A massive phishing campaign is distributing what looks like ransomware but is in fact trojan malware that creates a backdoor into Windows systems to steal usernames, passwords and other information from victims. Detailed by cybersecurity researchers at Microsoft, the latest version of the Java-based STRRAT malware is being sent out via a large email campaign, which uses compromised email accounts to distribute messages claiming to be related to payments, alongside an image posing as a PDF attachment that looks like it has information about the supposed transfer.
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