Analysis

  • max time kernel
    12184s
  • max time network
    153s
  • platform
    ubuntu-18.04_amd64
  • resource
    ubuntu1804-amd64-20221111-en
  • resource tags

    arch:amd64arch:i386image:ubuntu1804-amd64-20221111-enkernel:4.15.0-161-genericlocale:en-usos:ubuntu-18.04-amd64system
  • submitted
    01/04/2023, 18:41

General

  • Target

    mirai.x86.elf

  • Size

    54KB

  • MD5

    74e7ad7d7e6afeea7481f63420b25339

  • SHA1

    a8d5514fa8dfd944da699868fd311f00b9104179

  • SHA256

    b361b04850c738a94e5e3c9e96ac8d8bafd3694d76052688e38a3ad7ab5b9949

  • SHA512

    73ff35e04413eefee62016518d1114566238b968a010471b120e85ea5ffa618b3b8303590f05837cba8ad450a3915625da04e42753d6fef6f45e8f7dd5b97d32

  • SSDEEP

    1536:d6Ew9WqbZKWzp1reXfez10AWCTZVZt+xc:Q9WgZKWz34s10AWoZVZQq

Score
9/10

Malware Config

Signatures

  • Contacts a large (23512) amount of remote hosts 1 TTPs

    This may indicate a network scan to discover remotely running services.

  • Creates a large amount of network flows 1 TTPs

    This may indicate a network scan to discover remotely running services.

  • Writes file to tmp directory 1 IoCs

    Malware often drops required files in the /tmp directory.

Processes

  • /tmp/mirai.x86.elf
    /tmp/mirai.x86.elf
    1⤵
    • Writes file to tmp directory
    PID:617

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads