General

  • Target

    947c4f05565d57541e26494668f01930ddee0b19accbc2f0249724ed74f4eb3d

  • Size

    3.4MB

  • Sample

    230828-ra2g7sbe32

  • MD5

    fc52ed5a0da747592db7b7db26871f15

  • SHA1

    a51611fc97f130ad77314b2d4b364d194f033f38

  • SHA256

    947c4f05565d57541e26494668f01930ddee0b19accbc2f0249724ed74f4eb3d

  • SHA512

    4fe17d5b0d92816154428651c242b630cfd243604ec0d78889214be7e4f9706b1cebfd71d424a9bfb8eee3ebf476a1954bdacb9d100b85d6067f731d51a8407c

  • SSDEEP

    98304:yws2ANnKXOaeOgmhVKDmn2dwC64GnBArKXBQZ:oKXbeO7bamn6

Malware Config

Targets

    • Target

      947c4f05565d57541e26494668f01930ddee0b19accbc2f0249724ed74f4eb3d

    • Size

      3.4MB

    • MD5

      fc52ed5a0da747592db7b7db26871f15

    • SHA1

      a51611fc97f130ad77314b2d4b364d194f033f38

    • SHA256

      947c4f05565d57541e26494668f01930ddee0b19accbc2f0249724ed74f4eb3d

    • SHA512

      4fe17d5b0d92816154428651c242b630cfd243604ec0d78889214be7e4f9706b1cebfd71d424a9bfb8eee3ebf476a1954bdacb9d100b85d6067f731d51a8407c

    • SSDEEP

      98304:yws2ANnKXOaeOgmhVKDmn2dwC64GnBArKXBQZ:oKXbeO7bamn6

    • 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