Overview

overview

10

Static

static

10

dd09ce3631...6N.exe

windows7-x64

10

dd09ce3631...6N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    dd09ce363101ef13dc72fe7ae9d5731eed2777f248eec37d87bd1efbd3c91a06N

  • Size

    1.3MB

  • Sample

    241109-3jva2atmf1

  • MD5

    0a4fa68b65129d54274032ef78bcee90

  • SHA1

    ae9f495dda5b693c5941510a5ce5dbec9aa7c605

  • SHA256

    dd09ce363101ef13dc72fe7ae9d5731eed2777f248eec37d87bd1efbd3c91a06

  • SHA512

    716e78782f31d1bb99c5eae1af575a4f28c9bf34ab6b447c5e5291ef1cd04f309c504658b3fbdd7d3ed7fc90cb5c8446c75e312351978831fd95cf3e04130387

  • SSDEEP

    24576:5nsJ39LyjbJkQFMhmC+6GD9v20DvYefzxB0YAEFgXC75ld1qSVpcqE:5nsHyjtk2MYC5GDB24fJd1qapcqE

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

      dd09ce363101ef13dc72fe7ae9d5731eed2777f248eec37d87bd1efbd3c91a06N

    • Size

      1.3MB

    • MD5

      0a4fa68b65129d54274032ef78bcee90

    • SHA1

      ae9f495dda5b693c5941510a5ce5dbec9aa7c605

    • SHA256

      dd09ce363101ef13dc72fe7ae9d5731eed2777f248eec37d87bd1efbd3c91a06

    • SHA512

      716e78782f31d1bb99c5eae1af575a4f28c9bf34ab6b447c5e5291ef1cd04f309c504658b3fbdd7d3ed7fc90cb5c8446c75e312351978831fd95cf3e04130387

    • SSDEEP

      24576:5nsJ39LyjbJkQFMhmC+6GD9v20DvYefzxB0YAEFgXC75ld1qSVpcqE:5nsHyjtk2MYC5GDB24fJd1qapcqE

    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

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks