# Sergey Sergeyevich Zelenyuk

> **OFAC-sanctioned person** · program: **US-CYB** · country: RU

## Why on the list

CYBER4 - Executive Order 14306 (Cyber) - PAIPA

## Aliases

- MorteNoir _(a.k.a.)_
- Sergei Sergeevich Zelenyuk _(a.k.a.)_
- Sergey Sergeevich Zelenyuk _(a.k.a.)_
- srgsrgsrg111 _(a.k.a.)_
- Сергей Сергеевич Зеленюк _(a.k.a.)_

## Key facts

- **OFAC UID:** 1227943371
- **Primary name:** Sergey Sergeyevich Zelenyuk
- **Type:** Person
- **Sanctions program:** US-CYB
- **Country:** RU
- **Total aliases tracked:** 5

## Primary source

OFAC SDN List entry: https://sanctionssearch.ofac.treas.gov/Details.aspx?id=1227943371

## Citation

> US Department of the Treasury, Office of Foreign Assets Control (OFAC) Specially Designated Nationals List, entry UID 1227943371. Retrieved via AI Analytics 2026-06-26 from https://api.ai-analytics.org/sanction/1227943371. Licensed CC0.

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*[OFAC sanctions dataset](/datasets/ofac-sanctions) · [Unified compliance screen](https://api.ai-analytics.org/api/v1/screening/all?name=Sergey%20Sergeyevich%20Zelenyuk) · CC0 1.0*