Technical Information
Malicious functions:
Removes itself
Launches itself as a daemon
Substitutes application name for:
- -bash
Launches processes:
- sh -c
- bash
- base64 -d
- pkill -9 -f 8220|aegis_|AliHids|AliYunDun|AliYunDunUpdate|aliyun-service|cr.sh|cryptonight|ddgs|fs-manager|hashfish|hwlh3wlh44lh|java-c|kerberods|khugepageds|kintegrityds|kpsmouseds|kthrotlds|kworkerds|mewrs|miner|mr.sh|muhsti|mygit|networkservice|orgfs|qW3xT|qwefdas|stratum|sustes|sustse|sysguard|t00ls|thisxxs|/tmp/ddgs|/tmp/java|/tmp/udevs|/tmp/update.sh|/tmp/yarn|/usr/bin/netfs|vTtHH|watchbog|watchbug|wipefs|wnTKYg|x3Wq|xig|xmr|zer0
- grep -q rapid7cp /etc/hosts
- grep -q aptgetgx /etc/hosts
- grep -q tor2web /etc/hosts
- grep -q pastebin /etc/hosts
- xargs fuser -k
- find /root/.ddg/*
- fuser -k
- xargs chattr -i
- find /etc/cron.d /etc/cron.daily /etc/cron.hourly /etc/cron.monthly /etc/crontab /etc/cron.weekly
- chattr -i /etc/cron.d /etc/cron.d/.placeholder /etc/cron.daily /etc/cron.daily/passwd /etc/cron.daily/aptitude /etc/cron.daily/mlocate /etc/cron.daily/logrotate /etc/cron.daily/apt /etc/cron.daily/bsdmainutils /etc/cron.daily/.placeholder /etc/cron.daily/dpkg /etc/cron.daily/man-db /etc/cron.daily/exim4-base /etc/cron.hourly /etc/cron.hourly/.placeholder /etc/cron.monthly /etc/cron.monthly/.placeholder /etc/crontab /etc/cron.weekly /etc/cron.weekly/.placeholder /etc/cron.weekly/man-db
- grep -RE (wget|curl) /etc/cron.d /etc/cron.daily /etc/cron.hourly /etc/cron.monthly /etc/cron.weekly
- xargs rm -f
- cut -f 1 -d :
- rm -f
- find /var/spool/cron
- chattr -i /var/spool/cron /var/spool/cron/atjobs /var/spool/cron/atjobs/.SEQ /var/spool/cron/atspool /var/spool/cron/crontabs
- xargs sed -i /wget\|curl\|tmp00\|update.sh\|cache\/upd/d
- grep -RE (wget|curl|tmp00|tmp\/update.sh|upd) /var/spool/cron
- sed -i /wget\|curl\|tmp00\|update.sh\|cache\/upd/d
- grep -RE REDIS00 /var/spool/cron
- rm -rf /root/.wget-hsts /tmp/vTtHH* /tmp/update.sh /tmp/sysguard /tmp/networkservice /root/.tmp00/bash /home/yarn/.tmp00/
Performs operations with the file system:
Creates or modifies files:
- /tmp/.X1M-unix
- /etc/hosts
- /tmp/.XIMunix
Deletes files:
- /root/.wget-hsts
- /tmp/vTtHH*
- /tmp/update.sh
- /tmp/sysguard
- /tmp/networkservice
- /root/.tmp00/bash
- /home/yarn/.tmp00/
Locks files:
- /tmp/.X1M-unix
Other:
Collects CPU information
Collects RAM information