Analysis
- max time kernel
149s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
10/09/2026, 10:13
General
- Target 2692dc6b81b3e04941c3a8195b6b7c56a62a44dae2bb908cd6f861b5a44b05ca.exe
- Size 9.6MB
- Sample260910-l89cta1gkc
- SHA256 2692dc6b81b3e04941c3a8195b6b7c56a62a44dae2bb908cd6f861b5a44b05ca
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 2 IoCs
- UPX packed file 6 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 6 IoCs
- Suspicious behavior: LoadsDriver 1 IoCs
- Suspicious use of SetWindowsHookEx 2 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2692dc6b81b3e04941c3a8195b6b7c56a62a44dae2bb908cd6f861b5a44b05ca.exe"C:\Users\Admin\AppData\Local\Temp\2692dc6b81b3e04941c3a8195b6b7c56a62a44dae2bb908cd6f861b5a44b05ca.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\ywqgi.exeC:\Users\Admin\AppData\Local\Temp\ywqgi.exe -run C:\Users\Admin\AppData\Local\Temp\2692dc6b81b3e04941c3a8195b6b7c56a62a44dae2bb908cd6f861b5a44b05ca.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
-
-
C:\Users\Admin\AppData\Local\Temp\ffyvqoqzj.sysC:\Users\Admin\AppData\Local\Temp\ffyvqoqzj.sys1⤵
- Executes dropped EXE
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
ffyvqoqzj.sys
ywqgi.exe
memory/2248-6-0x0000000000400000-0x000000000058E000-memory.dmp
memory/2248-9-0x0000000000400000-0x000000000058E000-memory.dmp
memory/2248-19-0x0000000000400000-0x000000000058E000-memory.dmp
memory/2512-11-0x0000000000010000-0x0000000000013CE0-memory.dmp
memory/4960-0-0x0000000000400000-0x000000000058E000-memory.dmp
memory/4960-1-0x000000000058D000-0x000000000058E000-memory.dmp
memory/4960-7-0x0000000000400000-0x000000000058E000-memory.dmp