UserBenchmarkInstaller[.]exe

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General

Target

UserBenchmarkInstaller.exe
Size

509KB
MD5

6123f0433fd8fa2f07d22fc2a6e7f82e
SHA1

c7d39c3b092f9e4baa81e69023a468a7f8694c02
SHA256

ed3a4d2c00348ee99205c7d2f1c69405b0ab046ce10566c7d74ba0e190b75ed6
SHA512

abefd2be86c40578eaad0f2bb1ff0174e901d7c8d13f3553325cceb19961ae7ab1906e84eb59f3b58e946af913545f555deae7db0cbd2c18cbe14734d1bd0b48
SSDEEP

6144:Sa9CzHZ74rMvRKtwws2w/VgRSkZ9sI0mVQ9KnruyFAvFv3ohG9+LSsOaWt:Sa9CzHZ75vo+eWgqbmidv3o9SwWt

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
UserBenchmarkInstaller.exe

Files

UserBenchmarkInstaller.exe
.exe windows:6 windows x64 arch:x64

cf5f7bedd05d3ef79ed36f562e96433d

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

PDB Paths

D:\PROGS\mydev\UBMGPUBench\x64\Release\UserBenchmarkInstaller.pdb

Imports

kernel32

GetFileAttributesW
GetFileAttributesExW
GetFileSizeEx
SystemTimeToTzSpecificLocalTime
GetUserDefaultLCID
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
WriteConsoleW
SetStdHandle
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetOEMCP
IsValidCodePage
GetTimeZoneInformation
EnumSystemLocalesW
IsValidLocale
LCMapStringW
SetErrorMode
ReadConsoleW
GetConsoleMode
GetConsoleOutputCP
GetFileType
ExitProcess
GetStdHandle
HeapQueryInformation
GetCommandLineW
GetCommandLineA
RtlPcToFileHeader
RtlUnwindEx
GetCPInfo
GetStringTypeW
LCMapStringEx
AreFileApisANSI
GetTempPathW
SetFilePointerEx
FindNextFileW
FindFirstFileExW
OutputDebugStringW
FileTimeToSystemTime
GetCurrentProcess
WriteFile
SetEndOfFile
FileTimeToLocalFileTime
ReadFile
GetVolumeInformationW
GetFullPathNameW
FlushFileBuffers
FindFirstFileW
FindClose
CreateFileW
DeleteFileW
GlobalFlags
GetUserDefaultUILanguage
GetSystemDefaultUILanguage
GetLocaleInfoW
LocalReAlloc
LocalAlloc
GlobalHandle
GlobalReAlloc
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSection
FormatMessageW
CompareStringW
GlobalFindAtomW
GetSystemDirectoryW
EncodePointer
MulDiv
GetCurrentProcessId
GlobalAddAtomW
CreateEventW
CloseHandle
GlobalFree
GlobalUnlock
WritePrivateProfileStringW
GetPrivateProfileStringW
GetPrivateProfileIntW
GetProcAddress
lstrcmpW
lstrcmpA
GlobalDeleteAtom
GlobalLock
GlobalAlloc
FindResourceW
SizeofResource
LockResource
LoadResource
LoadLibraryExW
FreeLibrary
GetVersionExW
GetCurrentThreadId
GetCurrentThread
QueryActCtxW
FindActCtxSectionStringW
DeactivateActCtx
ActivateActCtx
CreateActCtxW
LoadLibraryW
GetModuleHandleExW
GetModuleFileNameW
InitializeCriticalSectionAndSpinCount
SetLastError
OutputDebugStringA
GetACP
WideCharToMultiByte
MultiByteToWideChar
LocalFree
GetModuleHandleW
FormatMessageA
GetProcessHeap
DeleteCriticalSection
DecodePointer
HeapAlloc
RaiseException
HeapReAlloc
GetLastError
HeapSize
InitializeCriticalSectionEx
LeaveCriticalSection
RtlUnwind
EnterCriticalSection
HeapFree

user32

GetTopWindow
GetClassNameW
GetClassLongPtrW
SetWindowLongPtrW
GetWindowLongPtrW
SetWindowLongW
PtInRect
MapWindowPoints
AdjustWindowRectEx
GetWindowRect
GetWindowTextW
RemovePropW
GetPropW
SetPropW
GetScrollPos
RedrawWindow
SetForegroundWindow
GetForegroundWindow
UpdateWindow
GetMenuItemCount
GetMenuItemID
GetSubMenu
SetMenu
GetMenu
GetCapture
SetFocus
GetDlgCtrlID
EndDeferWindowPos
DeferWindowPos
BeginDeferWindowPos
SetWindowPos
IsChild
IsMenu
CreateWindowExW
GetClassInfoExW
GetClassInfoW
RegisterClassW
CallWindowProcW
DefWindowProcW
GetMessageTime
GetMessagePos
RegisterWindowMessageW
CopyRect
UnregisterClassW
LoadIconW
IsIconic
SendMessageW
GetSysColor
ScreenToClient
ClientToScreen
EndPaint
BeginPaint
ReleaseDC
GetDC
TabbedTextOutW
GrayStringW
DrawTextExW
DrawTextW
WinHelpW
MonitorFromWindow
GetMonitorInfoW
ShowWindow
GetWindow
GetSystemMetrics
GetClientRect
DrawIcon
SetTimer
EnableWindow
PeekMessageW
TranslateMessage
DispatchMessageW
MessageBoxA
KillTimer
SendDlgItemMessageA
SetRectEmpty
OffsetRect
GetParent
PostMessageW
PostQuitMessage
IsWindow
DestroyWindow
CreateDialogIndirectParamW
EndDialog
GetDlgItem
GetNextDlgTabItem
GetActiveWindow
IsWindowEnabled
SetActiveWindow
GetWindowLongW
GetDesktopWindow
GetFocus
CheckMenuItem
EnableMenuItem
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
SetWindowTextW
IsDialogMessageW
LoadCursorW
RealChildWindowFromPoint
InvalidateRect
GetSysColorBrush
CharUpperW
DestroyMenu
SetMenuItemInfoW
LoadBitmapW
GetMessageW
IsWindowVisible
GetKeyState
ValidateRect
GetCursorPos
SetWindowsHookExW
CallNextHookEx
SetCursor
UnhookWindowsHookEx
GetLastActivePopup
GetWindowThreadProcessId
MessageBoxW

gdi32

GetDeviceCaps
GetStockObject
PtVisible
RectVisible
RestoreDC
SaveDC
SelectObject
SetBkColor
SetMapMode
SetTextColor
GetObjectW
TextOutW
ExtTextOutW
SetViewportExtEx
SetViewportOrgEx
SetWindowExtEx
OffsetViewportOrgEx
ScaleViewportExtEx
ScaleWindowExtEx
GetClipBox
Escape
DeleteObject
DeleteDC
CreateBitmap

winspool.drv

OpenPrinterW
ClosePrinter
DocumentPropertiesW

advapi32

RegEnumValueW
RegQueryValueW
RegEnumKeyW
RegSetValueExW
RegDeleteValueW
RegDeleteKeyW
RegCreateKeyExW
RegQueryValueExW
RegOpenKeyExW
RegCloseKey

shell32

ShellExecuteW
ShellExecuteA

shlwapi

PathIsUNCW
PathFindFileNameW
PathFindExtensionW
PathStripToRootW

ole32

CoTaskMemFree
CoInitialize
CoCreateInstance
CoUninitialize
CoCreateGuid

oleaut32

SysFreeString
VariantChangeType
VariantClear
VariantInit
SysAllocString

wininet

InternetOpenW
InternetSetOptionW
InternetConnectW
HttpOpenRequestW
HttpSendRequestW
HttpQueryInfoW
InternetReadFile
InternetCloseHandle

oleacc

LresultFromObject
CreateStdAccessibleObject

Sections

.text
Size: 307KB - Virtual size: 307KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 133KB - Virtual size: 132KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 10KB - Virtual size: 31KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 19KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 348B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

cf5f7bedd05d3ef79ed36f562e96433d

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

gdi32

winspool.drv

advapi32

shell32

shlwapi

ole32

oleaut32

wininet

oleacc

Sections

.text Size: 307KB - Virtual size: 307KB

.rdata Size: 133KB - Virtual size: 132KB

.data Size: 10KB - Virtual size: 31KB

.pdata Size: 19KB - Virtual size: 18KB

_RDATA Size: 512B - Virtual size: 348B

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

.reloc Size: 6KB - Virtual size: 5KB

.text
Size: 307KB - Virtual size: 307KB

.rdata
Size: 133KB - Virtual size: 132KB

.data
Size: 10KB - Virtual size: 31KB

.pdata
Size: 19KB - Virtual size: 18KB

_RDATA
Size: 512B - Virtual size: 348B

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

.reloc
Size: 6KB - Virtual size: 5KB