General

  • Target

    fe1fc20f68762f5fafc575c1337ddd33f902c0a35f167fb6a54694019ab2d42d

  • Size

    119KB

  • Sample

    240509-hkcr6ahf97

  • MD5

    155de9a8bf6c10a0b534dca80bb7b180

  • SHA1

    ad4f1239f987bd6a07c365d1e7c1ce4f8ae479a5

  • SHA256

    fe1fc20f68762f5fafc575c1337ddd33f902c0a35f167fb6a54694019ab2d42d

  • SHA512

    cc7cfff2b5aa7ec986524d43bc63cfdd558f2887a14e94690934c052b9fd836dae40c40f2cd1575eafdbdc1f4648a209e80de1c34c73a1aca2fbe4382ee080bb

  • SSDEEP

    3072:8OjWuyt0ZsqsXOKofHfHTXQLzgvnzHPowYbvrjD/L7QPbg/Dr0T3rnXLHf7zjPPh:8Is9OKofHfHTXQLzgvnzHPowYbvrjD/E

Malware Config

Targets

    • Target

      fe1fc20f68762f5fafc575c1337ddd33f902c0a35f167fb6a54694019ab2d42d

    • Size

      119KB

    • MD5

      155de9a8bf6c10a0b534dca80bb7b180

    • SHA1

      ad4f1239f987bd6a07c365d1e7c1ce4f8ae479a5

    • SHA256

      fe1fc20f68762f5fafc575c1337ddd33f902c0a35f167fb6a54694019ab2d42d

    • SHA512

      cc7cfff2b5aa7ec986524d43bc63cfdd558f2887a14e94690934c052b9fd836dae40c40f2cd1575eafdbdc1f4648a209e80de1c34c73a1aca2fbe4382ee080bb

    • SSDEEP

      3072:8OjWuyt0ZsqsXOKofHfHTXQLzgvnzHPowYbvrjD/L7QPbg/Dr0T3rnXLHf7zjPPh:8Is9OKofHfHTXQLzgvnzHPowYbvrjD/E

    • 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