Overview

overview

10

Static

static

10

6ad21884ca...a1.exe

windows7-x64

10

6ad21884ca...a1.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    6ad21884ca495a16328bdc32144d19104703e18c896c212352ebbbb4a3f719a1

  • Size

    1.0MB

  • Sample

    250118-dp9kga1qhr

  • MD5

    499e5c6b85b31f6f0304d9eca130aa26

  • SHA1

    85a141fb2d211a7959a4351935bfe8963ccc0881

  • SHA256

    6ad21884ca495a16328bdc32144d19104703e18c896c212352ebbbb4a3f719a1

  • SHA512

    a5dd4152c9c1bb9293a5c46b79e6258b80f874052b959ab052b7cb554e9739b8aa5b7dec91c56102fc97700c028e1bf665dffbb3f0b6369032918a20e995d8d5

  • SSDEEP

    12288:qMSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9/SLFEe9cLFEezj:qnsJ39LyjbJkQFMhmC+6GD96xj+xjP

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

      6ad21884ca495a16328bdc32144d19104703e18c896c212352ebbbb4a3f719a1

    • Size

      1.0MB

    • MD5

      499e5c6b85b31f6f0304d9eca130aa26

    • SHA1

      85a141fb2d211a7959a4351935bfe8963ccc0881

    • SHA256

      6ad21884ca495a16328bdc32144d19104703e18c896c212352ebbbb4a3f719a1

    • SHA512

      a5dd4152c9c1bb9293a5c46b79e6258b80f874052b959ab052b7cb554e9739b8aa5b7dec91c56102fc97700c028e1bf665dffbb3f0b6369032918a20e995d8d5

    • SSDEEP

      12288:qMSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9/SLFEe9cLFEezj:qnsJ39LyjbJkQFMhmC+6GD96xj+xjP

    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