Overview

overview

10

Static

static

10

5f02af1e70...9d.exe

windows7-x64

10

5f02af1e70...9d.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    5f02af1e70910bb85295bba9618bf61f51191cee247e491ff7ebee408628af9d.exe

  • Size

    753KB

  • Sample

    241125-1dz8zstqfj

  • MD5

    a441a504fc069ea0d11f672e142a8a28

  • SHA1

    c6111cd56b51b26b5c67278ddd31d96876fa918a

  • SHA256

    5f02af1e70910bb85295bba9618bf61f51191cee247e491ff7ebee408628af9d

  • SHA512

    caadd4d68648b351c5fba1f29442783448f1a594e5ac7bd1dfd3d09eab53df7c730ce8d56d30632950c2b03f08abe6f6ac99ac23ce4be2dd4ce8b50237352c06

  • SSDEEP

    12288:aMSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9IjJ:ansJ39LyjbJkQFMhmC+6GD94

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

      5f02af1e70910bb85295bba9618bf61f51191cee247e491ff7ebee408628af9d.exe

    • Size

      753KB

    • MD5

      a441a504fc069ea0d11f672e142a8a28

    • SHA1

      c6111cd56b51b26b5c67278ddd31d96876fa918a

    • SHA256

      5f02af1e70910bb85295bba9618bf61f51191cee247e491ff7ebee408628af9d

    • SHA512

      caadd4d68648b351c5fba1f29442783448f1a594e5ac7bd1dfd3d09eab53df7c730ce8d56d30632950c2b03f08abe6f6ac99ac23ce4be2dd4ce8b50237352c06

    • SSDEEP

      12288:aMSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9IjJ:ansJ39LyjbJkQFMhmC+6GD94

    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