RedEcho is a People’s Republic of China-related threat actor associated with long-running intrusions in Indian critical infrastructure entities. RedEcho overlaps with various other PRC-linked threat groups, such as APT41, and is linked to ShadowPad malware use through shared infrastructure.12
- RecordedFuture RedEcho 2021
- RecordedFuture RedEcho 2022
断言与引用
每条断言来自写入方；provenance 是写入方声称，不是本目录的复核结论。有效期按引用年份读取。
| predicate | object | 有效期 | 置信 | 证据 |
|---|---|---|---|---|
| uses_technique | tech_t1568 | 2024 → … | 100 | src_mitre_attck_enterprise |
| uses_technique | tech_t1071.001 | 2024 → … | 100 | src_mitre_attck_enterprise |
| uses_technique | tech_t1571 | 2024 → … | 100 | src_mitre_attck_enterprise |
| uses_technique | tech_t1573.002 | 2024 → … | 100 | src_mitre_attck_enterprise |
| uses_technique | tech_t1583.001 | 2024 → … | 100 | src_mitre_attck_enterprise |
技术使用
| ATT&CK | 技术 | platforms |
|---|---|---|
| T1071.001 | Web Protocols | — |
| T1568 | Dynamic Resolution | — |
| T1571 | Non-Standard Port | — |
| T1573.002 | Asymmetric Cryptography | — |
| T1583.001 | Domains | — |
别名
RedEcho
读取与复核
记录自动入库·未人工复核。置信度是写入方给出的 0–100 值，置信带按 ≥80 / 50–79 / <50 划为高 / 中 / 低；四条信任轴（合成、生命周期、置信带、佐证源数）分开呈现，不合并为单一信任分。