Analysis
- max time kernel
150s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
11/05/2026, 23:00
General
- Target tmpeo6r5z1_.exe
- Size 732KB
- Sample260511-2zbcesbv5w
- SHA256 b3530b7519660996d28eb31a8d5b585ec60601843c77dd9f2b712812c99843e4
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 2 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\tmpeo6r5z1_.exe"C:\Users\Admin\AppData\Local\Temp\tmpeo6r5z1_.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Roaming\Wawbmdknpbal.exe"C:\Users\Admin\AppData\Roaming\Wawbmdknpbal.exe" "/rC:\Users\Admin\AppData\Local\Temp\tmpeo6r5z1_.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\Wawbmdknpbal.exe"C:\Users\Admin\AppData\Roaming\Wawbmdknpbal.exe" /w000002543⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
-
C:\Users\Admin\AppData\Roaming\Wawbmdknpbal.exeC:\Users\Admin\AppData\Roaming\Wawbmdknpbal.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
Wawbmdknpbal.exe
memory/2092-39-0x0000000002380000-0x0000000002399000-memory.dmp
memory/2092-15-0x0000000000400000-0x00000000004D0000-memory.dmp
memory/2092-42-0x0000000000400000-0x00000000004D0000-memory.dmp
memory/2092-103-0x0000000002280000-0x000000000233F000-memory.dmp
memory/2092-38-0x0000000002280000-0x000000000233F000-memory.dmp
memory/2092-19-0x0000000000400000-0x00000000004D0000-memory.dmp
memory/2092-36-0x0000000000400000-0x00000000004D0000-memory.dmp
memory/2092-43-0x0000000002280000-0x000000000233F000-memory.dmp
memory/2092-18-0x0000000000400000-0x00000000004D0000-memory.dmp
memory/3748-28-0x0000000000400000-0x00000000004D0000-memory.dmp
memory/3748-34-0x00000000022A0000-0x000000000235F000-memory.dmp
memory/3748-35-0x0000000000400000-0x00000000004D0000-memory.dmp
memory/3748-29-0x0000000000400000-0x00000000004D0000-memory.dmp
memory/3748-30-0x0000000000400000-0x00000000004D0000-memory.dmp
memory/4468-12-0x0000000002110000-0x00000000021CF000-memory.dmp
memory/4468-2-0x0000000000400000-0x00000000004D0000-memory.dmp
memory/4468-0-0x000000000047F000-0x0000000000480000-memory.dmp
memory/4468-5-0x0000000000400000-0x00000000004D0000-memory.dmp
memory/4468-14-0x0000000000400000-0x00000000004D0000-memory.dmp
memory/4468-1-0x0000000000400000-0x00000000004D0000-memory.dmp
memory/4468-13-0x0000000002350000-0x0000000002369000-memory.dmp
memory/4544-25-0x0000000000400000-0x00000000004D0000-memory.dmp
memory/4544-41-0x0000000002270000-0x000000000232F000-memory.dmp
memory/4544-22-0x0000000000400000-0x00000000004D0000-memory.dmp
memory/4544-26-0x0000000000400000-0x00000000004D0000-memory.dmp
memory/4544-51-0x0000000002270000-0x000000000232F000-memory.dmp
memory/4544-86-0x0000000002270000-0x000000000232F000-memory.dmp
memory/4544-21-0x0000000000400000-0x00000000004D0000-memory.dmp
memory/4544-106-0x0000000002270000-0x000000000232F000-memory.dmp