General

  • Target

    e41a3aee7fb9f956eed92497ac45986d94b69bd459e1db6110f54891a069fa80

  • Size

    1.6MB

  • Sample

    240814-kvncraybkk

  • MD5

    db834812dfb43e3971784c31644eadee

  • SHA1

    284a5541f0a79f442e479bd5f7fbd16035ba0aa9

  • SHA256

    e41a3aee7fb9f956eed92497ac45986d94b69bd459e1db6110f54891a069fa80

  • SHA512

    d7fc1bb77d26cf99a3146a4d7ff3ff90c471b8fa03e9110f67362ba2335ed258d1fc74b51828d21f313caf07912d326c5995010121eea5c3ff7988d60619571f

  • SSDEEP

    24576:jQZoidOTdVZinacCET9Ecl1erdg0MCiVWhFU7cVtEG1Bo7o6:jQZAdVyVT9n/Gg0P+WhoH8BY/

Malware Config

Targets

    • Target

      e41a3aee7fb9f956eed92497ac45986d94b69bd459e1db6110f54891a069fa80

    • Size

      1.6MB

    • MD5

      db834812dfb43e3971784c31644eadee

    • SHA1

      284a5541f0a79f442e479bd5f7fbd16035ba0aa9

    • SHA256

      e41a3aee7fb9f956eed92497ac45986d94b69bd459e1db6110f54891a069fa80

    • SHA512

      d7fc1bb77d26cf99a3146a4d7ff3ff90c471b8fa03e9110f67362ba2335ed258d1fc74b51828d21f313caf07912d326c5995010121eea5c3ff7988d60619571f

    • SSDEEP

      24576:jQZoidOTdVZinacCET9Ecl1erdg0MCiVWhFU7cVtEG1Bo7o6:jQZAdVyVT9n/Gg0P+WhoH8BY/

    • 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.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks