Overview

overview

10

Static

static

10

d6e8f10d93...4N.exe

windows7-x64

10

d6e8f10d93...4N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    d6e8f10d93dc26c01de346dcc6608992c31f59da317b484aa5068ebe66d85274N.exe

  • Size

    825KB

  • Sample

    241119-css68ayepg

  • MD5

    fab0e0e642273110c6b49d8c89c44f10

  • SHA1

    9ab889c59206105590f02f07211ccb45dea20f20

  • SHA256

    d6e8f10d93dc26c01de346dcc6608992c31f59da317b484aa5068ebe66d85274

  • SHA512

    92ddc88b6005da878e80baa9a4b8bc653c2ae7a7a8d5ab1b8753728f3c7389bc627dcbed9f022d109c05a84ba13b408d88a2aa633f976ae6acf304201fc93c9a

  • SSDEEP

    12288:xMSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9vSlNaK:xnsJ39LyjbJkQFMhmC+6GD9Ox

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

      d6e8f10d93dc26c01de346dcc6608992c31f59da317b484aa5068ebe66d85274N.exe

    • Size

      825KB

    • MD5

      fab0e0e642273110c6b49d8c89c44f10

    • SHA1

      9ab889c59206105590f02f07211ccb45dea20f20

    • SHA256

      d6e8f10d93dc26c01de346dcc6608992c31f59da317b484aa5068ebe66d85274

    • SHA512

      92ddc88b6005da878e80baa9a4b8bc653c2ae7a7a8d5ab1b8753728f3c7389bc627dcbed9f022d109c05a84ba13b408d88a2aa633f976ae6acf304201fc93c9a

    • SSDEEP

      12288:xMSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9vSlNaK:xnsJ39LyjbJkQFMhmC+6GD9Ox

    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