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Bleeping Computer 3 years, 10 months ago

GIFShell attack creates reverse shell using Microsoft Teams GIFs

A new attack technique called 'GIFShell' allows threat actors to abuse Microsoft Teams for novel phishing attacks and covertly executing commands to steal data using ... GIFs. [...]

More from Bleeping Computer 9 Sep 2022, 7:28 a.m. Abuse Microsoft Phishing Reverse Shell Theft Threat Actor

Bleeping Computer 4 years, 4 months ago

New Linux botnet exploits Log4J, uses DNS tunneling for comms

A recently discovered botnet under active development targets Linux systems, attempting to ensnare them into an army of bots ready to steal sensitive info, installing rootkits, creating reverse shells, and acting as web traffic proxies. [...]

More from Bleeping Computer 16 Mar 2022, 9:22 a.m. Botnet DNS Exploit Linux Log4j Reverse Shell Root Access Theft

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GIFShell attack creates reverse shell using Microsoft Teams GIFs

New Linux botnet exploits Log4J, uses DNS tunneling for comms