea563d881e6158a77654076f4e81b2bf0695e80aea1ff3e252062f0893f870173ce3ec0255
-
SSDEEP
384:xwz6+T4IjWZFNwXU0eiNUBdvt6lgT+lLOhXxQmRvR6JZlbw8hqIusZzZdf:iTbC81NgRpcnuC
Malware Config
Extracted
njrat
0.7d
HacKed
192.168.100.22:80
90515cf48c395173b9d759c3efbfe87d
-
reg_key
90515cf48c395173b9d759c3efbfe87d
-
splitter
|'|'|
Signatures
-
Njrat family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource server.exe
Files
-
server.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: 21KB - Virtual size: 21KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 576B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ