Extracted

Extracted

Extracted

• • Target

    zyxel.sh

  • Size

    2KB

  • MD5

    a0199facb791d7850b52afacf2a2e128

  • SHA1

    6624d420ab48c43e97ef21c64fa8516be2828edc

  • SHA256

    328337d8d4b3c09739ed40ab2b3061d75f6d52d5157d6216964df7a6a6796e2e

  • SHA512

    7f9dfacee20432d0296ab8ff58531dcf86ce2f0959a91d03038ae444499279a03f6224cc90341fb8e6c2a0efce63b0d2ecf07c4141ff61ee7699ed8d806c5fc6

  Score

  10^/10

  miraibotnetbotnetdefense_evasiondiscoveryupxantivm

  • Mirai

    Mirai is a prevalent Linux malware infecting exposed network devices.

    botnetmirai

  • Mirai family

    mirai

  • Contacts a large (98777) amount of remote hosts

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

    discovery

  • Creates a large amount of network flows

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

    discovery

  • File and Directory Permissions Modification

    Adversaries may modify file or directory permissions to evade defenses.

    defense_evasion

  • 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

  • UPX packed file

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

    upx
  behavioral1behavioral2behavioral3behavioral4