Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    ubuntu-22.04_amd64
  • resource
    ubuntu2204-amd64-20240611-en
  • resource tags

    arch:amd64arch:i386image:ubuntu2204-amd64-20240611-enkernel:5.15.0-105-genericlocale:en-usos:ubuntu-22.04-amd64system
  • submitted
    29-12-2024 22:54

General

  • Target

    loligang.x86.elf

  • Size

    72KB

  • MD5

    7e1c6b650321cf8c4d478efef84809ba

  • SHA1

    4cb16596939fae6aaaa777079347eb189bdd6bf5

  • SHA256

    38c6186a6fecf95119db02642066425ea032a548c047109d2f95a5bb57b93c14

  • SHA512

    9002cc5c2f70b2c332fdad5e516c262e315a43e13bdff6d47017104045cb26ff5ba24fef4b8c060e2862c822f661ae4e2dea32af77361d272327b68d0f1eefa1

  • SSDEEP

    1536:NW8dQs/nh9adZkrOsDYuY061vDOH3RJnWoV3SW4OB/BQJv4rmoBitQOZyy:Nt/nh9adZsOsDYuY061rgDWKSW3/Ghes

Malware Config

Signatures

  • Contacts a large (20645) 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 64 IoCs

    Reads data from /proc virtual filesystem.

Processes

  • /tmp/loligang.x86.elf
    /tmp/loligang.x86.elf
    1⤵
    • Modifies Watchdog functionality
    • Enumerates active TCP sockets
    • Reads system network configuration
    • Reads runtime system information
    PID:1592

Network

MITRE ATT&CK Enterprise v15

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