Overview

overview

10

Static

static

7

29642627d9...b7.elf

ubuntu-18.04-amd64

10

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General

  • Target

    29642627d91e46c9521d796f37b06af53ce26ccaa79b6a531c4646d8eb0a0bb7.elf

  • Size

    25KB

  • Sample

    240507-bj2xbsee74

  • MD5

    4f6cf0b40a415773ca13429a35d828e5

  • SHA1

    7c215ea3900aeffcf0658ac55168ae1556db3785

  • SHA256

    29642627d91e46c9521d796f37b06af53ce26ccaa79b6a531c4646d8eb0a0bb7

  • SHA512

    022a23b6c40164a7d669b30b3adf806b3ec122e62180fcb0bd45f7786fcf89ee0c9cf014e018d29341dcb8f21a1b713070e5efc98b95d86fc86dd15e1180b551

  • SSDEEP

    768:VVVhKh+3d5fe3DhgLi/9ib4Ce1rx2YpJlrsYN:h4OvfeTh9NrlAYN

Score
10/10
mirailzrdbotnetlinuxupx

Malware Config

Extracted

Family

mirai

Botnet

LZRD

Targets

    • Target

      29642627d91e46c9521d796f37b06af53ce26ccaa79b6a531c4646d8eb0a0bb7.elf

    • Size

      25KB

    • MD5

      4f6cf0b40a415773ca13429a35d828e5

    • SHA1

      7c215ea3900aeffcf0658ac55168ae1556db3785

    • SHA256

      29642627d91e46c9521d796f37b06af53ce26ccaa79b6a531c4646d8eb0a0bb7

    • SHA512

      022a23b6c40164a7d669b30b3adf806b3ec122e62180fcb0bd45f7786fcf89ee0c9cf014e018d29341dcb8f21a1b713070e5efc98b95d86fc86dd15e1180b551

    • SSDEEP

      768:VVVhKh+3d5fe3DhgLi/9ib4Ce1rx2YpJlrsYN:h4OvfeTh9NrlAYN

    Score
    10/10
    mirailzrdbotnet

    • Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

      botnetmirai

    • Modifies Watchdog functionality

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

    • Enumerates running processes

      Discovers information about currently running processes on the system

    • Writes file to system bin folder

    behavioral1

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Hijack Execution Flow

1
T1574

Privilege Escalation

Hijack Execution Flow

1
T1574

Defense Evasion

Impair Defenses

1
T1562

Hijack Execution Flow

1
T1574

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks