Overview

overview

10

Static

static

10

e6bedf1ab4...3d.exe

windows7-x64

10

e6bedf1ab4...3d.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    e6bedf1ab4af432624f28b3622f3bee304d547251c36e39921a245b2721c013d.exe

  • Size

    764KB

  • Sample

    250216-ze1qgaxrep

  • MD5

    38a80ba8fec5edd2f8eff841e16983c4

  • SHA1

    e43ca95e3316c276d64fdef6eeeb774ba31f0b25

  • SHA256

    e6bedf1ab4af432624f28b3622f3bee304d547251c36e39921a245b2721c013d

  • SHA512

    670d187322c784b2268b2a5b847d496555af790dbfcc6b9f03f987767ca1043cdd199ae96544ac464a27b613974a160b2ee329561bde037edeeb52c3f4c8fddd

  • SSDEEP

    12288:6MSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9Ub9T:6nsJ39LyjbJkQFMhmC+6GD92

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

      e6bedf1ab4af432624f28b3622f3bee304d547251c36e39921a245b2721c013d.exe

    • Size

      764KB

    • MD5

      38a80ba8fec5edd2f8eff841e16983c4

    • SHA1

      e43ca95e3316c276d64fdef6eeeb774ba31f0b25

    • SHA256

      e6bedf1ab4af432624f28b3622f3bee304d547251c36e39921a245b2721c013d

    • SHA512

      670d187322c784b2268b2a5b847d496555af790dbfcc6b9f03f987767ca1043cdd199ae96544ac464a27b613974a160b2ee329561bde037edeeb52c3f4c8fddd

    • SSDEEP

      12288:6MSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9Ub9T:6nsJ39LyjbJkQFMhmC+6GD92

    Score
    10/10
    xredbackdoordiscoverypersistence

    • Xred

      Xred is backdoor written in Delphi.

      backdoorxred

    • Xred family

      xred

    • Downloads MZ/PE file

    • 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