[CORESHELL](https://attack.mitre.org/software/S0137) is a downloader used by [APT28](https://attack.mitre.org/groups/G0007). The older versions of this malware are known as SOURFACE and newer versions as CORESHELL.(Citation: FireEye APT28) (Citation: FireEye APT28 January 2017)
Platforms: Windows
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