Overview

overview

10

Static

static

10

a06e625622...2f.exe

windows7-x64

10

a06e625622...2f.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    a06e6256221e14f584d88a7593c62e1c0bb3ae9df83e93326ea242a303e6532f.exe

  • Size

    4.8MB

  • Sample

    241126-lfr8tsvnhv

  • MD5

    f7c623ad74078ffd82447806577acf96

  • SHA1

    c8e03d7169e3031610b6fcccc4603201ad8eda07

  • SHA256

    a06e6256221e14f584d88a7593c62e1c0bb3ae9df83e93326ea242a303e6532f

  • SHA512

    a04bde8210ac4a0c7a8627c345439d10749c4964467ad3735554f7f881497fd208c6003001650f962de78bbf93af292d43ca33605a67181f6b361ca7408268aa

  • SSDEEP

    98304:ansmtk2aQzI+VNHtad8rAiCQDE+KOzG5En1QIonPrW29hKXj:ULV1HtadtPQDEfEn1QIbMc

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

      a06e6256221e14f584d88a7593c62e1c0bb3ae9df83e93326ea242a303e6532f.exe

    • Size

      4.8MB

    • MD5

      f7c623ad74078ffd82447806577acf96

    • SHA1

      c8e03d7169e3031610b6fcccc4603201ad8eda07

    • SHA256

      a06e6256221e14f584d88a7593c62e1c0bb3ae9df83e93326ea242a303e6532f

    • SHA512

      a04bde8210ac4a0c7a8627c345439d10749c4964467ad3735554f7f881497fd208c6003001650f962de78bbf93af292d43ca33605a67181f6b361ca7408268aa

    • SSDEEP

      98304:ansmtk2aQzI+VNHtad8rAiCQDE+KOzG5En1QIonPrW29hKXj:ULV1HtadtPQDEfEn1QIbMc

    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