EUEDKEPM[.]sys

Sharing

Copy URL Twitter E-mail

General

Target

EUEDKEPM.sys
Size

12KB
MD5

fc22ab2593c7d071542a5dd270516e13
SHA1

04ec071f83ded23ea41637f77121f3079d7e83d7
SHA256

5139ec00aedc689566a1a6eadfdc7c049bc29c7f2e2748343b0650ee6029c8a4
SHA512

e698f45bd950d22fbf8cb940eebef75d748b6959740139461db63d0963e99a7facd48d7c754f0027bccbca378acdb765d1d4a359a94142961f5c23d24e02820a
SSDEEP

384:N3CV6hBTXNiIfWY4q/J3V2pX2GEzUwy8qFSwRjKqD6r1C:NyOAgWF+J3VyGtA8qFXBKqD0U

Score

1^/10

Malware Config

Signatures

Files

EUEDKEPM.sys
.zip

Password: Sentinel1!
Device/HarddiskVolume2/Windows/System32/drivers/EUEDKEPM.sys
.sys windows:6 windows x64 arch:x64

0110fb647f138490ef5c4054ee20d1e4

Code Sign

61:1c:b2:8a:00:00:00:00:00:26
Certificate

Issuer

CN=Microsoft Code Verification Root,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

15/04/2011, 19:41

Not After

15/04/2021, 19:51

Subject

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

06:86:ed:40:3e:c1:bf:44:1c:8f:33:5c:84:1e:ea:00
Certificate

Issuer

CN=DigiCert Assured ID Code Signing CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

30/08/2019, 00:00

Not After

02/10/2022, 12:00

Subject

CN=CHENGDU YIWO Tech Development Co.\, Ltd.,O=CHENGDU YIWO Tech Development Co.\, Ltd.,L=Chengdu,ST=Sichuan,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

0f:a8:49:06:15:d7:00:a0:be:21:76:fd:c5:ec:6d:bd
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

11/02/2011, 12:00

Not After

10/02/2026, 12:00

Subject

CN=DigiCert Assured ID Code Signing CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

22/10/2013, 12:00

Not After

22/10/2028, 12:00

Subject

CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

61:1c:b2:8a:00:00:00:00:00:26
Certificate

Issuer

CN=Microsoft Code Verification Root,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

15/04/2011, 19:41

Not After

15/04/2021, 19:51

Subject

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

01:09:1e:19:18:55:a7:0a:91:70:ef:18:e4:23:ea:d3
Certificate

Issuer

CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

30/08/2019, 00:00

Not After

02/10/2022, 12:00

Subject

CN=CHENGDU YIWO Tech Development Co.\, Ltd.,O=CHENGDU YIWO Tech Development Co.\, Ltd.,L=Chengdu,ST=Sichuan,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

b4:b9:17:00:11:cd:3f:db:81:be:f1:c8:06:fa:5b:a6:a8:4d:30:a4:1c:41:3c:08:b3:7d:d7:43:53:ce:f1:af
Signer

Actual PE Digest

b4:b9:17:00:11:cd:3f:db:81:be:f1:c8:06:fa:5b:a6:a8:4d:30:a4:1c:41:3c:08:b3:7d:d7:43:53:ce:f1:af

Digest Algorithm

sha256

PE Digest Matches

true

64:63:40:eb:87:c6:05:e8:f3:5b:dc:42:63:1c:2b:a0:0a:c5:0b:af
Signer

Actual PE Digest

64:63:40:eb:87:c6:05:e8:f3:5b:dc:42:63:1c:2b:a0:0a:c5:0b:af

Digest Algorithm

sha1

PE Digest Matches

true

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

d:\epm\_epm_main\sharelib\dc\Output\sys\fre_wlh_amd64\amd64\EuDskAcs.pdb

Imports

ntoskrnl.exe

ExAllocatePoolWithTag
IoGetLowerDeviceObject
IoBuildDeviceIoControlRequest
IoDeleteSymbolicLink
ExFreePoolWithTag
RtlInitUnicodeString
IoDeleteDevice
KeSetEvent
KeInitializeEvent
IoFreeMdl
RtlFreeUnicodeString
MmMapLockedPagesSpecifyCache
IoGetDeviceObjectPointer
IoBuildAsynchronousFsdRequest
ZwQueryValueKey
ExAllocatePool
ZwClose
IofCompleteRequest
KeWaitForSingleObject
IoFreeIrp
IoGetAttachedDeviceReference
RtlCompareUnicodeString
MmUnlockPages
ObfReferenceObject
IoCreateSymbolicLink
ObfDereferenceObject
RtlUnicodeStringToInteger
IoCreateDevice
DbgPrint
ObDereferenceObjectDeferDelete
IofCallDriver
ZwOpenKey
KeBugCheckEx
RtlAnsiCharToUnicodeChar

Sections

.text
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1024B - Virtual size: 868B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 380B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 512B - Virtual size: 324B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

INIT
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 1016B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 60B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
manifest.json

Sharing

General

Malware Config

Signatures

Files

Password: Sentinel1!

0110fb647f138490ef5c4054ee20d1e4

Code Sign

61:1c:b2:8a:00:00:00:00:00:26Certificate

Key Usages

06:86:ed:40:3e:c1:bf:44:1c:8f:33:5c:84:1e:ea:00Certificate

Extended Key Usages

Key Usages

0f:a8:49:06:15:d7:00:a0:be:21:76:fd:c5:ec:6d:bdCertificate

Extended Key Usages

Key Usages

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08Certificate

Extended Key Usages

Key Usages

61:1c:b2:8a:00:00:00:00:00:26Certificate

Key Usages

01:09:1e:19:18:55:a7:0a:91:70:ef:18:e4:23:ea:d3Certificate

Extended Key Usages

Key Usages

b4:b9:17:00:11:cd:3f:db:81:be:f1:c8:06:fa:5b:a6:a8:4d:30:a4:1c:41:3c:08:b3:7d:d7:43:53:ce:f1:afSigner

64:63:40:eb:87:c6:05:e8:f3:5b:dc:42:63:1c:2b:a0:0a:c5:0b:afSigner

Headers

File Characteristics

PDB Paths

Imports

ntoskrnl.exe

Sections

.text Size: 8KB - Virtual size: 7KB

.rdata Size: 1024B - Virtual size: 868B

.data Size: 512B - Virtual size: 380B

.pdata Size: 512B - Virtual size: 324B

INIT Size: 1KB - Virtual size: 1KB

.rsrc Size: 1024B - Virtual size: 1016B

.reloc Size: 512B - Virtual size: 60B

61:1c:b2:8a:00:00:00:00:00:26
Certificate

06:86:ed:40:3e:c1:bf:44:1c:8f:33:5c:84:1e:ea:00
Certificate

0f:a8:49:06:15:d7:00:a0:be:21:76:fd:c5:ec:6d:bd
Certificate

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

61:1c:b2:8a:00:00:00:00:00:26
Certificate

01:09:1e:19:18:55:a7:0a:91:70:ef:18:e4:23:ea:d3
Certificate

b4:b9:17:00:11:cd:3f:db:81:be:f1:c8:06:fa:5b:a6:a8:4d:30:a4:1c:41:3c:08:b3:7d:d7:43:53:ce:f1:af
Signer

64:63:40:eb:87:c6:05:e8:f3:5b:dc:42:63:1c:2b:a0:0a:c5:0b:af
Signer

.text
Size: 8KB - Virtual size: 7KB

.rdata
Size: 1024B - Virtual size: 868B

.data
Size: 512B - Virtual size: 380B

.pdata
Size: 512B - Virtual size: 324B

INIT
Size: 1KB - Virtual size: 1KB

.rsrc
Size: 1024B - Virtual size: 1016B

.reloc
Size: 512B - Virtual size: 60B