General

  • Target

    9f8521e33ddfaa16bd580d96b6d2327127ef449a66cd8d05f8b8ba7966e1cdb5

  • Size

    1.0MB

  • Sample

    230421-cxrtysff31

  • MD5

    ca3bf2724551070c6ae05c51d2ac1db3

  • SHA1

    be0eabf16d722a9e3c23588dbf80d30dd9b48110

  • SHA256

    9f8521e33ddfaa16bd580d96b6d2327127ef449a66cd8d05f8b8ba7966e1cdb5

  • SHA512

    fe2fc080564486e6b382931cc5af03342c49efa6457756450dd125fe670c6fae552498319571bdff2a5bb96f26d096086f5ccedb7db55cd7f5dd974518dabdfb

  • SSDEEP

    24576:VysSX0tlPpbvg1AOBmC5GsAOKGG9iCgTR:wsJX1vgZ95Dr1T

Malware Config

Targets

    • Target

      9f8521e33ddfaa16bd580d96b6d2327127ef449a66cd8d05f8b8ba7966e1cdb5

    • Size

      1.0MB

    • MD5

      ca3bf2724551070c6ae05c51d2ac1db3

    • SHA1

      be0eabf16d722a9e3c23588dbf80d30dd9b48110

    • SHA256

      9f8521e33ddfaa16bd580d96b6d2327127ef449a66cd8d05f8b8ba7966e1cdb5

    • SHA512

      fe2fc080564486e6b382931cc5af03342c49efa6457756450dd125fe670c6fae552498319571bdff2a5bb96f26d096086f5ccedb7db55cd7f5dd974518dabdfb

    • SSDEEP

      24576:VysSX0tlPpbvg1AOBmC5GsAOKGG9iCgTR:wsJX1vgZ95Dr1T

    • Modifies Windows Defender Real-time Protection settings

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v6

Tasks