Overview

overview

10

Static

static

10

26e07468ff...48.exe

windows7-x64

10

26e07468ff...48.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    26e07468ffa18571a5dabc8c1d319f5234a037801338ed5b6f26eababc96d948

  • Size

    1.1MB

  • Sample

    241218-yzwfta1mfk

  • MD5

    69ce7be97caf718b1ce238438e8034a7

  • SHA1

    7bbd93ad15be7a0ffa7253afb3c9d3601eecb03c

  • SHA256

    26e07468ffa18571a5dabc8c1d319f5234a037801338ed5b6f26eababc96d948

  • SHA512

    86edfd17cd1569dd9cdb6feaeb6ff51af672ac1c29df1c9c1bf15bf3ec1bc36d311ccb5890877fbe19c48f8882d8ea6696cd67b2a57bec29f9e92a5dc99fc2c0

  • SSDEEP

    24576:xnsJ39LyjbJkQFMhmC+6GD9mYtrkdKzwJgcJH:xnsHyjtk2MYC5GDg3K8JggH

Score
10/10
xredbackdoordiscoverypersistenceupx

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

      26e07468ffa18571a5dabc8c1d319f5234a037801338ed5b6f26eababc96d948

    • Size

      1.1MB

    • MD5

      69ce7be97caf718b1ce238438e8034a7

    • SHA1

      7bbd93ad15be7a0ffa7253afb3c9d3601eecb03c

    • SHA256

      26e07468ffa18571a5dabc8c1d319f5234a037801338ed5b6f26eababc96d948

    • SHA512

      86edfd17cd1569dd9cdb6feaeb6ff51af672ac1c29df1c9c1bf15bf3ec1bc36d311ccb5890877fbe19c48f8882d8ea6696cd67b2a57bec29f9e92a5dc99fc2c0

    • SSDEEP

      24576:xnsJ39LyjbJkQFMhmC+6GD9mYtrkdKzwJgcJH:xnsHyjtk2MYC5GDg3K8JggH

    Score
    10/10
    xredbackdoordiscoverypersistenceupx

    • 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

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks