Overview

overview

10

Static

static

3

76c282aa46...0d.exe

windows7-x64

10

76c282aa46...0d.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    76c282aa4609eeff4933bdb6a2d03ea30dfbffd43e41154ef37d00786477240d

  • Size

    2.0MB

  • Sample

    250106-f9j7eszmgk

  • MD5

    efd44ecbe80662b9a5f6f84619b29322

  • SHA1

    3f4c6155968b3c8fba5b69fe0e2dd7bdc6325feb

  • SHA256

    76c282aa4609eeff4933bdb6a2d03ea30dfbffd43e41154ef37d00786477240d

  • SHA512

    e681739dca76709052ecffafb1c52f7a034e83f2e53fc0b9b84d72dfa014b5d125ce83a924ee845b2f78d98cd92127b5744cc8f16e8cd49aff5366d896ff89ad

  • SSDEEP

    49152:qQZAdVyVT9n/Gg0P+WhoQpe6NhAZPItx2apeapelI:zGdVyVT9nOgmhSch5tUvlI

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      76c282aa4609eeff4933bdb6a2d03ea30dfbffd43e41154ef37d00786477240d

    • Size

      2.0MB

    • MD5

      efd44ecbe80662b9a5f6f84619b29322

    • SHA1

      3f4c6155968b3c8fba5b69fe0e2dd7bdc6325feb

    • SHA256

      76c282aa4609eeff4933bdb6a2d03ea30dfbffd43e41154ef37d00786477240d

    • SHA512

      e681739dca76709052ecffafb1c52f7a034e83f2e53fc0b9b84d72dfa014b5d125ce83a924ee845b2f78d98cd92127b5744cc8f16e8cd49aff5366d896ff89ad

    • SSDEEP

      49152:qQZAdVyVT9n/Gg0P+WhoQpe6NhAZPItx2apeapelI:zGdVyVT9nOgmhSch5tUvlI

    Score
    10/10
    gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

    • Detect PurpleFox Rootkit

      Detect PurpleFox Rootkit.

      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.

      ratgh0strat

    • Gh0strat family

      gh0strat

    • PurpleFox

      PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.

      rootkittrojanpurplefox

    • Purplefox family

      purplefox

    • Drops file in Drivers directory

    • Server Software Component: Terminal Services DLL

      persistence

    • Sets service image path in registry

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks