Analysis
- max time kernel
149s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
17/05/2026, 18:12
General
- Target avfilter-6.dll
- Size 243KB
- Sample260517-wtak2sby7x
- SHA256 8bc3d68546da44e3ddb9aa51dbe4c99bcfa965d94f7ff785ff9731ffcceec68d
Score
3/10
Malware Config
Signatures
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\avfilter-6.dll,#11⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\avfilter-6.dll,#12⤵
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/4936-0-0x000000006EB40000-0x000000006EB65000-memory.dmp
memory/4936-1-0x0000000064B40000-0x0000000064B57000-memory.dmp