61abe019-08cb-48a3-89b2-62810696f277

NQrmq.sys :inline

Description

Found via RichPEHeaderHash pivoting.

  • UUID: 61abe019-08cb-48a3-89b2-62810696f277
  • Created: 2023-06-05
  • Author: Michael Haag
  • Acknowledgement: |

Download

This download link contains the malicious driver!

Commands

sc.exe create NQrmq.sys binPath=C:\windows\temp\NQrmq.sys type=kernel && sc.exe start NQrmq.sys
Use CasePrivilegesOperating System
Elevate privilegeskernelWindows 10

Detections

YARA 🏹

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Exact Match

with header and size limitation

Threat Hunting

without header and size limitation

Sigma 🛡️

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Names

detects loading using name only

Hashes

detects loading using hashes only

Sysmon 🔎

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Block

on hashes

Alert

on hashes

Resources



  • Known Vulnerable Samples

    PropertyValue
    FilenameNQrmq.sys
    MD5550b7991d93534bc510bc4f237155a7a
    SHA19382981b05b1fb950245313992444bfa0db5f881
    SHA256ad938d15ecfd70083c474e1642a88b078c3cea02cdbddf66d4fb1c01b9b29d9a
    Authentihash MD5deb930efdc62da7c54923e3c7802a85c
    Authentihash SHA11ce8dfaf518604b9043f7fe3c31eae11f84e74cb
    Authentihash SHA25616a1977a9251d6d4bec86bb0702a97bcaefa94444bbfe3978af2f79ee10d62a6
    RichPEHeaderHash MD5a7d4acb55095eb7efa7945ef805fcf8b
    RichPEHeaderHash SHA110103bfe4f9a5b22c45d64354f88be415249f384
    RichPEHeaderHash SHA25658bcb1d3215317fc95d1b8ddef6945aead4de70049db273b0d4a82a7e22b38d8

    Download

    Certificates

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    Certificate 05d98a22e3a0fb56daa205538300381f
    FieldValue
    ToBeSigned (TBS) MD5aa52b74b487a98ed02319a5bbd21c7e8
    ToBeSigned (TBS) SHA16cd85ce4aa7b0dcc72ac530bb2fcce7397c05ccd
    ToBeSigned (TBS) SHA256a05893720458c10992edda14a39d25d38d2c28e4d3f9b2116e8cb3c46a6eeb16
    SubjectC=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.
    ValidFrom2010-11-11 00:00:00
    ValidTo2012-11-10 23:59:59
    Signature0deefa571424a975661ebbc39f31c4b21c6b532da119c9580d7cb43165cda51c78e8c6f5c0252d0ae3c6f6c7b3574ec72ae4a2717b3a5b02701d2131b30beda55976f7c575c67d6470b4d20321dd0661e12ec795a43a136b73f30e707e8381519001327be6d121656ad1289c11b235fd992f716228ac548e8af94ee3f3915c461123cf5a1d0781e5a6d37c7b88ed1ce39fd7374ebbe94e63524385f871731573501559c76d8a9178f4a8af2b9c2c90e087ec7c8c664d60a253eb5f420f7a0c011e5c4ea286dc0d7ad7cfc8b976d1a1f14eed65d0305e3ef2f2536e86513b98a73991f8e40fad315bbf44e092310fe628bda7bfde5ac9523781696278dfb6482d
    SignatureAlgorithmOID1.2.840.113549.1.1.5
    IsCertificateAuthorityFalse
    SerialNumber05d98a22e3a0fb56daa205538300381f
    Version3
    Certificate 611993e400000000001c
    FieldValue
    ToBeSigned (TBS) MD578a717e082dcc1cda3458d917e677d14
    ToBeSigned (TBS) SHA14a872e0e51f9b304469cd1dedb496ee9b8b983a4
    ToBeSigned (TBS) SHA256317fa1d234ebc49040ebc5e8746f8997471496051b185a91bdd9dfbb23fab5f8
    SubjectC=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
    ValidFrom2011-02-22 19:25:17
    ValidTo2021-02-22 19:35:17
    Signature812a82168c34672be503eb347b8ca2a3508af45586f11e8c8eae7dee0319ce72951848ad6211fd20fd3f4706015ae2e06f8c152c4e3c6a506c0b36a3cf7a0d9c42bc5cf819d560e369e6e22341678c6883762b8f93a32ab57fbe59fba9c9b2268fcaa2f3821b983e919527978661ee5b5d076bcd86a8e26580a8e215e2b2be23056aba0cf347934daca48c077939c061123a050d89a3ec9f578984fbecca7c47661491d8b60f195de6b84aacbc47c8714396e63220a5dc7786fd3ce38b71db7b9b03fcb71d3264eb1652a043a3fa2ead59924e7cc7f233424838513a7c38c71b242228401e1a461f17db18f7f027356cb863d9cdb9645d2ba55eefc629b4f2c7f821cc04ba57fd01b6abc667f9e7d3997ff4f522fa72f5fdff3a1c423aa1f98018a5ee8d1cd4669e4501feaaeefffb178f30f7f1cd29c59decb5d549003d85b8cbbb933a276a49c030ae66c9f723283276f9a48356c848ce5a96aaa0cc0cc47fb48e97af6de35427c39f86c0d6e473089705dbd054625e0348c2d59f7fa7668cd09db04fd4d3985f4b7ac97fb22952d01280c70f54b61e67cdc6a06c110384d34875e72afeb03b6e0a3aa66b769905a3f177686133144706fc537f52bd92145c4a246a678caf8d90aad0f679211b93267cc3ce1ebd883892ae45c6196a4950b305f8ae59378a6a250394b1598150e8ba8380b72335f476b9671d5918ad208d94
    SignatureAlgorithmOID1.2.840.113549.1.1.5
    IsCertificateAuthorityTrue
    SerialNumber611993e400000000001c
    Version3
    Certificate 5200e5aa2556fc1a86ed96c9d44b33c7
    FieldValue
    ToBeSigned (TBS) MD5b30c31a572b0409383ed3fbe17e56e81
    ToBeSigned (TBS) SHA14843a82ed3b1f2bfbee9671960e1940c942f688d
    ToBeSigned (TBS) SHA25603cda47a6e654ed85d932714fc09ce4874600eda29ec6628cfbaeb155cab78c9
    SubjectC=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
    ValidFrom2010-02-08 00:00:00
    ValidTo2020-02-07 23:59:59
    Signature5622e634a4c461cb48b901ad56a8640fd98c91c4bbcc0ce5ad7aa0227fdf47384a2d6cd17f711a7cec70a9b1f04fe40f0c53fa155efe749849248581261c911447b04c638cbba134d4c645e80d85267303d0a98c646ddc7192e645056015595139fc58146bfed4a4ed796b080c4172e737220609be23e93f449a1ee9619dccb1905cfc3dd28dac423d6536d4b43d40288f9b10cf2326cc4b20cb901f5d8c4c34ca3cd8e537d66fa520bd34eb26d9ae0de7c59af7a1b42191336f86e858bb257c740e58fe751b633fce317c9b8f1b969ec55376845b9cad91faaced93ba5dc82153c2825363af120d5087111b3d5452968a2c9c3d921a089a052ec793a54891d3
    SignatureAlgorithmOID1.2.840.113549.1.1.5
    IsCertificateAuthorityTrue
    SerialNumber5200e5aa2556fc1a86ed96c9d44b33c7
    Version3

    Imports

    Expand
    • ntoskrnl.exe

    Imports

    Expand
    • ntoskrnl.exe

    ImportedFunctions

    Expand
    • rand
    • rand

    ExportedFunctions

    Expand

    Signature

    Expand
    {
      "Certificates": [
        {
          "IsCertificateAuthority": false,
          "SerialNumber": "05d98a22e3a0fb56daa205538300381f",
          "Signature": "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",
          "SignatureAlgorithmOID": "1.2.840.113549.1.1.5",
          "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.",
          "TBS": {
            "MD5": "aa52b74b487a98ed02319a5bbd21c7e8",
            "SHA1": "6cd85ce4aa7b0dcc72ac530bb2fcce7397c05ccd",
            "SHA256": "a05893720458c10992edda14a39d25d38d2c28e4d3f9b2116e8cb3c46a6eeb16",
            "SHA384": "678607015840297e5a80477da01188a001bb6a9e7b65b17636c153fe79f3875d9b5b41b28aaaba3cf53fb197c8212d38"
          },
          "ValidFrom": "2010-11-11 00:00:00",
          "ValidTo": "2012-11-10 23:59:59",
          "Version": 3
        },
        {
          "IsCertificateAuthority": true,
          "SerialNumber": "611993e400000000001c",
          "Signature": "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",
          "SignatureAlgorithmOID": "1.2.840.113549.1.1.5",
          "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",
          "TBS": {
            "MD5": "78a717e082dcc1cda3458d917e677d14",
            "SHA1": "4a872e0e51f9b304469cd1dedb496ee9b8b983a4",
            "SHA256": "317fa1d234ebc49040ebc5e8746f8997471496051b185a91bdd9dfbb23fab5f8",
            "SHA384": "b71052da4eb9157c8c1a5d7f55df19d69b9128598b72fcca608e5b7cc7d64c43c5504b9c86355a6dc22ee40c88cc385c"
          },
          "ValidFrom": "2011-02-22 19:25:17",
          "ValidTo": "2021-02-22 19:35:17",
          "Version": 3
        },
        {
          "IsCertificateAuthority": true,
          "SerialNumber": "5200e5aa2556fc1a86ed96c9d44b33c7",
          "Signature": "5622e634a4c461cb48b901ad56a8640fd98c91c4bbcc0ce5ad7aa0227fdf47384a2d6cd17f711a7cec70a9b1f04fe40f0c53fa155efe749849248581261c911447b04c638cbba134d4c645e80d85267303d0a98c646ddc7192e645056015595139fc58146bfed4a4ed796b080c4172e737220609be23e93f449a1ee9619dccb1905cfc3dd28dac423d6536d4b43d40288f9b10cf2326cc4b20cb901f5d8c4c34ca3cd8e537d66fa520bd34eb26d9ae0de7c59af7a1b42191336f86e858bb257c740e58fe751b633fce317c9b8f1b969ec55376845b9cad91faaced93ba5dc82153c2825363af120d5087111b3d5452968a2c9c3d921a089a052ec793a54891d3",
          "SignatureAlgorithmOID": "1.2.840.113549.1.1.5",
          "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",
          "TBS": {
            "MD5": "b30c31a572b0409383ed3fbe17e56e81",
            "SHA1": "4843a82ed3b1f2bfbee9671960e1940c942f688d",
            "SHA256": "03cda47a6e654ed85d932714fc09ce4874600eda29ec6628cfbaeb155cab78c9",
            "SHA384": "bbda8407c4f9fc4e54d772f1c7fb9d30bc97e1f97ecd51c443063d1fa0644e266328781776cd5c44896c457c75f4d7da"
          },
          "ValidFrom": "2010-02-08 00:00:00",
          "ValidTo": "2020-02-07 23:59:59",
          "Version": 3
        }
      ],
      "CertificatesInfo": "",
      "Signer": [
        {
          "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",
          "SerialNumber": "05d98a22e3a0fb56daa205538300381f",
          "Version": 1
        }
      ],
      "SignerInfo": ""
    }
    

    source

    last_updated: 2023-12-02