General

  • Target

    784db5194f8b5a98cba51ceb1af187437c183b7fec992c9b03046a85cd026271.elf

  • Size

    89KB

  • Sample

    241213-c4llhswlas

  • MD5

    fe1a5b3ba4f91ec8443a8fc86bf94223

  • SHA1

    c1369a22c102eeb1f053e32e144e89af6d2fb337

  • SHA256

    784db5194f8b5a98cba51ceb1af187437c183b7fec992c9b03046a85cd026271

  • SHA512

    d06780a1de1ce39bcea4aa0d7a5836c369e16358475731cee17fb3226f1af6cf6b2e345333eadbc409ece2c1003b6ac891423bfd68553af25b7ca5ff5984fe3d

  • SSDEEP

    1536:NYCYxrXP40ODyPwHRQ9PlzTRfyToNoZq5i:qCYxrKDy46N6

Malware Config

Extracted

Family

mirai

Botnet

LZRD

Targets

    • Target

      784db5194f8b5a98cba51ceb1af187437c183b7fec992c9b03046a85cd026271.elf

    • Size

      89KB

    • MD5

      fe1a5b3ba4f91ec8443a8fc86bf94223

    • SHA1

      c1369a22c102eeb1f053e32e144e89af6d2fb337

    • SHA256

      784db5194f8b5a98cba51ceb1af187437c183b7fec992c9b03046a85cd026271

    • SHA512

      d06780a1de1ce39bcea4aa0d7a5836c369e16358475731cee17fb3226f1af6cf6b2e345333eadbc409ece2c1003b6ac891423bfd68553af25b7ca5ff5984fe3d

    • SSDEEP

      1536:NYCYxrXP40ODyPwHRQ9PlzTRfyToNoZq5i:qCYxrKDy46N6

    • Contacts a large (20354) 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