armvirus/CosMapper
Loads a signed kernel driver which allows you to map any driver to kernel mode without any traces of the signed / mapped driver.
usermode driver mapper that forcefully loads any signed kernel driver (legit cert) with a big enough section (example: .data, .rdata) to map your driver over. the main focus of this project is to prevent modern anti-cheats (BattlEye, EAC) from finding your driver and having the power to hook anything due to being inside of legit memory (signed legit driver).
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Latest capture 2026-07-29 03:03
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3 observed captures since 2026-06-24. Charts use measured snapshots only.
Stars from first capture +3
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Observed snapshots
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Loads a signed kernel driver which allows you to map any driver to kernel mode without any traces of the signed / mapped driver.
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