General

  • Target
    d15e6217f8f595ea9ef85848a45525e50fb5318bc2c36f9554f48442e57c5377
  • Size 550B
  • Sample260803-thl4labh32
  • SHA256 d15e6217f8f595ea9ef85848a45525e50fb5318bc2c36f9554f48442e57c5377
  • MD5 SHA1 SHA512 TLSH

Malware Config

Targets

    • Target
      d15e6217f8f595ea9ef85848a45525e50fb5318bc2c36f9554f48442e57c5377
    • Size 550B
    • SHA256 d15e6217f8f595ea9ef85848a45525e50fb5318bc2c36f9554f48442e57c5377
    • MD5 SHA1 SHA512 TLSH
    • Contacts a large (181027) amount of remote hosts

      This may indicate a network scan to discover remotely running services.

    • Creates a large amount of network flows

      This may indicate a network scan to discover remotely running services.

    • Detects suspicious XORed keyword - Mozilla/5.0

    • File and Directory Permissions Modification

      Adversaries may modify file or directory permissions to evade defenses.

    • Deletes itself

    • Executes dropped EXE

    • Modifies Watchdog functionality

      Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.

    • Traces itself

      Traces itself to prevent debugging attempts

    • Enumerates active TCP sockets

      Gets active TCP sockets from /proc virtual filesystem.

    • Enumerates running processes

      Discovers information about currently running processes on the system

MITRE ATT&CK Enterprise v16

Tasks