Technical Information
To ensure autorun and distribution:
Creates or modifies the following files:
- /var/spool/cron/crontabs/root
Malicious functions:
Launches processes:
- /bin/bash <SAMPLE_FULL_PATH> -c exec '<SAMPLE_FULL_PATH>' \"$@\" <SAMPLE_FULL_PATH>
- <SAMPLE_FULL_PATH>
- /bin/bash <SAMPLE_FULL_PATH> -c
- cat /var/tmp/.google/.yahoocfg
- grep -oP (?<=\"hook\": \")[^\"]*
- grep -oP (?<=\"apache3\": \")[^\"]*
- grep -oP (?<=\"minercfg\": \")[^\"]*
- pkill obama1
- pkill playstation
- pkill xmrig
- pkill java
- pkill cnrig
- pkill joseph
- pkill kswapd0
- pkill laxobist
- crontab -l
- grep -q trojanhorse
- rm -rf .temp
- crontab .temp
- grep -q 48oWcswaTm2bau1sEWA4QJj4BKRhDspfZWeCocJG8snB4hnzJmPTRgngz7C3AbJKTKdar6fJzCLZMXjDmB8HaMPJKUFjCVM
- cat
- pkill syst3md
- pgrep -x syst3md
- sleep 3
Kills the following processes:
- kswapd0
Performs operations with the file system:
Modifies file access rights:
- /var/spool/cron/crontabs/tmp.cHHHLL
- /var/spool/cron/crontabs/tmp.XRN7fd
- /var/spool/cron/crontabs/tmp.HEXZbm
Creates or modifies files:
- /var/spool/cron/.temp
- /root/.temp
- /var/spool/cron/crontabs/tmp.cHHHLL
- /var/spool/cron/crontabs/tmp.XRN7fd
- /var/spool/cron/crontabs/tmp.HEXZbm
Deletes files:
- /var/spool/cron/.temp
Other:
Collects CPU information
Collects RAM information
