Overview

overview

10

Static

static

10

dda150a32b...4N.exe

windows7-x64

10

dda150a32b...4N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    dda150a32ba87e98364c9cc2b4aea0787686b74abb858a7f1215936705062fa4N.exe

  • Size

    6.5MB

  • Sample

    241119-xnyw5azfng

  • MD5

    869de13d6a202e5074bcabc7947b91e0

  • SHA1

    a2698642df4719a33a7cd3be4d4cb18e16867779

  • SHA256

    dda150a32ba87e98364c9cc2b4aea0787686b74abb858a7f1215936705062fa4

  • SHA512

    8968b5067bbb0ef5e48ed6a49cdad49946e9bfce1019d56dbf478333d229e73d89869bd96b6cae555b40b52cf578e43bb27940faf39d452c8e1c6312751f10ce

  • SSDEEP

    98304:ansmtk2afBa/eaDz7w3zdnYwPccKfHPqtRzIL6VaL7LahgUtb9khmC9618IB4tka:UL2Ba3z03+O1KfuNVa/Gycb2D94J4Oa

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

      dda150a32ba87e98364c9cc2b4aea0787686b74abb858a7f1215936705062fa4N.exe

    • Size

      6.5MB

    • MD5

      869de13d6a202e5074bcabc7947b91e0

    • SHA1

      a2698642df4719a33a7cd3be4d4cb18e16867779

    • SHA256

      dda150a32ba87e98364c9cc2b4aea0787686b74abb858a7f1215936705062fa4

    • SHA512

      8968b5067bbb0ef5e48ed6a49cdad49946e9bfce1019d56dbf478333d229e73d89869bd96b6cae555b40b52cf578e43bb27940faf39d452c8e1c6312751f10ce

    • SSDEEP

      98304:ansmtk2afBa/eaDz7w3zdnYwPccKfHPqtRzIL6VaL7LahgUtb9khmC9618IB4tka:UL2Ba3z03+O1KfuNVa/Gycb2D94J4Oa

    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