Adversaries may add junk data to protocols used for command and control to make detection more difficult.1 By adding random or meaningless data to the protocols used for command and control, adversaries can prevent trivial methods for decoding, deciphering, or otherwise analyzing the traffic. Examples may include appending/prepending data with junk characters or writing junk characters between significant characters.
- FireEye SUNBURST Backdoor December 2020
使用该技术的组织
| 组织 | 名称 | 国家 |
|---|---|---|
| grp_g0007 | APT28 | Russia |
断言
尚无指向该技术的公开断言。
记录自动入库·未人工复核;置信度与有效期按引用读取。