Analysis
- max time kernel
149s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
25/08/2026, 12:27
General
- Target 5205c434f2dc8c1741aafb511739792fee8f894318918b77d6fece1b9d4ed474.exe
- Size 4.3MB
- Sample260825-pmqkcssbqf
- SHA256 5205c434f2dc8c1741aafb511739792fee8f894318918b77d6fece1b9d4ed474
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.
- Loads dropped DLL 1 IoCs
- Themida packer 25 IoCs
Detects Themida, an advanced Windows software protection system.
- Checks whether UAC is enabled 1 TTPs 1 IoCs
- Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
- 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 behavior: EnumeratesProcesses 4 IoCs
- Suspicious use of SetWindowsHookEx 7 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\5205c434f2dc8c1741aafb511739792fee8f894318918b77d6fece1b9d4ed474.exe"C:\Users\Admin\AppData\Local\Temp\5205c434f2dc8c1741aafb511739792fee8f894318918b77d6fece1b9d4ed474.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Loads dropped DLL
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
DURAGON.SPF.ZIP
spfup.dll
memory/2388-33-0x0000000010000000-0x000000001082B000-memory.dmp
memory/2388-118-0x0000000010000000-0x000000001082B000-memory.dmp
memory/2388-9-0x0000000010000000-0x000000001082B000-memory.dmp
memory/2388-10-0x00000000100C2000-0x00000000100C4000-memory.dmp
memory/2388-7-0x0000000010000000-0x000000001082B000-memory.dmp
memory/2388-11-0x0000000010000000-0x000000001082B000-memory.dmp
memory/2388-12-0x0000000010000000-0x000000001082B000-memory.dmp
memory/2388-13-0x0000000010000000-0x000000001082B000-memory.dmp
memory/2388-14-0x0000000010000000-0x000000001082B000-memory.dmp
memory/2388-16-0x00000000095C0000-0x00000000095C1000-memory.dmp
memory/2388-15-0x00000000095D0000-0x00000000095D1000-memory.dmp
memory/2388-68-0x0000000010000000-0x000000001082B000-memory.dmp
memory/2388-8-0x0000000010000000-0x000000001082B000-memory.dmp
memory/2388-6-0x0000000010000000-0x000000001082B000-memory.dmp
memory/2388-32-0x0000000010000000-0x000000001082B000-memory.dmp
memory/2388-69-0x0000000010000000-0x000000001082B000-memory.dmp
memory/2388-5-0x0000000010000000-0x000000001082B000-memory.dmp
memory/2388-108-0x0000000010000000-0x000000001082B000-memory.dmp
memory/2388-109-0x0000000010000000-0x000000001082B000-memory.dmp
memory/2388-110-0x0000000010000000-0x000000001082B000-memory.dmp
memory/2388-112-0x0000000010000000-0x000000001082B000-memory.dmp
memory/2388-113-0x0000000010000000-0x000000001082B000-memory.dmp
memory/2388-114-0x0000000010000000-0x000000001082B000-memory.dmp
memory/2388-115-0x0000000010000000-0x000000001082B000-memory.dmp
memory/2388-67-0x0000000010000000-0x000000001082B000-memory.dmp
memory/2388-120-0x0000000010000000-0x000000001082B000-memory.dmp
memory/2388-122-0x0000000010000000-0x000000001082B000-memory.dmp