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BambooToken Linux Backdoor Uses MQTT C2 to Execute Shell Commands and Exfiltrate Files

BambooToken is a Linux backdoor that turns a lightweight messaging protocol into a remote control channel. The newly analysed sample can collect information about a host, run shell commands, and move files between a compromised machine and its operator. Its use of MQTT is notable because the protocol is common in connected-device environments and uses […] The post BambooToken Linux Backdoor Uses MQTT C2 to Execute Shell Commands and Exfiltrate Files appeared first on Cyber Security News.
BambooToken is a Linux backdoor that turns a lightweight messaging protocol into a remote control channel. The newly analysed sample can collect information about a host, run shell commands, and move files between a compromised machine and its operator. Its use of MQTT is notable because the protocol is common in connected-device environments and uses a broker to relay messages. Reverser analysts identified the implant after decoding a small embedded configuration block and tracing…
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