
| Names | Danfuan | |
| Category | Malware | |
| Type | Backdoor | |
| Description | (Symantec) This is a previously unseen malware. It is a DynamicCodeCompiler that compiles and executes received C# code. It appears to be based on .NET dynamic compilation technology. This type of dynamically compiled code is not created on disk but exists in memory. It acts as a backdoor on infected systems. | |
| Information | <https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/cranefly-new-tools-technique-geppei-danfuan> | |
Last change to this tool card: 18 November 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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