Behavioral task
behavioral1
Sample
8747cdc857e1fc0b9712404ae4da1bb571677d867cb271e29ca1a6a9734d049f.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
8747cdc857e1fc0b9712404ae4da1bb571677d867cb271e29ca1a6a9734d049f.exe
Resource
win10v2004-20240426-en
General
-
Target
8747cdc857e1fc0b9712404ae4da1bb571677d867cb271e29ca1a6a9734d049f.exe
-
Size
32KB
-
MD5
82f906ef34a36af6a462f5b89413db3d
-
SHA1
844fb217cfd229162dd965ff1a61d752f20d2fab
-
SHA256
8747cdc857e1fc0b9712404ae4da1bb571677d867cb271e29ca1a6a9734d049f
-
SHA512
baf015f103539f7ac2108be565216b9cdf5514f2a57194a8a314efee5be33a0c867fbcccfb100ea0af96331e691795056d82f6bb8196e463a8c44b3e4c334c8f
-
SSDEEP
384:+0bUe5XB4e0X7OVcsw0Q0mS03LWTmtTUFQqzFyObbk:vT9BuC6555b4bk
Malware Config
Extracted
njrat
0.7NC
NYAN CAT
ecuaecua.duckdns.org:2054
a23fc4a41e8a
-
reg_key
a23fc4a41e8a
-
splitter
@!#&^%$
Signatures
-
Njrat family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 8747cdc857e1fc0b9712404ae4da1bb571677d867cb271e29ca1a6a9734d049f.exe
Files
-
8747cdc857e1fc0b9712404ae4da1bb571677d867cb271e29ca1a6a9734d049f.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