Analysis

  • max time kernel
    149s
  • max time network
    6s
  • platform
    debian-9_mips
  • resource
    debian9-mipsbe-20240418-en
  • resource tags

    arch:mipsimage:debian9-mipsbe-20240418-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem
  • submitted
    27-12-2024 21:49

General

  • Target

    109.176.30.237-boatnet.mips-2024-12-27T212118.elf

  • Size

    23KB

  • MD5

    4d1f66673a0e00578af906044a544b14

  • SHA1

    34134b11a921104e531198020382b7659c3df889

  • SHA256

    7f4087e0ff2f51b67b857a3d2da02cf930a55c0f8afec8f480250e357ae4b9d0

  • SHA512

    5a6b008de604e03ec2accb92c3b189fc57d21dda63b3daff4f6e61132c10124e92e4466aec0c8196c1c5cb307234fdfc175833b7852849dfdf78d6d01555ff6a

  • SSDEEP

    384:6eD8ZSH2LLZUYyGZbsOiTuUsUPii44nUtq/BSRPJ8oO0FlCmd1JgGlzDpH7uNj16:6eD8ZSWvZHZbs1uUxPvU8sRPiz0FYi17

Malware Config

Extracted

Family

mirai

Botnet

LZRD

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.

  • Writes file to system bin folder 2 IoCs
  • Reads runtime system information 20 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/109.176.30.237-boatnet.mips-2024-12-27T212118.elf
    /tmp/109.176.30.237-boatnet.mips-2024-12-27T212118.elf
    1⤵
    • Modifies Watchdog functionality
    • Writes file to system bin folder
    • Reads runtime system information
    • System Network Configuration Discovery
    PID:710

Network

MITRE ATT&CK Enterprise v15

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