General

  • Target

    update.txt.ps1

  • Size

    140KB

  • Sample

    250326-nmqppasvhw

  • MD5

    3de0be17305e0c5464aecc55e30a35e9

  • SHA1

    56bec554aced0aeebf27880d9cd616910f27d1d2

  • SHA256

    082295c461e34ed85b72085bd019266618ad4add3468fe33f536b9c17ba3eadd

  • SHA512

    ba619e85e42a583845a3de4c8b643ca9f5126a83737ae2b8efca88cb241be888bb2e300924cf09fd40bd477e84527a2c5cef2f06e38121ead1e597aa7e394749

  • SSDEEP

    3072:aDuvEvYSQ9CALeDmxktgO7uq9RI65hYF84ctSnjhye5uHdR7U:atNQEmKbuq9uRoeMdR7U

Malware Config

Targets

    • Target

      update.txt.ps1

    • Size

      140KB

    • MD5

      3de0be17305e0c5464aecc55e30a35e9

    • SHA1

      56bec554aced0aeebf27880d9cd616910f27d1d2

    • SHA256

      082295c461e34ed85b72085bd019266618ad4add3468fe33f536b9c17ba3eadd

    • SHA512

      ba619e85e42a583845a3de4c8b643ca9f5126a83737ae2b8efca88cb241be888bb2e300924cf09fd40bd477e84527a2c5cef2f06e38121ead1e597aa7e394749

    • SSDEEP

      3072:aDuvEvYSQ9CALeDmxktgO7uq9RI65hYF84ctSnjhye5uHdR7U:atNQEmKbuq9uRoeMdR7U

    • Detects Rhadamanthys payload

    • Rhadamanthys

      Rhadamanthys is an info stealer written in C++ first seen in August 2022.

    • Rhadamanthys family

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

MITRE ATT&CK Enterprise v15

Tasks