General

  • Target

    loligang.arm.elf

  • Size

    70KB

  • Sample

    241212-w5f7zaspe1

  • MD5

    69f8393246954da3aeeaa1e42862abf5

  • SHA1

    9ba3d8c0a9741e8ee756b80810cec07ffd6095ff

  • SHA256

    64acfe57eae8113ebb6b082535800549dd85dbdbad267f36b2fbdd1c237ba254

  • SHA512

    d253bc5346bcc58e38c515c244d5409a2740a667398f8880ac14d58cd484f3af3c34e42e307d337b276946acbf828b6e81d06c867ec62d0b97a6e8f303246f0e

  • SSDEEP

    1536:GbtexU5L9XouIRhb96pUQzXtwavaJ3V8OHxouJeZWDFI8gM:GbtexU0r8QCKw2FbJ

Malware Config

Extracted

Family

mirai

Botnet

LZRD

Targets

    • Target

      loligang.arm.elf

    • Size

      70KB

    • MD5

      69f8393246954da3aeeaa1e42862abf5

    • SHA1

      9ba3d8c0a9741e8ee756b80810cec07ffd6095ff

    • SHA256

      64acfe57eae8113ebb6b082535800549dd85dbdbad267f36b2fbdd1c237ba254

    • SHA512

      d253bc5346bcc58e38c515c244d5409a2740a667398f8880ac14d58cd484f3af3c34e42e307d337b276946acbf828b6e81d06c867ec62d0b97a6e8f303246f0e

    • SSDEEP

      1536:GbtexU5L9XouIRhb96pUQzXtwavaJ3V8OHxouJeZWDFI8gM:GbtexU0r8QCKw2FbJ

    • Contacts a large (20547) 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.

    • Modifies Watchdog functionality

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

    • Enumerates active TCP sockets

      Gets active TCP sockets from /proc virtual filesystem.

    • Enumerates running processes

      Discovers information about currently running processes on the system

MITRE ATT&CK Enterprise v15

Tasks