Overview

overview

10

Static

static

10

dc6099f18e...5N.exe

windows7-x64

10

dc6099f18e...5N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    dc6099f18e478f2fc415c06019c64a2d4d1f81abb8dd8f18b1a0a3a29e7d2a45N

  • Size

    4.0MB

  • Sample

    241110-q4644sxlhs

  • MD5

    76b1f7cd85f32223befc3df58fe3c680

  • SHA1

    764196098c9ec3991d8a8d923efb903a6c6b4b88

  • SHA256

    dc6099f18e478f2fc415c06019c64a2d4d1f81abb8dd8f18b1a0a3a29e7d2a45

  • SHA512

    1dc282eda022383df2a700f4bb69ec7ce2c5dfd566b609c1c0341546a31ffc2eaf877a2fa8da81b83e655732901eb42d34969f8d6731b220b83ab4928c89974d

  • SSDEEP

    98304:Cnsmtk2amtLutqgwh4NYxtJpkxhGb3331b:MLWxOxtJahCb

Score
10/10
xredbackdoordiscoverymacropersistence

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

      dc6099f18e478f2fc415c06019c64a2d4d1f81abb8dd8f18b1a0a3a29e7d2a45N

    • Size

      4.0MB

    • MD5

      76b1f7cd85f32223befc3df58fe3c680

    • SHA1

      764196098c9ec3991d8a8d923efb903a6c6b4b88

    • SHA256

      dc6099f18e478f2fc415c06019c64a2d4d1f81abb8dd8f18b1a0a3a29e7d2a45

    • SHA512

      1dc282eda022383df2a700f4bb69ec7ce2c5dfd566b609c1c0341546a31ffc2eaf877a2fa8da81b83e655732901eb42d34969f8d6731b220b83ab4928c89974d

    • SSDEEP

      98304:Cnsmtk2amtLutqgwh4NYxtJpkxhGb3331b:MLWxOxtJahCb

    Score
    10/10
    xredbackdoordiscoverymacropersistence

    • Xred

      Xred is backdoor written in Delphi.

      backdoorxred

    • Xred family

      xred

    • Suspicious Office macro

      Office document equipped with macros.

      macro

    • 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