General

  • Target

    boatnet.arm7.elf

  • Size

    45KB

  • Sample

    250109-y2n5hssjej

  • MD5

    5d511104c0855ee762827204d1f6f384

  • SHA1

    3b09bb65a8cf3173c06953c0a5b7f730f1a344d2

  • SHA256

    446d0526c65d30dab14dfee2e9439af59af36f2834410eae1cf3177498c148c0

  • SHA512

    34f7e6e3d083e2cc2f45f148c286bb36faa9484d15d87095d7f2a229b9c009671335f8e412fc294082d23192b8d6405647690e42a975037cfe02c4fd9b1ea437

  • SSDEEP

    768:D/TYCoIxdEk+AxoTZAZHFeq8b329q3UELbUXfi6nVMQHI4vcGpv5:DECFd+A6YHAxbLRQZ5

Malware Config

Extracted

Family

mirai

Botnet

LZRD

Targets

    • Target

      boatnet.arm7.elf

    • Size

      45KB

    • MD5

      5d511104c0855ee762827204d1f6f384

    • SHA1

      3b09bb65a8cf3173c06953c0a5b7f730f1a344d2

    • SHA256

      446d0526c65d30dab14dfee2e9439af59af36f2834410eae1cf3177498c148c0

    • SHA512

      34f7e6e3d083e2cc2f45f148c286bb36faa9484d15d87095d7f2a229b9c009671335f8e412fc294082d23192b8d6405647690e42a975037cfe02c4fd9b1ea437

    • SSDEEP

      768:D/TYCoIxdEk+AxoTZAZHFeq8b329q3UELbUXfi6nVMQHI4vcGpv5:DECFd+A6YHAxbLRQZ5

    • Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

    • Mirai family

    • Modifies Watchdog functionality

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

    • Writes file to system bin folder

MITRE ATT&CK Enterprise v15

Tasks