Overview

overview

10

Static

static

10

c460416d08...9N.exe

windows7-x64

10

c460416d08...9N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    c460416d08bc179568a75b2f0b37fdc1fb3f7cececbb2879b6e2c1af43575359N.exe

  • Size

    786KB

  • Sample

    241216-t6b9asvqbv

  • MD5

    719203c56682b82e760b126d2f7a2690

  • SHA1

    d1890f543cacba1e06bfb48df0dab47449eac046

  • SHA256

    c460416d08bc179568a75b2f0b37fdc1fb3f7cececbb2879b6e2c1af43575359

  • SHA512

    9b11a3a8175b10f4154920d0e9c53c0ed75fab3ea134db3c0eb35e826bed9fea23fff76ef29e854ab5f217f9386d63f91730e0d38403d18896462e6d9d35b453

  • SSDEEP

    12288:2MSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V93RYj:2nsJ39LyjbJkQFMhmC+6GD9i

Score
10/10
xredbackdoordiscoverypersistence

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

      c460416d08bc179568a75b2f0b37fdc1fb3f7cececbb2879b6e2c1af43575359N.exe

    • Size

      786KB

    • MD5

      719203c56682b82e760b126d2f7a2690

    • SHA1

      d1890f543cacba1e06bfb48df0dab47449eac046

    • SHA256

      c460416d08bc179568a75b2f0b37fdc1fb3f7cececbb2879b6e2c1af43575359

    • SHA512

      9b11a3a8175b10f4154920d0e9c53c0ed75fab3ea134db3c0eb35e826bed9fea23fff76ef29e854ab5f217f9386d63f91730e0d38403d18896462e6d9d35b453

    • SSDEEP

      12288:2MSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V93RYj:2nsJ39LyjbJkQFMhmC+6GD9i

    Score
    10/10
    xredbackdoordiscoverypersistence

    • Xred

      Xred is backdoor written in Delphi.

      backdoorxred

    • Xred family

      xred

    • 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

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks