General

  • Target

    1b816a4735659651887195c4670b8ba5

  • Size

    29KB

  • Sample

    231219-2kxxwaeah6

  • MD5

    1b816a4735659651887195c4670b8ba5

  • SHA1

    5ed42083835d28c2c345c14cdfc7b88d1a5922cf

  • SHA256

    afd0278566518fb3d91fb30efaac89f0712b1ccc4a606834875bd6e2465016a5

  • SHA512

    2ccc36176c92d75fe30ea3b0f9a52b7c89ac2f4d3bb2c359385aeb2f79ee0c4d73bc8d78623341826e17beea6f95fbfe6b14fb8126483468e93f63d8f809b71f

  • SSDEEP

    768:zHbKO/gkgnb5i/n1EbuA8+4iejlMPnnJOrZGKyXMsO8MbJgGlzDpbuR1Jm:qOjgnb5i/nqbudwnJcQcs5MRVJu8

Malware Config

Extracted

Family

mirai

Botnet

MIRAI

Targets

    • Target

      1b816a4735659651887195c4670b8ba5

    • Size

      29KB

    • MD5

      1b816a4735659651887195c4670b8ba5

    • SHA1

      5ed42083835d28c2c345c14cdfc7b88d1a5922cf

    • SHA256

      afd0278566518fb3d91fb30efaac89f0712b1ccc4a606834875bd6e2465016a5

    • SHA512

      2ccc36176c92d75fe30ea3b0f9a52b7c89ac2f4d3bb2c359385aeb2f79ee0c4d73bc8d78623341826e17beea6f95fbfe6b14fb8126483468e93f63d8f809b71f

    • SSDEEP

      768:zHbKO/gkgnb5i/n1EbuA8+4iejlMPnnJOrZGKyXMsO8MbJgGlzDpbuR1Jm:qOjgnb5i/nqbudwnJcQcs5MRVJu8

    • Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

    • Contacts a large (19954) 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.

    • Modifies Watchdog functionality

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

    • 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