Analysis

  • user interaction
    yes
  • max time kernel
    33s
  • max time network
    34s
  • platform
    ubuntu-18.04_amd64
  • resource
    ubuntu1804-amd64-20260513-en
  • resource tags

    arch:amd64arch:i386image:ubuntu1804-amd64-20260513-enkernel:4.15.0-213-genericlocale:en-usos:ubuntu-18.04-amd64system
  • submitted
    03/10/2026, 10:27

General

  • Target
    x86
  • Size 5.4MB
  • Sample261003-mhal8swfla
  • SHA256 905e5071aa07a3c2707fe2c6fb873bfc0bd1efeb2a35dddaaa478944b5bf2f4f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: GoDDoSAgent

    GoDDoSAgent is a Linux botnet written in GoLang.

  • Detects GoDDoSAgent 1 IoCs
  • Creates/modifies environment variables 1 TTPs 3 IoCs

    Creating/modifying environment variables is a common persistence mechanism.

  • Write file to user bin folder 2 IoCs
  • Modifies Bash startup script 2 TTPs 3 IoCs
  • Enumerates kernel/hardware configuration 1 TTPs 3 IoCs

    Reads contents of /sys virtual filesystem to enumerate system information.

  • Reads runtime system information 4 IoCs

    Reads data from /proc virtual filesystem.

Processes

  • /tmp/x86
    /tmp/x86
    1⤵
    • Creates/modifies environment variables
    • Write file to user bin folder
    • Modifies Bash startup script
    • Enumerates kernel/hardware configuration
    • Reads runtime system information
    PID:1478

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        sysd

        • Path /usr/bin/sysd
        • Size 5.4MB
        • SHA256 905e5071aa07a3c2707fe2c6fb873bfc0bd1efeb2a35dddaaa478944b5bf2f4f
        • MD5 SHA1 SHA512 SSDEEP TLSH