lockbit4
- Malware type
- ransomware
- Family
- Malware family
- Profile updated
- 2026-07-07 13:54:49
Targeted industries: financial-services healthcare-and-pharmaceutical manufacturing technology-and-telecommunications transportation-and-logistics
Context
LockBit 4.0 is a variant of ransomware that targets multiple industries worldwide. It is known for encrypting data and demanding ransom payments, often focusing on exfiltrating sensitive information for extortion purposes.
Detection coverage
- 3 YARA rules
Detection rules
- SIGNATURE_BASE_Mal_Lockbit4_Packed_Feb24 (yara-rule)
- SIGNATURE_BASE_Mal_Lockbit4_Hashing_Alg_Win_Feb24 (yara-rule)
- SIGNATURE_BASE_Mal_Lockbit4_Rc4_Win_Feb24 (yara-rule)
Reports & references
- ransomlook.io — Lockbit4 (report)