Overview

overview

10

Static

static

5

5.175.249....31.elf

ubuntu-24.04-amd64

10

Analysis

  • max time kernel
    149s
  • max time network
    128s
  • platform
    ubuntu-24.04_amd64
  • resource
    ubuntu2404-amd64-20240523-en
  • resource tags

    arch:amd64arch:i386image:ubuntu2404-amd64-20240523-enkernel:6.8.0-31-genericlocale:en-usos:ubuntu-24.04-amd64system
  • submitted
    07-02-2025 20:10

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General

  • Target

    5.175.249.223-boatnet.x86_64-2025-02-07T185131.elf

  • Size

    25KB

  • MD5

    76844ef2be3da70137c8ed7d5c0706ba

  • SHA1

    6d94f01ba9ce2b260f09358dbbc10852635c7461

  • SHA256

    86b64dd06545a9c280c70e79305f8a044f836f0b37458fcfbf400fd835cd2abe

  • SHA512

    b1ac8b1f6bcf82c24cbecbaa32acfc21cb01d04759b154f980937b3f9dc979ada1da93986eb54804fe92be8566d5ce99062d9f7e300e334fea8d8d2fd58d746c

  • SSDEEP

    768:fVVhKh+3d5fe3DhgLi/9ib4Ce1rx2Yxr2/rsjl:P4OvfeTh9NxWAjl

Score
10/10
mirailzrdbotnetdefense_evasiondiscovery

Malware Config

Extracted

Family

mirai

Botnet

LZRD

Signatures

  • Mirai

    Mirai is a prevalent Linux malware infecting exposed network devices.

    botnetmirai
  • Mirai family
    mirai
  • Modifies Watchdog functionality 1 TTPs 2 IoCs

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

    defense_evasion
  • 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.

    discovery

Processes

  • /tmp/5.175.249.223-boatnet.x86_64-2025-02-07T185131.elf
    /tmp/5.175.249.223-boatnet.x86_64-2025-02-07T185131.elf
    1⤵
    • Modifies Watchdog functionality
    • Writes file to system bin folder
    • Reads runtime system information
    PID:2492

Network

MITRE ATT&CK Enterprise v15

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