Overview

overview

10

Static

static

5

Polar.x86.elf

ubuntu-18.04-amd64

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    Polar.x86.elf
  • Size 54KB
  • Sample251129-ew3aeadr2z
  • SHA256 97aa861cf408cc8ad8a49443c2b7bd15705ce0c1ee72e0674b476e418cfeccbb
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
miraibotnetdefense_evasiondiscoverylinuxupx

Malware Config

Extracted

Family

  • mirai

C2

  • lolzzmortex.duckdns.org

Targets

    • Target
      Polar.x86.elf
    • Size 54KB
    • SHA256 97aa861cf408cc8ad8a49443c2b7bd15705ce0c1ee72e0674b476e418cfeccbb
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    botnetdefense_evasiondiscoverymirai

    • Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

      botnetmirai

    • Mirai family

      mirai

    • Modifies Watchdog functionality

      Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.

      defense_evasion

    • Enumerates running processes

      Discovers information about currently running processes on the system

    • Writes file to system bin folder

    behavioral1

MITRE ATT&CK Enterprise v16

Tasks