Overview

overview

10

Static

static

10

354e20389f...8N.exe

windows7-x64

10

354e20389f...8N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    354e20389faa4b6052407ada3359350e64106e5eccb904ccfdadf59db44fd638N.exe

  • Size

    1.2MB

  • Sample

    241130-yq6kestlay

  • MD5

    d345e7c4091d9006f33c117a57051360

  • SHA1

    a845ddbb6cc70d28c72eb3e509dda1f21ce49758

  • SHA256

    354e20389faa4b6052407ada3359350e64106e5eccb904ccfdadf59db44fd638

  • SHA512

    2740ee8197db55b67bc5c55877e8dab33d56fd4333b24d7a6e5574f020dc7f0f91ec95823b5fb8bb7599e0630d5109d644366b2c2d11d09706410da685344c8a

  • SSDEEP

    12288:DMSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9wpHlFVIW6jiznKMvSiA9j:DnsJ39LyjbJkQFMhmC+6GD9HjaQ

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

      354e20389faa4b6052407ada3359350e64106e5eccb904ccfdadf59db44fd638N.exe

    • Size

      1.2MB

    • MD5

      d345e7c4091d9006f33c117a57051360

    • SHA1

      a845ddbb6cc70d28c72eb3e509dda1f21ce49758

    • SHA256

      354e20389faa4b6052407ada3359350e64106e5eccb904ccfdadf59db44fd638

    • SHA512

      2740ee8197db55b67bc5c55877e8dab33d56fd4333b24d7a6e5574f020dc7f0f91ec95823b5fb8bb7599e0630d5109d644366b2c2d11d09706410da685344c8a

    • SSDEEP

      12288:DMSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9wpHlFVIW6jiznKMvSiA9j:DnsJ39LyjbJkQFMhmC+6GD9HjaQ

    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