Extracted

Extracted

Extracted

• • Target

    Kraakper.sh

  • Size

    2KB

  • MD5

    217da6263dc653b10eb0c61fc6b668c1

  • SHA1

    330c8839096b3d5d6f66f5731f66602d76c96d45

  • SHA256

    d888874124e3ec7f4dc0f980c78c89b4b9a1aac62309b3eb4aee15974fa29b47

  • SHA512

    e00cfeeccb54221eae3ab0ce5bccc461cbd89001771e127354f8aafedda5cac4a0856b1523a5a03b2b8790c1cbc64e04d5977e6da4c3220f58567cd4be4c628e

  Score

  10^/10

  miraikurcbotnetdefense_evasiondiscoveryantivm

  • Mirai

    Mirai is a prevalent Linux malware infecting exposed network devices.

    botnetmirai

  • Mirai family

    mirai

  • Contacts a large (111848) 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

  • Enumerates running processes

    Discovers information about currently running processes on the system

  • Writes file to system bin folder

  behavioral1behavioral2behavioral3behavioral4