Overview

overview

10

Static

static

5

ub8ehJSePA...64.elf

ubuntu-22.04-amd64

10

Analysis

  • max time kernel
    141s
  • max time network
    150s
  • platform
    ubuntu-22.04_amd64
  • resource
    ubuntu2204-amd64-20240522.1-en
  • resource tags

    arch:amd64arch:i386image:ubuntu2204-amd64-20240522.1-enkernel:5.15.0-105-genericlocale:en-usos:ubuntu-22.04-amd64system
  • submitted
    03-01-2025 17:32

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General

  • Target

    ub8ehJSePAfc9FYqZIT6.x86_64.elf

  • Size

    36KB

  • MD5

    a8d68db5da4f6a7a3e1deb8e215b373c

  • SHA1

    b4c0c438485641b0dc66aa7f9a1c2ed641e312dd

  • SHA256

    8462b46a614a1430cc8ee38ec616c52be8a40cb313f4a924d997e3e4bb2cb51d

  • SHA512

    2a78bdbe2452a4decca2d77077cfc82fc80fc38a0c00cd50db2f8163290dcc7cbf4c3e81b694e06359f2e0b07ed0a449d5b33977dfd179b71ca103843c84988f

  • SSDEEP

    768:4LR/W7TwmFH2FzMhcHZICkt6AP0hPlYFCfJQzgCgOH7x01:4V2wmB3hQICkt6AcdGFCxQ8NOb4

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/ub8ehJSePAfc9FYqZIT6.x86_64.elf
    /tmp/ub8ehJSePAfc9FYqZIT6.x86_64.elf
    1⤵
    • Modifies Watchdog functionality
    • Writes file to system bin folder
    • Reads runtime system information
    PID:1583

Network

MITRE ATT&CK Enterprise v15

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