Overview

overview

9

Static

static

1

e54725fe55...3f.elf

ubuntu-18.04-amd64

9

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General

  • Target
    e54725fe55372f7f6c5459aba1fd5d4952a30a70c6f44c39f8428671931ec13f.elf
  • Size 66KB
  • Sample260601-b5drmabs2z
  • SHA256 e54725fe55372f7f6c5459aba1fd5d4952a30a70c6f44c39f8428671931ec13f
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
defense_evasiondiscoverylinux

Malware Config

Targets

    • Target
      e54725fe55372f7f6c5459aba1fd5d4952a30a70c6f44c39f8428671931ec13f.elf
    • Size 66KB
    • SHA256 e54725fe55372f7f6c5459aba1fd5d4952a30a70c6f44c39f8428671931ec13f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    9/10
    defense_evasiondiscovery

    • Contacts a large (11624) amount of remote hosts

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

      discovery

    • Modifies Watchdog functionality

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

      defense_evasion

    • Traces itself

      Traces itself to prevent debugging attempts

    • Creates a large amount of network flows

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

      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