Linux.Siggen.3128
Added to the Dr.Web virus database:
2020-06-15
Virus description added:
2020-06-15
Technical Information
To ensure autorun and distribution:
Creates or modifies the following files:
- /var/spool/cron/crontabs/root
Malicious functions:
Launches itself as a daemon
Launches processes:
- sh -c /root/LLbUgEWzVSyD -w 686
- /root/LLbUgEWzVSyD -w 686
- sh -c (crontab -l ; echo \"*/1 * * * * export DISPLAY=:0 && /root/.tmp00/bash >/dev/null 2>&1\") 2>&1 | grep -v \"no crontab\" | sort | uniq | crontab -
- sort
- grep -v no crontab
- crontab -l
- uniq
- crontab -
- /root/.tmp00/bash32 -c /root/.tmp00/cfgi
Kills the following processes:
Performs operations with the file system:
Modifies file access rights:
- /root/LLbUgEWzVSyD
- /root/.tmp00/bash32
- /root/.tmp00/bash
- /var/spool/cron/crontabs/tmp.x3A3sF
- /var/spool/cron/crontabs/tmp.t96DQo
- /var/spool/cron/crontabs/tmp.3DIosM
- /var/spool/cron/crontabs/tmp.tYEbEX
- /var/spool/cron/crontabs/tmp.ZUcF8w
- /var/spool/cron/crontabs/tmp.wnpsVb
- /var/spool/cron/crontabs/tmp.BYDiFB
- /var/spool/cron/crontabs/tmp.rcwcD6
- /var/spool/cron/crontabs/tmp.T4HBsM
- /var/spool/cron/crontabs/tmp.KwGGt2
- /var/spool/cron/crontabs/tmp.hayzCS
- /var/spool/cron/crontabs/tmp.5NMz6n
Creates folders:
Creates or modifies files:
- /root/.tmp00/uuid
- /root/.tmp00/bash.pid
- /root/LLbUgEWzVSyD
- /root/.tmp00/c4ca4238a0b923820dccv2.1.0
- /root/.tmp00/bash32
- /root/.tmp00/cfgi
- /root/.tmp00/cfg
- /root/.tmp00/bash
- /var/spool/cron/crontabs/tmp.x3A3sF
- /var/spool/cron/crontabs/tmp.t96DQo
- /var/spool/cron/crontabs/tmp.3DIosM
- /var/spool/cron/crontabs/tmp.tYEbEX
- /var/spool/cron/crontabs/tmp.ZUcF8w
- /var/spool/cron/crontabs/tmp.wnpsVb
- /var/spool/cron/crontabs/tmp.BYDiFB
- /var/spool/cron/crontabs/tmp.rcwcD6
- /var/spool/cron/crontabs/tmp.T4HBsM
- /var/spool/cron/crontabs/tmp.KwGGt2
- /var/spool/cron/crontabs/tmp.hayzCS
- /var/spool/cron/crontabs/tmp.5NMz6n
Deletes files:
Network activity:
Establishes connection:
- 18#.##.145.5:443
- 5.###.224.64:6476
DNS ASK:
Sends data to the following servers:
- 18#.##.145.5:443
- 5.###.224.64:6476
Receives data from the following servers:
- 18#.##.145.5:443
- 5.###.224.64:6476
Other:
Collects CPU information
Collects RAM information
Curing recommendations
Linux
Free trial
One month (no registration) or three months (registration and renewal discount)
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