General

  • Target

    433c5cb9a900d999bd475d9090d274e2dfcd8e104bc421fb6000cc31ad0f61ea

  • Size

    1.5MB

  • Sample

    230821-gsx8dsbc58

  • MD5

    87d0f9bd44b3eb9cad5b8a10a1126d93

  • SHA1

    0b1e83a196bf0c4d9a0a999180349aaaf4171a93

  • SHA256

    433c5cb9a900d999bd475d9090d274e2dfcd8e104bc421fb6000cc31ad0f61ea

  • SHA512

    883ed29da2b186ca8c0dd121f62577dc492e5579bcdc64e3feac4d4a962e331efaf20394a7662a368c639110fe679badb2c5e8a52637812f7662cbeedfd7ccd7

  • SSDEEP

    24576:wQZoidOTdVZinacCET9Ecl1erdg0MCiVWhFU7cVs4Ks3PNnx2qIyH:wQZAdVyVT9n/Gg0P+WhoF4Ks3P5x26

Malware Config

Targets

    • Target

      433c5cb9a900d999bd475d9090d274e2dfcd8e104bc421fb6000cc31ad0f61ea

    • Size

      1.5MB

    • MD5

      87d0f9bd44b3eb9cad5b8a10a1126d93

    • SHA1

      0b1e83a196bf0c4d9a0a999180349aaaf4171a93

    • SHA256

      433c5cb9a900d999bd475d9090d274e2dfcd8e104bc421fb6000cc31ad0f61ea

    • SHA512

      883ed29da2b186ca8c0dd121f62577dc492e5579bcdc64e3feac4d4a962e331efaf20394a7662a368c639110fe679badb2c5e8a52637812f7662cbeedfd7ccd7

    • SSDEEP

      24576:wQZoidOTdVZinacCET9Ecl1erdg0MCiVWhFU7cVs4Ks3PNnx2qIyH:wQZAdVyVT9n/Gg0P+WhoF4Ks3P5x26

    • 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