Technical Information
To ensure autorun and distribution:
Creates or modifies the following files:
- /var/spool/cron/crontabs/root
- /etc/rc.local
Creates or modifies the following symlinks:
- /etc/rc6.d/S20loop
Malicious functions:
Launches processes:
- /root/.loop
- sh -c crontab -l
- crontab -l
- sh -c (echo \"*/5 * * * * /root/.loop\" ; crontab -l)| crontab > /dev/null
- crontab
Performs operations with the file system:
Modifies file access rights:
- /root/.loop
- /var/spool/cron/crontabs/tmp.wfeHbf
- /tmp/rc.local1
Creates or modifies files:
- /root/.loop
- /root/.hash
- /var/spool/cron/crontabs/tmp.wfeHbf
- /tmp/rc.local1
Deletes files:
- /root/.loop
- /root/.LTMP
- /root/.RTMP
- /tmp/rc.local1
Network activity:
Establishes connection:
- 13#.###.219.208:3333
HTTP GET requests:
- http://###.###.###.#########.##############################################372D636B7432302028726F6F7440626F782D616D6436342920286763632076657273696F6E20342E392E32202844656269616E20342E392E322D313029202920233220534D502053756E204D61722032302031323A32323A3537204D534B2032303136&
- 13#.###.219.208/l_version
Sends data to the following servers:
- 13#.###.219.208:3333
Receives data from the following servers:
- 13#.###.219.208:3333
Other:
Collects OS information
Collects CPU information