Skip to main content
Live Webinar with SANS (June 25)— Agentic CTI Automation for Fun & ProfitRegister Free
Mallory
Back to intelligence
enforcement-actionstate-sponsored-espionageidentity-impersonation-fraudai-enabled-threat-activity

US Sanctions on North Korean IT Worker Cybercrime and Deepfake Job Schemes

Updated 3mo agoFirst seen Nov 4, 20254 sources

The US Treasury Department imposed sanctions on eight individuals and two companies for their roles in laundering money earned for North Korea through cybercrime and a sophisticated IT worker fraud scheme. The sanctioned entities, including Korea Mangyongdae Computer Technology Company (KMCTC) and Ryujong Credit Bank, were accused of facilitating the movement of illicit funds generated by North Korean IT workers operating overseas, often using Chinese nationals as proxies. The scheme involved managing millions in cryptocurrency, some of which was linked to ransomware attacks, and directly contributed to funding North Korea's weapons development programs.

In parallel, North Korean state-sponsored actors, specifically the Famous Chollima APT group (a division of Lazarus), have been caught using real-time AI deepfake technology to impersonate legitimate engineers during video job interviews at cryptocurrency and Web3 companies. These operatives used stolen identities and AI-powered facial filters to conceal their true appearance, aiming to infiltrate Western organizations for espionage and financial gain. Security researchers observed multiple failed attempts where the deepfake technology malfunctioned, exposing the fraudulent nature of the interviews and highlighting the evolving tactics used by North Korean cyber operatives to bypass security controls and sanctions.

Share:
US Sanctions on North Korean IT Worker Cybercrime and Deepfake Job Schemes
Stay ahead

Get ahead of threats like this

Mallory correlates global threat intelligence with your attack surface — know if you’re exposed before adversaries strike.

EVENT TIMELINE

How this story unfolded

2 events from the most recent confirmed update back to the earliest known activity.

2 EVENTS
Nov 4, 20258mo ago

U.S. Treasury sanctions North Korean laundering network tied to cybercrime

The U.S. Treasury Department's OFAC sanctioned eight individuals and two North Korean-linked entities, including Korea Mangyongdae Computer Technology Company and Ryujong Credit Bank, for laundering proceeds from cybercrime and the DPRK's fraudulent IT worker scheme. Treasury said facilitators in China and Russia moved millions of dollars, including cryptocurrency connected to ransomware and fake-identity IT jobs, to help fund the regime.

Nov 3, 20258mo ago

Quetzal Team observes AI-deepfake fake interviews targeting crypto firm

Quetzal Team analysts documented two consecutive attempts by operators linked to North Korea's Famous Chollima to interview for a Senior Software Engineer role at a cryptocurrency company using stolen identities, resumes, and real-time AI facial filters. The impostors were exposed by deepfake artifacts, inconsistent behavior, inability to speak claimed native Spanish, and LinkedIn profiles disappearing after the calls.

LINKED ENTITIES

Related entities

Vulnerabilities, threat actors, malware, products, organizations, and breaches Mallory has linked to this story.

22 LINKEDOpen in app
Affected products
2 linked
Remote DesktopLinkedin
Organizations
15 linked
First Credit BankKorea Mangyongdae Computer Technology CompanyRyujong Credit BankOffice of Foreign Assets ControlDPRKRecorded FutureU.S. Treasury Department's Office of Foreign Assets ControlThe RecordTRM LabsLinkedinKorea Daesong BankLazarus GroupQuetzal TeamFamous ChollimaAstrill VPN
The operational view lives in Mallory

See the full picture, correlated to your attack surface.

This page covers what’s public. Mallory adds the parts that aren’t — which of your assets are affected, which threat actors are using it right now, which detections to deploy, and what to do next.
Exposure mapping

Map indicators from this story to your assets and identify affected systems in minutes.

Threat actor evidence

Every observed campaign, victim, and pivot linked to actors named in this story.

Associated malware

Malware, exploits, and IOCs connected to the activity described here.

Detection signatures

YARA, Sigma, and Snort rules deployed to your SIEM as soon as they’re published.

Scheduled alerts

Get matching new stories delivered to your team as they break — not the next morning.

AI threads

Ask questions about this story and take action on the answers.

US Sanctions on North Korean IT Worker Cybercrime and Deepfake Job Schemes | Mallory