Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    ubuntu-22.04_amd64
  • resource
    ubuntu2204-amd64-20250307-en
  • resource tags

    arch:amd64arch:i386image:ubuntu2204-amd64-20250307-enkernel:5.15.0-105-genericlocale:en-usos:ubuntu-22.04-amd64system
  • submitted
    15/04/2025, 01:12

General

  • Target

    0f11c00947625848fedc249002cb6fdb08518155454f474fc91ced4d2382bbb8.elf

  • Size

    50KB

  • MD5

    364a391ba1ab7b7cdf3ae43f8d2f5f10

  • SHA1

    5bd388bfc3050920774c0aa6ce6e8b3eaff8b348

  • SHA256

    0f11c00947625848fedc249002cb6fdb08518155454f474fc91ced4d2382bbb8

  • SHA512

    9fbdef201e54dd1f09f7308b4d88484a3792aacddd956279fe114482cacc9785a568f9d6508580a355db7e0fbd49a278cdbfdcead52a62dbfb36c9402ed8b5a5

  • SSDEEP

    1536:ILHEYaqOHWCr+QAKnqMij2EmZ0dRb00ptYZa0Ce9M4:ILHEYBpCr+QBxu3TyXCmB

Malware Config

Signatures

  • Contacts a large (186170) 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 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

  • Changes its process name 1 IoCs
  • 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

Network

MITRE ATT&CK Enterprise v16

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Downloads