Analysis
- max time kernel
149s - max time network
124s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
- submitted
20/05/2026, 19:35
General
- Target 2026-05-20_bf664e4a8f36d2de1614984e6982bbb2_elex_wannacry.exe
- Size 188KB
- Sample260520-yawehsby9x
- SHA256 541f2fcc8b14053a442d2f37c71507373d4ccba5957530015940d05834feb2bf
Malware Config
Signatures
- Family: Locky
Ransomware strain released in 2016, with advanced features like anti-analysis.
- Detects command variations typically used by ransomware 7 IoCs
- Checks for any installed AV software in registry 1 TTPs 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-20_bf664e4a8f36d2de1614984e6982bbb2_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-20_bf664e4a8f36d2de1614984e6982bbb2_elex_wannacry.exe"1⤵
- Checks for any installed AV software in registry
- System Location Discovery: System Language Discovery
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/2632-0-0x0000000000550000-0x0000000000556000-memory.dmp
memory/2632-1-0x0000000000400000-0x000000000044C000-memory.dmp
memory/2632-3-0x0000000000422000-0x0000000000423000-memory.dmp
memory/2632-4-0x0000000000400000-0x000000000044C000-memory.dmp
memory/2632-7-0x0000000000400000-0x000000000044C000-memory.dmp
memory/2632-10-0x0000000000400000-0x000000000044C000-memory.dmp
memory/2632-12-0x0000000000400000-0x000000000044C000-memory.dmp
memory/2632-15-0x0000000000400000-0x000000000044C000-memory.dmp
memory/2632-17-0x0000000000400000-0x000000000044C000-memory.dmp