345 lines
18 KiB
Plaintext
345 lines
18 KiB
Plaintext
{
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"cells": [
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{
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"cell_type": "code",
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"execution_count": 2,
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"metadata": {
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"nbsphinx": "hidden"
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},
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"outputs": [],
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"source": [
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"# Delete this cell to re-enable tracebacks\n",
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"import sys\n",
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"ipython = get_ipython()\n",
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"\n",
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"def hide_traceback(exc_tuple=None, filename=None, tb_offset=None,\n",
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" exception_only=False, running_compiled_code=False):\n",
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" etype, value, tb = sys.exc_info()\n",
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" return ipython._showtraceback(etype, value, ipython.InteractiveTB.get_exception_only(etype, value))\n",
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"\n",
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"ipython.showtraceback = hide_traceback"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 3,
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"metadata": {
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"nbsphinx": "hidden"
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},
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"outputs": [],
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"source": [
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"# JSON output syntax highlighting\n",
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"from __future__ import print_function\n",
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"from pygments import highlight\n",
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"from pygments.lexers import JsonLexer, TextLexer\n",
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"from pygments.formatters import HtmlFormatter\n",
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"from IPython.display import display, HTML\n",
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"from IPython.core.interactiveshell import InteractiveShell\n",
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"\n",
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"InteractiveShell.ast_node_interactivity = \"all\"\n",
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"\n",
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"def json_print(inpt):\n",
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" string = str(inpt)\n",
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" formatter = HtmlFormatter()\n",
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" if string[0] == '{':\n",
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" lexer = JsonLexer()\n",
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" else:\n",
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" lexer = TextLexer()\n",
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" return HTML('<style type=\"text/css\">{}</style>{}'.format(\n",
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" formatter.get_style_defs('.highlight'),\n",
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" highlight(string, lexer, formatter)))\n",
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"\n",
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"globals()['print'] = json_print"
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]
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},
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{
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"cell_type": "markdown",
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"metadata": {},
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"source": [
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"## Versioning"
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]
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},
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{
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"cell_type": "markdown",
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"metadata": {},
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"source": [
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"To create a new version of an existing object, specify the property(ies) you want to change and their new values:"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 4,
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"metadata": {},
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"outputs": [
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{
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"data": {
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"text/html": [
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"<style type=\"text/css\">.highlight .hll { background-color: #ffffcc }\n",
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".highlight { background: #f8f8f8; }\n",
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".highlight .c { color: #408080; font-style: italic } /* Comment */\n",
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".highlight .err { border: 1px solid #FF0000 } /* Error */\n",
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".highlight .k { color: #008000; font-weight: bold } /* Keyword */\n",
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".highlight .o { color: #666666 } /* Operator */\n",
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".highlight .ch { color: #408080; font-style: italic } /* Comment.Hashbang */\n",
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".highlight .cm { color: #408080; font-style: italic } /* Comment.Multiline */\n",
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".highlight .cp { color: #BC7A00 } /* Comment.Preproc */\n",
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".highlight .cpf { color: #408080; font-style: italic } /* Comment.PreprocFile */\n",
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".highlight .c1 { color: #408080; font-style: italic } /* Comment.Single */\n",
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".highlight .cs { color: #408080; font-style: italic } /* Comment.Special */\n",
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".highlight .gd { color: #A00000 } /* Generic.Deleted */\n",
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".highlight .ge { font-style: italic } /* Generic.Emph */\n",
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".highlight .gr { color: #FF0000 } /* Generic.Error */\n",
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".highlight .gh { color: #000080; font-weight: bold } /* Generic.Heading */\n",
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".highlight .gi { color: #00A000 } /* Generic.Inserted */\n",
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".highlight .go { color: #888888 } /* Generic.Output */\n",
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".highlight .gp { color: #000080; font-weight: bold } /* Generic.Prompt */\n",
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".highlight .gs { font-weight: bold } /* Generic.Strong */\n",
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".highlight .gu { color: #800080; font-weight: bold } /* Generic.Subheading */\n",
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".highlight .gt { color: #0044DD } /* Generic.Traceback */\n",
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".highlight .kc { color: #008000; font-weight: bold } /* Keyword.Constant */\n",
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".highlight .kd { color: #008000; font-weight: bold } /* Keyword.Declaration */\n",
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".highlight .kn { color: #008000; font-weight: bold } /* Keyword.Namespace */\n",
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".highlight .kp { color: #008000 } /* Keyword.Pseudo */\n",
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".highlight .kr { color: #008000; font-weight: bold } /* Keyword.Reserved */\n",
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".highlight .kt { color: #B00040 } /* Keyword.Type */\n",
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".highlight .m { color: #666666 } /* Literal.Number */\n",
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".highlight .s { color: #BA2121 } /* Literal.String */\n",
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".highlight .na { color: #7D9029 } /* Name.Attribute */\n",
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".highlight .nb { color: #008000 } /* Name.Builtin */\n",
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".highlight .nc { color: #0000FF; font-weight: bold } /* Name.Class */\n",
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".highlight .no { color: #880000 } /* Name.Constant */\n",
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".highlight .nd { color: #AA22FF } /* Name.Decorator */\n",
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".highlight .ni { color: #999999; font-weight: bold } /* Name.Entity */\n",
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".highlight .ne { color: #D2413A; font-weight: bold } /* Name.Exception */\n",
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".highlight .nf { color: #0000FF } /* Name.Function */\n",
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".highlight .nl { color: #A0A000 } /* Name.Label */\n",
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".highlight .nn { color: #0000FF; font-weight: bold } /* Name.Namespace */\n",
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".highlight .nt { color: #008000; font-weight: bold } /* Name.Tag */\n",
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".highlight .nv { color: #19177C } /* Name.Variable */\n",
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".highlight .ow { color: #AA22FF; font-weight: bold } /* Operator.Word */\n",
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".highlight .w { color: #bbbbbb } /* Text.Whitespace */\n",
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".highlight .mb { color: #666666 } /* Literal.Number.Bin */\n",
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".highlight .mf { color: #666666 } /* Literal.Number.Float */\n",
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".highlight .mh { color: #666666 } /* Literal.Number.Hex */\n",
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".highlight .mi { color: #666666 } /* Literal.Number.Integer */\n",
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".highlight .mo { color: #666666 } /* Literal.Number.Oct */\n",
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".highlight .sa { color: #BA2121 } /* Literal.String.Affix */\n",
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".highlight .sb { color: #BA2121 } /* Literal.String.Backtick */\n",
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".highlight .sc { color: #BA2121 } /* Literal.String.Char */\n",
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".highlight .dl { color: #BA2121 } /* Literal.String.Delimiter */\n",
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".highlight .sd { color: #BA2121; font-style: italic } /* Literal.String.Doc */\n",
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".highlight .s2 { color: #BA2121 } /* Literal.String.Double */\n",
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".highlight .se { color: #BB6622; font-weight: bold } /* Literal.String.Escape */\n",
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".highlight .sh { color: #BA2121 } /* Literal.String.Heredoc */\n",
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".highlight .si { color: #BB6688; font-weight: bold } /* Literal.String.Interpol */\n",
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".highlight .sx { color: #008000 } /* Literal.String.Other */\n",
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".highlight .sr { color: #BB6688 } /* Literal.String.Regex */\n",
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".highlight .s1 { color: #BA2121 } /* Literal.String.Single */\n",
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".highlight .ss { color: #19177C } /* Literal.String.Symbol */\n",
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".highlight .bp { color: #008000 } /* Name.Builtin.Pseudo */\n",
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".highlight .fm { color: #0000FF } /* Name.Function.Magic */\n",
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".highlight .vc { color: #19177C } /* Name.Variable.Class */\n",
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".highlight .vg { color: #19177C } /* Name.Variable.Global */\n",
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".highlight .vi { color: #19177C } /* Name.Variable.Instance */\n",
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".highlight .vm { color: #19177C } /* Name.Variable.Magic */\n",
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".highlight .il { color: #666666 } /* Literal.Number.Integer.Long */</style><div class=\"highlight\"><pre><span></span><span class=\"p\">{</span>\n",
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" <span class=\"nt\">"type"</span><span class=\"p\">:</span> <span class=\"s2\">"indicator"</span><span class=\"p\">,</span>\n",
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" <span class=\"nt\">"id"</span><span class=\"p\">:</span> <span class=\"s2\">"indicator--dd052ff6-e404-444b-beb9-eae96d1e79ea"</span><span class=\"p\">,</span>\n",
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" <span class=\"nt\">"created"</span><span class=\"p\">:</span> <span class=\"s2\">"2016-01-01T08:00:00.000Z"</span><span class=\"p\">,</span>\n",
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" <span class=\"nt\">"modified"</span><span class=\"p\">:</span> <span class=\"s2\">"2018-04-05T20:02:51.161Z"</span><span class=\"p\">,</span>\n",
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" <span class=\"nt\">"name"</span><span class=\"p\">:</span> <span class=\"s2\">"File hash for Foobar malware"</span><span class=\"p\">,</span>\n",
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" <span class=\"nt\">"pattern"</span><span class=\"p\">:</span> <span class=\"s2\">"[file:hashes.md5 = 'd41d8cd98f00b204e9800998ecf8427e']"</span><span class=\"p\">,</span>\n",
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" <span class=\"nt\">"valid_from"</span><span class=\"p\">:</span> <span class=\"s2\">"2018-04-05T20:02:51.138312Z"</span><span class=\"p\">,</span>\n",
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" <span class=\"nt\">"labels"</span><span class=\"p\">:</span> <span class=\"p\">[</span>\n",
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" <span class=\"s2\">"malicious-activity"</span>\n",
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" <span class=\"p\">]</span>\n",
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"<span class=\"p\">}</span>\n",
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"</pre></div>\n"
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],
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"text/plain": [
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"<IPython.core.display.HTML object>"
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]
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},
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"execution_count": 4,
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"metadata": {},
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"output_type": "execute_result"
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}
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],
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"source": [
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"from stix2 import Indicator\n",
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"\n",
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"indicator = Indicator(created=\"2016-01-01T08:00:00.000Z\",\n",
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" name=\"File hash for suspicious file\",\n",
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" labels=[\"anomalous-activity\"],\n",
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" pattern=\"[file:hashes.md5 = 'd41d8cd98f00b204e9800998ecf8427e']\")\n",
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"\n",
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"indicator2 = indicator.new_version(name=\"File hash for Foobar malware\",\n",
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" labels=[\"malicious-activity\"])\n",
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"print(indicator2)"
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]
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},
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{
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"cell_type": "markdown",
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"metadata": {},
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"source": [
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"The modified time will be updated to the current time unless you provide a specific value as a keyword argument. Note that you can’t change the `type`, `id`, or `created` properties."
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]
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},
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{
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"cell_type": "code",
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"execution_count": 5,
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"metadata": {
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"scrolled": true
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},
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"outputs": [
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{
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"ename": "UnmodifiablePropertyError",
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"evalue": "These properties cannot be changed when making a new version: id.",
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"output_type": "error",
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"traceback": [
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"\u001b[0;31mUnmodifiablePropertyError\u001b[0m\u001b[0;31m:\u001b[0m These properties cannot be changed when making a new version: id.\n"
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]
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}
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],
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"source": [
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"indicator.new_version(id=\"indicator--cc42e358-8b9b-493c-9646-6ecd73b41c21\")"
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]
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},
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{
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"cell_type": "markdown",
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"metadata": {
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"collapsed": true
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},
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"source": [
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"To revoke an object:"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 6,
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"metadata": {},
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"outputs": [
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{
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"data": {
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||
"text/html": [
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||
"<style type=\"text/css\">.highlight .hll { background-color: #ffffcc }\n",
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".highlight { background: #f8f8f8; }\n",
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".highlight .c { color: #408080; font-style: italic } /* Comment */\n",
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".highlight .err { border: 1px solid #FF0000 } /* Error */\n",
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".highlight .k { color: #008000; font-weight: bold } /* Keyword */\n",
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".highlight .o { color: #666666 } /* Operator */\n",
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||
".highlight .ch { color: #408080; font-style: italic } /* Comment.Hashbang */\n",
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".highlight .cm { color: #408080; font-style: italic } /* Comment.Multiline */\n",
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".highlight .cp { color: #BC7A00 } /* Comment.Preproc */\n",
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".highlight .cpf { color: #408080; font-style: italic } /* Comment.PreprocFile */\n",
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||
".highlight .c1 { color: #408080; font-style: italic } /* Comment.Single */\n",
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".highlight .cs { color: #408080; font-style: italic } /* Comment.Special */\n",
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".highlight .gd { color: #A00000 } /* Generic.Deleted */\n",
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".highlight .ge { font-style: italic } /* Generic.Emph */\n",
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".highlight .gr { color: #FF0000 } /* Generic.Error */\n",
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".highlight .gh { color: #000080; font-weight: bold } /* Generic.Heading */\n",
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".highlight .gi { color: #00A000 } /* Generic.Inserted */\n",
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".highlight .go { color: #888888 } /* Generic.Output */\n",
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".highlight .gp { color: #000080; font-weight: bold } /* Generic.Prompt */\n",
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".highlight .gs { font-weight: bold } /* Generic.Strong */\n",
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".highlight .gu { color: #800080; font-weight: bold } /* Generic.Subheading */\n",
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".highlight .gt { color: #0044DD } /* Generic.Traceback */\n",
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".highlight .kc { color: #008000; font-weight: bold } /* Keyword.Constant */\n",
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".highlight .kd { color: #008000; font-weight: bold } /* Keyword.Declaration */\n",
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".highlight .kn { color: #008000; font-weight: bold } /* Keyword.Namespace */\n",
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".highlight .kp { color: #008000 } /* Keyword.Pseudo */\n",
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".highlight .kr { color: #008000; font-weight: bold } /* Keyword.Reserved */\n",
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".highlight .kt { color: #B00040 } /* Keyword.Type */\n",
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".highlight .m { color: #666666 } /* Literal.Number */\n",
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".highlight .s { color: #BA2121 } /* Literal.String */\n",
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".highlight .na { color: #7D9029 } /* Name.Attribute */\n",
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".highlight .nb { color: #008000 } /* Name.Builtin */\n",
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".highlight .nc { color: #0000FF; font-weight: bold } /* Name.Class */\n",
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".highlight .no { color: #880000 } /* Name.Constant */\n",
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".highlight .nd { color: #AA22FF } /* Name.Decorator */\n",
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".highlight .ni { color: #999999; font-weight: bold } /* Name.Entity */\n",
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".highlight .ne { color: #D2413A; font-weight: bold } /* Name.Exception */\n",
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".highlight .nf { color: #0000FF } /* Name.Function */\n",
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".highlight .nl { color: #A0A000 } /* Name.Label */\n",
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".highlight .nn { color: #0000FF; font-weight: bold } /* Name.Namespace */\n",
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".highlight .nt { color: #008000; font-weight: bold } /* Name.Tag */\n",
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".highlight .nv { color: #19177C } /* Name.Variable */\n",
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".highlight .ow { color: #AA22FF; font-weight: bold } /* Operator.Word */\n",
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".highlight .w { color: #bbbbbb } /* Text.Whitespace */\n",
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||
".highlight .mb { color: #666666 } /* Literal.Number.Bin */\n",
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||
".highlight .mf { color: #666666 } /* Literal.Number.Float */\n",
|
||
".highlight .mh { color: #666666 } /* Literal.Number.Hex */\n",
|
||
".highlight .mi { color: #666666 } /* Literal.Number.Integer */\n",
|
||
".highlight .mo { color: #666666 } /* Literal.Number.Oct */\n",
|
||
".highlight .sa { color: #BA2121 } /* Literal.String.Affix */\n",
|
||
".highlight .sb { color: #BA2121 } /* Literal.String.Backtick */\n",
|
||
".highlight .sc { color: #BA2121 } /* Literal.String.Char */\n",
|
||
".highlight .dl { color: #BA2121 } /* Literal.String.Delimiter */\n",
|
||
".highlight .sd { color: #BA2121; font-style: italic } /* Literal.String.Doc */\n",
|
||
".highlight .s2 { color: #BA2121 } /* Literal.String.Double */\n",
|
||
".highlight .se { color: #BB6622; font-weight: bold } /* Literal.String.Escape */\n",
|
||
".highlight .sh { color: #BA2121 } /* Literal.String.Heredoc */\n",
|
||
".highlight .si { color: #BB6688; font-weight: bold } /* Literal.String.Interpol */\n",
|
||
".highlight .sx { color: #008000 } /* Literal.String.Other */\n",
|
||
".highlight .sr { color: #BB6688 } /* Literal.String.Regex */\n",
|
||
".highlight .s1 { color: #BA2121 } /* Literal.String.Single */\n",
|
||
".highlight .ss { color: #19177C } /* Literal.String.Symbol */\n",
|
||
".highlight .bp { color: #008000 } /* Name.Builtin.Pseudo */\n",
|
||
".highlight .fm { color: #0000FF } /* Name.Function.Magic */\n",
|
||
".highlight .vc { color: #19177C } /* Name.Variable.Class */\n",
|
||
".highlight .vg { color: #19177C } /* Name.Variable.Global */\n",
|
||
".highlight .vi { color: #19177C } /* Name.Variable.Instance */\n",
|
||
".highlight .vm { color: #19177C } /* Name.Variable.Magic */\n",
|
||
".highlight .il { color: #666666 } /* Literal.Number.Integer.Long */</style><div class=\"highlight\"><pre><span></span><span class=\"p\">{</span>\n",
|
||
" <span class=\"nt\">"type"</span><span class=\"p\">:</span> <span class=\"s2\">"indicator"</span><span class=\"p\">,</span>\n",
|
||
" <span class=\"nt\">"id"</span><span class=\"p\">:</span> <span class=\"s2\">"indicator--dd052ff6-e404-444b-beb9-eae96d1e79ea"</span><span class=\"p\">,</span>\n",
|
||
" <span class=\"nt\">"created"</span><span class=\"p\">:</span> <span class=\"s2\">"2016-01-01T08:00:00.000Z"</span><span class=\"p\">,</span>\n",
|
||
" <span class=\"nt\">"modified"</span><span class=\"p\">:</span> <span class=\"s2\">"2018-04-05T20:02:54.704Z"</span><span class=\"p\">,</span>\n",
|
||
" <span class=\"nt\">"name"</span><span class=\"p\">:</span> <span class=\"s2\">"File hash for Foobar malware"</span><span class=\"p\">,</span>\n",
|
||
" <span class=\"nt\">"pattern"</span><span class=\"p\">:</span> <span class=\"s2\">"[file:hashes.md5 = 'd41d8cd98f00b204e9800998ecf8427e']"</span><span class=\"p\">,</span>\n",
|
||
" <span class=\"nt\">"valid_from"</span><span class=\"p\">:</span> <span class=\"s2\">"2018-04-05T20:02:51.138312Z"</span><span class=\"p\">,</span>\n",
|
||
" <span class=\"nt\">"revoked"</span><span class=\"p\">:</span> <span class=\"kc\">true</span><span class=\"p\">,</span>\n",
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||
" <span class=\"nt\">"labels"</span><span class=\"p\">:</span> <span class=\"p\">[</span>\n",
|
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" <span class=\"s2\">"malicious-activity"</span>\n",
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||
" <span class=\"p\">]</span>\n",
|
||
"<span class=\"p\">}</span>\n",
|
||
"</pre></div>\n"
|
||
],
|
||
"text/plain": [
|
||
"<IPython.core.display.HTML object>"
|
||
]
|
||
},
|
||
"execution_count": 6,
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||
"metadata": {},
|
||
"output_type": "execute_result"
|
||
}
|
||
],
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"source": [
|
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"indicator2 = indicator2.revoke()\n",
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"print(indicator2)"
|
||
]
|
||
}
|
||
],
|
||
"metadata": {
|
||
"kernelspec": {
|
||
"display_name": "Python 3",
|
||
"language": "python",
|
||
"name": "python3"
|
||
},
|
||
"language_info": {
|
||
"codemirror_mode": {
|
||
"name": "ipython",
|
||
"version": 3
|
||
},
|
||
"file_extension": ".py",
|
||
"mimetype": "text/x-python",
|
||
"name": "python",
|
||
"nbconvert_exporter": "python",
|
||
"pygments_lexer": "ipython3",
|
||
"version": "3.6.3"
|
||
}
|
||
},
|
||
"nbformat": 4,
|
||
"nbformat_minor": 2
|
||
}
|