Overview

overview

10

Static

static

10

x86_64.elf

ubuntu-18.04-amd64

7

Sharing

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General

  • Target
    x86_64.elf
  • Size 76KB
  • Sample260709-cwlxbacy9z
  • SHA256 c893cbdbdc7e001ff45b6aeb1ee20370ec098235fc4b64ce5976adf6d65196f7
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
miraibotnetdefense_evasiondiscoverylinux

Malware Config

Targets

    • Target
      x86_64.elf
    • Size 76KB
    • SHA256 c893cbdbdc7e001ff45b6aeb1ee20370ec098235fc4b64ce5976adf6d65196f7
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    defense_evasiondiscovery

    • Modifies Watchdog functionality

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

      defense_evasion

    • Renames itself

    • Enumerates active TCP sockets

      Gets active TCP sockets from /proc virtual filesystem.

      discovery

    • 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