General

  • Target

    1ac690560e84c74fb216e8c3d3e944938c86352b51b35c5cc435982f5c5cd83d

  • Size

    2.5MB

  • Sample

    230828-thf8caff61

  • MD5

    fc4350c9f407a6f24320cf2a55154880

  • SHA1

    79b69343ecc1c8d0088049889479319c1bedd01d

  • SHA256

    1ac690560e84c74fb216e8c3d3e944938c86352b51b35c5cc435982f5c5cd83d

  • SHA512

    3a9b8f24dc97ac7aaa25365268cc2940c27f663c5f4230430d05051fc08a571a9ba884ff01151ede40202935c2da6c98ae28684228b6ae4856a86483caddfbb2

  • SSDEEP

    49152:0CwsbCANnKXferL7Vwe/Gg0P+WhwaH+Zyn25:Xws2ANnKXOaeOgmhwaSyn25

Malware Config

Targets

    • Target

      1ac690560e84c74fb216e8c3d3e944938c86352b51b35c5cc435982f5c5cd83d

    • Size

      2.5MB

    • MD5

      fc4350c9f407a6f24320cf2a55154880

    • SHA1

      79b69343ecc1c8d0088049889479319c1bedd01d

    • SHA256

      1ac690560e84c74fb216e8c3d3e944938c86352b51b35c5cc435982f5c5cd83d

    • SHA512

      3a9b8f24dc97ac7aaa25365268cc2940c27f663c5f4230430d05051fc08a571a9ba884ff01151ede40202935c2da6c98ae28684228b6ae4856a86483caddfbb2

    • SSDEEP

      49152:0CwsbCANnKXferL7Vwe/Gg0P+WhwaH+Zyn25:Xws2ANnKXOaeOgmhwaSyn25

    • 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