a02ee964-a21e-4b08-9c98-a730c90bfd53

LMIinfo.sys :inline :inline

Description

LMIinfo.sys is a vulnerable driver and more information will be added as found.

  • UUID: a02ee964-a21e-4b08-9c98-a730c90bfd53
  • Created: 2023-05-11
  • Author: Nasreddine Bencherchali
  • Acknowledgement: Michael Alfaro | @_mmpte_software

Download

This download link contains the vulnerable driver!

Commands

sc.exe create LMIinfo binPath=C:\windows\temp\LMIinfo.sys type=kernel && sc.exe start LMIinfo.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

Renamed

for renamed driver files

Sigma 🛡️

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Names

detects loading using name only

Hashes

detects loading using hashes only

Sysmon 🔎

Expand

Block

on hashes

Alert

on hashes

Resources


  • Internal Research

    • Known Vulnerable Samples

    PropertyValue
    FilenameLMIinfo.sys
    Creation Timestamp2017-01-10 09:30:08
    MD5d4f7c14e92b36c341c41ae93159407dd
    SHA1eac1b9e1848dc455ed780292f20cd6a0c38a3406
    SHA256453be8f63cc6b116e2049659e081d896491cf1a426e3d5f029f98146a3f44233
    Authentihash MD599b6f355ca0fb587ccb303e88bd73785
    Authentihash SHA10ae6274d4f95b64415c6a5aefe3b5d6be8d1e4a4
    Authentihash SHA256e466e2bf4e190edd8717f6e8466b77a66b3304f5ae1458ca4400025a869fdfd1
    RichPEHeaderHash MD5bdff99685e44a2a995ac2c3f89cbfbc4
    RichPEHeaderHash SHA19e01c42c79a136e87196a62b38b3341bdda1fc0d
    RichPEHeaderHash SHA25692cbcf061051bb7af8e3d62500d56bf58677d8c1f1775ca303d9692a793db897
    CompanyLogMeIn, Inc.
    DescriptionLogMeIn Kernel Information Provider
    ProductLogMeIn
    OriginalFilenameLMIinfo.sys

    Download

    Certificates

    Expand
    Certificate 61204db4000000000027
    FieldValue
    ToBeSigned (TBS) MD58e3ffc222fbcebdbb8b23115ab259be7
    ToBeSigned (TBS) SHA1ee20bff28ffe13be731c294c90d6ded5aae0ec0e
    ToBeSigned (TBS) SHA25659826b69bc8c28118c96323b627da59aaca0b142cc5d8bad25a8fcfd399aa821
    SubjectC=US, O=DigiCert Inc, OU=www.digicert.com, CN=DigiCert High Assurance EV Root CA
    ValidFrom2011-04-15 19:45:33
    ValidTo2021-04-15 19:55:33
    Signature208cc159ed6f9c6b2dc14a3e751d454c41501cbd80ead9b0928b062a133f53169e56396a8a63b6782479f57db8b947a10a96c2f6cbbda2669f06e1acd279090efd3cdcac020c70af3f1bec787ed4eb4b056026d973619121edb06863e09712ab6fa012edd99fd2da273cb3e456f9d1d4810f71bd427ca689dccdd5bd95a2abf193117de8ac3129a85d6670419dfc75c9d5b31a392ad08505508bac91cac493cb71a59da4946f580cfa6e20c40831b5859d7e81f9d23dca5b18856c0a86ec22091ba574344f7f28bc954aab1db698b05d09a477767eefa78e5d84f61824cbd16da6c3a19cc2107580ff9d32fde6cf433a82f7ce8fe1722a9b62b75fed951a395c2f946d48b7015f332fbbdc2d73348904420a1c8b79f9a3fa17effaa11a10dfe0b2c195eb5c0c05973b353e18884ddb6cbf24898dc8bdd89f7b393a24a0d5dfd1f34a1a97f6a66f7a1fb090a9b3ac013991d361b764f13e573803afce7ad2b590f5aedc3999d5b63c97eda6cb16c77d6b2a4c9094e64c54fd1ecd20ecce689c8758e96160beeb0ec9d5197d9fe978bd0eac2175078fa96ee08c6a2a6b9ce3e765bcbc2d3c6ddc04dc67453632af0481bca8006e614c95c55cd48e8e9f2fc13274bdbd11650307cdefb75e0257da86d41a2834af8849b2cfa5dd82566f68aa14e25954feffeaeeefea9270226081e32523c09fcc0f49b235aa58c33ac3d9169410
    SignatureAlgorithmOID1.2.840.113549.1.1.5
    IsCertificateAuthorityTrue
    SerialNumber61204db4000000000027
    Version3
    Certificate 080d35880102e23d2340f69eb3c0e561
    FieldValue
    ToBeSigned (TBS) MD50ab811681729b60e5a52e1d629735427
    ToBeSigned (TBS) SHA1915bae9a4eb8f9401e25e88aa88df0291d284e87
    ToBeSigned (TBS) SHA2560959baf33a5efce5a36076b4fde7d39f1c04e3c4e2b0f6859be66cc9d472538f
    Subject??=Private Organization, ??=US, ??=Delaware, serialNumber=3830661, ??=320 Summer Street, postalCode=02210, C=US, ST=Massachusetts, L=Boston, O=LogMeIn, Inc., CN=LogMeIn, Inc.
    ValidFrom2015-06-18 00:00:00
    ValidTo2018-06-22 12:00:00
    Signature6a0e23b60625614e2b9d63745730ab1055883fd2e09d3ed78bb7723882c8f7d67be6deb473463ebbdf4996afae195462426a3f57f9d37b9d8182499f3416a24f2fd9f6da7e3cef9215dfe3c889f47cce584eaf5dd2116da627b91d4de5705951c8c9807fc21f899c05f9ed97a655ccc0ae9b311f85715ae8510c213cb05139929690950e9155386da88d1b1158ae20699db1116a988a6b0bdc98b246767e71b1ec40df7a5f2d7e3b17bb4cb4de8da18d77c58b938f4db8f197bd9d1313cf5711f222a16add8a5cb7c576bd26ec4abcff8701766a32f9bd8d89b9a9f875908cfc34a0d3d216729ebb5fee7e73b1b036caae620a80e6bd921425cc59dc3e692fc4
    SignatureAlgorithmOID1.2.840.113549.1.1.11
    IsCertificateAuthorityFalse
    SerialNumber080d35880102e23d2340f69eb3c0e561
    Version3
    Certificate 03019a023aff58b16bd6d5eae617f066
    FieldValue
    ToBeSigned (TBS) MD5a752afee44f017e8d74e3f3eb7914ae3
    ToBeSigned (TBS) SHA18eca80a6b80e9c69dcef7745748524afb8019e2d
    ToBeSigned (TBS) SHA25682560fa7efec30b5ff82af643e6f3bf3d46868bbd5e7d76f93db185e9e3553a1
    SubjectC=US, O=DigiCert, CN=DigiCert Timestamp Responder
    ValidFrom2014-10-22 00:00:00
    ValidTo2024-10-22 00:00:00
    Signature9d257e1b334db226815c9b86ce23200f8087e588ffffb1d46a2c31ed3a17197117cda91bbc5a1639009de36c84e45a40fbde06018c37fa9bb19d247efe20a457ad5bb79ab06026ea6957215d342f1f71b0839419056b359010a07b97c7f63fe7e21141a6bd62d9f0273d381d286f3a5209f0ec7062d3624bb0e073a692c0d38e31d82fe36d171306eee403b614abf38f43a7719d21dd14ca155d9241daf90f81d199740d26c40e7f1bb5f5a0f1c677062815e9d893e55516f0bb0aab1cdb5c482766c8a38b0a1ce595daaec42e59a061dddaf36da261e98a0b6dec1218bdf755544003922b6bc251c20a48afb0d46ee0f4140a3a1be38f3dcaaf6a8d7bdcd844
    SignatureAlgorithmOID1.2.840.113549.1.1.5
    IsCertificateAuthorityFalse
    SerialNumber03019a023aff58b16bd6d5eae617f066
    Version3
    Certificate 03f1b4e15f3a82f1149678b3d7d8475c
    FieldValue
    ToBeSigned (TBS) MD583f5de89f641d0fbf60248e10a7b9534
    ToBeSigned (TBS) SHA1382a73a059a08698d6eb98c87e1b36fc750933a4
    ToBeSigned (TBS) SHA256eec58131dc11cd7f512501b15fdbc6074c603b68ca91f7162d5a042054edb0cf
    SubjectC=US, O=DigiCert Inc, OU=www.digicert.com, CN=DigiCert EV Code Signing CA (SHA2)
    ValidFrom2012-04-18 12:00:00
    ValidTo2027-04-18 12:00:00
    Signature19334a0c813337dbad36c9e4c93abbb51b2e7aa2e2f44342179ebf4ea14de1b1dbe981dd9f01f2e488d5e9fe09fd21c1ec5d80d2f0d6c143c2fe772bdbf9d79133ce6cd5b2193be62ed6c9934f88408ecde1f57ef10fc6595672e8eb6a41bd1cd546d57c49ca663815c1bfe091707787dcc98d31c90c29a233ed8de287cd898d3f1bffd5e01a978b7cda6dfba8c6b23a666b7b01b3cdd8a634ec1201ab9558a5c45357a860e6e70212a0b92364a24dbb7c81256421becfee42184397bba53706af4dff26a54d614bec4641b865ceb8799e08960b818c8a3b8fc7998ca32a6e986d5e61c696b78ab9612d93b8eb0e0443d7f5fea6f062d4996aa5c1c1f0649480
    SignatureAlgorithmOID1.2.840.113549.1.1.11
    IsCertificateAuthorityTrue
    SerialNumber03f1b4e15f3a82f1149678b3d7d8475c
    Version3
    Certificate 06fdf9039603adea000aeb3f27bbba1b
    FieldValue
    ToBeSigned (TBS) MD54e5ad189638cf52ba9cd881d4d44668c
    ToBeSigned (TBS) SHA1cdc115e98d798b33904c820d63cc1e1afc19251d
    ToBeSigned (TBS) SHA25637560fb9d548ab62cc3ed4669a4ab74828b5a108e67e829937ffb2d10a5f78dd
    SubjectC=US, O=DigiCert Inc, OU=www.digicert.com, CN=DigiCert Assured ID CA,1
    ValidFrom2006-11-10 00:00:00
    ValidTo2021-11-10 00:00:00
    Signature46503ec9b72824a7381db65b29af52cf52e93147ab565c7bd50d0b41b3efec751f7438f2b25c61a29c95c350e482b923d1ba3a8672ad3878ac755d1717347247859456d1ebbb368477cc24a5f3041955a9e7e3e7ab62cdfb8b2d90c2c0d2b594bd5e4fb105d20e3d1aa9145ba6863162a8a833e49b39a7c4f5ce1d7876942573e42aabcf9c764bed5fc24b16e44b704c00891efcc579bc4c1257fe5fe11ebc025da8fefb07384f0dc65d91b90f6745cdd683ede7920d8db1698c4ffb59e0230fd2aaae007cee9c420ecf91d727b716ee0fc3bd7c0aa0ee2c08558522b8eb181a4dfc2a21ad49318347957771dcb11b4b4b1c109c7714c19d4f2f5a9508291026
    SignatureAlgorithmOID1.2.840.113549.1.1.5
    IsCertificateAuthorityTrue
    SerialNumber06fdf9039603adea000aeb3f27bbba1b
    Version3

    Imports

    Expand
    • ntoskrnl.exe
    • WDFLDR.SYS

    Imported Functions

    Expand
    • IofCompleteRequest
    • IoCreateDevice
    • IoCreateSymbolicLink
    • IoDeleteDevice
    • IoDeleteSymbolicLink
    • ObReferenceObjectByHandle
    • ObfDereferenceObject
    • ZwClose
    • ZwOpenKey
    • ExFreePoolWithTag
    • ZwOpenProcess
    • KeStackAttachProcess
    • KeUnstackDetachProcess
    • PsLookupProcessByProcessId
    • ObQueryNameString
    • ZwDuplicateObject
    • __C_specific_handler
    • KeBugCheckEx
    • RtlCopyUnicodeString
    • ExAllocatePoolWithTag
    • RtlFreeAnsiString
    • RtlUnicodeStringToAnsiString
    • ZwQueryValueKey
    • RtlInitUnicodeString
    • WdfVersionBindClass
    • WdfVersionBind
    • WdfVersionUnbind
    • WdfVersionUnbindClass

    Exported Functions

    Expand

    Sections

    Expand
    • .text
    • .rdata
    • .data
    • .pdata
    • INIT
    • .rsrc
    • .reloc

    Signature

    Expand
    {
  "Certificates": [
    {
      "IsCertificateAuthority": true,
      "SerialNumber": "61204db4000000000027",
      "Signature": "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",
      "SignatureAlgorithmOID": "1.2.840.113549.1.1.5",
      "Subject": "C=US, O=DigiCert Inc, OU=www.digicert.com, CN=DigiCert High Assurance EV Root CA",
      "TBS": {
        "MD5": "8e3ffc222fbcebdbb8b23115ab259be7",
        "SHA1": "ee20bff28ffe13be731c294c90d6ded5aae0ec0e",
        "SHA256": "59826b69bc8c28118c96323b627da59aaca0b142cc5d8bad25a8fcfd399aa821",
        "SHA384": "f2dab7e56a33298654924501499487f6ba72c7d9477476a186e1ed7a9be031fade0e35ac09eff5e56bbbab95ae5374e7"
      },
      "ValidFrom": "2011-04-15 19:45:33",
      "ValidTo": "2021-04-15 19:55:33",
      "Version": 3
    },
    {
      "IsCertificateAuthority": false,
      "SerialNumber": "080d35880102e23d2340f69eb3c0e561",
      "Signature": "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",
      "SignatureAlgorithmOID": "1.2.840.113549.1.1.11",
      "Subject": "??=Private Organization, ??=US, ??=Delaware, serialNumber=3830661, ??=320 Summer Street, postalCode=02210, C=US, ST=Massachusetts, L=Boston, O=LogMeIn, Inc., CN=LogMeIn, Inc.",
      "TBS": {
        "MD5": "0ab811681729b60e5a52e1d629735427",
        "SHA1": "915bae9a4eb8f9401e25e88aa88df0291d284e87",
        "SHA256": "0959baf33a5efce5a36076b4fde7d39f1c04e3c4e2b0f6859be66cc9d472538f",
        "SHA384": "42654d164eef35c9ef5c4138dd485009b65b8db4affc1f1359572b00465b92bf5ce3dd64e4504f74263b81f81eb73044"
      },
      "ValidFrom": "2015-06-18 00:00:00",
      "ValidTo": "2018-06-22 12:00:00",
      "Version": 3
    },
    {
      "IsCertificateAuthority": false,
      "SerialNumber": "03019a023aff58b16bd6d5eae617f066",
      "Signature": "9d257e1b334db226815c9b86ce23200f8087e588ffffb1d46a2c31ed3a17197117cda91bbc5a1639009de36c84e45a40fbde06018c37fa9bb19d247efe20a457ad5bb79ab06026ea6957215d342f1f71b0839419056b359010a07b97c7f63fe7e21141a6bd62d9f0273d381d286f3a5209f0ec7062d3624bb0e073a692c0d38e31d82fe36d171306eee403b614abf38f43a7719d21dd14ca155d9241daf90f81d199740d26c40e7f1bb5f5a0f1c677062815e9d893e55516f0bb0aab1cdb5c482766c8a38b0a1ce595daaec42e59a061dddaf36da261e98a0b6dec1218bdf755544003922b6bc251c20a48afb0d46ee0f4140a3a1be38f3dcaaf6a8d7bdcd844",
      "SignatureAlgorithmOID": "1.2.840.113549.1.1.5",
      "Subject": "C=US, O=DigiCert, CN=DigiCert Timestamp Responder",
      "TBS": {
        "MD5": "a752afee44f017e8d74e3f3eb7914ae3",
        "SHA1": "8eca80a6b80e9c69dcef7745748524afb8019e2d",
        "SHA256": "82560fa7efec30b5ff82af643e6f3bf3d46868bbd5e7d76f93db185e9e3553a1",
        "SHA384": "e8b11408c88f877ade4ca51114a175fb5dfd2d18d2a66be547c1c9e080fa8f592c7870e30dfab1c04d234993dd0907f3"
      },
      "ValidFrom": "2014-10-22 00:00:00",
      "ValidTo": "2024-10-22 00:00:00",
      "Version": 3
    },
    {
      "IsCertificateAuthority": true,
      "SerialNumber": "03f1b4e15f3a82f1149678b3d7d8475c",
      "Signature": "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",
      "SignatureAlgorithmOID": "1.2.840.113549.1.1.11",
      "Subject": "C=US, O=DigiCert Inc, OU=www.digicert.com, CN=DigiCert EV Code Signing CA (SHA2)",
      "TBS": {
        "MD5": "83f5de89f641d0fbf60248e10a7b9534",
        "SHA1": "382a73a059a08698d6eb98c87e1b36fc750933a4",
        "SHA256": "eec58131dc11cd7f512501b15fdbc6074c603b68ca91f7162d5a042054edb0cf",
        "SHA384": "4a25018683cabfb8ec2cad136334f37f33c89aa8540326322991d997c8adfb7faf06ab602ebd46630fe75fe3d2edc6b1"
      },
      "ValidFrom": "2012-04-18 12:00:00",
      "ValidTo": "2027-04-18 12:00:00",
      "Version": 3
    },
    {
      "IsCertificateAuthority": true,
      "SerialNumber": "06fdf9039603adea000aeb3f27bbba1b",
      "Signature": "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",
      "SignatureAlgorithmOID": "1.2.840.113549.1.1.5",
      "Subject": "C=US, O=DigiCert Inc, OU=www.digicert.com, CN=DigiCert Assured ID CA,1",
      "TBS": {
        "MD5": "4e5ad189638cf52ba9cd881d4d44668c",
        "SHA1": "cdc115e98d798b33904c820d63cc1e1afc19251d",
        "SHA256": "37560fb9d548ab62cc3ed4669a4ab74828b5a108e67e829937ffb2d10a5f78dd",
        "SHA384": "173bfb77183785621ef15f43ea807338cea6a02e8183317d9ef050c7237adda3fa2a5bdcd5a4c96da9f2c55900675b9f"
      },
      "ValidFrom": "2006-11-10 00:00:00",
      "ValidTo": "2021-11-10 00:00:00",
      "Version": 3
    }
  ],
  "CertificatesInfo": "",
  "Signer": [
    {
      "Issuer": "C=US, O=DigiCert Inc, OU=www.digicert.com, CN=DigiCert EV Code Signing CA (SHA2)",
      "SerialNumber": "080d35880102e23d2340f69eb3c0e561",
      "Version": 1
    }
  ],
  "SignerInfo": ""
}

    source

    last_updated: 2024-04-09