Overview

overview

10

Static

static

10

px86.elf

ubuntu-18.04-amd64

9

Sharing

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General

  • Target
    px86.elf
  • Size 160KB
  • Sample260620-dnskkaes5v
  • SHA256 50b9991b0b53ae56a20ed007ce3195be232aa3af4ee225c0eddcf6e2b4635db3
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
miraimiraibotnetdefense_evasiondiscoverylinux

Malware Config

Extracted

Family

  • mirai

Botnet

  • MIRAI

Targets

    • Target
      px86.elf
    • Size 160KB
    • SHA256 50b9991b0b53ae56a20ed007ce3195be232aa3af4ee225c0eddcf6e2b4635db3
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    9/10
    defense_evasiondiscovery

    • Creates a large amount of network flows

      This may indicate a network scan to discover remotely running services.

      discovery

    • Deletes itself

    • 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

    behavioral1

MITRE ATT&CK Enterprise v16

Tasks