Overview

overview

10

Static

static

10

SecuriteIn...87.elf

ubuntu-18.04-amd64

9

Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    ubuntu-18.04_amd64
  • resource
    ubuntu1804-amd64-20260126-en
  • resource tags

    arch:amd64arch:i386image:ubuntu1804-amd64-20260126-enkernel:4.15.0-213-genericlocale:en-usos:ubuntu-18.04-amd64system
  • submitted
    14/03/2026, 01:17

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General

  • Target
    SecuriteInfo.com.Linux.Mirai.9774.13746.14987.elf
  • Size 76KB
  • Sample260314-bnk5daew21
  • SHA256 eaef59e21e4e6a5f100b887d56b85e3bc34c2925266b57618da55f374f811b69
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
defense_evasiondiscovery

Malware Config

Signatures

  • Contacts a large (86422) amount of remote hosts 1 TTPs

    This may indicate a network scan to discover remotely running services.

    discovery
  • Creates a large amount of network flows 1 TTPs

    This may indicate a network scan to discover remotely running services.

    discovery
  • 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

  • Changes its process name 1 IoCs
  • Reads runtime system information 64 IoCs

    Reads data from /proc virtual filesystem.

    discovery

Processes

  • /tmp/SecuriteInfo.com.Linux.Mirai.9774.13746.14987.elf
    /tmp/SecuriteInfo.com.Linux.Mirai.9774.13746.14987.elf
    1⤵
    • Modifies Watchdog functionality
    • Changes its process name
    • Reads runtime system information
    PID:1534

Network

        MITRE ATT&CK Enterprise v16

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