Turla’s ‘Crutch’ Backdoor Leverages Dropbox in Espionage Attacks

Source: Threat Post
Turla’s ‘Crutch’ Backdoor Leverages Dropbox in Espionage Attacks
In a recent cyberattack against an E.U. country’s Ministry of Foreign Affairs, the Crutch backdoor leveraged Dropbox to exfiltrate sensitive documents.