Analysis
- max time kernel
150s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
08/08/2026, 08:41
General
- Target 2026-08-08_e7b03d1899c8593af14ab93843e40ea9_cryptolocker_elex.exe
- Size 48KB
- Sample260808-klts6sck5v
- SHA256 99472dd93f0b71a77cbaba0e5960d827123a5d1a1773a56f507a5c5da2d0aaa0
Score
9/10
Malware Config
Signatures
- Detection of CryptoLocker Variants 4 IoCs
- Detection of Cryptolocker Samples 2 IoCs
- Detects executables built or packed with MPress PE compressor 4 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\2026-08-08_e7b03d1899c8593af14ab93843e40ea9_cryptolocker_elex.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-08_e7b03d1899c8593af14ab93843e40ea9_cryptolocker_elex.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\misid.exe"C:\Users\Admin\AppData\Local\Temp\misid.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
misid.exe
memory/2544-0-0x0000000000500000-0x000000000050F000-memory.dmp
memory/2544-1-0x0000000000810000-0x0000000000816000-memory.dmp
memory/2544-2-0x0000000000810000-0x0000000000816000-memory.dmp
memory/2544-3-0x0000000000830000-0x0000000000836000-memory.dmp
memory/2544-19-0x0000000000500000-0x000000000050F000-memory.dmp
memory/5908-27-0x00000000021C0000-0x00000000021C6000-memory.dmp
memory/5908-21-0x00000000021E0000-0x00000000021E6000-memory.dmp
memory/5908-28-0x0000000000500000-0x000000000050F000-memory.dmp