GeForceNOW[.]exe

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General

Target

GeForceNOW.exe
Size

3.7MB
MD5

1b91d8b34f366cda3ed6066d3339147d
SHA1

a14a44a86b1cb42c2b4e0a88fae225c05b14f4e4
SHA256

64778d22a4d8cbd8c98ecee50f834121b93c4dfb25b7c6a4c0b34860a828443d
SHA512

f57d5bda81e089a351c0589c8bcdcbb4f8818a68c7b7f7fec174bedac940f6d16f1ed658e1c0075be69a245450ccd92f00cbf7da8b11ea3628ba23127772928d
SSDEEP

49152:tO0LlJKyKP9Vn+BJ3N8DS48Z+Ofr1ClZzH+1pu7271KKIl6:RoVSMODYLVE

Score

N/A

Malware Config

Signatures

Files

GeForceNOW.exe
.exe windows x64

4b039438acd283186413953ee3a11215

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

08:00:ee:4e:d1:a9:59:cc:98:87:e9:05:ad:66:2b:fe
Certificate

Issuer

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

Not Before

26/02/2022, 00:00

Not After

01/03/2023, 23:59

Subject

CN=Nvidia Corporation,OU=IT-MIS,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

ec:57:21:a5:1a:7a:89:df:80:44:e2:1f:99:15:27:09:7e:ae:de:4a:30:74:a3:f1:70:cc:da:fb:5b:aa:8c:83
Signer

Actual PE Digest

ec:57:21:a5:1a:7a:89:df:80:44:e2:1f:99:15:27:09:7e:ae:de:4a:30:74:a3:f1:70:cc:da:fb:5b:aa:8c:83

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

true

Verification

Signing Certificate

CN=Nvidia Corporation,OU=IT-MIS,O=Nvidia Corporation,L=Santa Clara,ST=California,C=US

12/12/2022, 21:57
Valid: true

Chain 1

CN=Nvidia Corporation,OU=IT-MIS,O=Nvidia Corporation,L=Santa Clara,ST=California,C=US

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

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

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

gdi32

CreateDIBSection
SetTextColor
SetBkMode
SetBkColor
SelectObject
SelectClipRgn
Rectangle
ExcludeClipRect
DeleteObject
DeleteDC
CreateRectRgnIndirect
CreatePen
CreateFontIndirectW
CreateCompatibleDC
CreateCompatibleBitmap
BitBlt
CreateSolidBrush
GetObjectW
GetDeviceCaps

shlwapi

ord12
PathFileExistsW
ord219

ws2_32

WSAStartup
WSAGetLastError
WSAAddressToStringW
GetAddrInfoW
FreeAddrInfoW
WSACleanup

kernel32

FindFirstFileW
FindNextFileW
SetLastError
WaitForSingleObject
GetCurrentProcess
OpenThread
GetThreadTimes
OpenProcess
GetModuleHandleA
GetProcAddress
LCIDToLocaleName
GetUserDefaultUILanguage
CreateToolhelp32Snapshot
Process32FirstW
Process32NextW
Thread32First
Thread32Next
VirtualProtect
GetModuleHandleW
GetCurrentProcessId
GetProcessId
GetVersionExW
ReadProcessMemory
WriteProcessMemory
VirtualProtectEx
CreateFileW
CancelIoEx
SleepEx
WaitForSingleObjectEx
CreateEventW
ReadDirectoryChangesW
CreateDirectoryW
DeleteFileW
WaitForMultipleObjects
CreateThread
CreateFileA
GetFileSize
ReadFile
GlobalAlloc
GlobalUnlock
GlobalLock
GlobalFree
LocalFree
ReleaseMutex
CreateMutexW
VerSetConditionMask
GetFileAttributesW
GetFullPathNameW
OutputDebugStringW
CreateProcessA
GetSystemDirectoryW
GetModuleFileNameA
LocalAlloc
lstrcmpA
VerifyVersionInfoW
FileTimeToSystemTime
ResetEvent
GetCurrentThread
GetCurrentThreadId
LoadResource
LockResource
SizeofResource
FindResourceW
LoadLibraryW
DuplicateHandle
FormatMessageA
InitializeCriticalSectionEx
LoadLibraryA
GetEnvironmentStringsW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
GetTimeZoneInformation
HeapReAlloc
ReadConsoleW
EnumSystemLocalesW
GetCurrentDirectoryW
IsValidLocale
GetTimeFormatW
GetDateFormatW
SetFilePointerEx
GetFileSizeEx
GetConsoleMode
GetConsoleCP
FlushFileBuffers
GetFileType
SetConsoleCtrlHandler
HeapFree
HeapAlloc
WriteFile
GetStdHandle
ResumeThread
ExitThread
GetModuleHandleExW
ExitProcess
RaiseException
RtlPcToFileHeader
RtlUnwindEx
WaitForMultipleObjectsEx
UnregisterWaitEx
QueryDepthSList
InterlockedFlushSList
InterlockedPushEntrySList
InterlockedPopEntrySList
ReleaseSemaphore
SetProcessAffinityMask
VirtualFree
VirtualAlloc
FreeLibraryAndExitThread
UnregisterWait
RegisterWaitForSingleObject
SetThreadAffinityMask
GetProcessAffinityMask
GetNumaHighestNodeNumber
DeleteTimerQueueTimer
ChangeTimerQueueTimer
CreateTimerQueueTimer
GetLogicalProcessorInformation
GetThreadPriority
SetThreadPriority
SignalObjectAndWait
CreateTimerQueue
InitializeSListHead
GetStartupInfoW
IsDebuggerPresent
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
GetCPInfo
GetLocaleInfoW
LCMapStringW
CompareStringW
DecodePointer
EncodePointer
GetSystemTimeAsFileTime
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
GetNativeSystemInfo
GetExitCodeThread
SwitchToThread
Sleep
CreateHardLinkW
MoveFileExW
CopyFileW
CreateDirectoryExW
RtlUnwind
DeviceIoControl
AreFileApisANSI
GetTempPathW
SetFileTime
SetFileAttributesW
RemoveDirectoryW
GetVolumePathNameW
GetFileInformationByHandle
GetFileAttributesExW
GetDiskFreeSpaceExW
FindFirstFileExW
SetCurrentDirectoryW
GetStringTypeW
QueryPerformanceFrequency
QueryPerformanceCounter
DeleteCriticalSection
TryEnterCriticalSection
LeaveCriticalSection
EnterCriticalSection
WideCharToMultiByte
FormatMessageW
SetDefaultDllDirectories
LoadLibraryExW
GetModuleFileNameW
FreeLibrary
GetTickCount
CreateProcessW
TerminateProcess
OpenEventW
GetLastError
CloseHandle
GetCommandLineW
SetEvent
MultiByteToWideChar
MulDiv
FreeEnvironmentStringsW
SetEnvironmentVariableW
GetProcessHeap
SetStdHandle
HeapSize
WriteConsoleW
SetEndOfFile
GetSystemInfo
VirtualQuery
LoadLibraryExA
RtlCaptureStackBackTrace
FindClose
GetUserDefaultLCID

user32

AdjustWindowRectEx
SetWindowLongPtrW
SystemParametersInfoW
SendMessageW
ShowWindow
GetDC
GetWindowPlacement
IsZoomed
SetForegroundWindow
PostThreadMessageW
MessageBoxW
AllowSetForegroundWindow
MonitorFromWindow
ReleaseDC
MapVirtualKeyA
SetWindowPos
GetKeyState
GetSystemMetrics
SetWindowTextW
GetForegroundWindow
MapVirtualKeyExA
GetKeyboardLayout
VkKeyScanW
GetWindow
RedrawWindow
MoveWindow
IntersectRect
GetMenuItemInfoW
IsWindow
GetMenuBarInfo
PtInRect
UnionRect
FillRect
GetWindowTextW
GetWindowDC
GetDCEx
DrawTextExW
DrawTextW
GetMenuItemRect
SetMenuInfo
GetMenuInfo
TrackPopupMenuEx
GetMenuItemCount
GetMenuStringW
GetMenu
IsIconic
PostMessageW
GetWindowInfo
CallNextHookEx
UnhookWindowsHookEx
SetWindowsHookExW
SetRectEmpty
ScreenToClient
ClientToScreen
RemovePropW
GetPropW
SetPropW
CreateWindowExW
CallWindowProcW
TrackMouseEvent
SetParent
LoadCursorW
CopyRect
SetCursor
EndPaint
BeginPaint
EndDeferWindowPos
DeferWindowPos
BeginDeferWindowPos
DestroyWindow
RegisterClassExW
DefWindowProcW
GetWindowLongPtrW
GetClientRect
LoadStringW
LoadImageW
EnableMenuItem
GetSystemMenu
SetFocus
EmptyClipboard
SetClipboardData
CloseClipboard
OpenClipboard
EnableWindow
GetMonitorInfoW
MonitorFromRect
LoadIconW
SetWindowLongW
GetWindowLongW
SetRect
GetWindowRect
InvalidateRect

shell32

CommandLineToArgvW
ShellExecuteExW
ShellExecuteW
SHGetKnownFolderPath
SHAppBarMessage
SHGetFolderPathW
SHCreateItemFromParsingName
SHCreateDirectoryExW

ole32

CoCreateInstance
CoTaskMemFree
CoUninitialize
CoInitializeEx
CoInitializeSecurity
DoDragDrop
CoCreateGuid

oleaut32

VariantClear
VariantInit
SysFreeString
SysAllocString
GetErrorInfo
CreateErrorInfo
SetErrorInfo
VariantChangeType

advapi32

InitializeAcl
ConvertStringSecurityDescriptorToSecurityDescriptorW
ReportEventW
RegisterEventSourceW
DeregisterEventSource
SetSecurityDescriptorOwner
SetSecurityDescriptorGroup
SetSecurityDescriptorDacl
IsValidSecurityDescriptor
InitializeSecurityDescriptor
OpenProcessToken
CheckTokenMembership
CreateWellKnownSid
DuplicateToken
EqualSid
GetTokenInformation
RegCloseKey
RegOpenKeyExA
RegQueryValueExA
GetLengthSid
FreeSid
AllocateAndInitializeSid
AddAccessAllowedAce
AccessCheck
OpenThreadToken
RegGetValueW

gdiplus

GdipDeleteGraphics
GdipCreateFromHDC
GdipGetImageHeight
GdipGetImageWidth
GdipDisposeImage
GdipNewPrivateFontCollection
GdipLoadImageFromFileICM
GdipLoadImageFromStreamICM
GdipLoadImageFromFile
GdiplusStartup
GdipLoadImageFromStream
GdipDrawImageRectI
GdipDeletePrivateFontCollection
GdipPrivateAddMemoryFont
GdipFree
GdipAlloc
GdipCloneImage
GdiplusShutdown

Sections

.text
Size: 2.5MB - Virtual size: 2.5MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 544KB - Virtual size: 543KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 22KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 165KB - Virtual size: 165KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

_RDATA
Size: 512B - Virtual size: 148B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 443KB - Virtual size: 443KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

4b039438acd283186413953ee3a11215

Code Sign

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

Extended Key Usages

Key Usages

08:00:ee:4e:d1:a9:59:cc:98:87:e9:05:ad:66:2b:feCertificate

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

ec:57:21:a5:1a:7a:89:df:80:44:e2:1f:99:15:27:09:7e:ae:de:4a:30:74:a3:f1:70:cc:da:fb:5b:aa:8c:83Signer

Signature Validations

Verification

12/12/2022, 21:57 Valid: true

Chain 1

Headers

DLL Characteristics

File Characteristics

Imports

gdi32

shlwapi

ws2_32

kernel32

user32

shell32

ole32

oleaut32

advapi32

gdiplus

Sections

.text Size: 2.5MB - Virtual size: 2.5MB

.rdata Size: 544KB - Virtual size: 543KB

.data Size: 22KB - Virtual size: 40KB

.pdata Size: 165KB - Virtual size: 165KB

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

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

_RDATA Size: 512B - Virtual size: 148B

.rsrc Size: 443KB - Virtual size: 443KB

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

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

08:00:ee:4e:d1:a9:59:cc:98:87:e9:05:ad:66:2b:fe
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

ec:57:21:a5:1a:7a:89:df:80:44:e2:1f:99:15:27:09:7e:ae:de:4a:30:74:a3:f1:70:cc:da:fb:5b:aa:8c:83
Signer

12/12/2022, 21:57
Valid: true

.text
Size: 2.5MB - Virtual size: 2.5MB

.rdata
Size: 544KB - Virtual size: 543KB

.data
Size: 22KB - Virtual size: 40KB

.pdata
Size: 165KB - Virtual size: 165KB

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

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

_RDATA
Size: 512B - Virtual size: 148B

.rsrc
Size: 443KB - Virtual size: 443KB

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