- Organized crime groups are conducting fraud operations from Southeast Asia.
- The U.S. Department of Justice seized $112 million in cryptocurrency in 2023 linked to these scams.
- Chainalysis reported that fraud-related revenue in 2024 reached $9.9 billion.
Pig-butchering scams, once regarded as consumer-level fraud, have quietly evolved into a global network run by organized criminal groups.
With links to human trafficking, abuse of cryptocurrency, and international money laundering, authorities now treat these scams as matters of national security.
In a recent Chainalysis podcast, Andrew Fierman, head of national security intelligence at the company, and Erin West, a former prosecutor and founder of Operation Shamrock, discussed how pig-butchering scams have evolved.
They painted a disturbing picture of how the fraud has transformed from digital deception into a coordinated transnational criminal business model.
The scheme typically begins with building trust-based relationships with victims over time—sometimes romantic, sometimes platonic—before enticing them into fake cryptocurrency investments.
Victims are then directed to funnel funds through bogus platforms, where the money disappears into opaque crypto networks.
Southeast Asian links and forced scam labor
Pig-butchering operations are no longer the work of isolated hackers. Fierman and West explained that many of these campaigns are now supported by extensive scam rings operating in Southeast Asia.
These organizations run dormitories where trafficked workers—often themselves victims—are forced to operate scam networks around the clock.
In 2023, the U.S. Department of Justice seized approximately $112,000,000 in cryptocurrency tied to such schemes.
But according to Chainalysis, the problem has expanded rapidly.
Crypto fraud revenue exceeded $9.9 billion in 2024, with pig-butchering scams alone increasing by nearly 40% compared with the previous year.
Victims frequently suffer repeated losses. After losing their initial funds, many receive follow-up messages from fraudulent “recovery” firms that promise to help retrieve lost assets.
These secondary scams use the same tactics and often target victims again using lists sold within the fraud ecosystem.
Using blockchain visibility to fight back
While pig-butchering relies on exploiting emotions and trust, the underlying financial infrastructure often runs over traceable digital rails.
Fierman suggested that blockchain transparency can be used against the scammers.
By following wallet flows and on-chain transactions, regulators, exchanges, and virtual asset service providers (VASPs) can intervene.
This is especially effective at the payout points, which remain a critical vulnerability for these operations.
Efforts are underway to freeze and recover these funds.
In August, a joint action by APAC law enforcement agencies and firms including Chainalysis, OKX, Binance, and Tether resulted in the freezing of $47,000,000 tied to pig-butchering programs.
DOJ leads with a new task force
The United States is treating the issue with urgency.
On November 12, the Department of Justice announced the launch of a new “Scam Center Strike Force.”
This unit will focus specifically on transnational crime syndicates with ties to Southeast Asia that have developed large-scale crypto investment fraud operations.
The strategy goes beyond arrests.
It targets facilitators of the scam economy, including those providing payment solutions, running the digital platforms, and supplying banking rails.
The approach includes sanctions, indictments, and diplomatic measures designed to pressure bad actors across borders.
Erin West emphasized the need to use every available legal and technical tool in this fight.
Disrupting operations at scale—particularly at cryptocurrency entry and exit points—remains law enforcement’s immediate priority.
Common tactics and rising digital risks
The core mechanisms of pig-butchering remain the same even as scale and coordination have increased.
Scammers still make initial contact through messaging platforms, using charm and emotional manipulation to build trust.
Red flags include rapid declarations of affection, reluctance to share personal details, and pressure to invest in a supposedly “guaranteed” crypto platform.
These scams often include doctored screenshots showing fake profits to coerce victims into depositing funds.
Once inside, victims are encouraged to invest more before they are ultimately locked out of the system and cut off from the scammer.
Today, these fraudulent practices fit into a broader criminal framework that combines human exploitation with financial crime.
Victims are no longer only those who lose their savings; they are unwitting participants in a global machine that fuels human trafficking and cross-border criminal financing.