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
Substitutes application name for:
- fhmg1447okri
Launches processes:
- sh -c (crontab -l | grep -v \"/<SAMPLE_FULL_PATH>\" | grep -v \"/sh5\" | grep -v \"/init5\" | grep -v \"/bash5\" | grep -v \"no cron\" > /var/run/.hh21804289383) > /dev/null 2>&1
- crontab -l
- grep -v /sh5
- grep -v /<SAMPLE_FULL_PATH>
- grep -v /init5
- grep -v /bash5
- grep -v no cron
- sh -c crontab /var/run/.hh21804289383
- crontab /var/run/.hh21804289383
- sh -c /bin/uname -n
- /bin/uname -n
Performs operations with the file system:
Modifies file access rights:
- /root/init5
- /var/tmp/sh5
- /run/sh5
- /run/lock/sh5
- /dev/shm/init5
- /tmp/sh5
- /var/spool/cron/crontabs/tmp.VOUQi8
Creates or modifies files:
- /var/run/.hh21804289383
- /root/init5
- /run/.hh21804289383
- /var/tmp/sh5
- /var/run/sh5
- /run/sh5
- /var/lock/sh5
- /run/lock/sh5
- /dev/shm/init5
- /tmp/sh5
- /var/spool/cron/crontabs/tmp.VOUQi8
Deletes files:
- /var/run/.hh21804289383
Network activity:
Awaits incoming connections on ports:
- 127.0.0.1:41003
Establishes connection:
- 5.###.84.148:9090