Overview

overview

10

Static

static

5

45.131.111...35.elf

ubuntu-22.04-amd64

10

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
    15-01-2025 05:20

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General

  • Target

    45.131.111.37-boatnet.x86-2025-01-15T021335.elf

  • Size

    20KB

  • MD5

    adbb25cd23cdd007d5408957ba93dd25

  • SHA1

    083e742742917c71bd70670a2ab6eebac87acdce

  • SHA256

    daa6600712a835b085958b0d703ec42a04c494a77408e200981e56b9b46db18f

  • SHA512

    7d9fd48fd768b3bb6cfcb5363aa00b2a8455324ba56f77443f095931b3298a69eafb53ac43d26081479e5a32e8175e2a5843ca1d848c05c18cf32e08802238aa

  • SSDEEP

    384:M0sLpj8s/qPui8uZxoIA57RWQjJiEVi+ZkXadmTb+502F2vwA9dWuMW21bAK1oTs:k98o08kxofBE+ZkXaITbp2F2TWul0c5I

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/45.131.111.37-boatnet.x86-2025-01-15T021335.elf
    /tmp/45.131.111.37-boatnet.x86-2025-01-15T021335.elf
    1⤵
    • Modifies Watchdog functionality
    • Writes file to system bin folder
    • Reads runtime system information
    PID:1564

Network

MITRE ATT&CK Enterprise v15

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