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CCDC Virus Lab

build.py contains the code for building the digitalocean droplets and deploying the viruses on them.

down.py destroys all of the created digitalocean droplets.

index.html and server.py are the monitoring webserver (server.py also relies on redis).

deploy_scoreboard_droplet.py makes a digitalocean droplet and places the scoreboard server files on it.

provision_scoreboard_droplet sets up the scoreboard (should be run on the droplet created with deploy_scoreboard_droplet.py)

update_scoreboard_address rewrites the hardcoded IP addresses in each virus (NOTE: Need to a regex in this, currently relies on a non-sustainable placeholder)

virus.py is an example virus.

All the directories contain each individual's virus.

Lab

For this lab, the team wrote various pieces of malware and ran them on virtual servers. Participants were tasked with removing the malware. All viruses call out to the monitoring interface (currently hardcoded), allowing participants to track their progress.

Notes

DigitalOcean will cap your maximum number of droplets (either 5 or 10, don't recall). To raise this number, you need to submit a ticket for increasing the droplet cap.

Make sure you point the viruses towards your monitoring server. I.e. spin up the monitoring server first, then edit the IP's in the virus' before running "build.py" to point to the monitoring server.

TODO: Elaborate

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Northeastern CCDC Lab 2 - Unix Malware Removal

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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

Skip to content
BranchesTags
Repository files navigation
CCDC Virus Lab
build.py contains the code for building the digitalocean droplets and deploying the viruses on them.
down.py destroys all of the created digitalocean droplets.
index.html and server.py are the monitoring webserver (server.py also relies on redis).
deploy_scoreboard_droplet.py makes a digitalocean droplet and places the scoreboard server files on it.
provision_scoreboard_droplet sets up the scoreboard (should be run on the droplet created with deploy_scoreboard_droplet.py)
update_scoreboard_address rewrites the hardcoded IP addresses in each virus (NOTE: Need to a regex in this, currently relies on a non-sustainable placeholder)
virus.py is an example virus.
All the directories contain each individual's virus.
Lab
For this lab, the team wrote various pieces of malware and ran them on virtual servers. Participants were tasked with removing the malware. All viruses call out to the monitoring interface (currently hardcoded), allowing participants to track their progress.
Notes
DigitalOcean will cap your maximum number of droplets (either 5 or 10, don't recall). To raise this number, you need to submit a ticket for increasing the droplet cap.



Make sure you point the viruses towards your monitoring server. I.e. spin up the monitoring server first, then edit the IP's in the virus' before running "build.py" to point to the monitoring server.



TODO: Elaborate
About
Northeastern CCDC Lab 2 - Unix Malware Removal
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
CCDC Virus Lab
build.py contains the code for building the digitalocean droplets and deploying the viruses on them.
down.py destroys all of the created digitalocean droplets.
index.html and server.py are the monitoring webserver (server.py also relies on redis).
deploy_scoreboard_droplet.py makes a digitalocean droplet and places the scoreboard server files on it.
provision_scoreboard_droplet sets up the scoreboard (should be run on the droplet created with deploy_scoreboard_droplet.py)
update_scoreboard_address rewrites the hardcoded IP addresses in each virus (NOTE: Need to a regex in this, currently relies on a non-sustainable placeholder)
virus.py is an example virus.
All the directories contain each individual's virus.
Lab
For this lab, the team wrote various pieces of malware and ran them on virtual servers. Participants were tasked with removing the malware. All viruses call out to the monitoring interface (currently hardcoded), allowing participants to track their progress.
Notes
DigitalOcean will cap your maximum number of droplets (either 5 or 10, don't recall). To raise this number, you need to submit a ticket for increasing the droplet cap.



Make sure you point the viruses towards your monitoring server. I.e. spin up the monitoring server first, then edit the IP's in the virus' before running "build.py" to point to the monitoring server.



TODO: Elaborate
About
Northeastern CCDC Lab 2 - Unix Malware Removal
Resources
Readme
Activity
Stars
0 stars
Watchers
0 watching
Forks
0 forks
Report repository
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms");
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
CCDC Virus Lab
build.py contains the code for building the digitalocean droplets and deploying the viruses on them.
down.py destroys all of the created digitalocean droplets.
index.html and server.py are the monitoring webserver (server.py also relies on redis).
deploy_scoreboard_droplet.py makes a digitalocean droplet and places the scoreboard server files on it.
provision_scoreboard_droplet sets up the scoreboard (should be run on the droplet created with deploy_scoreboard_droplet.py)
update_scoreboard_address rewrites the hardcoded IP addresses in each virus (NOTE: Need to a regex in this, currently relies on a non-sustainable placeholder)
virus.py is an example virus.
All the directories contain each individual's virus.
Lab
For this lab, the team wrote various pieces of malware and ran them on virtual servers. Participants were tasked with removing the malware. All viruses call out to the monitoring interface (currently hardcoded), allowing participants to track their progress.
Notes
DigitalOcean will cap your maximum number of droplets (either 5 or 10, don't recall). To raise this number, you need to submit a ticket for increasing the droplet cap.



Make sure you point the viruses towards your monitoring server. I.e. spin up the monitoring server first, then edit the IP's in the virus' before running "build.py" to point to the monitoring server.



TODO: Elaborate
About
Northeastern CCDC Lab 2 - Unix Malware Removal
Resources
Readme
Activity
Stars
0 stars
Watchers
0 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

Skip to content
BranchesTags
Repository files navigation
CCDC Virus Lab
build.py contains the code for building the digitalocean droplets and deploying the viruses on them.
down.py destroys all of the created digitalocean droplets.
index.html and server.py are the monitoring webserver (server.py also relies on redis).
deploy_scoreboard_droplet.py makes a digitalocean droplet and places the scoreboard server files on it.
provision_scoreboard_droplet sets up the scoreboard (should be run on the droplet created with deploy_scoreboard_droplet.py)
update_scoreboard_address rewrites the hardcoded IP addresses in each virus (NOTE: Need to a regex in this, currently relies on a non-sustainable placeholder)
virus.py is an example virus.
All the directories contain each individual's virus.
Lab
For this lab, the team wrote various pieces of malware and ran them on virtual servers. Participants were tasked with removing the malware. All viruses call out to the monitoring interface (currently hardcoded), allowing participants to track their progress.
Notes
DigitalOcean will cap your maximum number of droplets (either 5 or 10, don't recall). To raise this number, you need to submit a ticket for increasing the droplet cap.



Make sure you point the viruses towards your monitoring server. I.e. spin up the monitoring server first, then edit the IP's in the virus' before running "build.py" to point to the monitoring server.



TODO: Elaborate
About
Northeastern CCDC Lab 2 - Unix Malware Removal
Resources
Readme
Activity
Stars
0 stars
Watchers
0 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default");
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
CCDC Virus Lab
build.py contains the code for building the digitalocean droplets and deploying the viruses on them.
down.py destroys all of the created digitalocean droplets.
index.html and server.py are the monitoring webserver (server.py also relies on redis).
deploy_scoreboard_droplet.py makes a digitalocean droplet and places the scoreboard server files on it.
provision_scoreboard_droplet sets up the scoreboard (should be run on the droplet created with deploy_scoreboard_droplet.py)
update_scoreboard_address rewrites the hardcoded IP addresses in each virus (NOTE: Need to a regex in this, currently relies on a non-sustainable placeholder)
virus.py is an example virus.
All the directories contain each individual's virus.
Lab
For this lab, the team wrote various pieces of malware and ran them on virtual servers. Participants were tasked with removing the malware. All viruses call out to the monitoring interface (currently hardcoded), allowing participants to track their progress.
Notes
DigitalOcean will cap your maximum number of droplets (either 5 or 10, don't recall). To raise this number, you need to submit a ticket for increasing the droplet cap.



Make sure you point the viruses towards your monitoring server. I.e. spin up the monitoring server first, then edit the IP's in the virus' before running "build.py" to point to the monitoring server.



TODO: Elaborate
About
Northeastern CCDC Lab 2 - Unix Malware Removal
Resources
Readme
Activity
Stars
0 stars
Watchers
0 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
CCDC Virus Lab
build.py contains the code for building the digitalocean droplets and deploying the viruses on them.
down.py destroys all of the created digitalocean droplets.
index.html and server.py are the monitoring webserver (server.py also relies on redis).
deploy_scoreboard_droplet.py makes a digitalocean droplet and places the scoreboard server files on it.
provision_scoreboard_droplet sets up the scoreboard (should be run on the droplet created with deploy_scoreboard_droplet.py)
update_scoreboard_address rewrites the hardcoded IP addresses in each virus (NOTE: Need to a regex in this, currently relies on a non-sustainable placeholder)
virus.py is an example virus.
All the directories contain each individual's virus.
Lab
For this lab, the team wrote various pieces of malware and ran them on virtual servers. Participants were tasked with removing the malware. All viruses call out to the monitoring interface (currently hardcoded), allowing participants to track their progress.
Notes
DigitalOcean will cap your maximum number of droplets (either 5 or 10, don't recall). To raise this number, you need to submit a ticket for increasing the droplet cap.



Make sure you point the viruses towards your monitoring server. I.e. spin up the monitoring server first, then edit the IP's in the virus' before running "build.py" to point to the monitoring server.



TODO: Elaborate
About
Northeastern CCDC Lab 2 - Unix Malware Removal
Resources
Readme
Activity
Stars
0 stars
Watchers
0 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

Skip to content
BranchesTags
Repository files navigation
CCDC Virus Lab
build.py contains the code for building the digitalocean droplets and deploying the viruses on them.
down.py destroys all of the created digitalocean droplets.
index.html and server.py are the monitoring webserver (server.py also relies on redis).
deploy_scoreboard_droplet.py makes a digitalocean droplet and places the scoreboard server files on it.
provision_scoreboard_droplet sets up the scoreboard (should be run on the droplet created with deploy_scoreboard_droplet.py)
update_scoreboard_address rewrites the hardcoded IP addresses in each virus (NOTE: Need to a regex in this, currently relies on a non-sustainable placeholder)
virus.py is an example virus.
All the directories contain each individual's virus.
Lab
For this lab, the team wrote various pieces of malware and ran them on virtual servers. Participants were tasked with removing the malware. All viruses call out to the monitoring interface (currently hardcoded), allowing participants to track their progress.
Notes
DigitalOcean will cap your maximum number of droplets (either 5 or 10, don't recall). To raise this number, you need to submit a ticket for increasing the droplet cap.



Make sure you point the viruses towards your monitoring server. I.e. spin up the monitoring server first, then edit the IP's in the virus' before running "build.py" to point to the monitoring server.



TODO: Elaborate
About
Northeastern CCDC Lab 2 - Unix Malware Removal
Resources
Readme
Activity
Stars
0 stars
Watchers
0 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages