Overview

overview

10

Static

static

10

0e3d510150...68.exe

windows7-x64

10

0e3d510150...68.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    0e3d51015070410385e1a7929996963c7c11866b23882b552f40bc7ca82ae268

  • Size

    803KB

  • Sample

    241107-yjtmaaxlay

  • MD5

    c98d6d203770a3eb9ad5589388458a98

  • SHA1

    797eff9dc40b183aea7284fa67a64d7b6e35e4ec

  • SHA256

    0e3d51015070410385e1a7929996963c7c11866b23882b552f40bc7ca82ae268

  • SHA512

    ba1c77ce25743846de00df04f75ce26a767298b466eb90cf00cbade6e1f5138309655d369bbc0e0b7057d6017c75f7760902e206f4c49f3f130b51859c4a3c9a

  • SSDEEP

    12288:WMSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9kzstd:WnsJ39LyjbJkQFMhmC+6GD9bH

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

      0e3d51015070410385e1a7929996963c7c11866b23882b552f40bc7ca82ae268

    • Size

      803KB

    • MD5

      c98d6d203770a3eb9ad5589388458a98

    • SHA1

      797eff9dc40b183aea7284fa67a64d7b6e35e4ec

    • SHA256

      0e3d51015070410385e1a7929996963c7c11866b23882b552f40bc7ca82ae268

    • SHA512

      ba1c77ce25743846de00df04f75ce26a767298b466eb90cf00cbade6e1f5138309655d369bbc0e0b7057d6017c75f7760902e206f4c49f3f130b51859c4a3c9a

    • SSDEEP

      12288:WMSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9kzstd:WnsJ39LyjbJkQFMhmC+6GD9bH

    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