SushiSwap First Attack - Revision history

Azoundria at 18:40, 2 May 2023

2023-05-02T18:40:21Z

← Older revision		Revision as of 12:40, 2 May 2023
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	{{Imported Case Study\|source=https://www.quadrigainitiative.com/casestudy/sushiswapfirstattack.php}}		{{Imported Case Study 2\|source=https://www.quadrigainitiative.com/casestudy/sushiswapfirstattack.php}}
	{{Unattributed ~~Citations~~}}		{{Unattributed Sources}}

	[[File:Sushiswap.jpg\|thumb\|SushiSwap]]The SushiSwap smart contract was exploited and the attacker took the trading fees which were generated over the brief period of the attack.		[[File:Sushiswap.jpg\|thumb\|SushiSwap]]The SushiSwap smart contract was exploited and the attacker took the trading fees which were generated over the brief period of the attack.

	This is a global/international case not involving a specific country.		This is a global/international case not involving a specific country.<ref name="slowmisthacked-678" /><ref name="coindesk-898" /><ref name="coingecko-899" /><ref name="gainsassociatesmedium-901" /><ref name="newsletter-1758" /><ref name="tokenpost-1756" /><ref name="rektnews-1764" /><ref name="0xmakitwitter-1775" /><ref name="certik-1776" /><ref name="rektnews-1777" /><ref name="juansnow1twitter-1778" /><ref name="slowmistmedium-1781" /><ref name="atozmarkets-1782" /><ref name="0xmakitwitter-1783" /><ref name="insidecryptotoday-2340" />
	<ref name="slowmisthacked-678" /><ref name="coindesk-898" /><ref name="coingecko-899" /><ref name="gainsassociatesmedium-901" /><ref name="newsletter-1758" /><ref name="tokenpost-1756" /><ref name="rektnews-1764" /><ref name="0xmakitwitter-1775" /><ref name="certik-1776" /><ref name="rektnews-1777" /><ref name="juansnow1twitter-1778" /><ref name="slowmistmedium-1781" /><ref name="atozmarkets-1782" /><ref name="0xmakitwitter-1783" /><ref name="insidecryptotoday-2340" />

	== About SushiSwap ==		== About SushiSwap ==
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	!Description		!Description
	\|-		\|-
	\|November 30th, 2020 ~~12:00:00 AM~~		\|November 30th, 2020
	\|Main Event		\|Main Event
	\|Expand this into a brief description of what happened and the impact. If multiple lines are necessary, add them here.		\|Expand this into a brief description of what happened and the impact. If multiple lines are necessary, add them here.
Line 71:		Line 70:
	\|		\|
	\|}		\|}

			== Technical Details ==
			This section includes specific detailed technical analysis of any security breaches which happened. What specific software vulnerabilities contributed to the problem and how were they exploited?

	== Total Amount Lost ==		== Total Amount Lost ==
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	== Ongoing Developments ==		== Ongoing Developments ==
	What parts of this case are still remaining to be concluded?		What parts of this case are still remaining to be concluded?
			== General Prevention Policies ==
			No user funds were lost in this attack.
			== Individual Prevention Policies ==
			{{Prevention:Individuals:Placeholder}}

			{{Prevention:Individuals:End}}

			== Platform Prevention Policies ==
			{{Prevention:Platforms:Placeholder}}

			{{Prevention:Platforms:End}}

			== Regulatory Prevention Policies ==
			{{Prevention:Regulators:Placeholder}}

	== Prevention ~~Policies ==~~		{{Prevention:Regulators:End}}
	~~No user funds were lost in this attack.~~

	== References ==		== References ==
	<references><ref name="slowmisthacked-678">[https://hacked.slowmist.io/en/?c=ETH%20DApp SlowMist Hacked - SlowMist Zone] (May 17, 2021)</ref>		<references><ref name="slowmisthacked-678">[https://hacked.slowmist.io/en/?c=ETH%20DApp SlowMist Hacked - SlowMist Zone] (May 18, 2021)</ref>

	<ref name="coindesk-898">[https://www.coindesk.com/sushiswap-rug-pull-thriller-crypto-geeks-bitcoin First Mover: SushiSwap's Billion-Dollar 'Rug Pull' Is Thriller to Crypto Geeks - CoinDesk] (May 23, 2021)</ref>		<ref name="coindesk-898">[https://www.coindesk.com/sushiswap-rug-pull-thriller-crypto-geeks-bitcoin First Mover: SushiSwap's Billion-Dollar 'Rug Pull' Is Thriller to Crypto Geeks - CoinDesk] (May 24, 2021)</ref>

	<ref name="coingecko-899">[https://www.coingecko.com/en/coins/sushi Sushi price, chart, market cap and info \| CoinGecko] (May 23, 2021)</ref>		<ref name="coingecko-899">[https://www.coingecko.com/en/coins/sushi Sushi price, chart, market cap and info \| CoinGecko] (May 24, 2021)</ref>

	<ref name="gainsassociatesmedium-901">[https://medium.com/gains-associates/the-rise-fall-and-rise-of-sushiswap-ca7753da067f The Rise Fall And Rise Of Sushiswap] (May 23, 2021)</ref>		<ref name="gainsassociatesmedium-901">[https://medium.com/gains-associates/the-rise-fall-and-rise-of-sushiswap-ca7753da067f The Rise Fall And Rise Of Sushiswap] (May 24, 2021)</ref>

	<ref name="newsletter-1758">[https://newsletter.banklesshq.com/p/dex-title-fight-uniswap-vs-sushiswap No Title] (Jul 18, 2021)</ref>		<ref name="newsletter-1758">[https://newsletter.banklesshq.com/p/dex-title-fight-uniswap-vs-sushiswap No Title] (Jul 19, 2021)</ref>

	<ref name="tokenpost-1756">[https://tokenpost.com/SushiSwap-Falls-Victim-To-Attack-Again-And-Hacker-Make-A-Big-Fat-Profit-6125 SushiSwap Falls Victim To Attack Again, And Hacker Make A Big Fat Profit - TokenPost] (Jul 17, 2021)</ref>		<ref name="tokenpost-1756">[https://tokenpost.com/SushiSwap-Falls-Victim-To-Attack-Again-And-Hacker-Make-A-Big-Fat-Profit-6125 SushiSwap Falls Victim To Attack Again, And Hacker Make A Big Fat Profit - TokenPost] (Jul 18, 2021)</ref>

	<ref name="rektnews-1764">[https://www.rekt.news/badgers-digg-sushi/ Rekt - Badgers digg sushi] (Jul 21, 2021)</ref>		<ref name="rektnews-1764">[https://www.rekt.news/badgers-digg-sushi/ Rekt - Badgers digg sushi] (Jul 22, 2021)</ref>

	<ref name="0xmakitwitter-1775">[https://twitter.com/0xMaki/status/1332993111950319618 @0xMaki Twitter] (Jul 22, 2021)</ref>		<ref name="0xmakitwitter-1775">[https://twitter.com/0xMaki/status/1332993111950319618 @0xMaki Twitter] (Jul 23, 2021)</ref>

	<ref name="certik-1776">[https://www.certik.org/blog/blockchain-hacks-2020-15-billion-lost-how-can-we-mitigate-hacks-in-2021 Blockchain Hacks: 2020 \| $15 billion lost, how can we mitigate hacks in 2021? \| CertiK Foundation Blog] (Jul 22, 2021)</ref>		<ref name="certik-1776">[https://www.certik.org/blog/blockchain-hacks-2020-15-billion-lost-how-can-we-mitigate-hacks-in-2021 Blockchain Hacks: 2020 \| $15 billion lost, how can we mitigate hacks in 2021? \| CertiK Foundation Blog] (Jul 23, 2021)</ref>

	<ref name="rektnews-1777">[https://www.rekt.news/sushiswap-saved-0xmaki-speaks-out/ Rekt - SushiSwap Saved - 0xMaki Speaks Out] (Jul 23, 2021)</ref>		<ref name="rektnews-1777">[https://www.rekt.news/sushiswap-saved-0xmaki-speaks-out/ Rekt - SushiSwap Saved - 0xMaki Speaks Out] (Jul 24, 2021)</ref>

	<ref name="juansnow1twitter-1778">[https://twitter.com/Juan_Snow1/status/1332992258115657730 @Juan_Snow1 Twitter] (Jul 23, 2021)</ref>		<ref name="juansnow1twitter-1778">[https://twitter.com/Juan_Snow1/status/1332992258115657730 @Juan_Snow1 Twitter] (Jul 24, 2021)</ref>

	<ref name="slowmistmedium-1781">[https://slowmist.medium.com/slowmist-a-brief-analysis-of-the-story-of-the-sushi-swap-attack-c7bc6709adea Slowmist A Brief Analysis Of The Story Of The Sushi Swap Attack] (Jul 23, 2021)</ref>		<ref name="slowmistmedium-1781">[https://slowmist.medium.com/slowmist-a-brief-analysis-of-the-story-of-the-sushi-swap-attack-c7bc6709adea Slowmist A Brief Analysis Of The Story Of The Sushi Swap Attack] (Jul 24, 2021)</ref>

	<ref name="atozmarkets-1782">[https://atozmarkets.com/news/defi-protocol-sushiswap-exploited/ DeFi Protocol SushiSwap Exploited For Up to $15,000] (Jul 23, 2021)</ref>		<ref name="atozmarkets-1782">[https://atozmarkets.com/news/defi-protocol-sushiswap-exploited/ DeFi Protocol SushiSwap Exploited For Up to $15,000] (Jul 24, 2021)</ref>

	<ref name="0xmakitwitter-1783">[https://twitter.com/0xMaki/status/1332993111950319618?ref_src=twsrc%5Etfw%7Ctwcamp%5Etweetembed%7Ctwterm%5E1332993111950319618%7Ctwgr%5E%7Ctwcon%5Es1_&ref_url=https%3A%2F%2Fatozmarkets.com%2Fnews%2Fdefi-protocol-sushiswap-exploited%2F @0xMaki Twitter] (Jul 23, 2021)</ref>		<ref name="0xmakitwitter-1783">[https://twitter.com/0xMaki/status/1332993111950319618?ref_src=twsrc%5Etfw%7Ctwcamp%5Etweetembed%7Ctwterm%5E1332993111950319618%7Ctwgr%5E%7Ctwcon%5Es1_&ref_url=https%3A%2F%2Fatozmarkets.com%2Fnews%2Fdefi-protocol-sushiswap-exploited%2F @0xMaki Twitter] (Jul 24, 2021)</ref>

	<ref name="insidecryptotoday-2340">[https://insidecrypto.today/token-price-rises-and-reputation-mends-midnight-exploit-foiled-quickly-by-sushiswap/ Token Price Rises and Reputation Mends, Midnight Exploit, Foiled Quickly by Sushiswap – Inside Crypto Today] (Aug 9, 2021)</ref></references>		<ref name="insidecryptotoday-2340">[https://insidecrypto.today/token-price-rises-and-reputation-mends-midnight-exploit-foiled-quickly-by-sushiswap/ Token Price Rises and Reputation Mends, Midnight Exploit, Foiled Quickly by Sushiswap – Inside Crypto Today] (Aug 10, 2021)</ref></references>

Azoundria at 17:31, 17 February 2023

2023-02-17T17:31:38Z

← Older revision		Revision as of 11:31, 17 February 2023
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	{{Imported Case Study\|source=https://www.quadrigainitiative.com/casestudy/sushiswapfirstattack.php}}		{{Imported Case Study\|source=https://www.quadrigainitiative.com/casestudy/sushiswapfirstattack.php}}
			{{Unattributed Citations}}

	[[File:Sushiswap.jpg\|thumb\|SushiSwap]]The SushiSwap smart contract was exploited and the attacker took the trading fees which were generated over the brief period of the attack.		[[File:Sushiswap.jpg\|thumb\|SushiSwap]]The SushiSwap smart contract was exploited and the attacker took the trading fees which were generated over the brief period of the attack.

	This is a global/international case not involving a specific country.		This is a global/international case not involving a specific country.
			<ref name="slowmisthacked-678" /><ref name="coindesk-898" /><ref name="coingecko-899" /><ref name="gainsassociatesmedium-901" /><ref name="newsletter-1758" /><ref name="tokenpost-1756" /><ref name="rektnews-1764" /><ref name="0xmakitwitter-1775" /><ref name="certik-1776" /><ref name="rektnews-1777" /><ref name="juansnow1twitter-1778" /><ref name="slowmistmedium-1781" /><ref name="atozmarkets-1782" /><ref name="0xmakitwitter-1783" /><ref name="insidecryptotoday-2340" />

	== About SushiSwap ==		== About SushiSwap ==
Line 41:		Line 43:

	Don't Include:		Don't Include:

	* Any wording which directly states or implies that the business is/was illegitimate, or that a vulnerability existed.		* Any wording which directly states or implies that the business is/was illegitimate, or that a vulnerability existed.
	* Anything that wasn't reasonably knowable at the time of the event.		* Anything that wasn't reasonably knowable at the time of the event.
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	\|-		\|-
	\|November 30th, 2020 12:00:00 AM		\|November 30th, 2020 12:00:00 AM
	\|~~First~~ Event		\|Main Event
	\|~~This is an expanded~~ description of what happened and the impact. If multiple lines are necessary, add them here.		\|Expand this into a brief description of what happened and the impact. If multiple lines are necessary, add them here.
	\|-
	\|
	\|
	\|
	\|-		\|-
	\|		\|
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	== Total Amount Lost ==		== Total Amount Lost ==
	The total amount lost ~~is unknown~~.		The total amount lost has been estimated at $15,000 USD.

	How much was lost and how was it calculated? If there are conflicting reports, which are accurate and where does the discrepancy lie?		How much was lost and how was it calculated? If there are conflicting reports, which are accurate and where does the discrepancy lie?
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	== Total Amount Recovered ==		== Total Amount Recovered ==
	~~It is unknown how much was~~ recovered.		There do not appear to have been any funds recovered in this case.

	What funds were recovered? What funds were reimbursed for those affected users?		What funds were recovered? What funds were reimbursed for those affected users?
Line 98:		Line 95:

	== References ==		== References ==
	[https://hacked.slowmist.io/en/?c=ETH%20DApp SlowMist Hacked - SlowMist Zone] (May 17)		<references><ref name="slowmisthacked-678">[https://hacked.slowmist.io/en/?c=ETH%20DApp SlowMist Hacked - SlowMist Zone] (May 17, 2021)</ref>

	[https://www.coindesk.com/sushiswap-rug-pull-thriller-crypto-geeks-bitcoin First Mover: SushiSwap's Billion-Dollar 'Rug Pull' Is Thriller to Crypto Geeks - CoinDesk] (May 23)		<ref name="coindesk-898">[https://www.coindesk.com/sushiswap-rug-pull-thriller-crypto-geeks-bitcoin First Mover: SushiSwap's Billion-Dollar 'Rug Pull' Is Thriller to Crypto Geeks - CoinDesk] (May 23, 2021)</ref>

	[https://www.coingecko.com/en/coins/sushi Sushi price, chart, market cap and info \| CoinGecko] (May 23)		<ref name="coingecko-899">[https://www.coingecko.com/en/coins/sushi Sushi price, chart, market cap and info \| CoinGecko] (May 23, 2021)</ref>

	[https://medium.com/gains-associates/the-rise-fall-and-rise-of-sushiswap-ca7753da067f The Rise Fall And Rise Of Sushiswap] (May 23)		<ref name="gainsassociatesmedium-901">[https://medium.com/gains-associates/the-rise-fall-and-rise-of-sushiswap-ca7753da067f The Rise Fall And Rise Of Sushiswap] (May 23, 2021)</ref>

	[https://newsletter.banklesshq.com/p/dex-title-fight-uniswap-vs-sushiswap No Title] (Jul 18)		<ref name="newsletter-1758">[https://newsletter.banklesshq.com/p/dex-title-fight-uniswap-vs-sushiswap No Title] (Jul 18, 2021)</ref>

	[https://tokenpost.com/SushiSwap-Falls-Victim-To-Attack-Again-And-Hacker-Make-A-Big-Fat-Profit-6125 SushiSwap Falls Victim To Attack Again, And Hacker Make A Big Fat Profit - TokenPost] (Jul 17)		<ref name="tokenpost-1756">[https://tokenpost.com/SushiSwap-Falls-Victim-To-Attack-Again-And-Hacker-Make-A-Big-Fat-Profit-6125 SushiSwap Falls Victim To Attack Again, And Hacker Make A Big Fat Profit - TokenPost] (Jul 17, 2021)</ref>

	[https://www.rekt.news/badgers-digg-sushi/ Rekt - Badgers digg sushi] (Jul 21)		<ref name="rektnews-1764">[https://www.rekt.news/badgers-digg-sushi/ Rekt - Badgers digg sushi] (Jul 21, 2021)</ref>

	[https://twitter.com/0xMaki/status/1332993111950319618 @0xMaki Twitter] (Jul 22)		<ref name="0xmakitwitter-1775">[https://twitter.com/0xMaki/status/1332993111950319618 @0xMaki Twitter] (Jul 22, 2021)</ref>

	[https://www.certik.org/blog/blockchain-hacks-2020-15-billion-lost-how-can-we-mitigate-hacks-in-2021 Blockchain Hacks: 2020 \| $15 billion lost, how can we mitigate hacks in 2021? \| CertiK Foundation Blog] (Jul 22)		<ref name="certik-1776">[https://www.certik.org/blog/blockchain-hacks-2020-15-billion-lost-how-can-we-mitigate-hacks-in-2021 Blockchain Hacks: 2020 \| $15 billion lost, how can we mitigate hacks in 2021? \| CertiK Foundation Blog] (Jul 22, 2021)</ref>

	[https://www.rekt.news/sushiswap-saved-0xmaki-speaks-out/ Rekt - SushiSwap Saved - 0xMaki Speaks Out] (Jul 23)		<ref name="rektnews-1777">[https://www.rekt.news/sushiswap-saved-0xmaki-speaks-out/ Rekt - SushiSwap Saved - 0xMaki Speaks Out] (Jul 23, 2021)</ref>

	[https://twitter.com/Juan_Snow1/status/1332992258115657730 @Juan_Snow1 Twitter] (Jul 23)		<ref name="juansnow1twitter-1778">[https://twitter.com/Juan_Snow1/status/1332992258115657730 @Juan_Snow1 Twitter] (Jul 23, 2021)</ref>

	[https://slowmist.medium.com/slowmist-a-brief-analysis-of-the-story-of-the-sushi-swap-attack-c7bc6709adea Slowmist A Brief Analysis Of The Story Of The Sushi Swap Attack] (Jul 23)		<ref name="slowmistmedium-1781">[https://slowmist.medium.com/slowmist-a-brief-analysis-of-the-story-of-the-sushi-swap-attack-c7bc6709adea Slowmist A Brief Analysis Of The Story Of The Sushi Swap Attack] (Jul 23, 2021)</ref>

	[https://atozmarkets.com/news/defi-protocol-sushiswap-exploited/ DeFi Protocol SushiSwap Exploited For Up to $15,000] (Jul 23)		<ref name="atozmarkets-1782">[https://atozmarkets.com/news/defi-protocol-sushiswap-exploited/ DeFi Protocol SushiSwap Exploited For Up to $15,000] (Jul 23, 2021)</ref>

	[https://twitter.com/0xMaki/status/1332993111950319618?ref_src=twsrc%5Etfw%7Ctwcamp%5Etweetembed%7Ctwterm%5E1332993111950319618%7Ctwgr%5E%7Ctwcon%5Es1_&ref_url=https%3A%2F%2Fatozmarkets.com%2Fnews%2Fdefi-protocol-sushiswap-exploited%2F @0xMaki Twitter] (Jul 23)		<ref name="0xmakitwitter-1783">[https://twitter.com/0xMaki/status/1332993111950319618?ref_src=twsrc%5Etfw%7Ctwcamp%5Etweetembed%7Ctwterm%5E1332993111950319618%7Ctwgr%5E%7Ctwcon%5Es1_&ref_url=https%3A%2F%2Fatozmarkets.com%2Fnews%2Fdefi-protocol-sushiswap-exploited%2F @0xMaki Twitter] (Jul 23, 2021)</ref>

	[https://insidecrypto.today/token-price-rises-and-reputation-mends-midnight-exploit-foiled-quickly-by-sushiswap/ Token Price Rises and Reputation Mends, Midnight Exploit, Foiled Quickly by Sushiswap – Inside Crypto Today] (Aug 9)		<ref name="insidecryptotoday-2340">[https://insidecrypto.today/token-price-rises-and-reputation-mends-midnight-exploit-foiled-quickly-by-sushiswap/ Token Price Rises and Reputation Mends, Midnight Exploit, Foiled Quickly by Sushiswap – Inside Crypto Today] (Aug 9, 2021)</ref></references>

Azoundria: Created page with "{{Imported Case Study|source=https://www.quadrigainitiative.com/casestudy/sushiswapfirstattack.php}} SushiSwapThe SushiSwap smart contract was exploited and the attacker took the trading fees which were generated over the brief period of the attack. This is a global/international case not involving a specific country. == About SushiSwap == "Sushi is a DeFi protocol that is completely community-driven, serving up delicious interest for your..."

2023-01-25T19:16:44Z

Created page with "{{Imported Case Study|source=https://www.quadrigainitiative.com/casestudy/sushiswapfirstattack.php}} thumb|SushiSwapThe SushiSwap smart contract was exploited and the attacker took the trading fees which were generated over the brief period of the attack. This is a global/international case not involving a specific country. == About SushiSwap == "Sushi is a DeFi protocol that is completely community-driven, serving up delicious interest for your..."

New page

{{Imported Case Study|source=https://www.quadrigainitiative.com/casestudy/sushiswapfirstattack.php}}

[[File:Sushiswap.jpg|thumb|SushiSwap]]The SushiSwap smart contract was exploited and the attacker took the trading fees which were generated over the brief period of the attack.

This is a global/international case not involving a specific country.

== About SushiSwap ==
"Sushi is a DeFi protocol that is completely community-driven, serving up delicious interest for your held crypto assets." "On Sushi, you can take advantage of passive-income providing DeFi tools such as liquidity providing, yield farming and staking. Furthermore, due to the decentralized nature of being an AMM (Automated Market Maker), Sushi has fewer hurdles to execute your cryptocurrency trades and all fees are paid to the users who provided liquidity, just as it should be!"

“… we have designed SushiSwap as the next step forward in the Uniswap protocol design. Taking Uniswap’s elegant core design, we’ve added community-oriented features that we believe help improve the design of the protocol, as well as provide further benefits to the actors involved.”

"This coin followed in the footsteps of other YFI clones with its low supply and yield farming. When it was listed on Uniswap on August 26, it started at a high of $128 before finding a bottom at $0.69. In less than a week of its launch, it had been listed on Binance peaking at $15.96. On CoinMarketCap, it hit rank 74."

"As reported Monday by CoinDesk’s Will Foxley, a pseudonymous developer who goes by “Chef Nomi” launched the SushiSwap protocol in late August, and it was quickly cast as a “vampire protocol” because its inherent design intended to siphon away liquidity from a competing trading platform, Uniswap."

"The project quickly attracted more than $1 billion of collateral with a technique known as “zombie mining,” The market value of the associated SUSHI tokens surged roughly 500-fold in a matter of days to more than $300 million."

"The anonymous developer 0xMaki took on the lead development of SushiSwap after founder Chef Nomi let greed get the better of him."

"On November 30, 2020, the Sushiswap project was discovered to have been attacked by malicious liquidity providers." "SushiSwap (SUSHI) community governor 0xMaki said that someone made a profit of $10,000 to $15,000 through the vulnerability of SushiSwap, adding that users' funds were safe."

"The liquidity mining project SushiSwap (SUSHI) community governor 0xMaki announced in the Discord group that the SushiSwap vulnerability has been fixed, and the lost funds (approximately US$10,000) will be compensated from the SUSHI asset library. Previously, SushiSwap was attacked by a liquidity provider. The attacker obtained between 10,000 and 15,000 US dollars in a transaction. However, after this operation was discovered by 0xMaki, 0xMaki sent a transaction to the attacker with a message saying "I found you and we are working hard to fix it. Contact me on Discord to get bug bounty-0xMaki"."

"Post-Mortem when I wake up, exploiter got around 10-15k so far from the 0.05% fees cut of Sushiswap." "We only lost 15k from this attacker, maybe there were other individuals doing the same, I’ll need to take a closer look - we spotted this one because he started to affect the whole bar."

"Nobody lost any funds since the money was pure profits destined to xSushi holders. We will be sending from our treasury 15k worth of Sushi divided pro-rata."

This is a global/international case not involving a specific country.

The background of the exchange platform, service, or individuals involved, as it would have been seen or understood at the time of the events.

Include:

* Known history of when and how the service was started.
* What problems does the company or service claim to solve?
* What marketing materials were used by the firm or business?
* Audits performed, and excerpts that may have been included.
* Business registration documents shown (fake or legitimate).
* How were people recruited to participate?
* Public warnings and announcements prior to the event.

Don't Include:

* Any wording which directly states or implies that the business is/was illegitimate, or that a vulnerability existed.
* Anything that wasn't reasonably knowable at the time of the event.
There could be more than one section here. If the same platform is involved with multiple incidents, then it can be linked to a main article page.

== The Reality ==
This sections is included if a case involved deception or information that was unknown at the time. Examples include:

* When the service was actually started (if different than the "official story").
* Who actually ran a service and their own personal history.
* How the service was structured behind the scenes. (For example, there was no "trading bot".)
* Details of what audits reported and how vulnerabilities were missed during auditing.

== What Happened ==
The specific events of the loss and how it came about. What actually happened to cause the loss and some of the events leading up to it.
{| class="wikitable"
|+Key Event Timeline - SushiSwap First Attack
!Date
!Event
!Description
|-
|November 30th, 2020 12:00:00 AM
|First Event
|This is an expanded description of what happened and the impact. If multiple lines are necessary, add them here.
|-
|
|
|
|-
|
|
|
|}

== Total Amount Lost ==
The total amount lost is unknown.

How much was lost and how was it calculated? If there are conflicting reports, which are accurate and where does the discrepancy lie?

== Immediate Reactions ==
How did the various parties involved (firm, platform, management, and/or affected individual(s)) deal with the events? Were services shut down? Were announcements made? Were groups formed?

== Ultimate Outcome ==
What was the end result? Was any investigation done? Were any individuals prosecuted? Was there a lawsuit? Was any tracing done?

== Total Amount Recovered ==
It is unknown how much was recovered.

What funds were recovered? What funds were reimbursed for those affected users?

== Ongoing Developments ==
What parts of this case are still remaining to be concluded?

== Prevention Policies ==
No user funds were lost in this attack.

== References ==
[https://hacked.slowmist.io/en/?c=ETH%20DApp SlowMist Hacked - SlowMist Zone] (May 17)

[https://www.coindesk.com/sushiswap-rug-pull-thriller-crypto-geeks-bitcoin First Mover: SushiSwap's Billion-Dollar 'Rug Pull' Is Thriller to Crypto Geeks - CoinDesk] (May 23)

[https://www.coingecko.com/en/coins/sushi Sushi price, chart, market cap and info | CoinGecko] (May 23)

[https://medium.com/gains-associates/the-rise-fall-and-rise-of-sushiswap-ca7753da067f The Rise Fall And Rise Of Sushiswap] (May 23)

[https://newsletter.banklesshq.com/p/dex-title-fight-uniswap-vs-sushiswap No Title] (Jul 18)

[https://tokenpost.com/SushiSwap-Falls-Victim-To-Attack-Again-And-Hacker-Make-A-Big-Fat-Profit-6125 SushiSwap Falls Victim To Attack Again, And Hacker Make A Big Fat Profit - TokenPost] (Jul 17)

[https://www.rekt.news/badgers-digg-sushi/ Rekt - Badgers digg sushi] (Jul 21)

[https://twitter.com/0xMaki/status/1332993111950319618 @0xMaki Twitter] (Jul 22)

[https://www.certik.org/blog/blockchain-hacks-2020-15-billion-lost-how-can-we-mitigate-hacks-in-2021 Blockchain Hacks: 2020 | $15 billion lost, how can we mitigate hacks in 2021? | CertiK Foundation Blog] (Jul 22)

[https://www.rekt.news/sushiswap-saved-0xmaki-speaks-out/ Rekt - SushiSwap Saved - 0xMaki Speaks Out] (Jul 23)

[https://twitter.com/Juan_Snow1/status/1332992258115657730 @Juan_Snow1 Twitter] (Jul 23)

[https://slowmist.medium.com/slowmist-a-brief-analysis-of-the-story-of-the-sushi-swap-attack-c7bc6709adea Slowmist A Brief Analysis Of The Story Of The Sushi Swap Attack] (Jul 23)

[https://atozmarkets.com/news/defi-protocol-sushiswap-exploited/ DeFi Protocol SushiSwap Exploited For Up to $15,000] (Jul 23)

[https://twitter.com/0xMaki/status/1332993111950319618?ref_src=twsrc%5Etfw%7Ctwcamp%5Etweetembed%7Ctwterm%5E1332993111950319618%7Ctwgr%5E%7Ctwcon%5Es1_&ref_url=https%3A%2F%2Fatozmarkets.com%2Fnews%2Fdefi-protocol-sushiswap-exploited%2F @0xMaki Twitter] (Jul 23)

[https://insidecrypto.today/token-price-rises-and-reputation-mends-midnight-exploit-foiled-quickly-by-sushiswap/ Token Price Rises and Reputation Mends, Midnight Exploit, Foiled Quickly by Sushiswap – Inside Crypto Today] (Aug 9)