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
    10-12-2024 03:47

General

  • Target

    f283e689e8342b62ae6b7f8d86f4bf08b08ea3a437a8683597a96cc0552ff2e6.elf

  • Size

    43KB

  • MD5

    6a0b8c5c9c76155d79b10d1e4935a295

  • SHA1

    6af1ecc7237d7a864454a564f8f9092cba21c86f

  • SHA256

    f283e689e8342b62ae6b7f8d86f4bf08b08ea3a437a8683597a96cc0552ff2e6

  • SHA512

    890fc040cda6de308b6a323087fa9e3208d603bf283da317e475fee00ddba9d26a95d21bc7ae5cfc0afeeee54f203992a3d9e1ea5d2d674dc871fd0a88fa2584

  • SSDEEP

    768:57ph1LjFGpx652lJXasyEk6JGbr6MWiNIx8F7JgGlzDpbuR1JXH:5zA65yk6JGbrbNwQxVJup

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.

Processes

  • /tmp/f283e689e8342b62ae6b7f8d86f4bf08b08ea3a437a8683597a96cc0552ff2e6.elf
    /tmp/f283e689e8342b62ae6b7f8d86f4bf08b08ea3a437a8683597a96cc0552ff2e6.elf
    1⤵
    • Modifies Watchdog functionality
    • Writes file to system bin folder
    • Reads runtime system information
    PID:707

Network

MITRE ATT&CK Enterprise v15

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