General

  • Target

    MovaviVideoSuiteSetupC_Wnobrs6_.exe

  • Size

    5.4MB

  • Sample

    240611-ym3z5azana

  • MD5

    c5f0eb5a5a9ae9ae274e5e1c0d4b3ce3

  • SHA1

    c2faff9f9a5ca958989a278191642f2884c8ae20

  • SHA256

    a09401321e0aa766094e667e7431157d0a955329415e4a3136d61ab40b3f5f86

  • SHA512

    a0b73acde7785bbc6261800590b2fb477df32b6a244e3b4dc65221a986b0f13056fe1ca22da2869c518d9d3db5d9318b205a2bb781961e15a069861c5e4e3540

  • SSDEEP

    98304:F5vYxoFiTCWrgiaTK/sKc0ADC7KCuFdu0IO7RC6dAPURkQxtBcXK3F:Fix3CI8K//H7K7tIV6uPURl1fF

Malware Config

Targets

    • Target

      MovaviVideoSuiteSetupC_Wnobrs6_.exe

    • Size

      5.4MB

    • MD5

      c5f0eb5a5a9ae9ae274e5e1c0d4b3ce3

    • SHA1

      c2faff9f9a5ca958989a278191642f2884c8ae20

    • SHA256

      a09401321e0aa766094e667e7431157d0a955329415e4a3136d61ab40b3f5f86

    • SHA512

      a0b73acde7785bbc6261800590b2fb477df32b6a244e3b4dc65221a986b0f13056fe1ca22da2869c518d9d3db5d9318b205a2bb781961e15a069861c5e4e3540

    • SSDEEP

      98304:F5vYxoFiTCWrgiaTK/sKc0ADC7KCuFdu0IO7RC6dAPURkQxtBcXK3F:Fix3CI8K//H7K7tIV6uPURl1fF

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • 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.

    • 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.

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks