Analysis
- user interaction
yes - max time kernel
8s - max time network
13s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
16/08/2026, 17:52
General
- Target cc.dll
- Size 3.6MB
- Sample260816-wfwalaeh95
- SHA256 c99f0896c5fc744a709e89bfbe6c659d0aefa71bdf9a49291a6551b4af508425
Score
9/10
Malware Config
Signatures
- Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
- Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
- Themida packer 3 IoCs
Detects Themida, an advanced Windows software protection system.
- Checks whether UAC is enabled 1 TTPs 1 IoCs
- Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\cc.dll,#11⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
memory/5932-0-0x0000000180000000-0x0000000180989000-memory.dmp
memory/5932-1-0x0000000180000000-0x0000000180989000-memory.dmp
memory/5932-2-0x0000000180000000-0x0000000180989000-memory.dmp