Analysis

  • max time kernel
    135s
  • max time network
    148s
  • platform
    debian-12_armhf
  • resource
    debian12-armhf-20240418-en
  • resource tags

    arch:armhfimage:debian12-armhf-20240418-enkernel:6.1.0-17-armmp-lpaelocale:en-usos:debian-12-armhfsystem
  • submitted
    17-12-2024 05:17

General

  • Target

    e17eae56011f4f12044a1df31c1245b95ebfb01caf39fc9758f49594c1165cad.elf

  • Size

    60KB

  • MD5

    2a3fee148c081e6d892f579b9638706a

  • SHA1

    f3e6164b6ecbc7c2ae1a56a4f85b66c93b050d62

  • SHA256

    e17eae56011f4f12044a1df31c1245b95ebfb01caf39fc9758f49594c1165cad

  • SHA512

    e8131117e17ac3913d8ce91f662dca1eca10a7965e204177c0b031ad10b62482c2fa00dc7e1d47d65f3d2cb6851c6541774cd626f7d89c9097fba5309fcd013d

  • SSDEEP

    1536:mVQgIB+iQv0pfhr5T3e2trLNM5Tfv83KJJSFkd:mVIB+iQv0pfbTO2trLeTX83Kckd

Malware Config

Extracted

Family

mirai

Botnet

LZRD

Signatures

  • Mirai

    Mirai is a prevalent Linux malware infecting exposed network devices.

  • Mirai family
  • Modifies Watchdog functionality 1 TTPs 2 IoCs

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

  • Enumerates running processes

    Discovers information about currently running processes on the system

  • Writes file to system bin folder 2 IoCs
  • Reads runtime system information 64 IoCs

    Reads data from /proc virtual filesystem.

Processes

  • /tmp/e17eae56011f4f12044a1df31c1245b95ebfb01caf39fc9758f49594c1165cad.elf
    /tmp/e17eae56011f4f12044a1df31c1245b95ebfb01caf39fc9758f49594c1165cad.elf
    1⤵
    • Modifies Watchdog functionality
    • Writes file to system bin folder
    • Reads runtime system information
    PID:703

Network

MITRE ATT&CK Enterprise v15

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