Overview

overview

8

Static

static

1

mips

debian-9-mips

8

Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    debian-9_mips
  • resource
    debian9-mipsbe-20260513-en
  • resource tags

    arch:mipsimage:debian9-mipsbe-20260513-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem
  • submitted
    09/10/2026, 12:30

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General

  • Target
    mips
  • Size 388KB
  • Sample261009-ppvxvsgt4s
  • SHA256 95a26fb357a295cf410c5acf03e044fd51996de32489a53daf066f5f8cf2cd37
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
antivmdefense_evasiondiscoveryexecutionpersistenceprivilege_escalation

Malware Config

Signatures

  • Traces remote process 64 IoCs
  • Modifies Watchdog functionality 1 TTPs 1 IoCs

    Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.

    defense_evasion
  • Modifies the /etc/hosts DNS resolution file 1 TTPs 1 IoCs

    Modifying the /etc/hosts name-resolution file changes IP routing, which can facilitate traffic hijacking or the blocking of (security update) endpoints.

  • Creates/modifies Cron job 1 TTPs 4 IoCs

    Cron allows running tasks on a schedule, and is commonly used for malware persistence.

    executionpersistenceprivilege_escalation
  • Enumerates active TCP sockets 1 TTPs 1 IoCs

    Gets active TCP sockets from /proc virtual filesystem.

    discovery
  • Enumerates running processes

    Discovers information about currently running processes on the system

  • Modifies init.d 2 TTPs 1 IoCs

    Adds/modifies system service, likely for persistence.

    persistence
  • Modifies systemd 2 TTPs 2 IoCs

    Adds/ modifies systemd service files. Likely to achieve persistence.

    persistenceprivilege_escalation
  • Changes its process name 6 IoCs
  • Checks CPU configuration 1 TTPs 1 IoCs

    Checks CPU information which indicate if the system is a virtual machine.

    antivm
  • Reads system network configuration 1 TTPs 1 IoCs

    Uses contents of /proc filesystem to enumerate network settings.

    discovery
  • Reads runtime system information 64 IoCs

    Reads data from /proc virtual filesystem.

    discovery
  • System Network Configuration Discovery 1 TTPs 3 IoCs

    Adversaries may gather information about the network configuration of a system.

    discovery
  • Writes file to tmp directory 4 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/mips
    /tmp/mips
    1⤵
    • Traces remote process
    • Modifies Watchdog functionality
    • Modifies the /etc/hosts DNS resolution file
    • Creates/modifies Cron job
    • Enumerates active TCP sockets
    • Modifies init.d
    • Modifies systemd
    • Changes its process name
    • Checks CPU configuration
    • Reads system network configuration
    • Reads runtime system information
    • System Network Configuration Discovery
    • Writes file to tmp directory
    PID:711
  • /tmp/mips
    /tmp/mips
    1⤵
    • Changes its process name
    • Reads runtime system information
    • System Network Configuration Discovery
    • Writes file to tmp directory
    PID:725
  • /tmp/mips
    /tmp/mips
    1⤵
    • Changes its process name
    • Reads runtime system information
    • System Network Configuration Discovery
    • Writes file to tmp directory
    PID:719

Network

        MITRE ATT&CK Enterprise v16

        Reconnaissance

        Resource Development

        Initial Access

        Execution

        Scheduled Task/Job

        1
        T1053

        Cron

        1
        T1053.003

        Persistence

        Boot or Logon Autostart Execution

        2
        T1547

        XDG Autostart Entries

        1
        T1547.013

        Boot or Logon Initialization Scripts

        1
        T1037

        RC Scripts

        1
        T1037.004

        Create or Modify System Process

        1
        T1543

        Systemd Service

        1
        T1543.002

        Scheduled Task/Job

        1
        T1053

        Cron

        1
        T1053.003

        Privilege Escalation

        Boot or Logon Autostart Execution

        2
        T1547

        XDG Autostart Entries

        1
        T1547.013

        Boot or Logon Initialization Scripts

        1
        T1037

        RC Scripts

        1
        T1037.004

        Create or Modify System Process

        1
        T1543

        Systemd Service

        1
        T1543.002

        Scheduled Task/Job

        1
        T1053

        Cron

        1
        T1053.003

        Defense Evasion

        Impair Defenses

        1
        T1562

        Virtualization/Sandbox Evasion

        1
        T1497

        System Checks

        1
        T1497.001

        Credential Access

        Adversary-in-the-Middle

        1
        T1557

        Discovery

        System Network Configuration Discovery

        2
        T1016

        Internet Connection Discovery

        1
        T1016.001

        System Network Connections Discovery

        1
        T1049

        Virtualization/Sandbox Evasion

        1
        T1497

        System Checks

        1
        T1497.001

        Lateral Movement

        Collection

        Adversary-in-the-Middle

        1
        T1557

        Command and Control

        Exfiltration

        Impact

        Replay Monitor

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        Downloads