{"Id":"6736cbe7-33ea-4488-b464-231c0b8d1049","Tags":["gpcidrv64.sys"],"Verified":"TRUE","Author":"Takahiro Haruyama","Created":"2023-10-12","MitreID":"T1542","Category":"vulnerable driver","Commands":{"Command":"sc.exe create gpcidrv64.sys binPath=C:\\windows\\temp\\gpcidrv64.sys type=kernel && sc.exe start gpcidrv64.sys","Description":"","Usecase":"firmware erasing/modification","Privileges":"kernel","OperatingSystem":"Windows 11"},"Resources":["https://github.com/ucsb-seclab/popkorn-artifact/tree/main/evaluation"],"Detection":[],"Acknowledgement":{"Person":"","Handle":""},"KnownVulnerableSamples":[{"Filename":"","MD5":"5d4df0bac74e9ac62af6bc99440b050b","SHA1":"1743b073cccf44368dc83ed3659057eb5f644b06","SHA256":"655110646bff890c448c0951e11132dc3592bda6e080696341b930d090224723","Signature":"","Date":"","Publisher":"","Company":"","Description":"","Product":"","ProductVersion":"","FileVersion":"","MachineType":"AMD64","OriginalFilename":"","Imphash":"4aaef0105216f062a5f3ee071a72770c","Authentihash":{"MD5":"f2c76d31ca3d7f31c1b631a083f82cb9","SHA1":"d79a25a5f52da4ce25a76422710764aca046bbe8","SHA256":"c53b5f071de2bbc03387451052ab81bae9b8ec0a6e075c970600f791157b0b25"},"RichPEHeaderHash":{"MD5":"e945273f211e972149c8dc34cf62ded7","SHA1":"ba832d4d71984adb8bf1868b64919f18a8167e0f","SHA256":"f7e39435f8beaea2ce4f99fd10e3cad124f21b3e901c9c311972eaffee3c0014"},"Sections":{".text":{"Entropy":6.139164323839344,"Virtual Size":"0xf94"},".rdata":{"Entropy":4.4411034485988194,"Virtual Size":"0x16c"},".data":{"Entropy":0.4804878386624626,"Virtual Size":"0x128"},".pdata":{"Entropy":3.1368421881310096,"Virtual Size":"0x48"},"INIT":{"Entropy":4.884811337685559,"Virtual Size":"0x284"}},"MagicHeader":"50 45 0 0","CreationTimestamp":"2008-07-10 08:58:31","InternalName":"","Copyright":"","Imports":["ntoskrnl.exe","HAL.dll"],"ExportedFunctions":"","ImportedFunctions":["IoCreateDevice","ZwOpenSection","DbgPrint","IoDeleteSymbolicLink","ZwMapViewOfSection","RtlInitUnicodeString","IoCreateSymbolicLink","MmUnmapIoSpace","ZwUnmapViewOfSection","MmMapIoSpace","ZwClose","IofCompleteRequest","KeBugCheckEx","IoDeleteDevice","ObReferenceObjectByHandle","HalTranslateBusAddress"],"Signatures":[{"CertificatesInfo":"","SignerInfo":"","Certificates":[{"Subject":"C=US, O=VeriSign, Inc., CN=VeriSign Time Stamping Services Signer , G2","ValidFrom":"2007-06-15 00:00:00","ValidTo":"2012-06-14 23:59:59","Signature":"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","SignatureAlgorithmOID":"1.2.840.113549.1.1.5","IsCertificateAuthority":false,"SerialNumber":"3825d7faf861af9ef490e726b5d65ad5","Version":3,"CertificateType":"Intermediate","IsCodeSigning":false,"IsCA":false,"TBS":{"MD5":"d6c7684e9aaa508cf268335f83afe040","SHA1":"18066d20ad92409c567cdfde745279ff71c75226","SHA256":"a612fb22ce8be6dab75e47c98508f98496583e79c9c97b936a8caee9ea9f3fff","SHA384":"35c249d6ad0261a6229b2a727067ac6ba32a5d24b30b9249051f748c7735fbe2ec2ef26a702c50df1790fbe32a65aee7"}},{"Subject":"C=US, O=VeriSign, Inc., CN=VeriSign Time Stamping Services CA","ValidFrom":"2003-12-04 00:00:00","ValidTo":"2013-12-03 23:59:59","Signature":"4a6bf9ea58c2441c318979992b96bf82ac01d61c4ccdb08a586edf0829a35ec8ca9313e704520def47272f0038b0e4c9934e9ad4226215f73f37214f703180f18b3887b3e8e89700fecf55964e24d2a9274e7aaeb76141f32acee7c9d95eddbb2b853eb59db5d9e157ffbeb4c57ef5cf0c9ef097fe2bd33b521b1b3827f73f4a","SignatureAlgorithmOID":"1.2.840.113549.1.1.5","IsCertificateAuthority":true,"SerialNumber":"47bf1995df8d524643f7db6d480d31a4","Version":3,"CertificateType":"CA","IsCodeSigning":false,"IsCA":true,"TBS":{"MD5":"518d2ea8a21e879c942d504824ac211c","SHA1":"21ce87d827077e61abddf2beba69fde5432ea031","SHA256":"1ec3b4f02e03930a470020e0e48d24b84678bb558f46182888d870541f5e25c7","SHA384":"53e346bbde23779a5d116cc9d86fdd71c97b1f1b343439f8a11aa1d3c87af63864bb8488a5aeb2d0c26a6a1e0b15f03f"}},{"Subject":"C=US, O=VeriSign, Inc., OU=VeriSign Trust Network, OU=Terms of use at https://www.verisign.com/rpa (c)04, CN=VeriSign Class 3 Code Signing 2004 CA","ValidFrom":"2004-07-16 00:00:00","ValidTo":"2014-07-15 23:59:59","Signature":"ae3a17b84a7b55fa6455ec40a4ed494190999c89bcaf2e1dca7823f91c190f7feb68bc32d98838dedc3fd389b43fb18296f1a45abaed2e26d3de7c016e000a00a4069211480940f91c1879672324e0bbd5e150ae1bf50edde02e81cd80a36c524f9175558aba22f2d2ea4175882f63557d1e545a9559cad93481c05f5ef67ab5","SignatureAlgorithmOID":"1.2.840.113549.1.1.5","IsCertificateAuthority":true,"SerialNumber":"4191a15a3978dfcf496566381d4c75c2","Version":3,"CertificateType":"CA","IsCodeSigning":true,"IsCA":true,"TBS":{"MD5":"41011f8d0e7c7a6408334ca387914c61","SHA1":"c7fc1727f5b75a6421a1f95c73bbdb23580c48e5","SHA256":"88dd3952638ee82738c03168e6fd863fe4eab1059ee5e2926ad8cb587c255dc0","SHA384":"a00aa5ed457c41e37967882644d63366bae014f03a986576d8514164d7027acf7d0b5e03d764db2558f60db148954459"}},{"Subject":"C=US, O=VeriSign, Inc., OU=Class 3 Public Primary Certification Authority","ValidFrom":"2006-05-23 17:01:29","ValidTo":"2016-05-23 17:11:29","Signature":"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","SignatureAlgorithmOID":"1.2.840.113549.1.1.5","IsCertificateAuthority":true,"SerialNumber":"610c120600000000001b","Version":3,"CertificateType":"Intermediate","IsCodeSigning":false,"IsCA":false,"TBS":{"MD5":"53c41bc1164e09e0cd1617a5bf913efd","SHA1":"93c03aac8951d494ecd5696b1c08658541b18727","SHA256":"40bddadac24dc61ca4fb5cab2a2bc5d876bc36808311039a7a3e1a4066f7489b","SHA384":"f51d4e75ba638f7314cd59b8d6d45f3b34d35ce6986e9d205cd6f333e8e8d8e9c91f636e6bc84731b6661673f40963d8"}},{"Subject":"C=TW, ST=Taiwan, L=Taipei Hsien, O=Giga,Byte Technology, OU=Digital ID Class 3 , Microsoft Software Validation v2, OU=Testing Department, CN=Giga,Byte Technology","ValidFrom":"2007-10-02 00:00:00","ValidTo":"2010-10-18 23:59:59","Signature":"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","SignatureAlgorithmOID":"1.2.840.113549.1.1.5","IsCertificateAuthority":false,"SerialNumber":"720ef3aaa1a44f7d0717a805c290c378","Version":3,"CertificateType":"Leaf (Code Signing)","IsCodeSigning":true,"IsCA":false,"TBS":{"MD5":"0695cf8f3778103101610eccc2a78d04","SHA1":"ab5b9a4474b73d3317a7853116f62e83c9301b0d","SHA256":"6b88dbf87d212b8a91c4fd09d6725e3ae498d898c8292e77657be9d44e2503ca","SHA384":"3dab111c5395ec6bda188690b936c86ed2e9d46d5f718488bd3f7608338556cf774df25f2ad4a64564d067c21dc05cdc"}}],"Signer":[{"SerialNumber":"720ef3aaa1a44f7d0717a805c290c378","Issuer":"C=US, O=VeriSign, Inc., OU=VeriSign Trust Network, OU=Terms of use at https://www.verisign.com/rpa (c)04, CN=VeriSign Class 3 Code Signing 2004 CA","Version":1}]}],"LoadsDespiteHVCI":"FALSE"}]}