nvngx_dlssg[.]dll

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General

Target

nvngx_dlssg.dll
Size

12.4MB
MD5

2a3feb039ffb9ea70dc690b21e918417
SHA1

b3920f41fb64c150a99fbf02778cee453bec0e79
SHA256

c7e47bfe570f0cc1ea246c96cd0a0d23c740a8affc14d2854c80581e2d89b2ec
SHA512

0278ff1b8780a41800c9eb739940ebbdfdba4f627514920cf890b6067fa63bd58c9c2b41cc9e8a49fcfb1ac7613584a0320fc10f4ec438d955d570c9e3487236
SSDEEP

98304:wbIbqDTlZd2hwSAlAjRCXw5gA0TlZd2hwShAaEKBK0FXHWkj0fjVmG0qH1:wbIbqDLEJRqwKPLE9NEKpFPgjIk1

Score

1^/10

Malware Config

Signatures

Files

nvngx_dlssg.dll
.dll windows x64

668f73e5abbde4b9d696b45230494618

Code Sign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

29/04/2021, 00:00

Not After

28/04/2036, 23:59

Subject

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

09:97:c5:6c:aa:59:05:53:94:d9:a9:cd:b8:be:eb:56
Certificate

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Not Before

13/01/2023, 00:00

Not After

16/01/2026, 23:59

Subject

CN=NVIDIA Corporation,OU=2-J,O=NVIDIA Corporation,L=Santa Clara,ST=California,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

38:63:de:f8
Certificate

Issuer

CN=Entrust.net Certification Authority (2048),OU=www.entrust.net/CPS_2048 incorp. by ref. (limits liab.)+OU=(c) 1999 Entrust.net Limited,O=Entrust.net

Not Before

24/12/1999, 17:50

Not After

24/07/2029, 14:15

Subject

CN=Entrust.net Certification Authority (2048),OU=www.entrust.net/CPS_2048 incorp. by ref. (limits liab.)+OU=(c) 1999 Entrust.net Limited,O=Entrust.net

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

58:da:13:ff:00:00:00:00:51:ce:0d:f7
Certificate

Issuer

CN=Entrust.net Certification Authority (2048),OU=www.entrust.net/CPS_2048 incorp. by ref. (limits liab.)+OU=(c) 1999 Entrust.net Limited,O=Entrust.net

Not Before

22/07/2015, 19:02

Not After

22/06/2029, 19:32

Subject

CN=Entrust Timestamping CA - TS1,OU=See www.entrust.net/legal-terms+OU=(c) 2015 Entrust\, Inc. - for authorized use only,O=Entrust\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

56:ab:95:75:28:9c:a5:9f:0e:17:d4:0b:ea:05:c3:1f
Certificate

Issuer

CN=Entrust Timestamping CA - TS1,OU=See www.entrust.net/legal-terms+OU=(c) 2015 Entrust\, Inc. - for authorized use only,O=Entrust\, Inc.,C=US

Not Before

04/10/2022, 17:21

Not After

01/01/2029, 00:00

Subject

CN=Entrust Timestamp Authority - TSA1,O=Entrust\, Inc.,L=Ottawa,ST=Ontario,C=CA

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

d3:8d:42:c9:fb:4d:bc:bc:e5:08:05:76:79:e3:de:2b:48:b9:e1:9b:c2:c0:23:fc:0c:93:e0:da:c2:c9:99:71
Signer

Actual PE Digest

d3:8d:42:c9:fb:4d:bc:bc:e5:08:05:76:79:e3:de:2b:48:b9:e1:9b:c2:c0:23:fc:0c:93:e0:da:c2:c9:99:71

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

Imports

nvcuda

cuInit
cuDriverGetVersion
cuDeviceGet
cuDeviceGetCount
cuDeviceGetLuid
cuDeviceGetAttribute
cuCtxCreate_v2
cuCtxDestroy_v2
cuCtxPushCurrent_v2
cuCtxPopCurrent_v2
cuCtxGetCurrent
cuStreamCreate
cuStreamDestroy_v2
cuImportExternalSemaphore
cuSignalExternalSemaphoresAsync
cuWaitExternalSemaphoresAsync
cuDestroyExternalSemaphore
cuMemcpy2DAsync_v2
cuMipmappedArrayGetLevel
cuMipmappedArrayDestroy
cuImportExternalMemory
cuExternalMemoryGetMappedMipmappedArray
cuGetErrorName
cuDestroyExternalMemory
cuSurfObjectCreate
cuSurfObjectDestroy

vulkan-1

vkQueueSubmit
vkQueueWaitIdle
vkResetFences
vkBeginCommandBuffer
vkEndCommandBuffer
vkResetCommandBuffer
vkGetImageMemoryRequirements
vkDestroySemaphore
vkGetSemaphoreCounterValue
vkCreateSemaphore
vkAllocateCommandBuffers
vkFreeCommandBuffers
vkWaitSemaphores
vkGetPhysicalDeviceQueueFamilyProperties
vkGetDeviceQueue
vkCreateCommandPool
vkDestroyCommandPool
vkGetPhysicalDeviceFeatures2
vkGetDeviceProcAddr
vkGetPhysicalDeviceProperties2
vkGetPhysicalDeviceImageFormatProperties2
vkDestroyImageView
vkResetCommandPool

version

VerQueryValueA
GetFileVersionInfoA
GetFileVersionInfoSizeA

kernel32

GetProcessHeap
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
GetExitCodeProcess
GetTimeZoneInformation
SetFilePointerEx
GetConsoleCP
WriteFile
FlushFileBuffers
HeapSize
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetTimeFormatW
GetDateFormatW
ReadConsoleW
GetConsoleMode
ExitThread
SetStdHandle
GetModuleHandleExW
ExitProcess
ReadFile
GetFileType
RtlUnwindEx
RaiseException
RtlPcToFileHeader
UnregisterWaitEx
QueryDepthSList
InterlockedFlushSList
InterlockedPushEntrySList
InterlockedPopEntrySList
GetVersionExW
GetThreadTimes
UnregisterWait
RegisterWaitForSingleObject
GetNumaHighestNodeNumber
DeleteTimerQueueTimer
VerSetConditionMask
CompareFileTime
CreateFileW
GetFileAttributesW
GetFullPathNameW
OutputDebugStringW
CloseHandle
GetLastError
SetLastError
CreateProcessW
GetSystemDirectoryW
FreeLibrary
GetModuleFileNameW
GetModuleHandleW
GetModuleHandleExA
GetProcAddress
LoadLibraryExW
LoadLibraryW
LocalAlloc
LocalFree
lstrcmpA
VerifyVersionInfoW
FileTimeToSystemTime
WaitForSingleObject
CreateEventA
GetModuleFileNameA
GetStdHandle
SetEndOfFile
GetCurrentProcessId
WriteConsoleA
GetConsoleWindow
MultiByteToWideChar
WideCharToMultiByte
GetModuleHandleA
GetFileSizeEx
CreateFileA
GetFinalPathNameByHandleA
LoadLibraryA
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
Sleep
LoadLibraryExA
GetEnvironmentVariableA
FindClose
QueryPerformanceCounter
QueryPerformanceFrequency
HeapCreate
HeapDestroy
HeapAlloc
HeapReAlloc
HeapFree
TryEnterCriticalSection
SetEvent
ResetEvent
ReleaseSemaphore
RtlUnwind
SwitchToThread
GetCurrentThread
GetCurrentThreadId
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
VirtualAlloc
VirtualProtect
VirtualFree
FreeLibraryAndExitThread
GetProcessAffinityMask
SetThreadAffinityMask
ChangeTimerQueueTimer
CreateTimerQueueTimer
GetLogicalProcessorInformation
GetThreadPriority
SetThreadPriority
WriteConsoleW
OutputDebugStringA
GetCurrentProcess
FormatMessageW
GetCurrentDirectoryW
CreateDirectoryW
FindFirstFileExW
FindNextFileW
GetFileAttributesExW
GetFileInformationByHandle
AreFileApisANSI
DuplicateHandle
WaitForSingleObjectEx
GetExitCodeThread
GetCPInfo
EncodePointer
DecodePointer
InitializeCriticalSectionAndSpinCount
CreateEventW
GetSystemTimeAsFileTime
GetTickCount
CompareStringW
LCMapStringW
GetLocaleInfoW
GetStringTypeW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
InitializeSListHead
CreateTimerQueue
SignalObjectAndWait
CreateThread

user32

MessageBoxA
GetWindowThreadProcessId

advapi32

RegOpenKeyExW
RegCloseKey
RegQueryValueExW

Exports

Exports

NVSDK_NGX_D3D11_CreateFeature
NVSDK_NGX_D3D11_EvaluateFeature
NVSDK_NGX_D3D11_GetFeatureRequirements
NVSDK_NGX_D3D11_GetScratchBufferSize
NVSDK_NGX_D3D11_Init
NVSDK_NGX_D3D11_PopulateParameters_Impl
NVSDK_NGX_D3D11_ReleaseFeature
NVSDK_NGX_D3D11_Shutdown
NVSDK_NGX_D3D12_CreateFeature
NVSDK_NGX_D3D12_EvaluateFeature
NVSDK_NGX_D3D12_GetFeatureRequirements
NVSDK_NGX_D3D12_GetScratchBufferSize
NVSDK_NGX_D3D12_Init
NVSDK_NGX_D3D12_Init_Ext
NVSDK_NGX_D3D12_PopulateParameters_Impl
NVSDK_NGX_D3D12_ReleaseFeature
NVSDK_NGX_D3D12_Shutdown
NVSDK_NGX_D3D12_Shutdown1
NVSDK_NGX_GetAPIVersion
NVSDK_NGX_GetApplicationId
NVSDK_NGX_GetDriverVersion
NVSDK_NGX_GetDriverVersionEx
NVSDK_NGX_GetGPUArchitecture
NVSDK_NGX_GetSnippetVersion
NVSDK_NGX_SetInfoCallback
NVSDK_NGX_SetTelemetryEvaluateCallback
NVSDK_NGX_VULKAN_CreateFeature
NVSDK_NGX_VULKAN_CreateFeature1
NVSDK_NGX_VULKAN_EvaluateFeature
NVSDK_NGX_VULKAN_GetFeatureRequirements
NVSDK_NGX_VULKAN_GetScratchBufferSize
NVSDK_NGX_VULKAN_Init
NVSDK_NGX_VULKAN_Init_Ext
NVSDK_NGX_VULKAN_PopulateParameters_Impl
NVSDK_NGX_VULKAN_ReleaseFeature
NVSDK_NGX_VULKAN_Shutdown
NvOptimusEnablementCuda

Sections

.text
Size: 1.4MB - Virtual size: 1.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 8.7MB - Virtual size: 8.7MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2.2MB - Virtual size: 2.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 54KB - Virtual size: 53KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.nv_fatb
Size: 21KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.nvFatBi
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

668f73e5abbde4b9d696b45230494618

Code Sign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9Certificate

Extended Key Usages

Key Usages

09:97:c5:6c:aa:59:05:53:94:d9:a9:cd:b8:be:eb:56Certificate

Extended Key Usages

Key Usages

38:63:de:f8Certificate

Key Usages

58:da:13:ff:00:00:00:00:51:ce:0d:f7Certificate

Extended Key Usages

Key Usages

56:ab:95:75:28:9c:a5:9f:0e:17:d4:0b:ea:05:c3:1fCertificate

Extended Key Usages

Key Usages

d3:8d:42:c9:fb:4d:bc:bc:e5:08:05:76:79:e3:de:2b:48:b9:e1:9b:c2:c0:23:fc:0c:93:e0:da:c2:c9:99:71Signer

Headers

DLL Characteristics

File Characteristics

Imports

nvcuda

vulkan-1

version

kernel32

user32

advapi32

Exports

Exports

Sections

.text Size: 1.4MB - Virtual size: 1.4MB

.rdata Size: 8.7MB - Virtual size: 8.7MB

.data Size: 2.2MB - Virtual size: 2.4MB

.pdata Size: 54KB - Virtual size: 53KB

.nv_fatb Size: 21KB - Virtual size: 21KB

.nvFatBi Size: 512B - Virtual size: 24B

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

.reloc Size: 9KB - Virtual size: 9KB

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

09:97:c5:6c:aa:59:05:53:94:d9:a9:cd:b8:be:eb:56
Certificate

38:63:de:f8
Certificate

58:da:13:ff:00:00:00:00:51:ce:0d:f7
Certificate

56:ab:95:75:28:9c:a5:9f:0e:17:d4:0b:ea:05:c3:1f
Certificate

d3:8d:42:c9:fb:4d:bc:bc:e5:08:05:76:79:e3:de:2b:48:b9:e1:9b:c2:c0:23:fc:0c:93:e0:da:c2:c9:99:71
Signer

.text
Size: 1.4MB - Virtual size: 1.4MB

.rdata
Size: 8.7MB - Virtual size: 8.7MB

.data
Size: 2.2MB - Virtual size: 2.4MB

.pdata
Size: 54KB - Virtual size: 53KB

.nv_fatb
Size: 21KB - Virtual size: 21KB

.nvFatBi
Size: 512B - Virtual size: 24B

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

.reloc
Size: 9KB - Virtual size: 9KB