d3d12[.]dll | Triage

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General

Target

d3d12.dll
Size

1.8MB
MD5

69e0197ec6abd9af03c95e5ef720461d
SHA1

84263d72c7df2653e600734b7baddb69e9ab4c8d
SHA256

2a6d249014852b6d8e631598daadd5cf26ded9fc918deba740620659aed23071
SHA512

99c8047bb83823db985a716906a9fbf64bbe0ae144d99ecea2c8f5a836ac897976c5537c1c2020c46c39ccdd26a2649df442bfae50bbbe7e3f1734b011d31615
SSDEEP

49152:oQx9ARlrgflLWGRjAyTT51kxugnEl1yt8sxk5jkeUN:ofReMW14T

Score

1^/10

Malware Config

Signatures

Files

d3d12.dll
.dll windows:6 windows x64 arch:x64

319aeda5336cc6ba646737c55ad2399a

Code Sign

33:00:00:01:1e:12:f4:41:8e:29:47:36:c6:00:00:00:00:01:1e
Certificate

Issuer

CN=Microsoft Time-Stamp PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

24/10/2018, 21:07

Not After

10/01/2020, 21:07

Subject

CN=Microsoft Time-Stamp Service,OU=Microsoft America Operations+OU=Thales TSS ESN:AE2C-E32B-1AFC,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

33:00:00:01:e3:7d:a3:1f:82:84:dc:e4:a1:00:02:00:00:01:e3
Certificate

Issuer

CN=Microsoft Code Signing PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

02/05/2019, 21:20

Not After

02/05/2020, 21:20

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

61:04:35:45:00:00:00:00:00:3f
Certificate

Issuer

CN=Microsoft Root Certificate Authority,0.9.2342.19200300.100.1.25=#13096d6963726f736f6674,0.9.2342.19200300.100.1.25=#1303636f6d

Not Before

20/09/2018, 17:42

Not After

09/05/2021, 23:28

Subject

CN=Microsoft Code Signing PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

61:16:68:34:00:00:00:00:00:1c
Certificate

Issuer

CN=Microsoft Root Certificate Authority,0.9.2342.19200300.100.1.25=#13096d6963726f736f6674,0.9.2342.19200300.100.1.25=#1303636f6d

Not Before

03/04/2007, 12:53

Not After

03/04/2021, 13:03

Subject

CN=Microsoft Time-Stamp PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

33:00:00:01:51:9e:8d:8f:40:71:a3:0e:41:00:00:00:00:01:51
Certificate

Issuer

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

02/05/2019, 21:37

Not After

02/05/2020, 21:37

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

61:0e:90:d2:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

08/07/2011, 20:59

Not After

08/07/2026, 21:09

Subject

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0d:03:78:d4:cd:44:1f:16:f9:6c:73:fe:3d:b3:70:90:d1:71:d7:c0:81:f6:87:3c:cf:82:5a:f2:35:71:ed:5d
Signer

Actual PE Digest

0d:03:78:d4:cd:44:1f:16:f9:6c:73:fe:3d:b3:70:90:d1:71:d7:c0:81:f6:87:3c:cf:82:5a:f2:35:71:ed:5d

Digest Algorithm

sha256

PE Digest Matches

true

27:4e:49:e6:24:9e:ea:88:88:a9:62:70:f3:32:ea:58:ac:94:02:33
Signer

Actual PE Digest

27:4e:49:e6:24:9e:ea:88:88:a9:62:70:f3:32:ea:58:ac:94:02:33

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

PDB Paths

c:\ba\7377\b\release\X64\d3d12.pdb

Imports

version

GetFileVersionInfoExW
VerQueryValueW
GetFileVersionInfoSizeExW

ntdll

RtlCaptureStackBackTrace
VerSetConditionMask
RtlUnwindEx
RtlPcToFileHeader
RtlLookupFunctionEntry
RtlCaptureContext
RtlVirtualUnwind

dxgi

CreateDXGIFactory1

dwmapi

ord101
ord100

kernel32

AcquireSRWLockExclusive
GetModuleHandleW
WaitForSingleObject
VirtualAlloc
SetEvent
GetCurrentProcess
CreateFileW
GetFileTime
DuplicateHandle
SetLastError
GetNativeSystemInfo
TryEnterCriticalSection
QueryPerformanceFrequency
QueryPerformanceCounter
CreateEventA
CreateThread
SetThreadPriority
Sleep
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeSListHead
GetStartupInfoW
CreateFileA
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetStdHandle
GetFileType
WriteConsoleW
ExitProcess
ReleaseSRWLockExclusive
WriteFile
HeapSize
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
LCMapStringW
GetStringTypeW
FlushFileBuffers
GetConsoleCP
GetConsoleMode
SetStdHandle
SetFilePointerEx
GetModuleFileNameA
DeleteCriticalSection
DecodePointer
RaiseException
GetLastError
InitializeCriticalSectionEx
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
EnterCriticalSection
AcquireSRWLockShared
ReleaseSRWLockShared
InitializeSRWLock
SetCriticalSectionSpinCount
LoadLibraryExW
OpenSemaphoreW
GetModuleHandleExW
VerifyVersionInfoW
OutputDebugStringW
VirtualFree
GetSystemDirectoryW
HeapReAlloc
GetModuleFileNameW
VirtualProtect
LoadLibraryW
GetProcAddress
GetModuleHandleExA
FreeLibrary
LocalFree
DebugBreak
K32GetModuleInformation
OutputDebugStringA
GetTickCount
GetCurrentThreadId
HeapFree
GetProcessHeap
HeapAlloc
GetFileSize
CloseHandle
GetSystemInfo
VirtualQuery
LoadLibraryExA
InitializeCriticalSection
InterlockedFlushSList

user32

GetClientRect
IsRectEmpty
GetMonitorInfoW
GetWindowInfo
MonitorFromWindow
EnumDisplaySettingsW

gdi32

D3DKMTSetContextSchedulingPriority
D3DKMTPresent
D3DKMTDestroyKeyedMutex
D3DKMTSetDisplayPrivateDriverFormat
D3DKMTSignalSynchronizationObject2
D3DKMTSignalSynchronizationObject
D3DKMTWaitForSynchronizationObject2
D3DKMTWaitForSynchronizationObject
D3DKMTCreateSynchronizationObject2
D3DKMTCreateSynchronizationObject
D3DKMTCreateContext
D3DKMTUnlock
D3DKMTLock
D3DKMTRender
D3DKMTQueryAllocationResidency
D3DKMTSetAllocationPriority
D3DKMTCreateAllocation2
D3DKMTDestroySynchronizationObject
D3DKMTDestroyAllocation
D3DKMTOpenResource
D3DKMTQueryResourceInfo
D3DKMTGetDeviceState
D3DKMTSetQueuedLimit
D3DKMTEscape
D3DKMTDestroyDevice
D3DKMTCreateDevice
D3DKMTGetMultisampleMethodList
D3DKMTQueryAdapterInfo
D3DKMTDestroyContext

advapi32

EventWrite
EventRegister
EventWriteTransfer
RegOpenKeyExA
RegEnumKeyExA
RegCloseKey
RegQueryValueExA
OpenProcessToken
LookupPrivilegeValueA
PrivilegeCheck
RegOpenKeyExW
RegGetValueW
EventUnregister

shell32

SHGetKnownFolderPath

ole32

CoTaskMemFree
CLSIDFromString
CoTaskMemAlloc

Exports

Exports

D3D12CoreCreateLayeredDevice
D3D12CoreGetLayeredDeviceSize
D3D12CoreRegisterLayers
D3D12CreateDevice
D3D12CreateRootSignatureDeserializer
D3D12CreateVersionedRootSignatureDeserializer
D3D12DeviceRemovedExtendedData
D3D12EnableExperimentalFeatures
D3D12GetDebugInterface
D3D12PIXEventsReplaceBlock
D3D12PIXGetThreadInfo
D3D12PIXNotifyWakeFromFenceSignal
D3D12PIXReportCounter
D3D12SerializeRootSignature
D3D12SerializeVersionedRootSignature
GetBehaviorValue
SetAppCompatStringPointer

Sections

.text
Size: 1.1MB - Virtual size: 1.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.text_hf
Size: 220KB - Virtual size: 220KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 453KB - Virtual size: 453KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 28KB - Virtual size: 60KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 54KB - Virtual size: 54KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.didat
Size: 512B - Virtual size: 64B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.DDIData
Size: 512B - Virtual size: 8B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 928B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 15KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

319aeda5336cc6ba646737c55ad2399a

Code Sign

33:00:00:01:1e:12:f4:41:8e:29:47:36:c6:00:00:00:00:01:1eCertificate

Extended Key Usages

33:00:00:01:e3:7d:a3:1f:82:84:dc:e4:a1:00:02:00:00:01:e3Certificate

Extended Key Usages

61:04:35:45:00:00:00:00:00:3fCertificate

Key Usages

61:16:68:34:00:00:00:00:00:1cCertificate

Extended Key Usages

Key Usages

33:00:00:01:51:9e:8d:8f:40:71:a3:0e:41:00:00:00:00:01:51Certificate

Extended Key Usages

61:0e:90:d2:00:00:00:00:00:03Certificate

Key Usages

0d:03:78:d4:cd:44:1f:16:f9:6c:73:fe:3d:b3:70:90:d1:71:d7:c0:81:f6:87:3c:cf:82:5a:f2:35:71:ed:5dSigner

27:4e:49:e6:24:9e:ea:88:88:a9:62:70:f3:32:ea:58:ac:94:02:33Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

version

ntdll

dxgi

dwmapi

kernel32

user32

gdi32

advapi32

shell32

ole32

Exports

Exports

Sections

.text Size: 1.1MB - Virtual size: 1.1MB

.text_hf Size: 220KB - Virtual size: 220KB

.rdata Size: 453KB - Virtual size: 453KB

.data Size: 28KB - Virtual size: 60KB

.pdata Size: 54KB - Virtual size: 54KB

.didat Size: 512B - Virtual size: 64B

.DDIData Size: 512B - Virtual size: 8B

.rsrc Size: 1024B - Virtual size: 928B

.reloc Size: 15KB - Virtual size: 15KB

33:00:00:01:1e:12:f4:41:8e:29:47:36:c6:00:00:00:00:01:1e
Certificate

33:00:00:01:e3:7d:a3:1f:82:84:dc:e4:a1:00:02:00:00:01:e3
Certificate

61:04:35:45:00:00:00:00:00:3f
Certificate

61:16:68:34:00:00:00:00:00:1c
Certificate

33:00:00:01:51:9e:8d:8f:40:71:a3:0e:41:00:00:00:00:01:51
Certificate

61:0e:90:d2:00:00:00:00:00:03
Certificate

0d:03:78:d4:cd:44:1f:16:f9:6c:73:fe:3d:b3:70:90:d1:71:d7:c0:81:f6:87:3c:cf:82:5a:f2:35:71:ed:5d
Signer

27:4e:49:e6:24:9e:ea:88:88:a9:62:70:f3:32:ea:58:ac:94:02:33
Signer

.text
Size: 1.1MB - Virtual size: 1.1MB

.text_hf
Size: 220KB - Virtual size: 220KB

.rdata
Size: 453KB - Virtual size: 453KB

.data
Size: 28KB - Virtual size: 60KB

.pdata
Size: 54KB - Virtual size: 54KB

.didat
Size: 512B - Virtual size: 64B

.DDIData
Size: 512B - Virtual size: 8B

.rsrc
Size: 1024B - Virtual size: 928B

.reloc
Size: 15KB - Virtual size: 15KB