Technical Information
To ensure autorun and distribution:
Creates or modifies the following files:
- /etc/init.d/ssh
Malicious functions:
Launches itself as a daemon
Launches processes:
- sh -c cd /etc/init.d/
- sh -c mv /tmp/.sendmail /etc/init.d/ssh
- mv /tmp/.sendmail /etc/init.d/ssh
- sh -c chmod 755 /etc/init.d/ssh
- chmod 755 /etc/init.d/ssh
- sh -c cp -rf <SAMPLE_FULL_PATH> /lib/.zaxxlog>/dev/null
- cp -rf <SAMPLE_FULL_PATH> /lib/.zaxxlog
- sh -c chmod 755 /lib/.zaxxlog
- chmod 755 /lib/.zaxxlog
Performs operations with the file system:
Modifies file access rights:
- /etc/init.d/ssh
- /lib/.zaxxlog
Creates or modifies files:
- /tmp/.sendmail
- /lib/.zaxxlog
Deletes files:
- /tmp/.sendmail
- /etc/init.d/ssh
- /lib/.zaxxlog
Network activity:
Establishes connection:
- 17#.##9.105.186:81
DNS ASK:
- 17#.#39.105.186