Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    debian-9_armhf
  • resource
    debian9-armhf-20240418-en
  • resource tags

    arch:armhfimage:debian9-armhf-20240418-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem
  • submitted
    28-11-2024 15:27

General

  • Target

    loligang.arm.elf

  • Size

    72KB

  • MD5

    ec6142136efb64f3ce22b244589320fc

  • SHA1

    5b875843504d3f6eeeffe588bd6c80e0bf6c1c7b

  • SHA256

    4bf8f19be359d9fb6cef4e450ce7914e85e3212a0f964849265e8ae73208c2e4

  • SHA512

    e00da5bf6d41e85644f2852c488ff210a4e7be1df2d5e5f436f7df27bdd04902ca302a1bfcaaaf75875b2674b87d2fb1c40d42b94b361761b323d94f34220556

  • SSDEEP

    1536:Q9d4L7PGGnAJ0zh/YmBZkaNjczfDadPhZ2/FkYJeZWdu3vy6M:Q9d4LNJhUFkkwMu3qD

Malware Config

Signatures

  • Contacts a large (20407) 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.

  • Enumerates active TCP sockets 1 TTPs 1 IoCs

    Gets active TCP sockets from /proc virtual filesystem.

  • Enumerates running processes

    Discovers information about currently running processes on the system

  • Reads system network configuration 1 TTPs 1 IoCs

    Uses contents of /proc filesystem to enumerate network settings.

  • Reads runtime system information 43 IoCs

    Reads data from /proc virtual filesystem.

Processes

  • /tmp/loligang.arm.elf
    /tmp/loligang.arm.elf
    1⤵
    • Modifies Watchdog functionality
    • Enumerates active TCP sockets
    • Reads system network configuration
    • Reads runtime system information
    PID:652

Network

MITRE ATT&CK Enterprise v15

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