Analysis

  • max time kernel
    149s
  • max time network
    128s
  • platform
    ubuntu-22.04_amd64
  • resource
    ubuntu2204-amd64-20240729-en
  • resource tags

    arch:amd64arch:i386image:ubuntu2204-amd64-20240729-enkernel:5.15.0-105-genericlocale:en-usos:ubuntu-22.04-amd64system
  • submitted
    09-02-2025 16:21

General

  • Target

    boatnet.x86_64.elf

  • Size

    31KB

  • MD5

    871f3ab6374ee73581b2b2332de89f08

  • SHA1

    77f1158636d31a2699b2d362f046151125f510d1

  • SHA256

    1b93e14636daeb455efa855f6540a53809bc196dc6c16cbd7078361c4eae1644

  • SHA512

    565aef1182e4aac4555ec1f245e7379c56a9328c42e02437738deb5f98e7e2d5d700d915f0caa1f37571805dfd1b8f4690cc3d2b390de7692ed2bf70bd12f4da

  • SSDEEP

    768:fA8sF/8edf6LruWkPKxbZ+KQt+FGX0/EW/WKdm35ix07y:Ijaedf6Hpbnm+FGE/EYWKdpOy

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_64.elf
    /tmp/boatnet.x86_64.elf
    1⤵
    • Modifies Watchdog functionality
    • Writes file to system bin folder
    • Reads runtime system information
    PID:1569

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads