Analysis
- max time kernel
298s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
09/09/2026, 04:35
General
- Target 09092026_0435_08092026_26년09월08일_긍정적인 자세와 꾸준한 성실함으로 오래 근��.exe
- Size 6.4MB
- Sample260909-e71kysbm2z
- SHA256 b94b6f6f588b8d04747f3e0e0598e88ba95d080f7786aa50b864007b65da76a0
Score
9/10
Malware Config
Signatures
- Enumerates VirtualBox registry keys 2 TTPs 5 IoCs
- Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 3 IoCs
- Looks for VirtualBox Guest Additions in registry 2 TTPs 1 IoCs
- Looks for VMWare Tools registry key 2 TTPs 1 IoCs
- Checks BIOS information in registry 2 TTPs 3 IoCs
BIOS information is often read in order to detect sandboxing environments.
- Checks system information in the registry 2 TTPs 2 IoCs
System information is often read in order to detect sandboxing environments.
- Checks for VirtualBox DLLs, possible anti-VM trick 1 TTPs 1 IoCs
Certain files are specific to VirtualBox VMs and can be used to detect execution in a VM.
- Enumerates system info in registry 2 TTPs 3 IoCs
- Suspicious behavior: EnumeratesProcesses 10 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\09092026_0435_08092026_26년09월08일_긍정적인 자세와 꾸준한 성실함으로 오래 근��.exe"C:\Users\Admin\AppData\Local\Temp\09092026_0435_08092026_26년09월08일_긍정적인 자세와 꾸준한 성실함으로 오래 근��.exe"1⤵
- Enumerates VirtualBox registry keys
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Looks for VirtualBox Guest Additions in registry
- Looks for VMWare Tools registry key
- Checks BIOS information in registry
- Checks system information in the registry
- Checks for VirtualBox DLLs, possible anti-VM trick
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/4768-0-0x0000000110000000-0x0000000110296000-memory.dmp
memory/4768-1-0x0000000110000000-0x0000000110296000-memory.dmp
memory/4768-2-0x0000000110000000-0x0000000110296000-memory.dmp
memory/4768-3-0x0000000110000000-0x0000000110296000-memory.dmp