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Malware

GEARSHIFT

According to FireEye, GEARSHIFT is a memory-only dropper for two keylogger DLLs.

GEARSHIFT is a Windows malware family operated by APT41.

Background

FireEye describes GEARSHIFT as a memory-only dropper that deploys two keylogger DLLs and is built to supplant a legitimate Fax Service DLL.


Source: Malpedia (Fraunhofer FKIE).