Analysis
- max time kernel
150s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
19/07/2026, 09:22
General
- Target 2026-07-19_a7a058b661c77a4c9ebfdde6d3d54483_cryptolocker_elex.exe
- Size 77KB
- Sample260719-lcavdaa131
- SHA256 e9e800b7a6c4776af387b5926995411b6c939564c70538d3f82038d63731b1af
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\2026-07-19_a7a058b661c77a4c9ebfdde6d3d54483_cryptolocker_elex.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-19_a7a058b661c77a4c9ebfdde6d3d54483_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/3120-18-0x00000000021E0000-0x00000000021E6000-memory.dmp
memory/3120-24-0x00000000021C0000-0x00000000021C6000-memory.dmp
memory/3436-0-0x00000000021B0000-0x00000000021B6000-memory.dmp
memory/3436-1-0x00000000021B0000-0x00000000021B6000-memory.dmp
memory/3436-2-0x00000000021D0000-0x00000000021D6000-memory.dmp