Sony Pictures Entertainmentへの攻撃に使用されたマルウェアに関する情報をまとめてみた
2014-12-28 • piyokango • We have compiled information about the malware used in the attack on Sony Pictures Entertainment. •
The excerpt analyzes malware used in the Sony Pictures Entertainment attack, including a dropper that deployed main modules, proxy tooling, disk destruction components, and cleanup functionality. One component sent log data to C2 every five minutes, including lists of systems where authentication succeeded, while another thread attempted SMB authentication and copied files to newly accessible hosts. The wiper registered itself as a service, copied itself under randomized names, deleted files on fixed and network drives while skipping Windows and Program Files directories, and attempted administrative share access using embedded credential lists. The technical details emphasize lateral movement, credential-based propagation, C2 reporting, and destructive drive/file operations observed in the SPE malware set.