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Linux.Siggen.3826
Added to the Dr.Web virus database:
2021-04-02
Virus description added:
2021-04-01
Technical Information
Malicious functions:
Removes itself
Launches itself as a daemon
Modifies firewall settings:
iptables -D INPUT -p tcp --dport 9526 -j ACCEPT
Launches processes:
sh -c firewall delport eth0 telnetd TCP 9526
sh -c iptables -D INPUT -p tcp --dport 9526 -j ACCEPT && iptables -D INPUT -p udp --dport 9526 -j ACCEPT && ip6tables -D INPUT -p tcp --dport 9526 -j ACCEPT && ip6tables -D INPUT -p udp --dport 9526 -j ACCEPT
Curing recommendations
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