General

  • Target

    b49fda3efed6090c86ebc7ba5920203b

  • Size

    1.2MB

  • Sample

    240305-nw6r9seh43

  • MD5

    b49fda3efed6090c86ebc7ba5920203b

  • SHA1

    23cc31330235a54c2e755cf344f4817815906e65

  • SHA256

    d0268554a8497f4eb12ce1c91f3ffe4e7bcf958884a02c5dd17ef6a7f50d8ee9

  • SHA512

    38cd1986253efea4a34b0148ec3c12b190adfa3c803c72d9261bcac07c0c3eab43330be112e5db684decbeb6a7af175c821406e4801c2e6fe0237da6bf304f79

  • SSDEEP

    24576:1fyOL96hLOaCoSdKPok0G8yszTJTonygEEypjxBoKl50PCpHoSlDTafykvORt0:1fzxQLvCoSwENxIE9p/lKq6IfafJmRt0

Score
10/10

Malware Config

Targets

    • Target

      b49fda3efed6090c86ebc7ba5920203b

    • Size

      1.2MB

    • MD5

      b49fda3efed6090c86ebc7ba5920203b

    • SHA1

      23cc31330235a54c2e755cf344f4817815906e65

    • SHA256

      d0268554a8497f4eb12ce1c91f3ffe4e7bcf958884a02c5dd17ef6a7f50d8ee9

    • SHA512

      38cd1986253efea4a34b0148ec3c12b190adfa3c803c72d9261bcac07c0c3eab43330be112e5db684decbeb6a7af175c821406e4801c2e6fe0237da6bf304f79

    • SSDEEP

      24576:1fyOL96hLOaCoSdKPok0G8yszTJTonygEEypjxBoKl50PCpHoSlDTafykvORt0:1fzxQLvCoSwENxIE9p/lKq6IfafJmRt0

    Score
    10/10
    • Modifies WinLogon for persistence

    • Drops file in Drivers directory

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks