Last Updated: January 19, 2026
MEHRSAM ANDISHEH SAZ NIK
Aliases
DEHKADEH TELECOMMUNICATION AND SECURITY COMPANY; MAHAK RAYAN AFRAZ
Nationality
Iran
Address
Iran
Reg. ID
14009946460, National ID No.
Official reason
Mehrsam Andisheh Saz Nik (MASN), formerly known as Mahak Rayan Afraz, is an IRGC-CEC front company that has supported malicious cyber activity conducted by the IRGC-CEC. The company has been associated with multiple Iranian advanced persistent threat (APT) groups, including Tortoiseshell. The company is also associated with other malicious cyber ac...
Other Information
https://home.treasury.gov/news/press-releases/jy2292
Date of listing
2024-04-23
Program information
Authority
US
Program
Iranian Financial Sanctions Regulations, 31 CFR Part 561
Regime
OFAC country specific
Target State
Iran
Measures
Blocking Property, Trade sanctions
Sanctions Portfolio
• https://ofac.treasury.gov/faqs/topic/1551
Official Information
On August 16, 2010, OFAC issued the Iranian Financial Sanctions Regulations, 31 CFR part 561 (75 FR 49836, August 16, 2010) (IFSR) to implement provisions of the Comprehensive Iran Sanctions, Accountability, and Divestment Act of 2010 (Pub. L. 111–195) (22 U.S.C. 8501–8551). Since then, OFAC has amended the IFSR several times.
Additional Details
SDN
Program URL
https://www.ecfr.gov/current/title-31/subtitle-B/chapter-V/part-561