Overview

overview

10

Static

static

10

a6e59077ff...f0.exe

windows7-x64

10

a6e59077ff...f0.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    a6e59077ffa757ff9a90d9c51126fda2307549d9c7f163a17dd8d04df84530f0.exe

  • Size

    3.8MB

  • Sample

    241125-ekwy9atjfm

  • MD5

    547f8c53a7ed1b2a9860fc3fb4050392

  • SHA1

    1cb64c2fdf78e1d1d2475489bb9e5583704dce04

  • SHA256

    a6e59077ffa757ff9a90d9c51126fda2307549d9c7f163a17dd8d04df84530f0

  • SHA512

    29182959f7d5c2c069d7bcbc82749904eb13b4cd3d5a1ae4cc827e3db7e718d8fda62bbd40d053385c4ada2df5285664749e013a8dcc11fb1a7a32d42f6363f1

  • SSDEEP

    49152:KnsHyjtk2MYC5GDugD4UMNOYj788gbCe85TGHwHG9Xg2s1+2IU6iYuCoh0ueLij:Knsmtk2aT396Cfp4Xg2t+FCI

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

      a6e59077ffa757ff9a90d9c51126fda2307549d9c7f163a17dd8d04df84530f0.exe

    • Size

      3.8MB

    • MD5

      547f8c53a7ed1b2a9860fc3fb4050392

    • SHA1

      1cb64c2fdf78e1d1d2475489bb9e5583704dce04

    • SHA256

      a6e59077ffa757ff9a90d9c51126fda2307549d9c7f163a17dd8d04df84530f0

    • SHA512

      29182959f7d5c2c069d7bcbc82749904eb13b4cd3d5a1ae4cc827e3db7e718d8fda62bbd40d053385c4ada2df5285664749e013a8dcc11fb1a7a32d42f6363f1

    • SSDEEP

      49152:KnsHyjtk2MYC5GDugD4UMNOYj788gbCe85TGHwHG9Xg2s1+2IU6iYuCoh0ueLij:Knsmtk2aT396Cfp4Xg2t+FCI

    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