Analysis

  • max time kernel
    152s
  • max time network
    23s
  • 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
    25-12-2024 15:20

General

  • Target

    195.114.193.250-boatnet.mpsl-2024-12-25T142930.elf

  • Size

    24KB

  • MD5

    cc485de5dd83ce882da61c19ff36eb8e

  • SHA1

    7e08bf25af5e01fe36a539a30137c4dc42593d82

  • SHA256

    9e937fc66e0d2019e53cb30b5fa30b7804078fe19be3db8531ebb3b1853051cc

  • SHA512

    d6adf5fea6b2523bce87c190062645d889b48cfbae7fc20f8f4fbc7a7d22696b6c2729edaa420140af4cf902323c8b02fb6855f0e7e9c1e129e791f9fba64941

  • SSDEEP

    768:c4rQlS07dEv0UXqUhvQE+CXQKMQKCXBp3Zq8Wvt:BQlS07FUXqIYSXQKquJqL

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 23 IoCs

    Reads data from /proc virtual filesystem.

Processes

  • /tmp/195.114.193.250-boatnet.mpsl-2024-12-25T142930.elf
    /tmp/195.114.193.250-boatnet.mpsl-2024-12-25T142930.elf
    1⤵
    • Modifies Watchdog functionality
    • Writes file to system bin folder
    • Reads runtime system information
    PID:740

Network

MITRE ATT&CK Enterprise v15

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