Overview

overview

10

Static

static

10

d1ec78cb51...6c.exe

windows7-x64

10

d1ec78cb51...6c.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    d1ec78cb51fa516786592de4c164f3add9fc28e79df20c8bb03d05236fad8b6c.exe

  • Size

    846KB

  • Sample

    250101-vqy9katqdt

  • MD5

    0230036ac502cac0800375e0918e7fd6

  • SHA1

    06fbc26df4ebdfa5aaa51e2b42ade80b11a2f974

  • SHA256

    d1ec78cb51fa516786592de4c164f3add9fc28e79df20c8bb03d05236fad8b6c

  • SHA512

    d0dc43948b857f99d2a3697716c353fee689970a79f1b97b7e9b52994d5e3f6b8708e969e724677b11ba36f5461fe9159857d251e4c6b305c9e691e166fc341b

  • SSDEEP

    12288:RMSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V99xbp3E9bfO:RnsJ39LyjbJkQFMhmC+6GD9/pIbW

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

      d1ec78cb51fa516786592de4c164f3add9fc28e79df20c8bb03d05236fad8b6c.exe

    • Size

      846KB

    • MD5

      0230036ac502cac0800375e0918e7fd6

    • SHA1

      06fbc26df4ebdfa5aaa51e2b42ade80b11a2f974

    • SHA256

      d1ec78cb51fa516786592de4c164f3add9fc28e79df20c8bb03d05236fad8b6c

    • SHA512

      d0dc43948b857f99d2a3697716c353fee689970a79f1b97b7e9b52994d5e3f6b8708e969e724677b11ba36f5461fe9159857d251e4c6b305c9e691e166fc341b

    • SSDEEP

      12288:RMSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V99xbp3E9bfO:RnsJ39LyjbJkQFMhmC+6GD9/pIbW

    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