General

  • Target

    boatnet.arm7.elf

  • Size

    45KB

  • Sample

    250108-d6gwsavkhk

  • MD5

    c23bdacf53a51e8960893982e667a611

  • SHA1

    05b7e275ead474b92545205ac422d7135acf402a

  • SHA256

    8ab0ed24ad0ee17f3c05267e03a33363963bf24e1e00d21e02fedf64d7aae445

  • SHA512

    b71dd84d946c5db8130ad07d19f7951188905901bcc3c207e29f68076eb20cbcbce3aef97149d4a44d33d22645d0bdc9a89b7841f91745e0f855209e75b666c5

  • SSDEEP

    768:D/TYCoIxdEk+AxoTZAZHFeq8b3Mkl9q3UELbUXfi6nVMQHI4vcGpv0:DECFd+A6YHAxMTLRQZ0

Malware Config

Extracted

Family

mirai

Botnet

LZRD

Targets

    • Target

      boatnet.arm7.elf

    • Size

      45KB

    • MD5

      c23bdacf53a51e8960893982e667a611

    • SHA1

      05b7e275ead474b92545205ac422d7135acf402a

    • SHA256

      8ab0ed24ad0ee17f3c05267e03a33363963bf24e1e00d21e02fedf64d7aae445

    • SHA512

      b71dd84d946c5db8130ad07d19f7951188905901bcc3c207e29f68076eb20cbcbce3aef97149d4a44d33d22645d0bdc9a89b7841f91745e0f855209e75b666c5

    • SSDEEP

      768:D/TYCoIxdEk+AxoTZAZHFeq8b3Mkl9q3UELbUXfi6nVMQHI4vcGpv0:DECFd+A6YHAxMTLRQZ0

    • 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