Linux.Siggen.1106
Added to the Dr.Web virus database:
2018-10-06
Virus description added:
2018-10-06
Technical Information
Malicious functions:
Performs process tracing:
- <SAMPLE>
- <SAMPLE_FULL_PATH>
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 /dev/urandom
- tr -cd a-f0-9
- head -c 32
- mkdir -p /var/tmp/. /
- touch /var/tmp/. /7ac2a82f93dc786477174fb3124b4fd9
- chmod +x /var/tmp/. /7ac2a82f93dc786477174fb3124b4fd9
- rm -rf /var/tmp/. /7ac2a82f93dc786477174fb3124b4fd9
- grep -v 710
- ps x
- awk {print $1}
- grep -va grep
- cat /proc/1/cmdline
- grep -a gmail.com\|lkrbugs\|4010010001.xyz\|ail.com
- tr -d
- tr -d \n
- grep -va xmr-t$t\"startcmd=\"
- grep -va startcmd
- grep -va com-px-t$t\"startcmd=\".
- cat /proc/2/cmdline
- cat /proc/3/cmdline
- cat /proc/4/cmdline
- cat /proc/5/cmdline
- cat /proc/6/cmdline
- cat /proc/7/cmdline
- cat /proc/8/cmdline
- cat /proc/9/cmdline
- cat /proc/10/cmdline
- cat /proc/11/cmdline
- cat /proc/12/cmdline
- cat /proc/13/cmdline
Kills the following processes:
- <SAMPLE>
- <SAMPLE_FULL_PATH>
Performs operations with the file system:
Modifies file access rights:
- /var/tmp/. /7ac2a82f93dc786477174fb3124b4fd9
Creates folders:
Creates or modifies files:
- /var/tmp/. /7ac2a82f93dc786477174fb3124b4fd9
Deletes files:
- /var/tmp/. /7ac2a82f93dc786477174fb3124b4fd9
Other:
Collects CPU information
Collects RAM information
Curing recommendations
Linux
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