General

  • Target

    5e93c2a56e0deb4d65e937bd8c0ca578f05fc40794a608f8e2d20536522ded5d

  • Size

    10.4MB

  • Sample

    241208-pr2hestmct

  • MD5

    552f34ef48be5a2adfff7864ffb44a37

  • SHA1

    e3b2192134019ba34289b15d2be91cc240b29934

  • SHA256

    5e93c2a56e0deb4d65e937bd8c0ca578f05fc40794a608f8e2d20536522ded5d

  • SHA512

    4b0d28abf69e266025ba0a477d09552eb91db794de79aea46f7af53cfc17365511f56196f5e269131986760a733ad6f863ca45acf2e19333abe8c86968db33ba

  • SSDEEP

    196608:vKXbeO7AL9yosvsM4ExdL4WzOURv3yPxe:s7AssMFdkDUH

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

      5e93c2a56e0deb4d65e937bd8c0ca578f05fc40794a608f8e2d20536522ded5d

    • Size

      10.4MB

    • MD5

      552f34ef48be5a2adfff7864ffb44a37

    • SHA1

      e3b2192134019ba34289b15d2be91cc240b29934

    • SHA256

      5e93c2a56e0deb4d65e937bd8c0ca578f05fc40794a608f8e2d20536522ded5d

    • SHA512

      4b0d28abf69e266025ba0a477d09552eb91db794de79aea46f7af53cfc17365511f56196f5e269131986760a733ad6f863ca45acf2e19333abe8c86968db33ba

    • SSDEEP

      196608:vKXbeO7AL9yosvsM4ExdL4WzOURv3yPxe:s7AssMFdkDUH

    • 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

    • Suspicious Office macro

      Office document equipped with macros.

    • 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

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks