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Added to the Dr.Web virus database: 2019-10-21

Virus description added:

Technical Information

Malicious functions:
Launches itself as a daemon
Substitutes application name for:
  • znoommU1ZZ11UUZzZrLllUSrPZnlx1md
Launches processes:
  • sh -c cd /bin/; cat tftp > tftp-cpy; >tftp; cat <SAMPLE_FULL_PATH> > tftp; chmod 777tftp
  • cat tftp
  • chmod 777tftp
  • sh -c cd /bin/; cat rm > rm-cpy; >rm; cat <SAMPLE_FULL_PATH> > rm; chmod 777rm
  • cat rm
  • chmod 777rm
  • sh -c cd /bin/; cat kill > kill-cpy; >kill; cat <SAMPLE_FULL_PATH> > kill; chmod 777kill
  • cat kill
  • chmod 777kill
  • sh -c cd /sbin/; cat tftp > tftp-cpy; >tftp; cat <SAMPLE_FULL_PATH> > tftp; chmod 777tftp
Performs operations with the file system:
Creates or modifies files:
  • /bin/tftp-cpy
  • /bin/tftp
  • /bin/rm-cpy
  • /bin/rm
  • /bin/kill-cpy
  • /bin/kill
  • /sbin/tftp-cpy

Curing recommendations


After booting up, run a full scan of all disk partitions with Dr.Web Anti-virus for Linux.

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