8b2b0962476ca6c887844e5187cb8350N[.]exe

Sharing

Copy URL Twitter E-mail

General

Target

8b2b0962476ca6c887844e5187cb8350N.exe
Size

108KB
MD5

8b2b0962476ca6c887844e5187cb8350
SHA1

88a9b45599eadefd5520c2361ec80406ec2b1320
SHA256

5168d5dd9bbe902cb7bcb1fd850282de55f695cf52f89982d23fb166c61f9b60
SHA512

4c27cef9363c952d69f6bdf85632b933bf3a8aed9c7958e82edce97877d9781376f67fb7e79cbea0f4d4621c32c52dae03ec087ac9a117ce6d8cd3601a1add1c
SSDEEP

3072:DJal7CITJHicsWCQDwbkkG7zYgBLL9Y8Su+F:talDPCQDwbkkG78gBLL9Y8Su0

Score

1^/10

Malware Config

Signatures

Files

8b2b0962476ca6c887844e5187cb8350N.exe
.sys windows:6 windows x86 arch:x86

9e916e229b58d1ee1b307a01e8fbbd19

Code Sign

56:02:bf:7c:cf:77:06:95:c9:cd:90:f3:8e:5c:fb:87
Certificate

Issuer

CN=VeriSign Class 3 Code Signing 2010 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)10,O=VeriSign\, Inc.,C=US

Not Before

11/12/2014, 00:00

Not After

11/12/2015, 23:59

Subject

CN=Shangrao Ruihai Information Technology Co.\, Ltd.,O=Shangrao Ruihai Information Technology Co.\, Ltd.,L=ShangRao,ST=JiangXi,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

61:19:93:e4:00:00:00:00:00:1c
Certificate

Issuer

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

Not Before

22/02/2011, 19:25

Not After

22/02/2021, 19:35

Subject

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7
Certificate

Issuer

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

08/02/2010, 00:00

Not After

07/02/2020, 23:59

Subject

CN=VeriSign Class 3 Code Signing 2010 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)10,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

c6:c0:e8:0f:d7:f4:be:e0:61:26:67:d3:19:79:7b:17:f0:55:37:df
Signer

Actual PE Digest

c6:c0:e8:0f:d7:f4:be:e0:61:26:67:d3:19:79:7b:17:f0:55:37:df

Digest Algorithm

sha1

PE Digest Matches

false

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

d:\young\httprdr\tdxflt\objfre_wxp_x86\i386\TdxFlt_i386.pdb

Imports

ntoskrnl.exe

ObReferenceObjectByHandle
ZwCreateFile
IofCallDriver
IoBuildDeviceIoControlRequest
IoGetRelatedDeviceObject
memset
IoFreeMdl
MmProbeAndLockPages
IoFreeIrp
IoAllocateMdl
IofCompleteRequest
IoCancelIrp
KeQueryTimeIncrement
KeTickCount
_alldiv
_allmul
ZwFlushKey
ZwSetValueKey
ZwCreateKey
ZwQueryValueKey
ZwOpenKey
memcpy
IoDeleteDevice
IoGetDeviceObjectPointer
IoCreateDevice
ZwDeleteKey
RtlAppendUnicodeStringToString
RtlAppendUnicodeToString
RtlLargeIntegerDivide
ExSystemTimeToLocalTime
KeQuerySystemTime
_allrem
rand
srand
RtlGetVersion
RtlRandomEx
RtlFreeUnicodeString
RtlAnsiStringToUnicodeString
RtlInitAnsiString
RtlUnicodeStringToAnsiString
IoRegisterShutdownNotification
RtlUpcaseUnicodeString
ExAllocatePool
ExAllocatePoolWithTag
IoDetachDevice
PsGetCurrentProcessId
RtlCompareMemory
MmIsAddressValid
ProbeForWrite
ProbeForRead
MmBuildMdlForNonPagedPool
MmMapLockedPagesSpecifyCache
IoAttachDeviceToDeviceStack
memmove
_snprintf
strncpy
PsGetCurrentThreadId
ZwEnumerateKey
DbgPrint
strstr
_strnicmp
ZwDeleteFile
IoBuildSynchronousFsdRequest
RtlCompareUnicodeString
ZwSetInformationFile
ZwWriteFile
ZwReadFile
ZwWaitForSingleObject
ZwQueryInformationFile
IoCreateFileSpecifyDeviceObjectHint
IoGetDeviceAttachmentBaseRef
ZwOpenFile
ZwQuerySymbolicLinkObject
ZwOpenSymbolicLinkObject
RtlEqualUnicodeString
ObQueryNameString
swprintf
ZwDeviceIoControlFile
ZwFsControlFile
KeGetCurrentThread
RtlCopyUnicodeString
IoAttachDeviceToDeviceStackSafe
PsCreateSystemThread
PsTerminateSystemThread
KeSetTimerEx
KeSetPriorityThread
KeCancelTimer
KeInitializeTimerEx
KeBugCheckEx
KeInitializeEvent
ObfDereferenceObject
KeWaitForSingleObject
ZwClose
RtlInitUnicodeString
ExFreePoolWithTag
KeSetEvent
RtlAnsiCharToUnicodeChar
RtlUnwind

hal

KfReleaseSpinLock
KfAcquireSpinLock
ExAcquireFastMutex
ExReleaseFastMutex

Sections

.text
Size: 60KB - Virtual size: 60KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 32KB - Virtual size: 31KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

INIT
Size: 2KB - Virtual size: 2KB

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: 936B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

9e916e229b58d1ee1b307a01e8fbbd19

Code Sign

56:02:bf:7c:cf:77:06:95:c9:cd:90:f3:8e:5c:fb:87Certificate

Extended Key Usages

Key Usages

61:19:93:e4:00:00:00:00:00:1cCertificate

Key Usages

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7Certificate

Extended Key Usages

Key Usages

c6:c0:e8:0f:d7:f4:be:e0:61:26:67:d3:19:79:7b:17:f0:55:37:dfSigner

Headers

File Characteristics

PDB Paths

Imports

ntoskrnl.exe

hal

Sections

.text Size: 60KB - Virtual size: 60KB

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

.data Size: 32KB - Virtual size: 31KB

INIT Size: 2KB - Virtual size: 2KB

.rsrc Size: 1024B - Virtual size: 936B

.reloc Size: 4KB - Virtual size: 4KB

56:02:bf:7c:cf:77:06:95:c9:cd:90:f3:8e:5c:fb:87
Certificate

61:19:93:e4:00:00:00:00:00:1c
Certificate

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7
Certificate

c6:c0:e8:0f:d7:f4:be:e0:61:26:67:d3:19:79:7b:17:f0:55:37:df
Signer

.text
Size: 60KB - Virtual size: 60KB

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

.data
Size: 32KB - Virtual size: 31KB

INIT
Size: 2KB - Virtual size: 2KB

.rsrc
Size: 1024B - Virtual size: 936B

.reloc
Size: 4KB - Virtual size: 4KB