
| Names | FoggyWeb | |
| Category | Malware | |
| Type | Backdoor, Info stealer, Exfiltration | |
| Description | (Microsoft) FoggyWeb is a passive and highly targeted backdoor capable of remotely exfiltrating sensitive information from a compromised AD FS server. It can also receive additional malicious components from a command-and-control (C2) server and execute them on the compromised server. | |
| Information | <https://www.microsoft.com/security/blog/2021/09/27/foggyweb-targeted-nobelium-malware-leads-to-persistent-backdoor/> | |
| MITRE ATT&CK | <https://attack.mitre.org/software/S0661/> | |
Last change to this tool card: 30 December 2022
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| Changed | Name | Country | Observed | ||
APT groups | |||||
| APT 29, Cozy Bear, The Dukes | 2008-Feb 2025 | ![]() | |||
1 group listed (1 APT, 0 other, 0 unknown)
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