Overview

overview

10

Static

static

10

daea86ef75...0N.exe

windows7-x64

10

daea86ef75...0N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    daea86ef752e67efee0b4af7fd4edb59077bde9382882af966cdc1f917e23f20N

  • Size

    753KB

  • Sample

    241110-2pxsnsxajm

  • MD5

    ac1cc70774f5e3a3ad32d343b0e6d460

  • SHA1

    5bca6228b22b6851449fb455cb5e0c984aedea3e

  • SHA256

    daea86ef752e67efee0b4af7fd4edb59077bde9382882af966cdc1f917e23f20

  • SHA512

    b16ee5da4eeaf83a7bf88e1571d87eed8d0b349fad45f43a45abcf0ced4e148e56e634187e93f6b33f39413e8cc9f10b15cb8644bc5bb335bfab59289c4f4a9d

  • SSDEEP

    12288:aMSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9I5r:ansJ39LyjbJkQFMhmC+6GD9u

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

      daea86ef752e67efee0b4af7fd4edb59077bde9382882af966cdc1f917e23f20N

    • Size

      753KB

    • MD5

      ac1cc70774f5e3a3ad32d343b0e6d460

    • SHA1

      5bca6228b22b6851449fb455cb5e0c984aedea3e

    • SHA256

      daea86ef752e67efee0b4af7fd4edb59077bde9382882af966cdc1f917e23f20

    • SHA512

      b16ee5da4eeaf83a7bf88e1571d87eed8d0b349fad45f43a45abcf0ced4e148e56e634187e93f6b33f39413e8cc9f10b15cb8644bc5bb335bfab59289c4f4a9d

    • SSDEEP

      12288:aMSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9I5r:ansJ39LyjbJkQFMhmC+6GD9u

    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