Analysis

  • max time kernel
    111s
  • max time network
    150s
  • platform
    ubuntu-22.04_amd64
  • resource
    ubuntu2204-amd64-20250410-en
  • resource tags

    arch:amd64arch:i386image:ubuntu2204-amd64-20250410-enkernel:5.15.0-105-genericlocale:en-usos:ubuntu-22.04-amd64system
  • submitted
    15/04/2025, 01:18

General

  • Target

    a4ec4858cea0e68191f2483debd666582115c8e288bf35d70600ab0ef515b2e6.elf

  • Size

    45KB

  • MD5

    4147733c457dd31b0cb6388500241a65

  • SHA1

    4f07692ebf5c3caa8145bf5bb9c097c1e8b2e66d

  • SHA256

    a4ec4858cea0e68191f2483debd666582115c8e288bf35d70600ab0ef515b2e6

  • SHA512

    2afdb5eeeda95db3a4851546e1ff9171664aff48cddaedcc21f7678b2fddac49d53c85875ff55073ff64f3d20407b6607c8de39eacaa7a4eff895b7f93b84ed6

  • SSDEEP

    768:np2DWo6gttU1jzkEUJG81WRol2XBNzS+NgU6ER0jEaR9J:p2DWo6gttU1jzkXJ1sRIQHsUDuE69J

Malware Config

Signatures

  • Contacts a large (187419) 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 Watchdog functionality 1 TTPs 2 IoCs

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

  • Renames itself 1 IoCs
  • Unexpected DNS network traffic destination 1 IoCs

    Network traffic to other servers than the configured DNS servers was detected on the DNS port.

  • Enumerates running processes

    Discovers information about currently running processes on the system

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

    Reads data from /proc virtual filesystem.

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads