ProLock

ATP Sandbox Adv. Heuristics

Stats

First seen: February 2022
Last seen: September 2026

Also known as

Prolock

MITRE ATT&CK techniques

7 techniques across 4 tactics.

TA0002 Execution

T1047Windows Management Instrumentation

TA0004 Privilege Escalation

T1068Exploitation for Privilege Escalation

TA0005 Stealth

T1027Obfuscated Files or Information
- T1027.003Steganography
T1070Indicator Removal
- T1070.004File Deletion
T1197BITS Jobs

TA0040 Impact

T1486Data Encrypted for Impact
T1490Inhibit System Recovery

Alert name variants

Alert Name	Engine
Win32.Ransomware.Prolock	ATP Sandbox Adv. Heuristics
Win32.Ransomware.ProLock	ATP Sandbox Adv. Heuristics
Win32.Trojan.Prolock	ATP Sandbox Adv. Heuristics

Related families

DarkGate Embargo REvil Qilin Black Basta