General

  • Target

    7f4fa9eb8d755d8c04de5c286ade9434

  • Size

    29KB

  • Sample

    231220-dfb8lscde9

  • MD5

    7f4fa9eb8d755d8c04de5c286ade9434

  • SHA1

    d07e58591780a10dc4c808d2fa794dd8c28e2b22

  • SHA256

    f21fe700727ef72d208e54c7203d0912860de4a54dd258f993d9c14d011cd13e

  • SHA512

    123642ca8332261c283127dbf354ed031cb1c9b41afa52626b0cacb03cc316527b0a32a74cbdefa5aeb4a8b8ddb0b21bbe159e90bb9aad945e107aae44720ce0

  • SSDEEP

    768:oFoxdX+IoMKVUfzaP1urxIGyYUzpzAhDxZh9s3Uoz+:oF2+IoXVeNIlzpzA8z+

Malware Config

Extracted

Family

mirai

Botnet

UNST

Targets

    • Target

      7f4fa9eb8d755d8c04de5c286ade9434

    • Size

      29KB

    • MD5

      7f4fa9eb8d755d8c04de5c286ade9434

    • SHA1

      d07e58591780a10dc4c808d2fa794dd8c28e2b22

    • SHA256

      f21fe700727ef72d208e54c7203d0912860de4a54dd258f993d9c14d011cd13e

    • SHA512

      123642ca8332261c283127dbf354ed031cb1c9b41afa52626b0cacb03cc316527b0a32a74cbdefa5aeb4a8b8ddb0b21bbe159e90bb9aad945e107aae44720ce0

    • SSDEEP

      768:oFoxdX+IoMKVUfzaP1urxIGyYUzpzAhDxZh9s3Uoz+:oF2+IoXVeNIlzpzA8z+

    • Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

    • Contacts a large (19993) 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