General

  • Target

    057305b07c996a0c6c4f2cbe79bab3313ea12510ac0e26f3e9faec0a4eb914e5

  • Size

    11.4MB

  • Sample

    240625-23nf6ayhpb

  • MD5

    72b40124e3e216dedf68c12250deb660

  • SHA1

    918264dd84b50dbd8433f4d32f13b87d563709af

  • SHA256

    057305b07c996a0c6c4f2cbe79bab3313ea12510ac0e26f3e9faec0a4eb914e5

  • SHA512

    81072879282f8146bbb8e249c2d21356bbd25a0e4f3f4d47c978c4f08116b29caa25523b830c2ff849dab7e387e9467bb0dabc756d794a61a30c6987c1602f62

  • SSDEEP

    98304:Uws2ANnKXOaeOgmhJM7MJ5jaE4BniORN19dEFUAUzSZ0ujD0DbAD:CKXbeO7LM7M2BnNB9mTUz60ujD0DI

Malware Config

Targets

    • Target

      057305b07c996a0c6c4f2cbe79bab3313ea12510ac0e26f3e9faec0a4eb914e5

    • Size

      11.4MB

    • MD5

      72b40124e3e216dedf68c12250deb660

    • SHA1

      918264dd84b50dbd8433f4d32f13b87d563709af

    • SHA256

      057305b07c996a0c6c4f2cbe79bab3313ea12510ac0e26f3e9faec0a4eb914e5

    • SHA512

      81072879282f8146bbb8e249c2d21356bbd25a0e4f3f4d47c978c4f08116b29caa25523b830c2ff849dab7e387e9467bb0dabc756d794a61a30c6987c1602f62

    • SSDEEP

      98304:Uws2ANnKXOaeOgmhJM7MJ5jaE4BniORN19dEFUAUzSZ0ujD0DbAD:CKXbeO7LM7M2BnNB9mTUz60ujD0DI

    • Detect PurpleFox Rootkit

      Detect PurpleFox Rootkit.

    • Gh0st RAT payload

    • Gh0strat

      Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

    • PurpleFox

      PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.

    • Drops file in Drivers directory

    • Server Software Component: Terminal Services DLL

    • Sets service image path in registry

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • 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.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks