General

  • Target

    a095b869bb1d9c028eeecb2141a38e643f46daac56153f267bae2742752a5663.exe

  • Size

    903KB

  • Sample

    250101-yq66ystnfk

  • MD5

    84219cb082d419f705b6c77e20b5cbf4

  • SHA1

    5b821e9892bbc4de8511e963823a20b7059168ea

  • SHA256

    a095b869bb1d9c028eeecb2141a38e643f46daac56153f267bae2742752a5663

  • SHA512

    97f694885df9aa1503e4f13647e18049b095d247b240c6a1d249216a195ce84bc4e075dd828c8680a9ce8aecb458e806ebe527efc10f09c6b299eb748d5ceafe

  • SSDEEP

    12288:kMSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9dMxWtwiYR:knsJ39LyjbJkQFMhmC+6GD9TwT

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

      a095b869bb1d9c028eeecb2141a38e643f46daac56153f267bae2742752a5663.exe

    • Size

      903KB

    • MD5

      84219cb082d419f705b6c77e20b5cbf4

    • SHA1

      5b821e9892bbc4de8511e963823a20b7059168ea

    • SHA256

      a095b869bb1d9c028eeecb2141a38e643f46daac56153f267bae2742752a5663

    • SHA512

      97f694885df9aa1503e4f13647e18049b095d247b240c6a1d249216a195ce84bc4e075dd828c8680a9ce8aecb458e806ebe527efc10f09c6b299eb748d5ceafe

    • SSDEEP

      12288:kMSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9dMxWtwiYR:knsJ39LyjbJkQFMhmC+6GD9TwT

    • Xred

      Xred is backdoor written in Delphi.

    • Xred family

    • 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

MITRE ATT&CK Enterprise v15

Tasks