Extracted

Extracted

Extracted

• • Target

    realtek.sh

  • Size

    2KB

  • MD5

    c0028ca965b2f5ad2af0f7c7f670d5de

  • SHA1

    45c4550ab6407aa0b588e552a5d44e55435cd56a

  • SHA256

    6100ceffca50e806a173204256293d0341bc37ba8c13751f8e9dd5f367e61cd7

  • SHA512

    402c01444315463556c9d49f308eaddbe00d53e2c140a3b81d3c60825c34ed331636c436d29423e53639fcfc646c44943471397102c783e2932cdec6478ad743

  Score

  10^/10

  miraiunstablebotnetdefense_evasiondiscoveryupxantivm

  • Mirai

    Mirai is a prevalent Linux malware infecting exposed network devices.

    botnetmirai

  • Mirai family

    mirai

  • File and Directory Permissions Modification

    Adversaries may modify file or directory permissions to evade defenses.

    defense_evasion

  • Deletes itself

  • Executes dropped EXE

  • Modifies Watchdog functionality

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

    defense_evasion

  • Enumerates active TCP sockets

    Gets active TCP sockets from /proc virtual filesystem.

    discovery

  • Writes file to system bin folder

  • UPX packed file

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  behavioral1behavioral2behavioral3behavioral4