Overview

overview

10

Static

static

10

dd09845082...41.exe

windows7-x64

10

dd09845082...41.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    dd098450824e1bc342af07062f852e8f0d3fb439c03352f072c2c7ef37ba7341

  • Size

    1.7MB

  • Sample

    241117-lxd3jaxcmh

  • MD5

    4b953b7d4607ebc95451da3ae853f94b

  • SHA1

    df5e768f31545cf36a88174ca12c4b00b66b5a67

  • SHA256

    dd098450824e1bc342af07062f852e8f0d3fb439c03352f072c2c7ef37ba7341

  • SHA512

    6a85ef3911767640b6443f5fa6f765bc0014f1710899780d362e37841f04f0d226ef3f3d4304231ee3b8d67aa86fceef78199e3905bca75a6b3c1f555e6bee00

  • SSDEEP

    24576:OnsJ39LyjbJkQFMhmC+6GD9XQiA1TaTpzO/F+gQx340O8HUFrPl7uf:OnsHyjtk2MYC5GDp9iOOsgQx3WS2Ty

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

      dd098450824e1bc342af07062f852e8f0d3fb439c03352f072c2c7ef37ba7341

    • Size

      1.7MB

    • MD5

      4b953b7d4607ebc95451da3ae853f94b

    • SHA1

      df5e768f31545cf36a88174ca12c4b00b66b5a67

    • SHA256

      dd098450824e1bc342af07062f852e8f0d3fb439c03352f072c2c7ef37ba7341

    • SHA512

      6a85ef3911767640b6443f5fa6f765bc0014f1710899780d362e37841f04f0d226ef3f3d4304231ee3b8d67aa86fceef78199e3905bca75a6b3c1f555e6bee00

    • SSDEEP

      24576:OnsJ39LyjbJkQFMhmC+6GD9XQiA1TaTpzO/F+gQx340O8HUFrPl7uf:OnsHyjtk2MYC5GDp9iOOsgQx3WS2Ty

    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