Overview

overview

10

Static

static

7

8834c6964b...fb.elf

ubuntu-18.04-amd64

10

Sharing

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General

  • Target

    8834c6964b3c5faa191a1160357d0ffb.elf

  • Size

    33KB

  • Sample

    230501-q1s33sff55

  • MD5

    8834c6964b3c5faa191a1160357d0ffb

  • SHA1

    84bd781f329cfb8374294f8f09736ff468724627

  • SHA256

    76012ce2fb3d7f01d457dbcb79ef058fdfcd14aa6a4bbfdc6fe4fd65993696fe

  • SHA512

    420290ffa6ce919d9a5b36953735e3eccc617ea28886dc4932eb965ce75805b493361beec0aea4d2948147fc014571db84f40544a972900a1d7ff32a4347b1b1

  • SSDEEP

    768:hardGcRVfZVuo3y02Pk6DezV95dn3iPlC8Pr0W4ffhmOXYx0YBr:ExfHuo3y02PHsdyPlCG4WOfYxBr

Score
10/10
mirairakitinbotnetdiscoverylinuxupx

Malware Config

Extracted

Family

mirai

Botnet

RAKITIN

Targets

    • Target

      8834c6964b3c5faa191a1160357d0ffb.elf

    • Size

      33KB

    • MD5

      8834c6964b3c5faa191a1160357d0ffb

    • SHA1

      84bd781f329cfb8374294f8f09736ff468724627

    • SHA256

      76012ce2fb3d7f01d457dbcb79ef058fdfcd14aa6a4bbfdc6fe4fd65993696fe

    • SHA512

      420290ffa6ce919d9a5b36953735e3eccc617ea28886dc4932eb965ce75805b493361beec0aea4d2948147fc014571db84f40544a972900a1d7ff32a4347b1b1

    • SSDEEP

      768:hardGcRVfZVuo3y02Pk6DezV95dn3iPlC8Pr0W4ffhmOXYx0YBr:ExfHuo3y02PHsdyPlCG4WOfYxBr

    Score
    10/10
    mirairakitinbotnetdiscovery

    • Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

      botnetmirai

    • Contacts a large (291791) amount of remote hosts

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

      discovery

    • Creates a large amount of network flows

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

      discovery

    • Writes file to tmp directory

      Malware often drops required files in the /tmp directory.

    behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Network Service Scanning

2
T1046

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks