Analysis

  • max time kernel
    125s
  • max time network
    150s
  • platform
    ubuntu-22.04_amd64
  • resource
    ubuntu2204-amd64-20240729-en
  • resource tags

    arch:amd64arch:i386image:ubuntu2204-amd64-20240729-enkernel:5.15.0-105-genericlocale:en-usos:ubuntu-22.04-amd64system
  • submitted
    02-02-2025 04:59

General

  • Target

    c9e2cf5f4e9f34ec1bb8a14d4aa57d2336cc72b7c0efa86de9bc417a6050ecae.elf

  • Size

    48KB

  • MD5

    0b58310f356d2589747136f3ef14e653

  • SHA1

    084ae0f0a86a8fdfbb5af25b7efd119204c57a4c

  • SHA256

    c9e2cf5f4e9f34ec1bb8a14d4aa57d2336cc72b7c0efa86de9bc417a6050ecae

  • SHA512

    d98679bdb359dbeb56cdb32c56d42b14f1f7bf9361b8fe5663d66c54470c9632fcfdc4567a829c40597ce41e7d82222650be0df7dcb585c8740385ac39adc38b

  • SSDEEP

    1536:aH3oG7jBo2VZXuP58wCw0JRoxabmbe1sz4xab:aH40jBo2ru58FtJtbmbeyzW8

Malware Config

Signatures

  • Contacts a large (44385) 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.

  • Deletes itself 1 IoCs
  • 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 4 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 v15

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Downloads