Overview

overview

10

Static

static

10

10e26e58e8...70.exe

windows7-x64

10

10e26e58e8...70.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    10e26e58e8c1311fde4d16f720aba082b4a4048069bdcbb13da94cc9672ad370

  • Size

    2.6MB

  • Sample

    250122-zcbnkatqgy

  • MD5

    f7a244f415b1beabe9799043ce0f30e9

  • SHA1

    baa4e6962ec69b629823b96ad4c799821e94921c

  • SHA256

    10e26e58e8c1311fde4d16f720aba082b4a4048069bdcbb13da94cc9672ad370

  • SHA512

    1da5085a6ce1335a57f9d4b7502445e472cd1de095d7381d578b973f44f41871e7724ab4aa822ef17a6bc2b74a656b0c1802cdaf55fd55ebd6c85e31bfa2a776

  • SSDEEP

    49152:MnsHyjtk2MYC5GDXtSQ3dAY26IVaID96yYbK:Mnsmtk2a8LI4IJ

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

      10e26e58e8c1311fde4d16f720aba082b4a4048069bdcbb13da94cc9672ad370

    • Size

      2.6MB

    • MD5

      f7a244f415b1beabe9799043ce0f30e9

    • SHA1

      baa4e6962ec69b629823b96ad4c799821e94921c

    • SHA256

      10e26e58e8c1311fde4d16f720aba082b4a4048069bdcbb13da94cc9672ad370

    • SHA512

      1da5085a6ce1335a57f9d4b7502445e472cd1de095d7381d578b973f44f41871e7724ab4aa822ef17a6bc2b74a656b0c1802cdaf55fd55ebd6c85e31bfa2a776

    • SSDEEP

      49152:MnsHyjtk2MYC5GDXtSQ3dAY26IVaID96yYbK:Mnsmtk2a8LI4IJ

    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