Analysis

  • max time kernel
    149s
  • max time network
    132s
  • platform
    ubuntu-20.04_amd64
  • resource
    ubuntu2004-amd64-20240729-en
  • resource tags

    arch:amd64arch:i386image:ubuntu2004-amd64-20240729-enkernel:5.4.0-169-genericlocale:en-usos:ubuntu-20.04-amd64system
  • submitted
    08-01-2025 20:01

General

  • Target

    boatnet.x86.elf

  • Size

    20KB

  • MD5

    8a7d61d2ef9b9f35399eb694251c7d4a

  • SHA1

    455d77460b3b29a5fcef077360f2d4cc1d08af9a

  • SHA256

    0768cb7a311c893d5e10d749b18f2092436c59b581a0b86f19db23aa240c6a13

  • SHA512

    253d7a69c52d35d92952a31b1fb93c6d8890e32b7490511fb8aa5dec5c4bf7804584ae3d6c797ff54ab7b60d34661d0c5002cbf4ac8a150d2a69b7f475b8ab50

  • SSDEEP

    384:Mg4Lpj8s/qPui8uZxoIA57RWQjJiEVi+ZkXadmTb+502F2vwA9dWuMW21bAK1oTz:M98o08kxofBE+ZkXaITbp2F2TWul0c5H

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/boatnet.x86.elf
    /tmp/boatnet.x86.elf
    1⤵
    • Modifies Watchdog functionality
    • Writes file to system bin folder
    • Reads runtime system information
    PID:1422

Network

MITRE ATT&CK Enterprise v15

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