Analysis

  • max time kernel
    0s
  • max time network
    30s
  • platform
    linux_amd64
  • resource
    ubuntu1804-amd64-en-20211208
  • resource tags

    arch:amd64arch:i386image:ubuntu1804-amd64-en-20211208kernel:4.15.0-161-genericlocale:en-usos:ubuntu-18.04-amd64system
  • submitted
    24-07-2022 13:27

General

  • Target

    589b71b332e579ea2301c18d28d905800e999d84a20e7b8078d3fd74b7d05538

  • Size

    535KB

  • MD5

    e38111e9a7507d5959bba8d5bddd971d

  • SHA1

    2ad57d1986171ce40e9c9126fae8579729a653b9

  • SHA256

    589b71b332e579ea2301c18d28d905800e999d84a20e7b8078d3fd74b7d05538

  • SHA512

    24a8db166bbf4159b07838202e7764f85370a693aefefcacde41216be283cdbb2463413c6193296e7088d59179364f3d714df865decd1e48fd7c3f7d8c0ad863

Score
10/10

Malware Config

Signatures

  • suricata: ET MALWARE DDoS.XOR Checkin

    suricata: ET MALWARE DDoS.XOR Checkin

  • suricata: ET MALWARE Likely Linux/Xorddos.F DDoS Attack Participation (aa.hostasa.org)

    suricata: ET MALWARE Likely Linux/Xorddos.F DDoS Attack Participation (aa.hostasa.org)

  • Writes file to system bin folder 1 TTPs 3 IoCs
  • Creates/modifies Cron job 1 TTPs 2 IoCs

    Cron allows running tasks on a schedule, and is commonly used for malware persistence.

  • Modifies rc script 1 TTPs 12 IoCs

    Adding/modifying system rc scripts is a common persistence mechanism.