Overview

overview

10

Static

static

3

70cfe00567...e9.exe

windows7-x64

10

70cfe00567...e9.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    70cfe00567ae1d5c53fe8bd521474e1245ab4771b8173913f07b4a680a12dce9

  • Size

    10.2MB

  • Sample

    240526-lrlkeseg75

  • MD5

    b211ca218fb845dc857617cbe588dd35

  • SHA1

    a0bda1133887d67d5850a012095c08a94428a215

  • SHA256

    70cfe00567ae1d5c53fe8bd521474e1245ab4771b8173913f07b4a680a12dce9

  • SHA512

    48f30834f352bd36f641a8166330f44784281f0ebf3d8dc824aac316c17601b36945003603cbe1f8fb6f6fed4f4b780f8c47165750a39cccf9b13b725480cdbf

  • SSDEEP

    196608:YKXbeO7WNmn2ANiMqoUyBm19H4Q0DWxNu1ia2O2CL:h7ce7hUxD0DeE1T2U

Score
10/10
gh0stratpurplefoxpersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      70cfe00567ae1d5c53fe8bd521474e1245ab4771b8173913f07b4a680a12dce9

    • Size

      10.2MB

    • MD5

      b211ca218fb845dc857617cbe588dd35

    • SHA1

      a0bda1133887d67d5850a012095c08a94428a215

    • SHA256

      70cfe00567ae1d5c53fe8bd521474e1245ab4771b8173913f07b4a680a12dce9

    • SHA512

      48f30834f352bd36f641a8166330f44784281f0ebf3d8dc824aac316c17601b36945003603cbe1f8fb6f6fed4f4b780f8c47165750a39cccf9b13b725480cdbf

    • SSDEEP

      196608:YKXbeO7WNmn2ANiMqoUyBm19H4Q0DWxNu1ia2O2CL:h7ce7hUxD0DeE1T2U

    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 Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Defense Evasion

Modify Registry

2
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

Remote System Discovery

1
T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks