Analysis
- max time kernel
148s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
10/09/2026, 15:54
General
- Target 2026-09-10_670fc22c56c0043ee08b26950e1eba1f_coinminer_cryptolocker_elex.exe
- Size 67KB
- Sample260910-tcp83atzhx
- SHA256 c5a580ee033c752676bd4cc0d76f2a80287d7f50e9c9ccf158cd72b8e2fec05c
Malware Config
Signatures
- Detection of CryptoLocker Variants 4 IoCs
- Detection of Cryptolocker Samples 4 IoCs
- UPX dump on OEP (original entry point) 4 IoCs
- Executes dropped EXE 1 IoCs
- UPX packed file 4 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- 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\2026-09-10_670fc22c56c0043ee08b26950e1eba1f_coinminer_cryptolocker_elex.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-10_670fc22c56c0043ee08b26950e1eba1f_coinminer_cryptolocker_elex.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\asih.exe"C:\Users\Admin\AppData\Local\Temp\asih.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
asih.exe
memory/2228-21-0x0000000002270000-0x0000000002276000-memory.dmp
memory/2228-27-0x00000000021C0000-0x00000000021C6000-memory.dmp
memory/2228-28-0x0000000000500000-0x000000000050F000-memory.dmp
memory/2872-0-0x0000000000500000-0x000000000050F000-memory.dmp
memory/2872-1-0x0000000000710000-0x0000000000716000-memory.dmp
memory/2872-2-0x0000000000710000-0x0000000000716000-memory.dmp
memory/2872-3-0x0000000000740000-0x0000000000746000-memory.dmp
memory/2872-18-0x0000000000500000-0x000000000050F000-memory.dmp