Analysis
- max time kernel
148s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260706-en - resource tags
- submitted
08/07/2026, 09:48
General
- Target 2026-07-08_962681217b0648776fdbcf26d6616d1d_cryptolocker_elex.exe
- Size 53KB
- Sample260708-ls436aez8k
- SHA256 a9e884e539452bb615d34a7fb5a18e41151dddf2482c3a31e4e93faa5eeff1cc
Score
9/10
Malware Config
Signatures
- Detection of CryptoLocker Variants 1 IoCs
- Detection of Cryptolocker Samples 1 IoCs
- Executes dropped EXE 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-08_962681217b0648776fdbcf26d6616d1d_cryptolocker_elex.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-08_962681217b0648776fdbcf26d6616d1d_cryptolocker_elex.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\hurok.exe"C:\Users\Admin\AppData\Local\Temp\hurok.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
hurok.exe
memory/1680-20-0x0000000002120000-0x0000000002126000-memory.dmp
memory/5824-0-0x00000000021A0000-0x00000000021A6000-memory.dmp
memory/5824-1-0x00000000021A0000-0x00000000021A6000-memory.dmp
memory/5824-2-0x0000000000400000-0x0000000000406000-memory.dmp