{"Id":"61abe019-08cb-48a3-89b2-62810696f277","Tags":["NQrmq.sys"],"Verified":"TRUE","Author":"Michael Haag","Created":"2023-06-05","MitreID":"T1068","Category":"malicious","Commands":{"Command":"sc.exe create NQrmq.sys binPath=C:\\windows\\temp\\NQrmq.sys type=kernel && sc.exe start NQrmq.sys","Description":"Found via RichPEHeaderHash pivoting.","OperatingSystem":"Windows 10","Privileges":"kernel","Usecase":"Elevate privileges"},"Resources":[""],"Detection":[],"Acknowledgement":{"Handle":"","Person":""},"KnownVulnerableSamples":[{"Authentihash":{"MD5":"deb930efdc62da7c54923e3c7802a85c","SHA1":"1ce8dfaf518604b9043f7fe3c31eae11f84e74cb","SHA256":"16a1977a9251d6d4bec86bb0702a97bcaefa94444bbfe3978af2f79ee10d62a6"},"Company":"","Copyright":"","CreationTimestamp":"2022-06-02 06:09:08","Date":"","Description":"","ExportedFunctions":"","FileVersion":"","Filename":"NQrmq.sys","ImportedFunctions":["rand","rand"],"Imports":["ntoskrnl.exe"],"InternalName":"","MD5":"550b7991d93534bc510bc4f237155a7a","MachineType":"AMD64","MagicHeader":"50 45 0 0","OriginalFilename":"","Product":"","ProductVersion":"","Publisher":"","RichPEHeaderHash":{"MD5":"a7d4acb55095eb7efa7945ef805fcf8b","SHA1":"10103bfe4f9a5b22c45d64354f88be415249f384","SHA256":"58bcb1d3215317fc95d1b8ddef6945aead4de70049db273b0d4a82a7e22b38d8"},"SHA1":"9382981b05b1fb950245313992444bfa0db5f881","SHA256":"ad938d15ecfd70083c474e1642a88b078c3cea02cdbddf66d4fb1c01b9b29d9a","Sections":{".text":{"Entropy":2.2994112768420387,"Virtual Size":"0x7000"},".sedata":{"Entropy":7.680349963553791,"Virtual Size":"0x9e000"},".idata":{"Entropy":0.6151813085609522,"Virtual Size":"0x1000"},".reloc":{"Entropy":2.262142397286403,"Virtual Size":"0x1000"}},"Signature":"","Signatures":[{"CertificatesInfo":"","SignerInfo":"","Certificates":[{"Subject":"C=CN, ST=Beijing, L=Beijing, O=Beijing Ruidongtiandi Info.Tech.Co.,Ltd., OU=Digital ID Class 3 , Microsoft Software Validation v2, CN=Beijing Ruidongtiandi Info.Tech.Co.,Ltd.","ValidFrom":"2010-11-11 00:00:00","ValidTo":"2012-11-10 23:59:59","Signature":"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","SignatureAlgorithmOID":"1.2.840.113549.1.1.5","IsCertificateAuthority":false,"SerialNumber":"05d98a22e3a0fb56daa205538300381f","Version":3,"CertificateType":"Leaf (Code Signing)","IsCodeSigning":true,"IsCA":false,"TBS":{"MD5":"aa52b74b487a98ed02319a5bbd21c7e8","SHA1":"6cd85ce4aa7b0dcc72ac530bb2fcce7397c05ccd","SHA256":"a05893720458c10992edda14a39d25d38d2c28e4d3f9b2116e8cb3c46a6eeb16","SHA384":"678607015840297e5a80477da01188a001bb6a9e7b65b17636c153fe79f3875d9b5b41b28aaaba3cf53fb197c8212d38"}},{"Subject":"C=US, O=VeriSign, Inc., OU=VeriSign Trust Network, OU=(c) 2006 VeriSign, Inc. , For authorized use only, CN=VeriSign Class 3 Public Primary Certification Authority , G5","ValidFrom":"2011-02-22 19:25:17","ValidTo":"2021-02-22 19:35:17","Signature":"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","SignatureAlgorithmOID":"1.2.840.113549.1.1.5","IsCertificateAuthority":true,"SerialNumber":"611993e400000000001c","Version":3,"CertificateType":"CA","IsCodeSigning":false,"IsCA":true,"TBS":{"MD5":"78a717e082dcc1cda3458d917e677d14","SHA1":"4a872e0e51f9b304469cd1dedb496ee9b8b983a4","SHA256":"317fa1d234ebc49040ebc5e8746f8997471496051b185a91bdd9dfbb23fab5f8","SHA384":"b71052da4eb9157c8c1a5d7f55df19d69b9128598b72fcca608e5b7cc7d64c43c5504b9c86355a6dc22ee40c88cc385c"}},{"Subject":"C=US, O=VeriSign, Inc., OU=VeriSign Trust Network, OU=Terms of use at https://www.verisign.com/rpa (c)10, CN=VeriSign Class 3 Code Signing 2010 CA","ValidFrom":"2010-02-08 00:00:00","ValidTo":"2020-02-07 23:59:59","Signature":"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","SignatureAlgorithmOID":"1.2.840.113549.1.1.5","IsCertificateAuthority":true,"SerialNumber":"5200e5aa2556fc1a86ed96c9d44b33c7","Version":3,"CertificateType":"CA","IsCodeSigning":true,"IsCA":true,"TBS":{"MD5":"b30c31a572b0409383ed3fbe17e56e81","SHA1":"4843a82ed3b1f2bfbee9671960e1940c942f688d","SHA256":"03cda47a6e654ed85d932714fc09ce4874600eda29ec6628cfbaeb155cab78c9","SHA384":"bbda8407c4f9fc4e54d772f1c7fb9d30bc97e1f97ecd51c443063d1fa0644e266328781776cd5c44896c457c75f4d7da"}}],"Signer":[{"SerialNumber":"05d98a22e3a0fb56daa205538300381f","Issuer":"C=US, O=VeriSign, Inc., OU=VeriSign Trust Network, OU=Terms of use at https://www.verisign.com/rpa (c)10, CN=VeriSign Class 3 Code Signing 2010 CA","Version":1}]}],"Imphash":"dbf09dd3e675f15c7cc9b4d2b8e6cd90","LoadsDespiteHVCI":"TRUE"}]}