Overview

overview

10

Static

static

10

ce862d2449...50.exe

windows7-x64

10

ce862d2449...50.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    ce862d2449a458f40e3da49ff5483e9f5d38638d36a11aa68dfbfbf77a78b350.exe

  • Size

    1.3MB

  • Sample

    241231-gtcyva1nhs

  • MD5

    70bb53c5a13d84bfab2e1d5efa016955

  • SHA1

    c5c6542ae1b91ed9eb118e4504a609f19a9f9aa2

  • SHA256

    ce862d2449a458f40e3da49ff5483e9f5d38638d36a11aa68dfbfbf77a78b350

  • SHA512

    8efa590c7a48b7a8caa526d4533a5e080835fd4bc520355beb2674e109f8be0245753f3839d3204387e03f936d447222bea98da5afc6418964408f997ea4937f

  • SSDEEP

    24576:unsJ39LyjbJkQFMhmC+6GD9EY+7sAWih9Z0:unsHyjtk2MYC5GDGY+7TWo9Z0

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

      ce862d2449a458f40e3da49ff5483e9f5d38638d36a11aa68dfbfbf77a78b350.exe

    • Size

      1.3MB

    • MD5

      70bb53c5a13d84bfab2e1d5efa016955

    • SHA1

      c5c6542ae1b91ed9eb118e4504a609f19a9f9aa2

    • SHA256

      ce862d2449a458f40e3da49ff5483e9f5d38638d36a11aa68dfbfbf77a78b350

    • SHA512

      8efa590c7a48b7a8caa526d4533a5e080835fd4bc520355beb2674e109f8be0245753f3839d3204387e03f936d447222bea98da5afc6418964408f997ea4937f

    • SSDEEP

      24576:unsJ39LyjbJkQFMhmC+6GD9EY+7sAWih9Z0:unsHyjtk2MYC5GDGY+7TWo9Z0

    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