Analysis
-
max time kernel
2s -
max time network
8s -
platform
windows7_x64 -
resource
win7v20201028 -
submitted
11-11-2020 11:11
Static task
static1
Behavioral task
behavioral1
Sample
77650b321630c0c52663e766bd245d28558f5cf11daa55045b9a97f5f3084810.dll
Resource
win7v20201028
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
77650b321630c0c52663e766bd245d28558f5cf11daa55045b9a97f5f3084810.dll
Resource
win10v20201028
windows10_x64
0 signatures
0 seconds
General
-
Target
77650b321630c0c52663e766bd245d28558f5cf11daa55045b9a97f5f3084810.dll
-
Size
254KB
-
MD5
8dd9391ba8edbe49c8634e1506ba9faa
-
SHA1
d73f98361bc959a6f406a7af5f69ef8c3c0bb4a0
-
SHA256
77650b321630c0c52663e766bd245d28558f5cf11daa55045b9a97f5f3084810
-
SHA512
97395cc55476eeecc728cc9f486a55771cf7f1dc9da2488555f5fecfc306fd8e3d521cde44a30444639ff822fe1329c09fc401170e9b1388a923cdc1b4aee79e
Score
3/10
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1460 1924 WerFault.exe rundll32.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
WerFault.exepid process 1460 WerFault.exe 1460 WerFault.exe 1460 WerFault.exe 1460 WerFault.exe 1460 WerFault.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
WerFault.exedescription pid process Token: SeDebugPrivilege 1460 WerFault.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 1924 wrote to memory of 1460 1924 rundll32.exe WerFault.exe PID 1924 wrote to memory of 1460 1924 rundll32.exe WerFault.exe PID 1924 wrote to memory of 1460 1924 rundll32.exe WerFault.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\77650b321630c0c52663e766bd245d28558f5cf11daa55045b9a97f5f3084810.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1924 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 1924 -s 1082⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1460