General

  • Target

    PAYMENT COPY-20211106_pdf.exe

  • Size

    308KB

  • Sample

    210611-sxmkxsyvp2

  • MD5

    c288afa652187f51cd8a51225403b371

  • SHA1

    47da2c2d1f08cbdfa92576588f466b59da5645cb

  • SHA256

    34ef4f8cfb814da5aeb5f3181301976e3622470fd9bfbfec8c016e7eed215d8f

  • SHA512

    d1c0fbffa2523ba3f770034ce788597f37f7fab042c8d843219d4c053d0bf548e1562a24e6d7614285cafc329a5797f16b9b173eeb0f014f4ab81b43b677aac0

Malware Config

Extracted

Family

warzonerat

C2

103.155.83.189:1289

Targets

    • Target

      PAYMENT COPY-20211106_pdf.exe

    • Size

      308KB

    • MD5

      c288afa652187f51cd8a51225403b371

    • SHA1

      47da2c2d1f08cbdfa92576588f466b59da5645cb

    • SHA256

      34ef4f8cfb814da5aeb5f3181301976e3622470fd9bfbfec8c016e7eed215d8f

    • SHA512

      d1c0fbffa2523ba3f770034ce788597f37f7fab042c8d843219d4c053d0bf548e1562a24e6d7614285cafc329a5797f16b9b173eeb0f014f4ab81b43b677aac0

    • WarzoneRat, AveMaria

      WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.

    • Sets DLL path for service in the registry

    • 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

    • Modifies WinLogon

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks