LiveActive security incident?Get immediate response
MITRE ATT&CK® Reference

Software

Malware and tool entries linked to techniques, groups, and campaigns.

1 records · validated library

Software results

Results are validated against normalized ATT&CK source records when available; sample records are used only in development or empty-data environments.

MalwareEnterprise

S1200: StealBit

StealBit is a data exfiltration tool that is developed and maintained by the operators of the the LockBit Ransomware-as-a-Service (RaaS) and offered to affiliates to exfiltrate data from compromised systems for double extortion purposes.[1][2]

Windows
Source and licensing

Source: MITRE ATT&CK®. © 2026 The MITRE Corporation. This work is reproduced and distributed with the permission of The MITRE Corporation. MITRE ATT&CK and ATT&CK are registered trademarks of The MITRE Corporation. Glexia is not affiliated with or endorsed by MITRE.