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General

  • Target

    0ac38b7552b6da15b0ca436ac286e5bd5c5d2d72daa3a93bf490dc2e6d94f185

  • Size

    827KB

  • Sample

    230422-letehaea94

  • MD5

    5e015ddfe4f390577036df7f3fcafbe6

  • SHA1

    adfd0f1fac3f3b4dcd9515fee07503526a27376f

  • SHA256

    0ac38b7552b6da15b0ca436ac286e5bd5c5d2d72daa3a93bf490dc2e6d94f185

  • SHA512

    736d8b01b604f31e8d6d9a358438034b90dcd402db5ddcdff2fb5b9a13f996397ae124bbfa90819bcd0f4f4df250244ce1ec0e9e8da7ec84c8ba52ebfae22771

  • SSDEEP

    12288:Dy90ikPCUc3YyqbFpPMTLfEaV9qgxE9JIOyrMT/oU86x7uBhKHYusfb7Br:DyU/c30fPMTLfEavEPf3sPK4tr

Malware Config

Targets

    • Target

      0ac38b7552b6da15b0ca436ac286e5bd5c5d2d72daa3a93bf490dc2e6d94f185

    • Size

      827KB

    • MD5

      5e015ddfe4f390577036df7f3fcafbe6

    • SHA1

      adfd0f1fac3f3b4dcd9515fee07503526a27376f

    • SHA256

      0ac38b7552b6da15b0ca436ac286e5bd5c5d2d72daa3a93bf490dc2e6d94f185

    • SHA512

      736d8b01b604f31e8d6d9a358438034b90dcd402db5ddcdff2fb5b9a13f996397ae124bbfa90819bcd0f4f4df250244ce1ec0e9e8da7ec84c8ba52ebfae22771

    • SSDEEP

      12288:Dy90ikPCUc3YyqbFpPMTLfEaV9qgxE9JIOyrMT/oU86x7uBhKHYusfb7Br:DyU/c30fPMTLfEavEPf3sPK4tr

    • 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