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Tag: s5cmd

Malware

s5cmd: Data Exfiltration Tool

s5cmd is a command-line tool for interacting with cloud storage, used by Ransom Busters to exfiltrate data to cloud storage.

cloud exfiltration s5cmd
August 18, 2026
Cyber Products

s5cmd: Bulk File Operations Tool

s5cmd is a legitimate command-line tool used for bulk file operations, often with cloud storage. In the attack, it was deployed to…

cloud storage Data Exfiltration file operations s5cmd
July 13, 2026