WinDivert64[.]sys

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General

Target

WinDivert64.sys
Size

88KB
MD5

ae66b5b024e79f8b158bbedecd75f71b
SHA1

72abf8ea3b82eff3c7da99500afc87670bef9c82
SHA256

5c3e7bbb06ebb134bed7b1231fdf3139a2052cbe5e8c8418e54237933b51bb4e
SHA512

cc3657299118b7bb6537bff4ec0389b97d6ef5b351db5fd023787a64ca6b98062c6fe06a9dff8aca82fd0cb4532d517509b2e36247fa0b9de3116203b2e3ab47
SSDEEP

1536:7ovgCRgYL/h//oJJw5AdPtey2AyWpdsimpxpWXixv6W:74jmJJsKle9A5pdsiypgovl

Score

1^/10

Malware Config

Signatures

Files

WinDivert64.sys
.sys windows:10 windows x64 arch:x64

505c54af7fa8f0482014ca4fe5cdd53d

Code Sign

f4:8b:a9:cb:78:dd:96:f2:dc:60:2f:ef:35:68:c9:2a
Certificate

Issuer

CN=COMODO RSA Extended Validation Code Signing CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

13/10/2017, 00:00

Not After

12/10/2020, 23:59

Subject

SERIALNUMBER=8313827,CN=Cloudveil Technology Inc.,O=Cloudveil Technology Inc.,POSTALCODE=67107,STREET=100 Ave C,L=Moundridge,ST=Kansas,C=US,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.2=#13064b616e736173,1.3.6.1.4.1.311.60.2.1.3=#13025553

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

6d:d4:72:eb:02:ae:04:06:e3:dd:84:3f:5f:e1:45:e1
Certificate

Issuer

CN=COMODO RSA Certification Authority,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

03/12/2014, 00:00

Not After

02/12/2029, 23:59

Subject

CN=COMODO RSA Extended Validation Code Signing CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

3d:1a:35:72:30:15:82:63:30:d0:13:71:7e:82:41:08
Certificate

Issuer

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

02/05/2019, 00:00

Not After

01/08/2030, 23:59

Subject

CN=Sectigo RSA Time Stamping Signer #1,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

Issuer

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Not Before

02/05/2019, 00:00

Not After

18/01/2038, 23:59

Subject

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

33:00:00:00:31:94:79:a3:18:f5:52:2d:06:00:00:00:00:00:31
Certificate

Issuer

CN=Microsoft Windows Third Party Component CA 2014,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

05/06/2019, 18:34

Not After

03/06/2020, 18:34

Subject

CN=Microsoft Windows Hardware Compatibility Publisher,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

33:00:00:00:0d:69:0d:5d:78:93:d0:76:df:00:00:00:00:00:0d
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

15/10/2014, 20:31

Not After

15/10/2029, 20:41

Subject

CN=Microsoft Windows Third Party Component CA 2014,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

22:28:bf:92:4d:da:52:a7:8d:1d:5e:42:49:58:10:79:54:b9:1b:20:4d:70:75:56:77:34:96:94:0a:13:9c:2e
Signer

Actual PE Digest

22:28:bf:92:4d:da:52:a7:8d:1d:5e:42:49:58:10:79:54:b9:1b:20:4d:70:75:56:77:34:96:94:0a:13:9c:2e

Digest Algorithm

sha256

PE Digest Matches

true

22:28:bf:92:4d:da:52:a7:8d:1d:5e:42:49:58:10:79:54:b9:1b:20:4d:70:75:56:77:34:96:94:0a:13:9c:2e
Signer

Actual PE Digest

22:28:bf:92:4d:da:52:a7:8d:1d:5e:42:49:58:10:79:54:b9:1b:20:4d:70:75:56:77:34:96:94:0a:13:9c:2e

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

C:\WinDivert\install\MSVC\amd64\WinDivert64.pdb

Imports

ntoskrnl.exe

ExFreePoolWithTag
MmBuildMdlForNonPagedPool
MmMapLockedPagesSpecifyCache
IoAllocateErrorLogEntry
IoAllocateMdl
IoFreeMdl
IoGetCurrentProcess
IoWriteErrorLogEntry
RtlCopyUnicodeString
ObfReferenceObject
ObfDereferenceObject
KeBugCheckEx
IoGetRequestorProcess
PsGetProcessId
ExUuidCreate
ExAllocatePoolWithTag
KeReleaseInStackQueuedSpinLock
KeAcquireInStackQueuedSpinLock
RtlGetVersion
RtlIntegerToUnicodeString

hal

KeQueryPerformanceCounter

ndis.sys

NdisAllocateNetBufferPool
NdisFreeNetBufferPool
NdisAllocateNetBufferListPool
NdisFreeNetBufferListPool
NdisGetDataBuffer
NdisAdvanceNetBufferDataStart
NdisRetreatNetBufferDataStart

fwpkclnt.sys

FwpsAllocateNetBufferAndNetBufferList0
FwpmFilterDeleteByKey0
FwpmFilterAdd0
FwpmCalloutDeleteByKey0
FwpmCalloutAdd0
FwpmSubLayerDeleteByKey0
FwpmSubLayerAdd0
FwpmTransactionAbort0
FwpmTransactionCommit0
FwpmTransactionBegin0
FwpmEngineClose0
FwpmEngineOpen0
FwpsQueryPacketInjectionState0
FwpsInjectNetworkReceiveAsync0
FwpsInjectForwardAsync0
FwpsInjectNetworkSendAsync0
FwpsCalloutRegister0
FwpsCalloutUnregisterByKey0
FwpsFlowAssociateContext0
FwpsFlowRemoveContext0
FwpsInjectionHandleCreate0
FwpsInjectionHandleDestroy0
FwpsFreeNetBufferList0

wdfldr.sys

WdfVersionBind
WdfVersionBindClass
WdfVersionUnbindClass
WdfVersionUnbind

Sections

.text
Size: 44KB - Virtual size: 44KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 17KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.gfids
Size: 512B - Virtual size: 4B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

INIT
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 420B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

505c54af7fa8f0482014ca4fe5cdd53d

Code Sign

f4:8b:a9:cb:78:dd:96:f2:dc:60:2f:ef:35:68:c9:2aCertificate

Extended Key Usages

Key Usages

6d:d4:72:eb:02:ae:04:06:e3:dd:84:3f:5f:e1:45:e1Certificate

Extended Key Usages

Key Usages

3d:1a:35:72:30:15:82:63:30:d0:13:71:7e:82:41:08Certificate

Extended Key Usages

Key Usages

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9Certificate

Extended Key Usages

Key Usages

33:00:00:00:31:94:79:a3:18:f5:52:2d:06:00:00:00:00:00:31Certificate

Extended Key Usages

33:00:00:00:0d:69:0d:5d:78:93:d0:76:df:00:00:00:00:00:0dCertificate

Key Usages

22:28:bf:92:4d:da:52:a7:8d:1d:5e:42:49:58:10:79:54:b9:1b:20:4d:70:75:56:77:34:96:94:0a:13:9c:2eSigner

22:28:bf:92:4d:da:52:a7:8d:1d:5e:42:49:58:10:79:54:b9:1b:20:4d:70:75:56:77:34:96:94:0a:13:9c:2eSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

ntoskrnl.exe

hal

ndis.sys

fwpkclnt.sys

wdfldr.sys

Sections

.text Size: 44KB - Virtual size: 44KB

.rdata Size: 17KB - Virtual size: 17KB

.data Size: 512B - Virtual size: 16KB

.pdata Size: 2KB - Virtual size: 1KB

.gfids Size: 512B - Virtual size: 4B

INIT Size: 2KB - Virtual size: 2KB

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 512B - Virtual size: 420B

f4:8b:a9:cb:78:dd:96:f2:dc:60:2f:ef:35:68:c9:2a
Certificate

6d:d4:72:eb:02:ae:04:06:e3:dd:84:3f:5f:e1:45:e1
Certificate

3d:1a:35:72:30:15:82:63:30:d0:13:71:7e:82:41:08
Certificate

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

33:00:00:00:31:94:79:a3:18:f5:52:2d:06:00:00:00:00:00:31
Certificate

33:00:00:00:0d:69:0d:5d:78:93:d0:76:df:00:00:00:00:00:0d
Certificate

22:28:bf:92:4d:da:52:a7:8d:1d:5e:42:49:58:10:79:54:b9:1b:20:4d:70:75:56:77:34:96:94:0a:13:9c:2e
Signer

22:28:bf:92:4d:da:52:a7:8d:1d:5e:42:49:58:10:79:54:b9:1b:20:4d:70:75:56:77:34:96:94:0a:13:9c:2e
Signer

.text
Size: 44KB - Virtual size: 44KB

.rdata
Size: 17KB - Virtual size: 17KB

.data
Size: 512B - Virtual size: 16KB

.pdata
Size: 2KB - Virtual size: 1KB

.gfids
Size: 512B - Virtual size: 4B

INIT
Size: 2KB - Virtual size: 2KB

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 512B - Virtual size: 420B