Pig Butchering Scams: The Rise of Romance-Investment Fraud and the Law’s Struggle to Catch Up

Author- Siddharth Singh Chaudhary

College- Babu Banarasi Das University

To the Point

“Pig butchering” (from the Chinese term sha zhu pan) is a hybrid fraud that fuses a fake romantic or friendly relationship with a fraudulent cryptocurrency investment scheme. Scammers “fatten” victims through weeks or months of trust-building before “slaughtering” them financially — guiding them onto fake trading platforms, showing fabricated profits, and ultimately blocking withdrawals until the victim’s funds are gone. What began as scattered consumer complaints has, in the last two years, evolved into a distinct and rapidly developing area of civil litigation, touching on fraud, RICO, banking law, and — most controversially — the liability of cryptocurrency exchanges that unwittingly (or negligently) process the stolen funds.

Use of Legal Jargon

This article engages several core legal concepts relevant to pig butchering litigation:

Fraud / Fraudulent Misrepresentation – A false statement of material fact, made knowingly, with intent to induce reliance, that causes damage to the party who relied on it.

Conversion – The unauthorized exercise of control over another’s property, depriving the rightful owner of its use.

Unjust Enrichment – An equitable claim allowing recovery where one party has been enriched at another’s expense under circumstances that make retention of the benefit unjust.

RICO (Racketeer Influenced and Corrupt Organizations Act) – A federal statute allowing civil suits against individuals or entities engaged in a “pattern of racketeering activity” through an “enter enterprise,” with treble damages available to successful plaintiffs.

Bank Secrecy Act (BSA) – A federal law requiring financial institutions, including cryptocurrency exchanges, to maintain anti-money-laundering (AML) programs and report suspicious transactions.

Personal Jurisdiction – A court’s authority over the parties to a suit, which a plaintiff must establish before a case can proceed on the merits.

Default Judgment – A binding judgment entered against a defendant who fails to respond to or contest a lawsuit.

Aiding and Abetting Liability – A theory holding a secondary party liable for substantially assisting a primary wrongdoer while having knowledge of the wrongdoing.

The Proof

Because pig butchering schemes are run largely from overseas — commonly by organized crime networks operating out of Southeast Asia, and increasingly documented as relying on trafficked and coerced labor — the “proof” in these cases is rarely a matter of proving the underlying fraud, which is usually undisputed. The evidentiary and legal battle instead centers on tracing where the money went and who can be held responsible for it.

Typical evidence assembled in these cases includes:

● Chat logs and call records — Messages from dating apps, WhatsApp, or Telegram showing the relationship-building phase and the pivot to investment “opportunities.”

● Screenshots of the fake trading platform — Showing fabricated account balances, simulated trades, and the eventual withdrawal block.

● Wire transfer and blockchain records — Bank statements and blockchain transaction histories tracing fiat currency into cryptocurrency and onward through wallets and exchanges.

● Know-Your-Customer (KYC) records held by exchanges — Used to potentially identify the wallets and, eventually, the individuals who received and moved the stolen funds.

● Bank internal records — In cases against banks, evidence of red flags allegedly missed, such as rapid account liquidation, unusual wire patterns, or prior account closures for suspicious activity.

 

One recent case against Arvest Bank illustrates this evidentiary approach: the plaintiff alleged the bank failed in its duty to detect and stop suspicious activity despite red flags including prior account closures for suspicious behavior, rapid liquidation of retirement accounts, and inconsistent recipient information, even as her husband made a wire transfer of $300,000 in person. The claim also highlighted a structural gap in consumer protection law: while federal law generally requires banks to reimburse customers for unauthorized activity such as hacking, that protection arguably does not extend to situations where the customer is tricked into authorizing the fraudulent transfer themselves — a gap that makes pig butchering scams especially effective and financially devastating for victims.

Abstract

Pig butchering fraud sits at the intersection of three traditionally separate legal fields: consumer fraud, securities/commodities regulation, and financial-institution liability. Victims — often individually defrauded of amounts ranging from tens of thousands to millions of dollars — face steep practical obstacles to recovery. The primary wrongdoers are typically anonymous, overseas, and judgment-proof even if identified. As a result, plaintiffs’ attorneys have increasingly turned to secondary-liability theories against more accessible, U.S.-based defendants: cryptocurrency exchanges (for allegedly facilitating money laundering in violation of the BSA) and banks (for allegedly ignoring red flags during large wire transfers). Regulatory bodies, meanwhile, have begun pursuing the direct perpetrators through securities fraud actions, albeit largely through default judgments since the defendants rarely appear. This article surveys the current litigation landscape, the causes of action being tested, and the mixed results plaintiffs have achieved so far — from a landmark ruling permitting exchange liability to a total dismissal of a similar claim in Texas.

Case Laws

1. Hector Gustav Gutierrez v. “1” a/k/a “Yan Shi Zhang” (U.S. District Court, Central District of California, Case No. 5:24-cv-01923)

This case, filed on behalf of a plaintiff who lost over 33 Bitcoin — equivalent to more than $2.1 million — alleges a global RICO conspiracy in which fraudulent crypto investment schemes are directed from Asia by organized criminal groups. The complaint describes how the scammers built believable copycat trading platforms and simulated real trades to gradually extract funds from the victim, who was introduced to the lead defendant through a contact made on LinkedIn. This case is significant for framing pig butchering as an organized racketeering enterprise rather than a series of isolated frauds, opening the door to RICO’s treble-damages remedy.

2. Gadasalli v. Binance (Texas federal court)

In this case, the court dismissed the plaintiff’s claims against Binance, finding that the exchange’s Texas-barred U.S. affiliate could not be haled into court merely because individuals used third-party VPNs to access the platform from restricted states — the court held that such circumvention was not enough to meet the exceptional standard required for personal jurisdiction. The plaintiff had argued Binanceplayed a role in perpetuating the scam, but the judge found the claims both lacked jurisdiction and failed to state a proper claim. This decision illustrates the significant jurisdictional hurdle plaintiffs face when suing global exchanges over conduct that occurred largely outside the exchange’s direct control.

3. Lee v. Foris Dax, Inc. (d/b/a Crypto.com) (U.S. District Court, Northern District of California)

In a widely noted order, the court ruled that private litigants can hold cryptocurrency exchanges liable for pig butchering scams and elder financial abuse. The plaintiffs’ theory rested on the argument that the exchange violated the Bank Secrecy Act by failing to police its platform for money laundering and financial crime, a violation used to predicate consumer protection and related claims. This ruling is currently the most significant precedent supporting the theory that exchanges can bear civil liability for facilitating (even unknowingly) the laundering of scam proceeds, marking a meaningful shift from the outcome in Gadasalli.

4. Licht v. Binance / Changpeng Zhao (U.S. District Court, District of Massachusetts)

A 75-year-old widower filed an $8.1 million RICO lawsuit against Binance and its former CEO, alleging the exchange facilitated a criminal syndicate’s operations that defrauded him of $2.7 million through a scheme in which he was tricked into investing in a non-existent crypto-mining operation, with the stolen funds allegedly laundered through Binance using Tether. This case is notable both for naming a corporate executive individually and for its reliance on Binance’s prior guilty plea for evading anti-money-laundering controls as supporting context for the RICO claim.

5. SEC v. NanoBit Limited, et al. (U.S. District Court, Eastern District of New York)

The Securities and Exchange Commission won its first suit targeting a pig butchering scheme, obtaining a roughly $5.4 million default judgment against NanoBit Limited and related entities. The judgment, entered after none of the defendants appeared to contest the charges, addressed a relationship-investment scam involving a fake crypto platform through which eighteen investors collectively lost approximately $967,000. This case demonstrates the regulatory route to accountability — though the default nature of the judgment underscores how difficult it remains to actually collect from perpetrators who never appear in court.

6. Alabama “Pig Butchering” Suit Dismissed 

An Alabama resident who sued two cryptocurrency firms and their CEO over an alleged $28 million pig butchering scheme, claiming the defendants laundered stolen cryptocurrency through a complex network of wallets, jointly agreed with the defendants to dismiss the suit with prejudice. While the underlying settlement terms are not public, the case is a reminder that many of these disputes end in negotiated resolutions rather than published rulings — meaning the developing body of “law” in this space remains thinner than the scale of the problem would suggest.

 

Conclusion

Pig butchering scams have exposed serious gaps in existing legal frameworks built for an earlier era of fraud. Traditional fraud and conversion claims remain sound in theory but are practically useless against defendants who are anonymous, overseas, and possibly themselves coerced participants in a trafficking operation. As a result, the real legal battleground has shifted to secondary-liability theories against U.S.-reachable intermediaries: cryptocurrency exchanges and banks. The case law is still unsettled and inconsistent — Gadasallishows how easily jurisdictional and pleading defects can sink a claim, while Lee v. Foris Dax shows a path toward exchange liability grounded in Bank Secrecy Act violations. Regulatory enforcement, as in the NanoBit case, can secure judgments but frequently cannot secure actual recovery. For victims and their counsel, building a pig butchering case today means combining a fraud narrative with a forensic blockchain trace, and then choosing carefully which downstream, deep-pocketed party — an exchange, a bank, or both — bore enough of a duty and enough knowledge to be held civilly responsible for facilitating harm they did not directly commit.

FAQs

Q1. Can victims of pig butchering scams sue the scammers directly?

Yes, but recovery is usually impractical. Scammers typically operate under aliases from overseas jurisdictions, making them difficult to identify, serve, and — even after a judgment — collect from.

Q2. Why do lawsuits often target cryptocurrency exchanges instead of the scammers themselves?

Exchanges are U.S.-based (or have U.S. operations), identifiable, and solvent. Plaintiffs argue exchanges failed to comply with Bank Secrecy Act obligations to detect and report suspicious transactions that facilitated the laundering of stolen funds.

Q3. Are banks legally required to stop suspicious wire transfers tied to scams?

Banks have general anti-money-laundering and fraud-monitoring obligations, but as illustrated in cases like the Arvest Bank litigation, existing law does not clearly require reimbursement when a customer was deceived into personally authorizing the transfer, creating an ongoing legal gray area.

Q4. What is the significance of RICO claims in these cases?

RICO allows plaintiffs to frame pig butchering operations as organized criminal enterprises rather than isolated frauds, and offers treble damages — a significant incentive, though it also raises the pleading bar plaintiffs must meet.

Q5. Has any court definitively ruled that exchanges are liable for pig butchering losses?

Lee v. Foris Dax represents a significant ruling allowing such claims to proceed, but the law remains unsettled, as shown by the dismissal in Gadasalli v. Binance on jurisdictional grounds.

Q6. What should a victim preserve as evidence if they suspect they are in a pig butchering scam?

All chat and call logs, screenshots of the trading platform (including any balance and withdrawal screens), wire transfer confirmations, and cryptocurrency wallet/transaction addresses — all of which are central to tracing funds and establishing claims.