General

  • Target

    62f3a40fcbfa20bd6762762567f0449d3d0297f96025d7d0315a3ee02988299d

  • Size

    4.1MB

  • Sample

    240712-gtegns1epl

  • MD5

    925637ed95c153dd446681749527ef2c

  • SHA1

    413ca88ede4c37a922987ef14c45e6268c779c86

  • SHA256

    62f3a40fcbfa20bd6762762567f0449d3d0297f96025d7d0315a3ee02988299d

  • SHA512

    d3700fda9ba7aa1f0e2eaa452391407ba8eb703318dbd852a94fc012b5ace6ebf64387839caa2bd7d168acda902b9c71fd977703e5a1238943ac6c2bae8b8228

  • SSDEEP

    49152:rCwsbCANnKXferL7Vwe/Gg0P+WhuSRnsHyjtk2MYC5GDS1vYjUbQgO:uws2ANnKXOaeOgmhbRnsmtk2a11vYjz

Malware Config

Extracted

Family

xred

C2

xred.mooo.com

Attributes
  • email

    [email protected]

  • payload_url

    http://freedns.afraid.org/api/?action=getdyndns&sha=a30fa98efc092684e8d1c5cff797bcc613562978

    https://docs.google.com/uc?id=0BxsMXGfPIZfSVlVsOGlEVGxuZVk&export=download

    https://www.dropbox.com/s/n1w4p8gc6jzo0sg/SUpdate.ini?dl=1

    http://xred.site50.net/syn/SUpdate.ini

    https://docs.google.com/uc?id=0BxsMXGfPIZfSVzUyaHFYVkQxeFk&export=download

    https://www.dropbox.com/s/zhp1b06imehwylq/Synaptics.rar?dl=1

    http://xred.site50.net/syn/Synaptics.rar

    https://docs.google.com/uc?id=0BxsMXGfPIZfSTmlVYkxhSDg5TzQ&export=download

    https://www.dropbox.com/s/fzj752whr3ontsm/SSLLibrary.dll?dl=1

    http://xred.site50.net/syn/SSLLibrary.dll

Targets

    • Target

      62f3a40fcbfa20bd6762762567f0449d3d0297f96025d7d0315a3ee02988299d

    • Size

      4.1MB

    • MD5

      925637ed95c153dd446681749527ef2c

    • SHA1

      413ca88ede4c37a922987ef14c45e6268c779c86

    • SHA256

      62f3a40fcbfa20bd6762762567f0449d3d0297f96025d7d0315a3ee02988299d

    • SHA512

      d3700fda9ba7aa1f0e2eaa452391407ba8eb703318dbd852a94fc012b5ace6ebf64387839caa2bd7d168acda902b9c71fd977703e5a1238943ac6c2bae8b8228

    • SSDEEP

      49152:rCwsbCANnKXferL7Vwe/Gg0P+WhuSRnsHyjtk2MYC5GDS1vYjUbQgO:uws2ANnKXOaeOgmhbRnsmtk2a11vYjz

    • 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.

    • Gh0strat family

    • PurpleFox

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

    • Purplefox family

    • Xred

      Xred is backdoor written in Delphi.

    • Xred family

    • Drops file in Drivers directory

    • Server Software Component: Terminal Services DLL

    • Sets service image path in registry

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks