8ff4ab50-05b7-4bfa-b994-1920c4ed4978

ncpl.sys :inline

Description

ncpl.sys is a vulnerable driver. CVE-2013-3956.

  • UUID: 8ff4ab50-05b7-4bfa-b994-1920c4ed4978
  • Created: 2023-01-09
  • Author: Michael Haag
  • Acknowledgement: |

DownloadBlock

This download link contains the vulnerable driver!

Commands

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


  • https://github.com/jbaines-r7/dellicious
  • https://www.rapid7.com/blog/post/2021/12/13/driver-based-attacks-past-and-present/

  • CVE

  • CVE-2013-3956
  • Known Vulnerable Samples

    PropertyValue
    Filenamencpl.sys
    Creation Timestamp2013-01-15 23:20:00
    MD5a26e600652c33dd054731b4693bf5b01
    SHA1bbc1e5fd826961d93b76abd161314cb3592c4436
    SHA2566c7120e40fc850e4715058b233f5ad4527d1084a909114fd6a36b7b7573c4a44
    Authentihash MD5f3387f3cdaec9306dcc5205eebaf3faf
    Authentihash SHA1eecf71aa5767c90ead5f86f5438951f4c764b655
    Authentihash SHA2567b68763c39b45534854ec382434fd5a9640942c1f7393857af642ee327d4c570
    RichPEHeaderHash MD569be7d6bc33a7ee9619315180123bd46
    RichPEHeaderHash SHA17ee6731a37901780d7908fc3fad4474835f832bf
    RichPEHeaderHash SHA25614ccd7b6557e31d8e57079e70c05cb15da8336c7380554b9b40f44840989f524
    CompanyNovell, Inc.
    DescriptionNovell Client Portability Layer
    ProductNovell XTier
    OriginalFilenameNICM.SYS

    Download

    Certificates

    Expand
    Certificate 7e93ebfb7cc64e59ea4b9a77d406fc3b
    FieldValue
    ToBeSigned (TBS) MD5d0785ad36e427c92b19f6826ab1e8020
    ToBeSigned (TBS) SHA1365b7a9c21bd9373e49052c3e7b3e4646ddd4d43
    ToBeSigned (TBS) SHA256c2abb7484da91a658548de089d52436175fdb760a1387d225611dc0613a1e2ff
    SubjectC=US, O=Symantec Corporation, CN=Symantec Time Stamping Services CA , G2
    ValidFrom2012-12-21 00:00:00
    ValidTo2020-12-30 23:59:59
    Signature03099b8f79ef7f5930aaef68b5fae3091dbb4f82065d375fa6529f168dea1c9209446ef56deb587c30e8f9698d23730b126f47a9ae3911f82ab19bb01ac38eeb599600adce0c4db2d031a6085c2a7afce27a1d574ca86518e979406225966ec7c7376a8321088e41eaddd9573f1d7749872a16065ea6386a2212a35119837eb6
    SignatureAlgorithmOID1.2.840.113549.1.1.5
    IsCertificateAuthorityTrue
    SerialNumber7e93ebfb7cc64e59ea4b9a77d406fc3b
    Version3
    Certificate 0ecff438c8febf356e04d86a981b1a50
    FieldValue
    ToBeSigned (TBS) MD5e9d38360b914c8863f6cba3ee58764d3
    ToBeSigned (TBS) SHA14cba8eae47b6bf76f20b3504b98b8f062694a89b
    ToBeSigned (TBS) SHA25688901d86a4cc1f1bb193d08e1fb63d27452e63f83e228c657ab1a92e4ade3976
    SubjectC=US, O=Symantec Corporation, CN=Symantec Time Stamping Services Signer , G4
    ValidFrom2012-10-18 00:00:00
    ValidTo2020-12-29 23:59:59
    Signature783bb4912a004cf08f62303778a38427076f18b2de25dca0d49403aa864e259f9a40031cddcee379cb216806dab632b46dbff42c266333e449646d0de6c3670ef705a4356c7c8916c6e9b2dfb2e9dd20c6710fcd9574dcb65cdebd371f4378e678b5cd280420a3aaf14bc48829910e80d111fcdd5c766e4f5e0e4546416e0db0ea389ab13ada097110fc1c79b4807bac69f4fd9cb60c162bf17f5b093d9b5be216ca13816d002e380da8298f2ce1b2f45aa901af159c2c2f491bdb22bbc3fe789451c386b182885df03db451a179332b2e7bb9dc20091371eb6a195bcfe8a530572c89493fb9cf7fc9bf3e226863539abd6974acc51d3c7f92e0c3bc1cd80475
    SignatureAlgorithmOID1.2.840.113549.1.1.5
    IsCertificateAuthorityFalse
    SerialNumber0ecff438c8febf356e04d86a981b1a50
    Version3
    Certificate 655226e1b22e18e1590f2985ac22e75c
    FieldValue
    ToBeSigned (TBS) MD5650704c342850095f3288eaf791147d4
    ToBeSigned (TBS) SHA14cdc38c800761463749c3cbd94a12f32e49877bf
    ToBeSigned (TBS) SHA25607b8f662558ec85b71b43a79c6e94698144f4ced2308af21e7ba1e5d461da214
    SubjectC=US, O=VeriSign, Inc., OU=VeriSign Trust Network, OU=Terms of use at https://www.verisign.com/rpa (c)09, CN=VeriSign Class 3 Code Signing 2009,2 CA
    ValidFrom2009-05-21 00:00:00
    ValidTo2019-05-20 23:59:59
    Signature8b03c0dd94d841a26169b015a878c730c6903c7e42f724b6e4837317047f04109ca1e2fa812febc0ca44e772e050b6551020836e9692e49a516ab43731dca52deb8c00c71d4fe74d32ba85f84ebefa675565f06abe7aca64381a101078457631f3867a030f60c2b35d9df68b6676821b59e183e5bd49a53856e5de41770e580f
    SignatureAlgorithmOID1.2.840.113549.1.1.5
    IsCertificateAuthorityTrue
    SerialNumber655226e1b22e18e1590f2985ac22e75c
    Version3
    Certificate 41ec87c0295f2c734169b8a23c66ac9a
    FieldValue
    ToBeSigned (TBS) MD5b1504f143b89a6080710bafcededb833
    ToBeSigned (TBS) SHA15c2696893ebba1e81d918a4fadda143c25c77286
    ToBeSigned (TBS) SHA256ae1dc09d08e93ace95fe203adfbfadcd4c029529d3f99ab381c368064b58d9a0
    SubjectC=US, ST=Utah, L=Provo, O=Novell, Inc., OU=Digital ID Class 3 , Microsoft Software Validation v2, OU=Novell Products Group, CN=Novell, Inc.
    ValidFrom2010-04-03 00:00:00
    ValidTo2013-04-26 23:59:59
    Signature2d2eec4636a0c1f359ef30a107e6c2301ad12c09ab9fdac02211aaef81323d1daee3a14a150bf9f4c7d0d788d5f486ea75e40abeb502a2267171be53030fe7614af7a2015eabd4c26e887ec9220beb3666fc68158d2b8dd659e3fe55245821c10e37ddeebac63eb1848512c64a543a13ba6735b156c6dc13395890e8003e03e7c2613e2c1de1dfadfe072cd7655e3b4166fe973233b4f81ecf810541382d67c92f29d76e220543a7179b606011b932cee250f99f260b29e79236cec10b67e0e0e48cb74593a7ce2e3cfafb6c58ac7ae5c10a591037c380b5f7516cac8f4ec695b020ca2445cb9bf97eb56c09d4a62618871b482ef97c5894349e10f62e2ee68b
    SignatureAlgorithmOID1.2.840.113549.1.1.5
    IsCertificateAuthorityFalse
    SerialNumber41ec87c0295f2c734169b8a23c66ac9a
    Version3
    Certificate 610c120600000000001b
    FieldValue
    ToBeSigned (TBS) MD553c41bc1164e09e0cd1617a5bf913efd
    ToBeSigned (TBS) SHA193c03aac8951d494ecd5696b1c08658541b18727
    ToBeSigned (TBS) SHA25640bddadac24dc61ca4fb5cab2a2bc5d876bc36808311039a7a3e1a4066f7489b
    SubjectC=US, O=VeriSign, Inc., OU=Class 3 Public Primary Certification Authority
    ValidFrom2006-05-23 17:01:29
    ValidTo2016-05-23 17:11:29
    Signature01e446b33b457f7513877e5f43de468ecb8abdb64741bccccc7491d8ce395195a4a6b547c0efd2da7b8f5711f4328c7ccd3fee42da04214af7c843884a6f5cca14fc4bd19f4cbdd4556ecc02be0da6888f8609baa425bde8b0f0fa8b714e67b0cb82a8d78e55f737ebf03e88efe4e08afd1c6e2e61414875b4b02c1d28d8490fd715f02473253ccc880cde284c6554fe5eae8cea19ad2c51b29b3a47f53c80350117e24987d6544afb4bab07bcbf7d79cfbf35005cbb9ecffc82891b39a05197b6dec0b307ff449644c0342a195cabeef03bec294eb513c537857e75d5b4d60d066eb5d26c237167eaf1718eaf4e74aa0cf9ecbf4c58fa5e909b6d39cb86883f8b1ca81632d5fe6db9f1f8b3ead791f6364778c0272a15c768d6f4c5fc4f4ec8673f102d409ff11ec96148e7a703fc31730cf04688fe56da492995ef09daa3e5beef60ecd954a0599c28bd54ef66157f874c84dba60e95672e517b3439b641c28c846826dc240209e7818e0a972defeea7b998a60f818dc710b5e1ed982f486f53854964789bec5dac970b5526c3efba8dc8d1a52f5a7f936b611a339b18b8a26210de24ea76e12f43ebecdd7c12342489da2855aee5754e312b6763b6a8d7ab730a03cec5ea593fc7eb2a45aea8625b2f009939abb45f73c308ec80118f470e8f2a1343e191066255bbffba3da9a93d260faeca7d628b155589d694344dd665
    SignatureAlgorithmOID1.2.840.113549.1.1.5
    IsCertificateAuthorityTrue
    SerialNumber610c120600000000001b
    Version3

    Imports

    Expand
    • ntoskrnl.exe
    • nicm.sys

    Imported Functions

    Expand
    • KeWaitForSingleObject
    • ExAllocatePoolWithTag
    • ZwCreateKey
    • ExFreePoolWithTag
    • ExReleaseFastMutex
    • ExAcquireFastMutex
    • RtlInitUnicodeString
    • ZwSetValueKey
    • ZwQueryValueKey
    • ZwEnumerateValueKey
    • ZwClose
    • RtlAppendUnicodeStringToString
    • RtlCopyUnicodeString
    • ZwDeleteKey
    • ZwEnumerateKey
    • ZwOpenKey
    • DbgPrintEx
    • RtlUpcaseUnicodeString
    • RtlAnsiStringToUnicodeString
    • RtlUnicodeStringToAnsiString
    • RtlUnicodeStringToOemString
    • RtlFreeUnicodeString
    • RtlOemStringToUnicodeString
    • RtlFreeAnsiString
    • DbgPrint
    • KeReleaseSpinLock
    • KeAcquireSpinLockRaiseToDpc
    • RtlIntegerToUnicodeString
    • RtlAppendUnicodeToString
    • RtlInitString
    • RtlEqualUnicodeString
    • RtlCompareString
    • RtlCopyString
    • KeReleaseMutex
    • RtlEqualString
    • RtlUnicodeStringToInteger
    • ExAcquireResourceExclusiveLite
    • KeResetEvent
    • KeInitializeMutex
    • KeLeaveCriticalRegion
    • KeSetEvent
    • ExIsResourceAcquiredSharedLite
    • ExIsResourceAcquiredExclusiveLite
    • KeEnterCriticalRegion
    • ExAcquireResourceSharedLite
    • ExReleaseResourceLite
    • ExDeleteResourceLite
    • ExInitializeResourceLite
    • KeWaitForMultipleObjects
    • KeSetPriorityThread
    • IoDeleteDevice
    • IoCreateDevice
    • PsCreateSystemThread
    • PsTerminateSystemThread
    • RtlCompareMemory
    • IoUninitializeWorkItem
    • IoFreeWorkItem
    • KeInitializeDpc
    • KeInitializeTimer
    • KeDelayExecutionThread
    • IoAllocateWorkItem
    • KeSetTimer
    • IoInitializeWorkItem
    • IoQueueWorkItem
    • KeCancelTimer
    • KeBugCheckEx
    • RtlCompareUnicodeString
    • KeInitializeEvent
    • NicmCreateInstance

    Exported Functions

    Expand
    • DllGetClassObject
    • XTCOM_Table

    Sections

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

    Signature

    Expand
    {
      "Certificates": [
        {
          "IsCertificateAuthority": true,
          "SerialNumber": "7e93ebfb7cc64e59ea4b9a77d406fc3b",
          "Signature": "03099b8f79ef7f5930aaef68b5fae3091dbb4f82065d375fa6529f168dea1c9209446ef56deb587c30e8f9698d23730b126f47a9ae3911f82ab19bb01ac38eeb599600adce0c4db2d031a6085c2a7afce27a1d574ca86518e979406225966ec7c7376a8321088e41eaddd9573f1d7749872a16065ea6386a2212a35119837eb6",
          "SignatureAlgorithmOID": "1.2.840.113549.1.1.5",
          "Subject": "C=US, O=Symantec Corporation, CN=Symantec Time Stamping Services CA , G2",
          "TBS": {
            "MD5": "d0785ad36e427c92b19f6826ab1e8020",
            "SHA1": "365b7a9c21bd9373e49052c3e7b3e4646ddd4d43",
            "SHA256": "c2abb7484da91a658548de089d52436175fdb760a1387d225611dc0613a1e2ff",
            "SHA384": "eab4fe5ef90e0de4a6aa3a27769a5e879f588df5e4785aa4104debd1f81e19ea56d33e3a16e5facf99f68b5d8e3d287b"
          },
          "ValidFrom": "2012-12-21 00:00:00",
          "ValidTo": "2020-12-30 23:59:59",
          "Version": 3
        },
        {
          "IsCertificateAuthority": false,
          "SerialNumber": "0ecff438c8febf356e04d86a981b1a50",
          "Signature": "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",
          "SignatureAlgorithmOID": "1.2.840.113549.1.1.5",
          "Subject": "C=US, O=Symantec Corporation, CN=Symantec Time Stamping Services Signer , G4",
          "TBS": {
            "MD5": "e9d38360b914c8863f6cba3ee58764d3",
            "SHA1": "4cba8eae47b6bf76f20b3504b98b8f062694a89b",
            "SHA256": "88901d86a4cc1f1bb193d08e1fb63d27452e63f83e228c657ab1a92e4ade3976",
            "SHA384": "e9f2a75334a9e336c5a4712eadee88d0374b0fdc273262f4e65c9040ad2793067cc076696db5279a478773485e285652"
          },
          "ValidFrom": "2012-10-18 00:00:00",
          "ValidTo": "2020-12-29 23:59:59",
          "Version": 3
        },
        {
          "IsCertificateAuthority": true,
          "SerialNumber": "655226e1b22e18e1590f2985ac22e75c",
          "Signature": "8b03c0dd94d841a26169b015a878c730c6903c7e42f724b6e4837317047f04109ca1e2fa812febc0ca44e772e050b6551020836e9692e49a516ab43731dca52deb8c00c71d4fe74d32ba85f84ebefa675565f06abe7aca64381a101078457631f3867a030f60c2b35d9df68b6676821b59e183e5bd49a53856e5de41770e580f",
          "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)09, CN=VeriSign Class 3 Code Signing 2009,2 CA",
          "TBS": {
            "MD5": "650704c342850095f3288eaf791147d4",
            "SHA1": "4cdc38c800761463749c3cbd94a12f32e49877bf",
            "SHA256": "07b8f662558ec85b71b43a79c6e94698144f4ced2308af21e7ba1e5d461da214",
            "SHA384": "2a271d052213438467d09d60eaa4010c8642fff3eb0070e0cf9969428713c8fdc066b90996d594dd3136f5bd0af5a22a"
          },
          "ValidFrom": "2009-05-21 00:00:00",
          "ValidTo": "2019-05-20 23:59:59",
          "Version": 3
        },
        {
          "IsCertificateAuthority": false,
          "SerialNumber": "41ec87c0295f2c734169b8a23c66ac9a",
          "Signature": "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",
          "SignatureAlgorithmOID": "1.2.840.113549.1.1.5",
          "Subject": "C=US, ST=Utah, L=Provo, O=Novell, Inc., OU=Digital ID Class 3 , Microsoft Software Validation v2, OU=Novell Products Group, CN=Novell, Inc.",
          "TBS": {
            "MD5": "b1504f143b89a6080710bafcededb833",
            "SHA1": "5c2696893ebba1e81d918a4fadda143c25c77286",
            "SHA256": "ae1dc09d08e93ace95fe203adfbfadcd4c029529d3f99ab381c368064b58d9a0",
            "SHA384": "18c6db711578cfcd4bce87c63d053e242c7c196efc892c2d4a8733cb75bb7dc3cac3f702e0e1d4b7fa2c590acb53fdee"
          },
          "ValidFrom": "2010-04-03 00:00:00",
          "ValidTo": "2013-04-26 23:59:59",
          "Version": 3
        },
        {
          "IsCertificateAuthority": true,
          "SerialNumber": "610c120600000000001b",
          "Signature": "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",
          "SignatureAlgorithmOID": "1.2.840.113549.1.1.5",
          "Subject": "C=US, O=VeriSign, Inc., OU=Class 3 Public Primary Certification Authority",
          "TBS": {
            "MD5": "53c41bc1164e09e0cd1617a5bf913efd",
            "SHA1": "93c03aac8951d494ecd5696b1c08658541b18727",
            "SHA256": "40bddadac24dc61ca4fb5cab2a2bc5d876bc36808311039a7a3e1a4066f7489b",
            "SHA384": "f51d4e75ba638f7314cd59b8d6d45f3b34d35ce6986e9d205cd6f333e8e8d8e9c91f636e6bc84731b6661673f40963d8"
          },
          "ValidFrom": "2006-05-23 17:01:29",
          "ValidTo": "2016-05-23 17:11:29",
          "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)09, CN=VeriSign Class 3 Code Signing 2009,2 CA",
          "SerialNumber": "41ec87c0295f2c734169b8a23c66ac9a",
          "Version": 1
        }
      ],
      "SignerInfo": ""
    }
    

    source

    last_updated: 2024-09-26