7e80423f-8b30-4ee2-b904-9f5421826a8c

daxin_blank.sys

Description

Driver used in the Daxin malware campaign.

UUID: 7e80423f-8b30-4ee2-b904-9f5421826a8c
Created: 2023-02-28
Author: Michael Haag
Acknowledgement: |

This download link contains the malicious driver!

Commands

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

Use Case	Privileges	Operating System
Elevate privileges	kernel	Windows 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

https://gist.github.com/MHaggis/9ab3bb795a6018d70fb11fa7c31f8f48

https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/daxin-backdoor-espionage

Known Vulnerable Samples

Property	Value
Filename	daxin_blank.sys
Creation Timestamp	2013-01-23 00:07:26
MD5	62c18d61ed324088f963510bae43b831
SHA1	8302802b709ad242a81b939b6c90b3230e1a1f1e
SHA256	49c827cf48efb122a9d6fd87b426482b7496ccd4a2dbca31ebbf6b2b80c98530
Authentihash MD5	253bde63495fa4f995a6debae44e598e
Authentihash SHA1	57391d4c4e30f91e3e780d5242fd98a178ec67ac
Authentihash SHA256	a000d211840cb8fbcbf95c334b1d04eadb45ba03b0413c96472e47e9e22413ff
RichPEHeaderHash MD5	8f9faa12ddcbb631cbad8b74124e28c1
RichPEHeaderHash SHA1	c120a5848e8e01e01846164408d19dcb972cc894
RichPEHeaderHash SHA256	edf117e94236b5914ca392b30047f8acb8c10d19d1ab6d09d5ca116dfc756d39
Publisher	Anhua Xinda (Beijing) Technology Co., Ltd.

Download

Certificates

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Certificate 7e93ebfb7cc64e59ea4b9a77d406fc3b

Field	Value
ToBeSigned (TBS) MD5	d0785ad36e427c92b19f6826ab1e8020
ToBeSigned (TBS) SHA1	365b7a9c21bd9373e49052c3e7b3e4646ddd4d43
ToBeSigned (TBS) SHA256	c2abb7484da91a658548de089d52436175fdb760a1387d225611dc0613a1e2ff
Subject	C=US, O=Symantec Corporation, CN=Symantec Time Stamping Services CA , G2
ValidFrom	2012-12-21 00:00:00
ValidTo	2020-12-30 23:59:59
Signature	03099b8f79ef7f5930aaef68b5fae3091dbb4f82065d375fa6529f168dea1c9209446ef56deb587c30e8f9698d23730b126f47a9ae3911f82ab19bb01ac38eeb599600adce0c4db2d031a6085c2a7afce27a1d574ca86518e979406225966ec7c7376a8321088e41eaddd9573f1d7749872a16065ea6386a2212a35119837eb6
SignatureAlgorithmOID	1.2.840.113549.1.1.5
IsCertificateAuthority	True
SerialNumber	7e93ebfb7cc64e59ea4b9a77d406fc3b
Version	3

Certificate 0ecff438c8febf356e04d86a981b1a50

Field	Value
ToBeSigned (TBS) MD5	e9d38360b914c8863f6cba3ee58764d3
ToBeSigned (TBS) SHA1	4cba8eae47b6bf76f20b3504b98b8f062694a89b
ToBeSigned (TBS) SHA256	88901d86a4cc1f1bb193d08e1fb63d27452e63f83e228c657ab1a92e4ade3976
Subject	C=US, O=Symantec Corporation, CN=Symantec Time Stamping Services Signer , G4
ValidFrom	2012-10-18 00:00:00
ValidTo	2020-12-29 23:59:59
Signature	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
SignatureAlgorithmOID	1.2.840.113549.1.1.5
IsCertificateAuthority	False
SerialNumber	0ecff438c8febf356e04d86a981b1a50
Version	3

Certificate 387c9476e28320264594846317d46540

Field	Value
ToBeSigned (TBS) MD5	ce372214eabe9d311e4a156fe2044327
ToBeSigned (TBS) SHA1	7f7eb1a547c9b0b2e41b0f44515dfd20c16edceb
ToBeSigned (TBS) SHA256	03d59cc81c6960a93ab4b02e5521aa9fb349e8d7df9dfdf675201e48c23b5a34
Subject	C=CN, ST=Beijing, L=Beijing, O=Anhua Xinda (Beijing) Technology Co., Ltd., OU=Digital ID Class 3 , Microsoft Software Validation v2, CN=Anhua Xinda (Beijing) Technology Co., Ltd.
ValidFrom	2011-06-28 00:00:00
ValidTo	2014-06-27 23:59:59
Signature	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
SignatureAlgorithmOID	1.2.840.113549.1.1.5
IsCertificateAuthority	False
SerialNumber	387c9476e28320264594846317d46540
Version	3

Certificate 611993e400000000001c

Field	Value
ToBeSigned (TBS) MD5	78a717e082dcc1cda3458d917e677d14
ToBeSigned (TBS) SHA1	4a872e0e51f9b304469cd1dedb496ee9b8b983a4
ToBeSigned (TBS) SHA256	317fa1d234ebc49040ebc5e8746f8997471496051b185a91bdd9dfbb23fab5f8
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

Certificate 5200e5aa2556fc1a86ed96c9d44b33c7

Field	Value
ToBeSigned (TBS) MD5	b30c31a572b0409383ed3fbe17e56e81
ToBeSigned (TBS) SHA1	4843a82ed3b1f2bfbee9671960e1940c942f688d
ToBeSigned (TBS) SHA256	03cda47a6e654ed85d932714fc09ce4874600eda29ec6628cfbaeb155cab78c9
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	5622e634a4c461cb48b901ad56a8640fd98c91c4bbcc0ce5ad7aa0227fdf47384a2d6cd17f711a7cec70a9b1f04fe40f0c53fa155efe749849248581261c911447b04c638cbba134d4c645e80d85267303d0a98c646ddc7192e645056015595139fc58146bfed4a4ed796b080c4172e737220609be23e93f449a1ee9619dccb1905cfc3dd28dac423d6536d4b43d40288f9b10cf2326cc4b20cb901f5d8c4c34ca3cd8e537d66fa520bd34eb26d9ae0de7c59af7a1b42191336f86e858bb257c740e58fe751b633fce317c9b8f1b969ec55376845b9cad91faaced93ba5dc82153c2825363af120d5087111b3d5452968a2c9c3d921a089a052ec793a54891d3
SignatureAlgorithmOID	1.2.840.113549.1.1.5
IsCertificateAuthority	True
SerialNumber	5200e5aa2556fc1a86ed96c9d44b33c7
Version	3

Imports

Expand

ntoskrnl.exe
NDIS.SYS

Imported Functions

Expand

wcsncmp
DbgPrint
IoAllocateMdl
_stricmp
sprintf
RtlLengthRequiredSid
ExAllocatePoolWithTag
vsprintf
IoDeleteSymbolicLink
ExFreePoolWithTag
RtlAnsiStringToUnicodeString
NtWriteFile
RtlCreateAcl
PsLookupProcessByProcessId
NtQuerySystemInformation
_wcsnicmp
ZwReadFile
RtlSetDaclSecurityDescriptor
KeInitializeApc
IoDeleteDevice
NtFsControlFile
KeInsertQueueApc
MmGetSystemRoutineAddress
IoCreateFile
ZwQuerySystemInformation
KeReleaseSpinLock
RtlAddAccessAllowedAce
RtlImageDirectoryEntryToData
KeDetachProcess
ZwOpenFile
ZwWaitForSingleObject
ZwCreateFile
PsCreateSystemThread
ZwQueryValueKey
PsTerminateSystemThread
ZwFreeVirtualMemory
KeQueryTimeIncrement
ObReferenceObjectByHandle
KeWaitForSingleObject
KeAttachProcess
PsGetVersion
PsThreadType
RtlCompareUnicodeString
ZwOpenProcess
ZwQueryInformationProcess
IoCreateSymbolicLink
ObfDereferenceObject
IoCreateDevice
ZwTerminateProcess
ZwQueryInformationFile
KeWaitForMultipleObjects
ZwWriteFile
NtReadFile
PsLookupThreadByThreadId
RtlLengthSid
RtlCreateSecurityDescriptor
ZwAllocateVirtualMemory
ZwOpenKey
KeAcquireSpinLockRaiseToDpc
RtlUnicodeStringToInteger
MmIsAddressValid
PsGetCurrentProcessId
ZwDeviceIoControlFile
IofCompleteRequest
ZwClose
MmMapLockedPagesSpecifyCache
MmUserProbeAddress
MmBuildMdlForNonPagedPool
memchr
KeDelayExecutionThread
RtlInitUnicodeString
NdisAllocateMemoryWithTag
NdisAllocateNetBufferAndNetBufferList
NdisMSendNetBufferListsComplete
NdisReturnNetBufferLists
NdisAllocateNetBufferListPool
NdisFreeMemory
NdisCopyFromNetBufferToNetBuffer
NdisFreeMdl
NdisFreeNetBufferListPool
NdisFreeNetBufferList
NdisSendNetBufferLists

Exported Functions

Expand

Sections

Expand

.text
.rdata
.data
.pdata
INIT

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": false,
      "SerialNumber": "387c9476e28320264594846317d46540",
      "Signature": "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",
      "SignatureAlgorithmOID": "1.2.840.113549.1.1.5",
      "Subject": "C=CN, ST=Beijing, L=Beijing, O=Anhua Xinda (Beijing) Technology Co., Ltd., OU=Digital ID Class 3 , Microsoft Software Validation v2, CN=Anhua Xinda (Beijing) Technology Co., Ltd.",
      "TBS": {
        "MD5": "ce372214eabe9d311e4a156fe2044327",
        "SHA1": "7f7eb1a547c9b0b2e41b0f44515dfd20c16edceb",
        "SHA256": "03d59cc81c6960a93ab4b02e5521aa9fb349e8d7df9dfdf675201e48c23b5a34",
        "SHA384": "4b8829bc6980e82affeb7ad29efb59fc3ca9b02d015e6c0f385b9f2cf275609cd45936659f41fce579c073e34c2ca308"
      },
      "ValidFrom": "2011-06-28 00:00:00",
      "ValidTo": "2014-06-27 23:59:59",
      "Version": 3
    },
    {
      "IsCertificateAuthority": true,
      "SerialNumber": "611993e400000000001c",
      "Signature": "812a82168c34672be503eb347b8ca2a3508af45586f11e8c8eae7dee0319ce72951848ad6211fd20fd3f4706015ae2e06f8c152c4e3c6a506c0b36a3cf7a0d9c42bc5cf819d560e369e6e22341678c6883762b8f93a32ab57fbe59fba9c9b2268fcaa2f3821b983e919527978661ee5b5d076bcd86a8e26580a8e215e2b2be23056aba0cf347934daca48c077939c061123a050d89a3ec9f578984fbecca7c47661491d8b60f195de6b84aacbc47c8714396e63220a5dc7786fd3ce38b71db7b9b03fcb71d3264eb1652a043a3fa2ead59924e7cc7f233424838513a7c38c71b242228401e1a461f17db18f7f027356cb863d9cdb9645d2ba55eefc629b4f2c7f821cc04ba57fd01b6abc667f9e7d3997ff4f522fa72f5fdff3a1c423aa1f98018a5ee8d1cd4669e4501feaaeefffb178f30f7f1cd29c59decb5d549003d85b8cbbb933a276a49c030ae66c9f723283276f9a48356c848ce5a96aaa0cc0cc47fb48e97af6de35427c39f86c0d6e473089705dbd054625e0348c2d59f7fa7668cd09db04fd4d3985f4b7ac97fb22952d01280c70f54b61e67cdc6a06c110384d34875e72afeb03b6e0a3aa66b769905a3f177686133144706fc537f52bd92145c4a246a678caf8d90aad0f679211b93267cc3ce1ebd883892ae45c6196a4950b305f8ae59378a6a250394b1598150e8ba8380b72335f476b9671d5918ad208d94",
      "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": "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",
      "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": "387c9476e28320264594846317d46540",
      "Version": 1
    }
  ],
  "SignerInfo": ""
}

source

last_updated: 2024-09-26