General

  • Target

    186175fb87651491e873e4c0c457fefec2d7816695082e49b3d19f0d86969892

  • Size

    127KB

  • Sample

    240421-xtzqlshg26

  • MD5

    1fa494e8434955d18130b4bbba317ff6

  • SHA1

    09cea54b74ab5f4e123c04be8c07cee5e0e26afe

  • SHA256

    186175fb87651491e873e4c0c457fefec2d7816695082e49b3d19f0d86969892

  • SHA512

    b77bd63618f84f9e5e2999df737de03128192a7d72f1c0cf375c0b494ac755b7a3864cce92ee62ba64bd92a85d9777d3b7a7f3d486aa1f5dc490b14eda57eaea

  • SSDEEP

    3072:9OjWuyt0ZHqsXOKofHfHTXQLzgvnzHPowYbvrjD/L7QPbg/Dr0T3rnXLHf7zjPPL:9IH9OKofHfHTXQLzgvnzHPowYbvrjD/O

Malware Config

Targets

    • Target

      186175fb87651491e873e4c0c457fefec2d7816695082e49b3d19f0d86969892

    • Size

      127KB

    • MD5

      1fa494e8434955d18130b4bbba317ff6

    • SHA1

      09cea54b74ab5f4e123c04be8c07cee5e0e26afe

    • SHA256

      186175fb87651491e873e4c0c457fefec2d7816695082e49b3d19f0d86969892

    • SHA512

      b77bd63618f84f9e5e2999df737de03128192a7d72f1c0cf375c0b494ac755b7a3864cce92ee62ba64bd92a85d9777d3b7a7f3d486aa1f5dc490b14eda57eaea

    • SSDEEP

      3072:9OjWuyt0ZHqsXOKofHfHTXQLzgvnzHPowYbvrjD/L7QPbg/Dr0T3rnXLHf7zjPPL:9IH9OKofHfHTXQLzgvnzHPowYbvrjD/O

    • 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