Crypto payments fund disturbing revenge attacks
Police in South Korea have uncovered a troubling pattern of crimes where cryptocurrency payments are being used to fund what authorities call “private revenge” attacks. According to local reports, individuals are being hired through Telegram messaging apps to carry out intimidation tactics that include vandalizing front doors, leaving threatening messages, and spreading human waste.
The payments reportedly range from $337 to $675, or 500,000 to 1,000,000 South Korean won worth of cryptocurrency. What makes these cases particularly concerning is that the arrested suspects claim they don’t know who ultimately paid them. This creates a layer of anonymity that complicates police investigations.
Recent arrests and disturbing details
In the latest incidents, two individuals identified only as “Mr. Lim” and “Mr. K” were arrested and charged. Both men vandalized residential front doors and distributed defamatory leaflets. Some of these leaflets contained the chilling message: “I will not leave you alone.”
Mr. Lim’s case was especially disturbing. The man, who’s in his 20s, not only scattered food waste but was also accused of spreading human waste on a nearby stairwell. These attacks occurred in the Suwon District, which is located outside Seoul. Police believe these individuals were acting under the direction of a private revenge organization operating on Telegram, and they’re currently trying to track down the people who hired them.
Pattern of crypto-enabled crimes
These recent cases are being investigated for potential connections to a December 7 vandalization incident that followed a similar pattern. In that earlier case, three individuals also received cryptocurrency payments for dropping defamatory leaflets.
This isn’t the only crypto-related crime making headlines in South Korea recently. There was that bizarre case where someone allegedly laced their business partner’s coffee with methomyl—a banned and toxic insecticide—after disputes over Bitcoin investments. That led to attempted murder charges.
Broader crypto security concerns
South Korea’s crypto ecosystem seems to be facing multiple security challenges. Regulators have faced scrutiny for failing to detect an internal system flaw at crypto exchange Bithumb. This flaw led to the erroneous distribution of up to 2,000 BTC (worth about $137 million at the time) to hundreds of customers instead of 2,000 won (about $1.35).
Bithumb did catch the mistake within minutes and managed to recover most of the funds, but the incident raised serious questions about internal controls. The exchange had credited users with a staggering $43 billion in Bitcoin during that error.
There have been other embarrassing incidents too. Police officers from Gangnam Police Station lost access to $1.4 million worth of Bitcoin more than four years ago. And the nation’s tax service publicly shared the seed phrase for three crypto wallets that held $4.8 million worth of tokens in a press release.
These incidents collectively paint a picture of a country grappling with the darker side of cryptocurrency adoption. While crypto offers legitimate financial opportunities, it’s also being exploited for criminal activities that range from petty vandalism to serious financial errors by institutions that should know better.
I think what’s particularly concerning about these revenge attacks is how they blend traditional intimidation tactics with modern payment methods. The anonymity of cryptocurrency transactions makes it easier for people to hire others to carry out these disturbing acts without leaving an obvious financial trail. It’s a reminder that technological advances can be used for both good and ill purposes.
