General

  • Target

    mirai.mpsl.elf

  • Size

    118KB

  • Sample

    240902-e647rasgke

  • MD5

    3022d8d617de493e53d40cf02ff12aac

  • SHA1

    024784163955d70de27ade20b60a648dd4be9264

  • SHA256

    c4ca35db2a19f880b40867e814250a55d27b1621c39160ffc436e6653c06f976

  • SHA512

    73f4a9ffc0b28cc1c4aedfec3d4c9b09d6171a848b32c6eabedf60f953ff6acedb6d9dcf3517ec5d5864755eeaaa6d7729b2559ea776b025c2b317d9db0db51c

  • SSDEEP

    1536:zxPRAmySO4TJNXIav45fSvJyRIDuGnMa9toHbDrOjP8El:zx8SfTJNXIw4VSvJ/Mwom

Score
10/10

Malware Config

Extracted

Family

mirai

Botnet

MIRAI

Targets

    • Target

      mirai.mpsl.elf

    • Size

      118KB

    • MD5

      3022d8d617de493e53d40cf02ff12aac

    • SHA1

      024784163955d70de27ade20b60a648dd4be9264

    • SHA256

      c4ca35db2a19f880b40867e814250a55d27b1621c39160ffc436e6653c06f976

    • SHA512

      73f4a9ffc0b28cc1c4aedfec3d4c9b09d6171a848b32c6eabedf60f953ff6acedb6d9dcf3517ec5d5864755eeaaa6d7729b2559ea776b025c2b317d9db0db51c

    • SSDEEP

      1536:zxPRAmySO4TJNXIav45fSvJyRIDuGnMa9toHbDrOjP8El:zx8SfTJNXIw4VSvJ/Mwom

    Score
    9/10
    • Contacts a large (23994) 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.

    • Deletes itself

    • 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