Analysis
- max time kernel
150s - max time network
151s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
11/05/2026, 22:54
General
- Target tmpwgl8auj3.exe
- Size 338KB
- Sample260511-2vpdgsbv2s
- SHA256 6a2182ea1c216225c21a14ee4881a3c3fa6a6784bf118c7bac4f776eb38849fd
Score
10/10
Malware Config
Signatures
- Family: CryptoLocker
Ransomware family with multiple variants.
- Deletes itself 1 IoCs
- Executes dropped EXE 3 IoCs
- Adds Run key to start application 2 TTPs 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 4 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 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\tmpwgl8auj3.exe"C:\Users\Admin\AppData\Local\Temp\tmpwgl8auj3.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Roaming\{34184A33-0407-212E-3320-09040709E2C2}.exe"C:\Users\Admin\AppData\Roaming\{34184A33-0407-212E-3320-09040709E2C2}.exe" "/rC:\Users\Admin\AppData\Local\Temp\tmpwgl8auj3.exe"2⤵
- Deletes itself
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Roaming\{34184A33-0407-212E-3320-09040709E2C2}.exe"C:\Users\Admin\AppData\Roaming\{34184A33-0407-212E-3320-09040709E2C2}.exe" /w000002483⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
-
C:\Users\Admin\AppData\Roaming\{34184A33-0407-212E-3320-09040709E2C2}.exeC:\Users\Admin\AppData\Roaming\{34184A33-0407-212E-3320-09040709E2C2}.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
{34184A33-0407-212E-3320-09040709E2C2}.exe
memory/8-5-0x00000000011B0000-0x00000000011FA000-memory.dmp
memory/2348-8-0x0000000000F10000-0x0000000000F5A000-memory.dmp
memory/2420-9-0x00000000008D0000-0x000000000091A000-memory.dmp
memory/2420-10-0x00000000032A0000-0x0000000003304000-memory.dmp
memory/2420-13-0x00000000032A0000-0x0000000003304000-memory.dmp
memory/2420-28-0x00000000032A0000-0x0000000003304000-memory.dmp
memory/3436-11-0x0000000000C60000-0x0000000000CAA000-memory.dmp