General

  • Target

    scan_9374673_Medoc.pdf.exe

  • Size

    10.3MB

  • Sample

    240822-vaqbqazdrm

  • MD5

    90e1e4a21bf1331c654d95cfdfa0e8f6

  • SHA1

    91d85cec0975207ad8a18d3f50f29a5e6ad85bb0

  • SHA256

    dda723c5cd12c505c74c66391c9cf5cfaf8a7aab5fbaf5d0b8599a3a7650154c

  • SHA512

    1dff147be6ab5a3b889f20a4fe5b66ac29e4aca89f0b7b90e132a537d620180a75e7f2ba68b23dc4159ef87833853fd08c36946b4ad279c67c0a4a39d4075d51

  • SSDEEP

    196608:UnlKFCFw1qhmCEokhLyjKwh3u709Su4KepxfbWh0nWilcpuwOWnrxwQdK:UnlJ6ShkxyjK2Cbu4DpF6Kn2Okr60K

Malware Config

Targets

    • Target

      scan_9374673_Medoc.pdf.exe

    • Size

      10.3MB

    • MD5

      90e1e4a21bf1331c654d95cfdfa0e8f6

    • SHA1

      91d85cec0975207ad8a18d3f50f29a5e6ad85bb0

    • SHA256

      dda723c5cd12c505c74c66391c9cf5cfaf8a7aab5fbaf5d0b8599a3a7650154c

    • SHA512

      1dff147be6ab5a3b889f20a4fe5b66ac29e4aca89f0b7b90e132a537d620180a75e7f2ba68b23dc4159ef87833853fd08c36946b4ad279c67c0a4a39d4075d51

    • SSDEEP

      196608:UnlKFCFw1qhmCEokhLyjKwh3u709Su4KepxfbWh0nWilcpuwOWnrxwQdK:UnlJ6ShkxyjK2Cbu4DpF6Kn2Okr60K

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • 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