Overview

overview

10

Static

static

3

af19e91e41...21.exe

windows7-x64

10

af19e91e41...21.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    af19e91e41f3d2236f144aedd30c86bd95f02128562b09f1bec3b928a97add21

  • Size

    13.4MB

  • Sample

    240525-vblpxsbd98

  • MD5

    e731f33945469c7bb624b95817059cde

  • SHA1

    eb984f627c47e1f55ef44d8b14617e27c59412e0

  • SHA256

    af19e91e41f3d2236f144aedd30c86bd95f02128562b09f1bec3b928a97add21

  • SHA512

    b50bd34b3fd68139ee0fb9bbbef87b455028560a44c3fb9f540ffa0e6782bc3d4d934d08d9972830e4657eab29690cc4f15919e1dfd932071ab49f0173489952

  • SSDEEP

    98304:rws2ANnKXOaeOgmhZwB/dpisQsbUg2pQx7deWU3HMuza212:tKXbeO7fkFvOzUeWvtf

Score
10/10
gh0stratpurplefoxpersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      af19e91e41f3d2236f144aedd30c86bd95f02128562b09f1bec3b928a97add21

    • Size

      13.4MB

    • MD5

      e731f33945469c7bb624b95817059cde

    • SHA1

      eb984f627c47e1f55ef44d8b14617e27c59412e0

    • SHA256

      af19e91e41f3d2236f144aedd30c86bd95f02128562b09f1bec3b928a97add21

    • SHA512

      b50bd34b3fd68139ee0fb9bbbef87b455028560a44c3fb9f540ffa0e6782bc3d4d934d08d9972830e4657eab29690cc4f15919e1dfd932071ab49f0173489952

    • SSDEEP

      98304:rws2ANnKXOaeOgmhZwB/dpisQsbUg2pQx7deWU3HMuza212:tKXbeO7fkFvOzUeWvtf

    Score
    10/10
    gh0stratpurplefoxpersistenceratrootkittrojanupx

    • 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

    • PurpleFox

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

      rootkittrojanpurplefox

    • Drops file in Drivers directory

    • Sets DLL path for service in the registry

      persistence

    • Sets service image path in registry

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks