Analysis

  • max time kernel
    137s
  • max time network
    152s
  • platform
    debian-9_mips
  • resource
    debian9-mipsbe-20240611-en
  • resource tags

    arch:mipsimage:debian9-mipsbe-20240611-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem
  • submitted
    07/03/2025, 09:31

General

  • Target

    ub8ehJSePAfc9FYqZIT6.mips.elf

  • Size

    43KB

  • MD5

    ba7e0548e47e1c08135dcd9456fc9b4a

  • SHA1

    144ac9297ed48a3dfa221c6d6c979613cc2fc657

  • SHA256

    8104d0b5e691b0745a42364d2d2ddaf947946e5dd7aa515d10385e8bbb85be24

  • SHA512

    32486f715cb621071df282083becbf10f81b3409376bdc1a38144dfcadd679eb3446bf00398d115c1993685f9029739bf37a92177ba47f6aedd34a4f44a0a90d

  • SSDEEP

    768:GD1QVnrRmUHN8b5JBUwkq2+VNqJAV0WYADhBHjsYfJRml+FPRicWJgGlzDpbuR1+:GirVt8bB30+yAOWnDkE3m0FPRuVJu6

Malware Config

Signatures

  • Mirai

    Mirai is a prevalent Linux malware infecting exposed network devices.

  • Mirai family
  • Modifies Watchdog functionality 1 TTPs 2 IoCs

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

  • 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.

  • System Network Configuration Discovery 1 TTPs 1 IoCs

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

Processes

  • /tmp/ub8ehJSePAfc9FYqZIT6.mips.elf
    /tmp/ub8ehJSePAfc9FYqZIT6.mips.elf
    1⤵
    • Modifies Watchdog functionality
    • Writes file to system bin folder
    • Reads runtime system information
    • System Network Configuration Discovery
    PID:704

Network

MITRE ATT&CK Enterprise v15

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