Analysis

  • max time kernel
    152s
  • 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
    08-05-2023 17:12

General

  • Target

    110b9c4df6a774b547fe6261df6f7640.elf

  • Size

    28KB

  • MD5

    110b9c4df6a774b547fe6261df6f7640

  • SHA1

    0594b221c18a6e313d636276c5d026bd5cd0f3fa

  • SHA256

    86d15c6595bf8318ce2e0ca46727a8dca0c604d3114e1bbc089b8eea67c046eb

  • SHA512

    d89162499cc6bf7d566781ce3216af32605b0fb8ba6ad0ceabaef4c3315b4245404f8171ee38a2d219dcb05df3db023d39e2f170a03ab35e06a6c69645ae5786

  • SSDEEP

    768:LhAP7JIINnYOEzJgMoojL+xexp3e/e3RZ+dImO+o1sI:iNHNY30ouEhemhcdW1qI

Malware Config

Extracted

Family

mirai

Botnet

BOTNET

C2

pachoisgay.3utilities.com

Signatures

  • Mirai

    Mirai is a prevalent Linux malware infecting exposed network devices.

  • Contacts a large (110789) 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.

  • Modifies the Watchdog daemon 1 TTPs

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

  • Changes its process name 1 IoCs
  • Reads runtime system information 64 IoCs

    Reads data from /proc virtual filesystem.

Processes

  • /tmp/110b9c4df6a774b547fe6261df6f7640.elf
    /tmp/110b9c4df6a774b547fe6261df6f7640.elf
    1⤵
    • Changes its process name
    PID:598

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/598-1-0x0000000000400000-0x0000000000510ce8-memory.dmp