Woman Accused of Helping North Korean IT Workers Infiltrate Hundreds of US Firms

The US government has announced charges, seizures, arrests and rewards as part of an effort to disrupt a scheme in which North Korean IT workers infiltrated hundreds of companies and earned millions of dollars for North Korea.
According to the Justice Department, North Korea has dispatched thousands of skilled IT workers around the world.
These workers stole the identities of people living in the United States and leveraged them to get jobs at more than 300 companies.
This allowed them not only to earn significant amounts of money for North Korea, but also to obtain valuable access to information and networks.
The Justice Department on Thursday announced charges against 49-year-old Christina Marie Chapman of Arizona over her alleged role in assisting North Korean IT workers with getting jobs in the United States between October 2020 and October 2023.
Chapman allegedly helped them pose as US persons, and ran a laptop farm at her residence to make it appear that the computers used by the North Koreans were logging in from the United States.
Chapman is also accused of helping transfer the money generated by the scheme outside of the US. Authorities say the scheme helped North Korean IT workers get jobs at Fortune 500 companies, including a major TV network, a car manufacturer, a Silicon Valley tech firm, an aerospace manufacturer, a luxury retail store, and a media and entertainment company.
The IT workers, who earned at least $6.8 million, even attempted to obtain jobs at two US government agencies.
The scheme is said to have involved more than 60 stolen identities, and in dozens of cases the fraudsters' actions created false tax liabilities for the impacted individuals.
The US has seized funds related to the scheme from Chapman, who faces more than 97 years in prison.
In addition to Chapman, who was arrested in the United States, the law enforcement operation also resulted in the arrest of 27-year-old Ukrainian national Oleksandr Didenko in Poland.
Didenko is accused of running a service that created accounts at US-based freelance IT job search platforms, as well as with money service transmitters, which could be used by overseas IT workers to pose as people based in the US and obtain jobs.
Didenko, who is said to have created more than 871 such 'proxy' identities, faces up to 67 years in prison.
Investigators found at least one connection between the services provided by Didenko and Chapman, and uncovered evidence that the Ukrainian had been aware that some of his customers were North Korean.
The US State Department announced on Thursday that it's offering rewards of up to $5 million for information related to the North Korean individuals who worked with Chapman.
North Korea has been known to leverage cyberattacks and remote IT workers to evade sanctions and obtain funds for its weapons programs.


This Cyber News was published on www.securityweek.com. Publication date: Fri, 17 May 2024 10:28:40 +0000


Cyber News related to Woman Accused of Helping North Korean IT Workers Infiltrate Hundreds of US Firms

Woman Accused of Helping North Korean IT Workers Infiltrate Hundreds of US Firms - The US government has announced charges, seizures, arrests and rewards as part of an effort to disrupt a scheme in which North Korean IT workers infiltrated hundreds of companies and earned millions of dollars for North Korea. According to the ...
1 year ago Securityweek.com
North Korean IT worker scam is now a threat to all companies, cybersecurity experts say | The Record from Recorded Future News - Since disruptions began last year and law enforcement has publicly warned companies of the practice, DTEX’s Barnhart and others said they have seen some workers try to extort companies or hand off their access to more sophisticated North Korean ...
3 months ago Therecord.media
North Korean IT worker army expands operations in Europe - GTIG's report follows multiple warnings issued by the FBI regarding North Korea's massive army of IT workers sent abroad to generate revenue, who have tricked hundreds of companies in the United States and worldwide into hiring them over the years. ...
4 months ago Bleepingcomputer.com
Moonstone Sleet emerges as new North Korean threat actor with new bag of tricks - Microsoft has identified a new North Korean threat actor, now tracked as Moonstone Sleet, that uses both a combination of many tried-and-true techniques used by other North Korean threat actors and unique attack methodologies to target companies for ...
1 year ago Microsoft.com
U.S DoJ Announces Nationwide Actions to Combat North Korean Remote IT Workers - The U.S. Department of Justice announced coordinated nationwide law enforcement actions on June 30, 2025, targeting North Korean remote information technology workers’ illicit revenue generation schemes that have defrauded American companies ...
1 month ago Cybersecuritynews.com
North Korean Remote IT Workers Added New Tactics and Techniques to Infiltrate Organizations - North Korean state-sponsored remote IT workers have significantly evolved their infiltration tactics, incorporating artificial intelligence tools and sophisticated deception techniques to penetrate organizations worldwide. Microsoft researchers ...
1 month ago Cybersecuritynews.com
Woman gets 8 years for aiding North Koreans infiltrate 300 US firms - According to court documents, Chapman hosted the North Korean IT workers' computers in her own home beteen October 2020 and October 2023, creating a so-called "laptop farm" which was used to make it appear as though the devices were located in the ...
2 weeks ago Bleepingcomputer.com
North Korea's state hackers stole $3 billion in crypto since 2017 - North Korean-backed state hackers have stolen an estimated $3 billion in a long string of hacks targeting the cryptocurrency industry over the last six years since January 2017. Kimsuky, Lazarus Group, Andariel, and other North Korean hacking groups ...
1 year ago Bleepingcomputer.com Andariel Kimsuky Lazarus Group
Arizona Woman Sentenced for Helping North Korean IT Workers by Operating Laptop Farm - The scheme involved systematic identity theft of 68 U.S. citizens, whose personal information was used to create false employment profiles for North Korean IT workers seeking remote positions at major American corporations. The targeted companies ...
1 week ago Cybersecuritynews.com
Law Firms and Legal Departments Get Singled Out For Cyberattacks - Cyberattackers are doubling down on their attacks against law firms and corporate legal departments, moving beyond their historical activity of hacking and leaking secrets to targeting the sector with financial attacks, such as ransomware and ...
1 year ago Darkreading.com LockBit
Cybersecurity for Remote Workers: Best Practices - In the current era of remote work, organizations worldwide face a critical concern: ensuring the cybersecurity of their remote workers. To address this issue, businesses must establish a robust cybersecurity framework that incorporates best practices ...
1 year ago Securityzap.com
Reserachers Uncovered North Korean Nationals Remote IT Worker Fraud Scheme - In a significant cybersecurity investigation, researchers have revealed an elaborate fraud scheme orchestrated by North Korean nationals who used stolen identities to secure remote IT positions at US-based companies and nonprofits. The operation ...
2 months ago Cybersecuritynews.com
How Cybersecurity for Law Firms has Changed - The public nature of the legal system makes law firms particularly vulnerable to a growing number of cybersecurity risks. Law firms have unique access to highly confidential client information and as a result, face a growing number of federal, ...
1 year ago Securityboulevard.com
US hits senior North Korean officials with sanctions, $3 million bounties | The Record from Recorded Future News - U.S. law enforcement action centered on Korea Sobaeksu Trading Company — a North Korean company allegedly used as a front for the country’s Munitions Industry Department, which oversees the DPRK’s nuclear program and is involved in the ...
2 weeks ago Therecord.media
Microsoft shuts down 3,000 email accounts created by North Korean IT workers | The Record from Recorded Future News - To illustrate the scale of the financial benefits North Korea is achieving through the scheme, prominent cryptocurrency investigator Zachary Wolk, also known as ZachXBT, said a recent investigation found more than $16.5 million in cryptocurrency ...
1 month ago Therecord.media
North Korean Hackers Use Fake Job Offers & Salary Bumps as Lure for Crypto Theft - Recent investigations have uncovered a massive operation carried out by North Korean hackers looking to steal cryptocurrency through fake job offers and salary bumps. According to recent reports, hackers have been able to trace the malicious ...
2 years ago Therecord.media
North Korean IT workers seen using AI tools to scam firms into hiring them | The Record from Recorded Future News - In an effort to improve its own onboarding process and help customers dealing with the scheme, cybersecurity firm Okta conducted research into online services used by individuals identified by U.S. authorities and third parties as agents for the ...
3 months ago Therecord.media
North Korean Hackers Attacked Indian Medical and Energy Companies - The North Korean military's notorious hacking arm, known as the Lazarus Group, has been accused of targeting public and private sector research organizations, an Indian medical research company, and other businesses in the energy sector. Security ...
2 years ago Therecord.media Lazarus Group BianLian
Cyber Employment 2024: Sky-High Expectations Fail Businesses & Job Seekers - Well-publicized estimates of a massive shortfall in cybersecurity workers have resulted in high expectations among job seekers in the field, but the reality often falls flat, because of a mismatch between companies' requirements and job seekers' ...
1 year ago Darkreading.com Equation
North Korean Hackers Utilizing Credential Stuffing to Launch Cyberattacks - In an alarming new report, researchers found that North Korean-linked hackers have been using stolen passwords during cyberattacks to gain access to various government, military and financial networks. According to security experts, the creative ...
2 years ago Thehackernews.com
US govt sanctions North Korea's Kimsuky hacking group - The Treasury Department's Office of Foreign Assets Control has sanctioned the North Korean-backed Kimsuky hacking group for stealing intelligence in support of the country's strategic goals. OFAC has also sanctioned eight North Korean agents for ...
1 year ago Bleepingcomputer.com Andariel Kimsuky
North Korean IT Workers Infiltrate International Companies To Plant Backdoors on Systems - The infiltration of North Korean IT workers into international companies poses a dual threat of sanctions violations and severe cybersecurity risks. The rise of remote work has provided new opportunities for North Korean IT workers to gain employment ...
5 months ago Cybersecuritynews.com
macOS Malware Mix & Match: North Korean APTs Stir Up Fresh Attacks - North Korean advanced persistent threat groups are mixing and matching components of two recently unleashed types of Mac-targeted malware to evade detection and fly under the radar as they continue their efforts to conduct operations at the behest of ...
1 year ago Darkreading.com
North Korea's Kimsuky Attacks Rivals' Trusted Platforms - North Korea-linked threat groups are increasingly using living-off-the-land (LotL) techniques and trusted services to evade detection, with a recent Kimsuky campaign showcasing the use of PowerShell scripts and storing data in Dropbox folders, along ...
5 months ago Darkreading.com Andariel Kimsuky
The past year was the most detrimental for digital currency security breaches, with North Korean organizations profiting. - In 2022, cyberattacks on cryptocurrency platforms resulted in the theft of almost $4 billion, with a large portion of the activity being attributed to hackers working on behalf of the North Korean government. According to blockchain research firm ...
2 years ago Therecord.media Lazarus Group