Static task
static1
Behavioral task
behavioral1
Sample
vce_exam_simulator_helper2.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
vce_exam_simulator_helper2.exe
Resource
win10v2004-20221111-en
General
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Target
vce_exam_simulator_helper2.exe
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Size
1.4MB
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MD5
4b5690a124725645183d1fd640180059
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SHA1
0423f6f7d581d957ea680ff200abdb2ce7f2fc74
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SHA256
5c7438c2a96b05936a684eb2c923115b3fe13a327f39e676bd0f0c4ef35cc379
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SHA512
2be2abfcdf6d31128f370ba83d786c43afb43ddac6875020061d632892037865ff93d919af1bce7d2bc0630cf12b0d4fda5a72e36e54dcc4c0cd47b66d16c246
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SSDEEP
12288:HQwradevYeLLOpjweAc2BEsVkM1eJlCRwiXhSinpjMP+rhoPdsfGH1kSjK4Pk:HQwradevrL8DVQzkqcAyipvVQG+KiPk
Malware Config
Signatures
Files
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vce_exam_simulator_helper2.exe.exe windows x64
bbc3d7ef40338190c786a3fc4ac40171
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
kernel32
MultiByteToWideChar
GetTempPathA
GetLastError
CreateFileA
LoadLibraryA
HeapReAlloc
CloseHandle
RaiseException
HeapAlloc
DecodePointer
GetProcAddress
HeapSize
GetProcessHeap
FreeLibrary
WideCharToMultiByte
GetComputerNameA
Sleep
SetEndOfFile
CreateFileW
SetStdHandle
GetModuleHandleA
CreateMutexA
InitializeCriticalSectionEx
GetCurrentProcess
SetLastError
HeapFree
DeleteCriticalSection
ReadFile
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
GetTimeZoneInformation
ReadConsoleW
HeapQueryInformation
DeleteFileW
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
CompareStringW
GetTimeFormatW
GetDateFormatW
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
SetFilePointerEx
GetFileSizeEx
WriteConsoleW
GetFileType
WriteFile
GetStringTypeW
InitializeSRWLock
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
EnterCriticalSection
LeaveCriticalSection
TryEnterCriticalSection
GetCurrentThreadId
EncodePointer
LocalFree
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetModuleHandleW
LCMapStringEx
GetLocaleInfoEx
CompareStringEx
GetCPInfo
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
InitializeCriticalSectionAndSpinCount
CreateEventW
IsDebuggerPresent
GetStartupInfoW
GetCurrentProcessId
InitializeSListHead
OutputDebugStringW
RtlUnwindEx
RtlPcToFileHeader
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
GetModuleFileNameW
GetModuleHandleExW
ExitProcess
CreateThread
ExitThread
FreeLibraryAndExitThread
HeapValidate
GetSystemInfo
GetStdHandle
RtlUnwind
user32
GetDC
advapi32
GetCurrentHwProfileA
oleaut32
VariantClear
gdiplus
GdipSaveImageToFile
GdipFree
GdipDisposeImage
GdiplusStartup
GdiplusShutdown
GdipGetImageEncoders
GdipCloneImage
GdipCreateBitmapFromHBITMAP
GdipAlloc
GdipGetImageEncodersSize
ws2_32
socket
connect
gethostname
send
inet_addr
htons
WSAStartup
recv
closesocket
Sections
.text Size: 865KB - Virtual size: 864KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 224KB - Virtual size: 223KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 244B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 283KB - Virtual size: 282KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ