General

  • Target

    adaa6a94bf84f114aaba55315ca117bd66acfd0b3b71cb3dee61776c1234acf8

  • Size

    1.4MB

  • Sample

    240624-r5hcta1cmp

  • MD5

    ffd1159c58ff053da408cc25e22db4f9

  • SHA1

    eda52aa5138284b69504078107054cee2ce4e9cf

  • SHA256

    adaa6a94bf84f114aaba55315ca117bd66acfd0b3b71cb3dee61776c1234acf8

  • SHA512

    f8007e2bd1c34910c226e7b345a5277d84fe04ae77e1674a4ab7ed0cb7aade672aa55177f5c231f306b38a83af35afa6a8ffaab0b23f23eb574852d7669f85eb

  • SSDEEP

    24576:F39WaOyHutimZ9VSly2hVvHW6qMnSbTBBhBMN:598HPkVOBTK

Malware Config

Targets

    • Target

      adaa6a94bf84f114aaba55315ca117bd66acfd0b3b71cb3dee61776c1234acf8

    • Size

      1.4MB

    • MD5

      ffd1159c58ff053da408cc25e22db4f9

    • SHA1

      eda52aa5138284b69504078107054cee2ce4e9cf

    • SHA256

      adaa6a94bf84f114aaba55315ca117bd66acfd0b3b71cb3dee61776c1234acf8

    • SHA512

      f8007e2bd1c34910c226e7b345a5277d84fe04ae77e1674a4ab7ed0cb7aade672aa55177f5c231f306b38a83af35afa6a8ffaab0b23f23eb574852d7669f85eb

    • SSDEEP

      24576:F39WaOyHutimZ9VSly2hVvHW6qMnSbTBBhBMN:598HPkVOBTK

    • 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 service image path in registry

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Discovery

Remote System Discovery

1
T1018

Tasks