Linux.Siggen.3835
Added to the Dr.Web virus database:
2021-04-07
Virus description added:
2021-04-06
Technical Information
To ensure autorun and distribution:
Creates or modifies the following files:
- /etc/cron.hourly/checkpaidversionvpssim
Malicious functions:
Launches processes:
- /bin/bash <SAMPLE_FULL_PATH> -c exec '<SAMPLE_FULL_PATH>' \"$@\" <SAMPLE_FULL_PATH>
- <SAMPLE_FULL_PATH>
- /bin/bash <SAMPLE_FULL_PATH> -c
- chmod +x /etc/cron.hourly/checkpaidversionvpssim
- rm -rf /etc/vpssim/.tmp/checkcronpaid
- cat /etc/vpssim/.tmp/checkcronpaid
Performs operations with the file system:
Modifies file access rights:
- /etc/cron.hourly/checkpaidversionvpssim
Creates or modifies files:
- /etc/vpssim/.tmp/checkcronpaid
Deletes files:
- /etc/vpssim/.tmp/checkcronpaid
Curing recommendations
Linux
Free trial
One month (no registration) or three months (registration and renewal discount)
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