General

  • Target

    loligang.arm.elf

  • Size

    70KB

  • Sample

    241222-yvyqdaxmev

  • MD5

    1c618f00b42d778a9c3ab0e836974744

  • SHA1

    fd8eabd990238dc4d9b39b1307c9b73662942493

  • SHA256

    f9f449813b07d6f9b48fcd14d22d98f98fcaad93bb4d98e36d16c3f06b51d8df

  • SHA512

    cdbd060f8ddbde0be0b477788867966c5c110fc199e11488845e40f6d57df9e4580588bdb89d33ad25e6c5d5c1460d227b8267351c192cc4af0cd624e0e71828

  • SSDEEP

    1536:GbtexU5L9XouIRhb96pUQzXtwavaJ3V8OHxouJeZWDFI8/M:GbtexU0r8QCKw2FbE

Malware Config

Extracted

Family

mirai

Botnet

LZRD

Targets

    • Target

      loligang.arm.elf

    • Size

      70KB

    • MD5

      1c618f00b42d778a9c3ab0e836974744

    • SHA1

      fd8eabd990238dc4d9b39b1307c9b73662942493

    • SHA256

      f9f449813b07d6f9b48fcd14d22d98f98fcaad93bb4d98e36d16c3f06b51d8df

    • SHA512

      cdbd060f8ddbde0be0b477788867966c5c110fc199e11488845e40f6d57df9e4580588bdb89d33ad25e6c5d5c1460d227b8267351c192cc4af0cd624e0e71828

    • SSDEEP

      1536:GbtexU5L9XouIRhb96pUQzXtwavaJ3V8OHxouJeZWDFI8/M:GbtexU0r8QCKw2FbE

    • Contacts a large (20657) 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