Library
My library

+ Add to library

Contact us
24/7 Tech support | Rules regarding submitting

Send a message

Your tickets

Profile

Linux.Siggen.3022

Added to the Dr.Web virus database: 2020-05-19

Virus description added:

Technical Information

Malicious functions:
Launches itself as a daemon
Substitutes application name for:
  • /app/lib
Launches processes:
  • /bin/sh -c mkdir app && >app/lib && cd app/lib; mv <SAMPLE_FULL_PATH> app/lib; chmod 777 app/lib
  • mkdir app
  • mv <SAMPLE_FULL_PATH> app/lib
  • chmod 777 app/lib
Kills system processes:
  • sshd
Performs operations with the file system:
Modifies file access rights:
  • /root/app/lib
Creates folders:
  • /root/app
Creates or modifies files:
  • /root/app/lib
  • <SAMPLE_FULL_PATH>
Network activity:
Awaits incoming connections on ports:
  • 127.0.0.1:6628
Establishes connection:
  • 8.#.8.8:53
  • 19#.##6.146.53:4708
Attacks using a special dictionary (brute-force technique) via the Telnet protocol.
Attacks using a special dictionary (brute-force technique) via an undefined protocol.
Sends data to the following servers:
  • 21#.##.48.146:26
  • 20#.##.51.134:26
  • 39.###.29.230:26
  • 13#.##.203.184:23
  • 17#.##7.210.192:23
  • 32.###.54.160:26
  • 12#.##1.121.130:23
  • 13#.##0.196.233:23
  • 19#.##6.146.53:4708

Curing recommendations


Linux

After booting up, run a full scan of all disk partitions with Dr.Web Anti-virus for Linux.

Free trial

One month (no registration) or three months (registration and renewal discount)

Download Dr.Web

Download by serial number