Overview

overview

10

Static

static

10

7db541dd09...eN.exe

windows7-x64

10

7db541dd09...eN.exe

windows10-2004-x64

10

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General

  • Target

    7db541dd09ac1cb728136cc9e3164a58c7a0af0282bf734b185558b412a6f9eeN.exe

  • Size

    1.2MB

  • Sample

    241215-2bt5maznbw

  • MD5

    85110c2c013bf1cbf0235fd17273c5a0

  • SHA1

    06f505a240c13a1eaf98c072a48eab0ac3a5d656

  • SHA256

    7db541dd09ac1cb728136cc9e3164a58c7a0af0282bf734b185558b412a6f9ee

  • SHA512

    ce889bb6d9d0af5090cf6e1798bd577cd9581e9ea2de906f24d2eb439112d0b1f6d94952f3b391977f02d33e2dff7cf17c4773c182947b9c538a87c0dcfbd97e

  • SSDEEP

    24576:znsJ39LyjbJkQFMhmC+6GD9SK9g0Qbj1IhsK:znsHyjtk2MYC5GD4KS0GR/K

Score
10/10
xredbackdoordiscoverymacropersistence

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

      7db541dd09ac1cb728136cc9e3164a58c7a0af0282bf734b185558b412a6f9eeN.exe

    • Size

      1.2MB

    • MD5

      85110c2c013bf1cbf0235fd17273c5a0

    • SHA1

      06f505a240c13a1eaf98c072a48eab0ac3a5d656

    • SHA256

      7db541dd09ac1cb728136cc9e3164a58c7a0af0282bf734b185558b412a6f9ee

    • SHA512

      ce889bb6d9d0af5090cf6e1798bd577cd9581e9ea2de906f24d2eb439112d0b1f6d94952f3b391977f02d33e2dff7cf17c4773c182947b9c538a87c0dcfbd97e

    • SSDEEP

      24576:znsJ39LyjbJkQFMhmC+6GD9SK9g0Qbj1IhsK:znsHyjtk2MYC5GD4KS0GR/K

    Score
    10/10
    xredbackdoordiscoverypersistencemacro

    • Xred

      Xred is backdoor written in Delphi.

      backdoorxred

    • Xred family

      xred

    • Suspicious Office macro

      Office document equipped with macros.

      macro

    • 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