Overview

overview

10

Static

static

10

0a24d186e7...dc.exe

windows7-x64

10

0a24d186e7...dc.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    0a24d186e751bc024926088c5b778acf30a6a1bd97ef566a6d56e3ea94fbfadc.exe

  • Size

    3.6MB

  • Sample

    241210-jhflpstqdl

  • MD5

    8efa1a1e48b24201fb4fb2ba4d56855e

  • SHA1

    0c0af3626fb982db60e33f787e841e1c165adaba

  • SHA256

    0a24d186e751bc024926088c5b778acf30a6a1bd97ef566a6d56e3ea94fbfadc

  • SHA512

    8ad6ceba6edfbaacfa19c18a4ca12e08335071c808ad42977575db103c78a9f9923604e9343e191dbc2b7b62be783e224e6e953f6c88f972498321caf7199658

  • SSDEEP

    49152:hnsHyjtk2MYC5GDisOzD893Cv9bdJPryVrD/nBoCUi+dgWBVtsXJE+ivAIokSa8u:hnsmtk2asF3Cv9OVrD/B+XmJwUQPP0ny

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

      0a24d186e751bc024926088c5b778acf30a6a1bd97ef566a6d56e3ea94fbfadc.exe

    • Size

      3.6MB

    • MD5

      8efa1a1e48b24201fb4fb2ba4d56855e

    • SHA1

      0c0af3626fb982db60e33f787e841e1c165adaba

    • SHA256

      0a24d186e751bc024926088c5b778acf30a6a1bd97ef566a6d56e3ea94fbfadc

    • SHA512

      8ad6ceba6edfbaacfa19c18a4ca12e08335071c808ad42977575db103c78a9f9923604e9343e191dbc2b7b62be783e224e6e953f6c88f972498321caf7199658

    • SSDEEP

      49152:hnsHyjtk2MYC5GDisOzD893Cv9bdJPryVrD/nBoCUi+dgWBVtsXJE+ivAIokSa8u:hnsmtk2asF3Cv9OVrD/B+XmJwUQPP0ny

    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