Overview

overview

10

Static

static

7

SecuriteIn...17.elf

debian-12-mipsel

10

Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    debian-12_mipsel
  • resource
    debian12-mipsel-20240221-en
  • resource tags

    arch:mipselimage:debian12-mipsel-20240221-enkernel:6.1.0-17-4kc-maltalocale:en-usos:debian-12-mipselsystem
  • submitted
    13-04-2024 16:24

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General

  • Target

    SecuriteInfo.com.Linux.Siggen.9999.15399.29417.elf

  • Size

    36KB

  • MD5

    4abd1291946a20a608bce573851e2d4f

  • SHA1

    4d8ae71f607db06581c96a003cdb79f41e47de52

  • SHA256

    aa68bcd07480385acca1c2789c22a28f5606719e0987ca8e95da25f2d5569278

  • SHA512

    dc8c54cc7bd753ccd647645f4fe28c23ed6287708b233f9c057a70beecf079374acce5908434473acb0ce5bac4d7e9cf0531347e826a8134e9cb0dfb0d20bd6a

  • SSDEEP

    768:VWKJNd+lsAnOx8uQMMaQ9tIUnsriuAve3bQTjNVC2qaWt:VWKh2IpBMU+KiuTsTjNVCV

Score
10/10
mirailzrdbotnetdiscovery

Malware Config

Extracted

Family

mirai

Botnet

LZRD

Signatures

  • Mirai

    Mirai is a prevalent Linux malware infecting exposed network devices.

    botnetmirai
  • Contacts a large (20622) 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.

  • Enumerates active TCP sockets 1 TTPs 1 IoCs

    Gets active TCP sockets from /proc virtual filesystem.

  • Enumerates running processes

    Discovers information about currently running processes on the system

  • Reads system network configuration 1 TTPs 1 IoCs

    Uses contents of /proc filesystem to enumerate network settings.

  • Reads runtime system information 34 IoCs

    Reads data from /proc virtual filesystem.

Processes

  • /tmp/SecuriteInfo.com.Linux.Siggen.9999.15399.29417.elf
    /tmp/SecuriteInfo.com.Linux.Siggen.9999.15399.29417.elf
    1⤵
      PID:725

    Network

    MITRE ATT&CK Matrix ATT&CK v13

    Initial Access

    Execution

    Persistence

    Privilege Escalation

    Defense Evasion

    Impair Defenses

    1
    T1562

    Credential Access

    Discovery

    Network Service Discovery

    2
    T1046

    System Network Connections Discovery

    1
    T1049

    System Network Configuration Discovery

    1
    T1016

    Lateral Movement

    Collection

    Exfiltration

    Command and Control

    Impact

    Resource Development

    Reconnaissance

    Replay Monitor

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    Downloads

    • memory/725-1-0x00400000-0x00420d74-memory.dmp
      Download