DeepSeek

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Also known as DeepSeek Artificial Intelligence Technology Research Co., Ltd., 深度求索AI基技研究有限公司

Reports

First seen

Sep 8, 2026

Last seen

Sep 11, 2026

Motivation

Espionage

Relationships

Filled ◆ = CVE exploited in the wild. Entities that appear together in Signalis reporting — co-mention, not confirmed collaboration. Reports naming many actors at once (weekly roundups) are excluded from relationship edges.

Targeting

Sectors

Technology ×4

Victim regions

×5

United States×5

Victim country, only when stated. Corpus is predominantly English-language reporting, so US/EU coverage is overweighted relative to true victim distribution.

Top ATT&CK techniques

T1041 Exfiltration Over C2 Channel ×5T1078 Valid Accounts ×3T1589 Gather Victim Identity Information ×3T1005 Data from Local System ×3T1566 Phishing ×2T1090 Proxy ×2T1036 Masquerading ×1T1583 Acquire Infrastructure ×1T1583.006 Acquire Infrastructure: Web Services ×1T1110 Brute Force ×1T1059 Command and Scripting Interpreter ×1T1530 Data from Cloud Storage ×1

Indicators

domain ×5email ×4

Indicator values are available on Pro and via the API.

Recent reports

High

DeepSeek

Relationships

Targeting

Top ATT&CK techniques

Indicators

Recent reports

Anthropic Disrupts Industrial-Scale Distillation Attacks by Seven Chinese AI Labs

US agencies report Chinese AI firms conducted industrial-scale distillation attacks on frontier models

U.S. Agencies Accuse Chinese AI Firms of Industrial-Scale Model Distillation

U.S. Agencies Accuse China of Systematic Distillation of Frontier AI Models

China-Based AI Companies Conducting Industrial-Scale Knowledge Distillation Against U.S. AI Models