Overview

overview

10

Static

static

10

460cbafa67...52.exe

windows7-x64

10

460cbafa67...52.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    460cbafa67c21c251c83679cfb251dd505ee91faa1cbd7d88c1f812cb472bd52.exe

  • Size

    821KB

  • Sample

    241204-hy68xssmar

  • MD5

    77cce601dcb17562a0793683a73f99e8

  • SHA1

    4e640f5a5be72a37ddefbfbb56dbe1515b18f805

  • SHA256

    460cbafa67c21c251c83679cfb251dd505ee91faa1cbd7d88c1f812cb472bd52

  • SHA512

    6d8c557ed1a87bc5a867a0366aa9b87132fe7a5c43a8a4320ae14b2dc9a3df8d3bab82cfbebcacd47b8c7ba06c5ca5943f4fd7ca9a3240cb6076b276d3cdb104

  • SSDEEP

    12288:VMSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9O9wroT:VnsJ39LyjbJkQFMhmC+6GD9Hu

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

      460cbafa67c21c251c83679cfb251dd505ee91faa1cbd7d88c1f812cb472bd52.exe

    • Size

      821KB

    • MD5

      77cce601dcb17562a0793683a73f99e8

    • SHA1

      4e640f5a5be72a37ddefbfbb56dbe1515b18f805

    • SHA256

      460cbafa67c21c251c83679cfb251dd505ee91faa1cbd7d88c1f812cb472bd52

    • SHA512

      6d8c557ed1a87bc5a867a0366aa9b87132fe7a5c43a8a4320ae14b2dc9a3df8d3bab82cfbebcacd47b8c7ba06c5ca5943f4fd7ca9a3240cb6076b276d3cdb104

    • SSDEEP

      12288:VMSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9O9wroT:VnsJ39LyjbJkQFMhmC+6GD9Hu

    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