Overview

overview

10

Static

static

10

70c87af178...35.exe

windows7-x64

10

70c87af178...35.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    70c87af178a804f97a312d3d8d509d5c6f4a54ac07d08bacf858e6687de7e435.exe

  • Size

    14.5MB

  • Sample

    250103-d6schs1kfq

  • MD5

    7274b0b15c4e6d5bbe8db5aa93c65a12

  • SHA1

    643418b70ee7242fb4cf797e54ec78c910d32824

  • SHA256

    70c87af178a804f97a312d3d8d509d5c6f4a54ac07d08bacf858e6687de7e435

  • SHA512

    241ca5eaa520a22a1c264f2fd3307c95d78fb56c2433602e42dcf9f2eb419ed2d43d40f6524a61a1d6e696375f7ea722fd502fa939d4453d88ca63ac068be224

  • SSDEEP

    393216:o0d/FlptVYmfr7yBG/4JU4TRjtjUMy4i6kgsY7A:H1PpttD7yBG/QHTJtYMyke3

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

      70c87af178a804f97a312d3d8d509d5c6f4a54ac07d08bacf858e6687de7e435.exe

    • Size

      14.5MB

    • MD5

      7274b0b15c4e6d5bbe8db5aa93c65a12

    • SHA1

      643418b70ee7242fb4cf797e54ec78c910d32824

    • SHA256

      70c87af178a804f97a312d3d8d509d5c6f4a54ac07d08bacf858e6687de7e435

    • SHA512

      241ca5eaa520a22a1c264f2fd3307c95d78fb56c2433602e42dcf9f2eb419ed2d43d40f6524a61a1d6e696375f7ea722fd502fa939d4453d88ca63ac068be224

    • SSDEEP

      393216:o0d/FlptVYmfr7yBG/4JU4TRjtjUMy4i6kgsY7A:H1PpttD7yBG/QHTJtYMyke3

    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