General

  • Target

    x86.elf

  • Size

    26KB

  • Sample

    231224-lvhmyaeab9

  • MD5

    041e81b723faec67c7da9592f866f3d9

  • SHA1

    afab81ef5a1500cb06d86cbbb3ca55cb27b43128

  • SHA256

    8e88d3bb25d54d12b2bf35dfa8c91daf4fc62df60ca6b6ebc7caa818231ed71b

  • SHA512

    f45b91874c88a4436b8830dab1273e1cd36114295f5212f944c3b827d05b4dafbf5903d5d07e17e4106b2c4f75e91812d7615188f38ac7911783230ca3ae3a6e

  • SSDEEP

    768:aeSaFyQtu3ggvBiPEKz5+s9OOfO4i6/F0KPJh2T1WxC2n:8a/ZgvcMu9OO3/PRC6

Malware Config

Extracted

Family

mirai

Botnet

BOTNET

C2

homekoro.hopto.org

Targets

    • Target

      x86.elf

    • Size

      26KB

    • MD5

      041e81b723faec67c7da9592f866f3d9

    • SHA1

      afab81ef5a1500cb06d86cbbb3ca55cb27b43128

    • SHA256

      8e88d3bb25d54d12b2bf35dfa8c91daf4fc62df60ca6b6ebc7caa818231ed71b

    • SHA512

      f45b91874c88a4436b8830dab1273e1cd36114295f5212f944c3b827d05b4dafbf5903d5d07e17e4106b2c4f75e91812d7615188f38ac7911783230ca3ae3a6e

    • SSDEEP

      768:aeSaFyQtu3ggvBiPEKz5+s9OOfO4i6/F0KPJh2T1WxC2n:8a/ZgvcMu9OO3/PRC6

    • Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

    • Contacts a large (113593) amount of remote hosts

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

    • Creates a large amount of network flows

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

    • Changes its process name

    • 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

MITRE ATT&CK Enterprise v15

Tasks