General

  • Target

    821ce77b3f973c3a281787a1eb322aef_JaffaCakes118

  • Size

    29KB

  • Sample

    240801-28kx8awelh

  • MD5

    821ce77b3f973c3a281787a1eb322aef

  • SHA1

    d27c4ba5c420bdaee581a5327617c58deec4dde8

  • SHA256

    1dc77b9b9f942312a4708286aca075f5b8b63423d5a35906c91d5563cbd0b7b8

  • SHA512

    ee6ee1e30aff1c381dfe66a375b2d6dfcae777f68eaa7109093c0d7db80f58bd7f7b8693f277d5573bf8121ffd2d5c7a8e8729e989fac47efd46b617dfbd6b54

  • SSDEEP

    768:AHbKO/gkgnb5i/n1EbuA8+4iejlMPnnJOrZGKyXMsO0gz1JgGlzDpbuR1JY:NOjgnb5i/nqbudwnJcQcs3SvVJu2

Malware Config

Extracted

Family

mirai

Botnet

MIRAI

Targets

    • Target

      821ce77b3f973c3a281787a1eb322aef_JaffaCakes118

    • Size

      29KB

    • MD5

      821ce77b3f973c3a281787a1eb322aef

    • SHA1

      d27c4ba5c420bdaee581a5327617c58deec4dde8

    • SHA256

      1dc77b9b9f942312a4708286aca075f5b8b63423d5a35906c91d5563cbd0b7b8

    • SHA512

      ee6ee1e30aff1c381dfe66a375b2d6dfcae777f68eaa7109093c0d7db80f58bd7f7b8693f277d5573bf8121ffd2d5c7a8e8729e989fac47efd46b617dfbd6b54

    • SSDEEP

      768:AHbKO/gkgnb5i/n1EbuA8+4iejlMPnnJOrZGKyXMsO0gz1JgGlzDpbuR1JY:NOjgnb5i/nqbudwnJcQcs3SvVJu2

    • Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

    • Contacts a large (10120) amount of remote hosts

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

    • Modifies Watchdog functionality

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

    • Creates a large amount of network flows

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

    • 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 v15

Tasks