Harvest Keeper KYC/Audit Rug Pull

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Harvest Keeper Website/Homepage

Harvest Keeper launched a project which promised a lucrative 4.81% fixed rate of return, which was generated from the "Harvest Keeper bot with artificial intelligence" which was supposedly guaranteed from an insurance fund and treasury. Many users joined and contributed their funds. KYC was submitted by a Spanish citizen. On March 17th, the smart contract, which had only a single audit by a firm @contractwolf_io, was exploited by the owner to remove the funds. All social media was deleted shortly thereafter. It is not clear whether any funds have been recovered.

This is a global/international case not involving a specific country.[1][2][3][4][5][6][7][8][9][10][11][12]

About Harvest Keeper

"An innovative AI-based project that optimizes the trading process for maximum profit & rewards users with a fixed payout of 4.81% of the deposit every day!"

"Increase your capital with Harvest Keeper bot with artificial intelligence by 101% in just 21 days 4.81% - a fixed daily reward that any Harvest Keeper user receives every day 8% - a referral reward (5% of the 1st level referrals, 3% of the 2nd level referrals)"

"The protocol works in cooperation with the Harvest Keeper trading bot with artificial intelligence, which completely eliminates the human factor in trading, creates the possibility to generate profits 24/7, analyzes patterns, risks, incidents and factors associated with past experiences with the help of algorithms, as well as provides decision-making only from objective data, excluding assumptions and hypotheses."

"The Harvest Keeper Protocol has a built-in algorithm for automatic retention of trading profits for the provision of an insurance fund, which guarantees to cover 100% of each user's investment. The protocol allocates a certain amount of insurance fund to each wallet, this ensures that your investments will be fully secured."

"Harvest Keeper never controls your assets and is not a platform for storing assets. By connecting a wallet, you automatically get full access to your assets and can use the platform while maintaining full control over your assets."

"Our protocol ensures that this rate of rewards is secured. From the daily trading of the Harvest Keeper bot with artificial intelligence, funds are automatically deposited into the Treasury, which holds a volume of additional funds that ensure a fixed percentage. Even if the bot trades at less than 4.81% profit per day, funds will be allocated from the Treasury, which are held there in a significant reserve to maintain the protocol."

"We have seen suspicious activity related to this project. At 2023–03–17 16:18:50 (UTC), getAmount() function was called by the owner (remember they have renounced owner) and fetched BNB into the wallet of the contract owner. assert After that swap on Pancakeswap to USDT."

"On March 18, Thailand time We received reports from many people. Along with the Harvest Keeper anomaly report, we have begun an investigation to find out more. We have gathered the following anomalies and questions and questions about the project."

"We have detected a potentially suspicious activity of the Harvest Keeper project, please read this thread for details." "Clarify that we do not have any benefit in connection with the Harvest Keeper project and that we have done KYC perform for that only."

"The smart contract audit was reviewed by @contractwolf_io and they said an audit is passed with only low issues about Floating Pragma (SWC-103)"

"Many victims have reported the matter to SECURI LAB (Thailand) Incident Response Team and provided the same destination address. along with informing the transaction id number to us"

"We have been notified by many users who have fallen victim to this scam. We’ve found that it’s very likely that besides withdrawing the money from the contract, in the case of the getAmount() function call, we encountered an abnormality when pressing the Harvest button on the harvest keeper’s ui interface. Other contract rights, when permitted, transfer assets to an unknown destination address:"

"We would like to inform you that we reported to BNB Chain about this crime on March 19, 2023, and it is believed that our report has been sent to the BNB Chain security team. And the last thing We found was that the way to contact the Harvest keeper was all closed. Website, Twitter, Telegram Chat, Telegram Chanel, Discord"

"Update on the incident and tracking funds flow and confirmed all social media account that is related to Harvest Keeper has already been deleted" "And we have disclosed information about KYC on our website."

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.

Key Event Timeline - Harvest Keeper KYC/Audit Rug Pull
Date Event Description
March 17th, 2023 10:18:50 AM MDT Transfers Started getAmount function is called by the owner, depist ownership being renounced.
March 19th, 2023 9:05:00 AM MDT Twitter Post A Twitter post by CertiK warns about the project.
March 21st, 2023 12:01:38 AM MDT Securi Lab Update Securi Lab posts their final update on the Medium.

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

The total amount lost has been estimated at $933,000 USD.

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

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

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?

Ongoing Developments

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

Individual Prevention Policies

No specific policies for individual prevention have yet been identified in this case.

For the full list of how to protect your funds as an individual, check our Prevention Policies for Individuals guide.

Platform Prevention Policies

Policies for platforms to take to prevent this situation have not yet been selected in this case.

For the full list of how to protect your funds as a financial service, check our Prevention Policies for Platforms guide.

Regulatory Prevention Policies

No specific regulatory policies have yet been identified in this case.

For the full list of regulatory policies that can prevent loss, check our Prevention Policies for Regulators guide.

References