General

  • Target

    e461a55a9c0612bcdd293b65e42491c0c36949757c8ab81d0c0dfd90a7d0777d

  • Size

    2.7MB

  • Sample

    230828-ay768aga2s

  • MD5

    b87a63b359a9c2d475db1c7729bb3a9a

  • SHA1

    5326c717b88c16c3916b048a611297164feb2ab0

  • SHA256

    e461a55a9c0612bcdd293b65e42491c0c36949757c8ab81d0c0dfd90a7d0777d

  • SHA512

    790e304bffceeba5cb7d3aaef70cd8321229a54bb8ef1460274d0e3b3e23728a891104bb0c44598820e3066cc8bf4dd29fa86b6e749e6451b31ea8ba48648bc2

  • SSDEEP

    49152:gCwsbCANnKXferL7Vwe/Gg0P+WhPwwXX2ynztCSUWOQ4OwMJXNdwPvBEMCxHDXcV:rws2ANnKXOaeOgmhPwwXX2ynztCSUWOr

Malware Config

Targets

    • Target

      e461a55a9c0612bcdd293b65e42491c0c36949757c8ab81d0c0dfd90a7d0777d

    • Size

      2.7MB

    • MD5

      b87a63b359a9c2d475db1c7729bb3a9a

    • SHA1

      5326c717b88c16c3916b048a611297164feb2ab0

    • SHA256

      e461a55a9c0612bcdd293b65e42491c0c36949757c8ab81d0c0dfd90a7d0777d

    • SHA512

      790e304bffceeba5cb7d3aaef70cd8321229a54bb8ef1460274d0e3b3e23728a891104bb0c44598820e3066cc8bf4dd29fa86b6e749e6451b31ea8ba48648bc2

    • SSDEEP

      49152:gCwsbCANnKXferL7Vwe/Gg0P+WhPwwXX2ynztCSUWOQ4OwMJXNdwPvBEMCxHDXcV:rws2ANnKXOaeOgmhPwwXX2ynztCSUWOr

    • 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

    • Sets DLL path for service in the registry

    • 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.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks