Static task
static1
Behavioral task
behavioral1
Sample
GpuTest_GUI.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
GpuTest_GUI.exe
Resource
win10v2004-20230915-en
General
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Target
GpuTest_GUI.exe
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Size
242KB
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MD5
f384b20465012bb0b9602eeb3ca9ba7a
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SHA1
3612b9a490bc910e13a85b3b35efa8e2a26676ed
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SHA256
a8a809d8d527ccbc4fbb4411d6eb3b4296d1e3725119d2ea3777d790cd5d30a2
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SHA512
416c6611f5424b3b14d6813630e1ecad871aefe1dcff736859fa478a773d3cdcc556fc8d2df7627421ad871bf5b818d6c49a5552acc4e1b382c5e0787579d12e
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SSDEEP
6144:DnOSfeRFEK1xJ7LaTahgNfw7y14JNxIWE:DOSfeRPXsbx14JLIJ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource GpuTest_GUI.exe
Files
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GpuTest_GUI.exe.exe windows:5 windows x86
67653ca3cf3cf02e7d7e025b7e255d4a
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
user32
DestroyWindow
SendMessageA
GetDlgItem
EndDialog
CheckDlgButton
IsDlgButtonChecked
SetWindowTextA
EnableWindow
GetDlgItemTextA
DialogBoxParamA
SetDlgItemTextA
shell32
ShellExecuteA
comctl32
ord17
kernel32
CloseHandle
CreateFileW
HeapSize
FlushFileBuffers
ReadFile
IsProcessorFeaturePresent
HeapReAlloc
HeapAlloc
GetStringTypeW
GetCurrentThreadId
GetCommandLineA
HeapSetInformation
GetStartupInfoW
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
DecodePointer
EncodePointer
GetProcAddress
GetModuleHandleW
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameW
GetModuleFileNameA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetLastError
InterlockedDecrement
HeapCreate
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
SetFilePointer
GetConsoleCP
GetConsoleMode
EnterCriticalSection
LeaveCriticalSection
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapFree
Sleep
MultiByteToWideChar
LoadLibraryW
RtlUnwind
SetStdHandle
WriteConsoleW
LCMapStringW
Sections
.text Size: 39KB - Virtual size: 39KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 182KB - Virtual size: 182KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ