General

  • Target

    f3b3bda415692ecedba050abde6041208ac5f41c42d05b42f4ab3324b5cd737f

  • Size

    118KB

  • Sample

    240525-gks9gage43

  • MD5

    115baf558234914818cab8251d47f4d2

  • SHA1

    e2fd2398ac908c34020e7cc5f5c35e311045c548

  • SHA256

    f3b3bda415692ecedba050abde6041208ac5f41c42d05b42f4ab3324b5cd737f

  • SHA512

    4f88d7dfef2ca15cdaefebc9e1535e10efc2a516406866db3d0ad02366531b7f82daa5b73e3bc5468d7a97b94be166d7d98adb2f717339d814253f28c3b8ba36

  • SSDEEP

    3072:rOjWuyt0ZsqsXOKofHfHTXQLzgvnzHPowYbvrjD/L7QPbg/Dr0T3rnXLHf7zjPPo:rIs9OKofHfHTXQLzgvnzHPowYbvrjD/h

Malware Config

Targets

    • Target

      f3b3bda415692ecedba050abde6041208ac5f41c42d05b42f4ab3324b5cd737f

    • Size

      118KB

    • MD5

      115baf558234914818cab8251d47f4d2

    • SHA1

      e2fd2398ac908c34020e7cc5f5c35e311045c548

    • SHA256

      f3b3bda415692ecedba050abde6041208ac5f41c42d05b42f4ab3324b5cd737f

    • SHA512

      4f88d7dfef2ca15cdaefebc9e1535e10efc2a516406866db3d0ad02366531b7f82daa5b73e3bc5468d7a97b94be166d7d98adb2f717339d814253f28c3b8ba36

    • SSDEEP

      3072:rOjWuyt0ZsqsXOKofHfHTXQLzgvnzHPowYbvrjD/L7QPbg/Dr0T3rnXLHf7zjPPo:rIs9OKofHfHTXQLzgvnzHPowYbvrjD/h

    • UPX dump on OEP (original entry point)

    • Drops file in Drivers directory

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • 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

    • Enumerates connected drives

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

    • Maps connected drives based on registry

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

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks