General

  • Target

    2024-10-21_29dd7e41650bf5b61b543f5ce07204ed_ryuk

  • Size

    1.6MB

  • Sample

    241021-lj1pdaycrc

  • MD5

    29dd7e41650bf5b61b543f5ce07204ed

  • SHA1

    b746e8665f6d5ac4099f4546f222e8874fadbb17

  • SHA256

    84072043f61b942a02008851181902ccd1b061aa46a00762b0d146624f2f742f

  • SHA512

    9f9bab09c7304eb5064d5f0bbd3b15759b6d597826bc0b77edc2b59b0cf7d1cd6ac2783c6111c4799fe25c473ffcfd07a374d8872d48c1c66c9b672717c3eb21

  • SSDEEP

    24576:EwL3UTTB5LG83QtkKU+UJO91I/S/usPO/5I:EwL3U/B5LG83QtHHI/QW/e

Score
7/10

Malware Config

Targets

    • Target

      2024-10-21_29dd7e41650bf5b61b543f5ce07204ed_ryuk

    • Size

      1.6MB

    • MD5

      29dd7e41650bf5b61b543f5ce07204ed

    • SHA1

      b746e8665f6d5ac4099f4546f222e8874fadbb17

    • SHA256

      84072043f61b942a02008851181902ccd1b061aa46a00762b0d146624f2f742f

    • SHA512

      9f9bab09c7304eb5064d5f0bbd3b15759b6d597826bc0b77edc2b59b0cf7d1cd6ac2783c6111c4799fe25c473ffcfd07a374d8872d48c1c66c9b672717c3eb21

    • SSDEEP

      24576:EwL3UTTB5LG83QtkKU+UJO91I/S/usPO/5I:EwL3U/B5LG83QtHHI/QW/e

    Score
    7/10
    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks