General

  • Target

    c2a3a861a37f66cb69faf37ab6b9fa1c67735971eb97b359825a57663cc188ef

  • Size

    2.7MB

  • Sample

    241106-dmvzastdmb

  • MD5

    5114bda0cc8f7fb7d0a2b6506f7efe7d

  • SHA1

    22969e283912f4d5ff3e7012a4637e7974726934

  • SHA256

    c2a3a861a37f66cb69faf37ab6b9fa1c67735971eb97b359825a57663cc188ef

  • SHA512

    877e0fa12277e60be938bc11c5550f900bba9b399cefdbf471e14fee4c6bcb4b45410be448b432bffd43755b64b68ae72f46129cc2ffb74175c5461becc528a6

  • SSDEEP

    49152:970DS+sMU5gtvm0j9AmW9X5TVW33F6QpD+9mCL3MWC8YPg9:dgtvBj3ukH3sNq8YPg9

Malware Config

Targets

    • Target

      c2a3a861a37f66cb69faf37ab6b9fa1c67735971eb97b359825a57663cc188ef

    • Size

      2.7MB

    • MD5

      5114bda0cc8f7fb7d0a2b6506f7efe7d

    • SHA1

      22969e283912f4d5ff3e7012a4637e7974726934

    • SHA256

      c2a3a861a37f66cb69faf37ab6b9fa1c67735971eb97b359825a57663cc188ef

    • SHA512

      877e0fa12277e60be938bc11c5550f900bba9b399cefdbf471e14fee4c6bcb4b45410be448b432bffd43755b64b68ae72f46129cc2ffb74175c5461becc528a6

    • SSDEEP

      49152:970DS+sMU5gtvm0j9AmW9X5TVW33F6QpD+9mCL3MWC8YPg9:dgtvBj3ukH3sNq8YPg9

    • Renames multiple (316) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks