c1.dll

Description: Microsoft® Visual C Compiler Front End

Version: 19.0.24210.0

Architecture: 32-bit

Operating System: Windows

SHA256: a60b7bd42202026d05d20ac759eff594

File Size: 1.3 MB

Uploaded At: Jan. 26, 2026, 12:13 a.m.

Views: 15

Security Warning

This file has been flagged as potentially dangerous.

Reason: Detected potentially dangerous functions used for process injection: OpenProcess

Exported Functions

_AbortCompilerPass@4 (Ordinal: 1, Address: 0xd1e64)
_CloseTypeServerPDB@0 (Ordinal: 2, Address: 0xd1ee3)
_InvokeCompilerPassW@16 (Ordinal: 3, Address: 0x84a8b)

Imported DLLs & Functions

ADVAPI32.dll

CryptAcquireContextW (Address: 0x1015c000)
CryptCreateHash (Address: 0x1015c00c)
CryptDestroyHash (Address: 0x1015c010)
CryptGenRandom (Address: 0x1015c008)
CryptGetHashParam (Address: 0x1015c018)
CryptHashData (Address: 0x1015c014)
CryptReleaseContext (Address: 0x1015c004)
RegCloseKey (Address: 0x1015c020)
RegCreateKeyExW (Address: 0x1015c034)
RegDeleteKeyW (Address: 0x1015c01c)
RegDeleteValueW (Address: 0x1015c038)
RegEnumKeyExW (Address: 0x1015c028)
RegGetValueW (Address: 0x1015c040)
RegOpenKeyExW (Address: 0x1015c02c)
RegQueryInfoKeyW (Address: 0x1015c024)
RegQueryValueExW (Address: 0x1015c03c)
RegSetValueExW (Address: 0x1015c030)

api-ms-win-crt-conio-l1-1-0.dll

_cputws (Address: 0x1015c280)

api-ms-win-crt-convert-l1-1-0.dll

_itow_s (Address: 0x1015c2a0)
_ltoa_s (Address: 0x1015c298)
_strtoui64 (Address: 0x1015c2a8)
_ultoa_s (Address: 0x1015c294)
_wtoi (Address: 0x1015c29c)
atof (Address: 0x1015c28c)
atoi (Address: 0x1015c290)
atol (Address: 0x1015c288)
strtol (Address: 0x1015c2b0)
strtoul (Address: 0x1015c2ac)
wcstoul (Address: 0x1015c2a4)

api-ms-win-crt-environment-l1-1-0.dll

_wdupenv_s (Address: 0x1015c2b8)
_wgetcwd (Address: 0x1015c2bc)

api-ms-win-crt-filesystem-l1-1-0.dll

_fstat64i32 (Address: 0x1015c2c4)
_makepath_s (Address: 0x1015c2cc)
_splitpath_s (Address: 0x1015c2e8)
_waccess_s (Address: 0x1015c2ec)
_wfullpath (Address: 0x1015c2e0)
_wmakepath_s (Address: 0x1015c2d0)
_wremove (Address: 0x1015c2e4)
_wrename (Address: 0x1015c2dc)
_wsplitpath_s (Address: 0x1015c2d8)
_wstat64i32 (Address: 0x1015c2c8)
_wunlink (Address: 0x1015c2d4)

api-ms-win-crt-heap-l1-1-0.dll

_recalloc (Address: 0x1015c300)
free (Address: 0x1015c2fc)
malloc (Address: 0x1015c2f4)
realloc (Address: 0x1015c2f8)

api-ms-win-crt-locale-l1-1-0.dll

__pctype_func (Address: 0x1015c310)
_getmbcp (Address: 0x1015c30c)
_setmbcp (Address: 0x1015c308)
setlocale (Address: 0x1015c314)

api-ms-win-crt-math-l1-1-0.dll

ceil (Address: 0x1015c320)
floor (Address: 0x1015c31c)

api-ms-win-crt-multibyte-l1-1-0.dll

_ismbblead (Address: 0x1015c328)

api-ms-win-crt-runtime-l1-1-0.dll

__doserrno (Address: 0x1015c340)
_cexit (Address: 0x1015c36c)
_configure_narrow_argv (Address: 0x1015c354)
_crt_atexit (Address: 0x1015c368)
_errno (Address: 0x1015c344)
_execute_onexit_table (Address: 0x1015c364)
_initialize_narrow_environment (Address: 0x1015c358)
_initialize_onexit_table (Address: 0x1015c35c)
_initterm (Address: 0x1015c348)
_initterm_e (Address: 0x1015c34c)
_invalid_parameter_noinfo (Address: 0x1015c334)
_invalid_parameter_noinfo_noreturn (Address: 0x1015c370)
_register_onexit_function (Address: 0x1015c360)
_resetstkoflw (Address: 0x1015c33c)
_seh_filter_dll (Address: 0x1015c350)
_set_errno (Address: 0x1015c338)
_wcserror_s (Address: 0x1015c330)

api-ms-win-crt-stdio-l1-1-0.dll

__acrt_iob_func (Address: 0x1015c3bc)
__stdio_common_vfprintf (Address: 0x1015c3e4)
__stdio_common_vfwprintf (Address: 0x1015c3f8)
__stdio_common_vsnprintf_s (Address: 0x1015c39c)
__stdio_common_vsnwprintf_s (Address: 0x1015c380)
__stdio_common_vsprintf_s (Address: 0x1015c398)
__stdio_common_vsscanf (Address: 0x1015c418)
__stdio_common_vswprintf (Address: 0x1015c388)
__stdio_common_vswprintf_s (Address: 0x1015c390)
__stdio_common_vswscanf (Address: 0x1015c394)
_chsize_s (Address: 0x1015c3a0)
_close (Address: 0x1015c38c)
_dup (Address: 0x1015c3dc)
_fclose_nolock (Address: 0x1015c3ac)
_fflush_nolock (Address: 0x1015c3c4)
_filelength (Address: 0x1015c3ec)
_fileno (Address: 0x1015c3b8)
_fputc_nolock (Address: 0x1015c414)
_fread_nolock (Address: 0x1015c3e8)
_fread_nolock_s (Address: 0x1015c3e0)
_fseek_nolock (Address: 0x1015c408)
_ftell_nolock (Address: 0x1015c40c)
_fwrite_nolock (Address: 0x1015c3c0)
_get_osfhandle (Address: 0x1015c3b4)
_getc_nolock (Address: 0x1015c3d4)
_lseek (Address: 0x1015c384)
_read (Address: 0x1015c378)
_tell (Address: 0x1015c37c)
_wfopen_s (Address: 0x1015c400)
_wfreopen_s (Address: 0x1015c3d8)
_wfsopen (Address: 0x1015c3a4)
_write (Address: 0x1015c3f0)
_wsopen_s (Address: 0x1015c3cc)
feof (Address: 0x1015c3d0)
ferror (Address: 0x1015c3f4)
fgets (Address: 0x1015c3fc)
fgetws (Address: 0x1015c3a8)
fputc (Address: 0x1015c3c8)
putchar (Address: 0x1015c3b0)
rewind (Address: 0x1015c410)
setvbuf (Address: 0x1015c404)

api-ms-win-crt-string-l1-1-0.dll

_strdup (Address: 0x1015c458)
_stricmp (Address: 0x1015c44c)
_strlwr_s (Address: 0x1015c440)
_strnicmp (Address: 0x1015c454)
_wcsicmp (Address: 0x1015c450)
_wcsnicmp (Address: 0x1015c444)
strcat_s (Address: 0x1015c420)
strcpy_s (Address: 0x1015c460)
strncmp (Address: 0x1015c45c)
strncpy_s (Address: 0x1015c464)
strtok_s (Address: 0x1015c438)
towlower (Address: 0x1015c43c)
towupper (Address: 0x1015c428)
wcscat_s (Address: 0x1015c468)
wcscpy_s (Address: 0x1015c430)
wcsncat_s (Address: 0x1015c42c)
wcsncmp (Address: 0x1015c448)
wcsncpy_s (Address: 0x1015c434)
wcsnlen (Address: 0x1015c424)

api-ms-win-crt-time-l1-1-0.dll

_ctime64_s (Address: 0x1015c478)
_futime64 (Address: 0x1015c474)
_time64 (Address: 0x1015c470)

KERNEL32.dll

CloseHandle (Address: 0x1015c0f4)
CreateDirectoryW (Address: 0x1015c10c)
CreateEventW (Address: 0x1015c198)
CreateFileMappingW (Address: 0x1015c15c)
CreateFileW (Address: 0x1015c0dc)
CreateMutexW (Address: 0x1015c0f8)
CreateProcessW (Address: 0x1015c108)
CreateSemaphoreW (Address: 0x1015c130)
CreateToolhelp32Snapshot (Address: 0x1015c0fc)
DecodePointer (Address: 0x1015c070)
DeleteCriticalSection (Address: 0x1015c0d4)
EncodePointer (Address: 0x1015c05c)
EnterCriticalSection (Address: 0x1015c188)
ExitProcess (Address: 0x1015c124)
FindClose (Address: 0x1015c064)
FindFirstFileW (Address: 0x1015c048)
FindNextFileW (Address: 0x1015c050)
FindResourceW (Address: 0x1015c0bc)
FormatMessageW (Address: 0x1015c0b8)
FreeLibrary (Address: 0x1015c090)
GetACP (Address: 0x1015c0e4)
GetComputerNameW (Address: 0x1015c174)
GetConsoleMode (Address: 0x1015c0a0)
GetConsoleOutputCP (Address: 0x1015c0b0)
GetCPInfo (Address: 0x1015c0e0)
GetCurrentProcess (Address: 0x1015c154)
GetCurrentProcessId (Address: 0x1015c1b0)
GetCurrentThreadId (Address: 0x1015c1b4)
GetDriveTypeW (Address: 0x1015c08c)
GetEnvironmentVariableW (Address: 0x1015c060)
GetFileSize (Address: 0x1015c14c)
GetFileType (Address: 0x1015c09c)
GetFinalPathNameByHandleW (Address: 0x1015c088)
GetLastError (Address: 0x1015c068)
GetLongPathNameW (Address: 0x1015c164)
GetModuleFileNameW (Address: 0x1015c054)
GetModuleHandleW (Address: 0x1015c07c)
GetProcAddress (Address: 0x1015c074)
GetProcessHeap (Address: 0x1015c078)
GetSystemInfo (Address: 0x1015c134)
GetSystemTimeAsFileTime (Address: 0x1015c1b8)
GetUserDefaultUILanguage (Address: 0x1015c058)
GetVersionExW (Address: 0x1015c0ec)
GetVolumeInformationW (Address: 0x1015c084)
HeapAlloc (Address: 0x1015c06c)
HeapFree (Address: 0x1015c04c)
InitializeCriticalSectionEx (Address: 0x1015c0d8)
InitializeSListHead (Address: 0x1015c1bc)
IsDebuggerPresent (Address: 0x1015c118)
IsProcessorFeaturePresent (Address: 0x1015c1a8)
IsValidCodePage (Address: 0x1015c0e8)
LCMapStringW (Address: 0x1015c160)
LeaveCriticalSection (Address: 0x1015c18c)
LoadLibraryA (Address: 0x1015c184)
LoadLibraryExA (Address: 0x1015c1c8)
LoadLibraryExW (Address: 0x1015c080)
LoadLibraryW (Address: 0x1015c098)
LoadResource (Address: 0x1015c0c0)
LocalAlloc (Address: 0x1015c180)
LocalFree (Address: 0x1015c17c)
lstrcmpiW (Address: 0x1015c0c4)
MapViewOfFile (Address: 0x1015c114)
MapViewOfFileEx (Address: 0x1015c148)
MultiByteToWideChar (Address: 0x1015c0cc)
OpenFileMappingW (Address: 0x1015c110)
OpenMutexW (Address: 0x1015c0f0)
OpenProcess (Address: 0x1015c16c)
OutputDebugStringW (Address: 0x1015c1c0)
Process32FirstW (Address: 0x1015c100)
Process32NextW (Address: 0x1015c104)
QueryPerformanceCounter (Address: 0x1015c1ac)
RaiseException (Address: 0x1015c0c8)
RaiseFailFastException (Address: 0x1015c11c)
ReadFile (Address: 0x1015c168)
ReleaseMutex (Address: 0x1015c0a8)
ReleaseSemaphore (Address: 0x1015c128)
ResetEvent (Address: 0x1015c190)
SetEvent (Address: 0x1015c158)
SetFilePointer (Address: 0x1015c144)
SetLastError (Address: 0x1015c178)
SetProcessWorkingSetSize (Address: 0x1015c150)
SetUnhandledExceptionFilter (Address: 0x1015c1a0)
SizeofResource (Address: 0x1015c0d0)
Sleep (Address: 0x1015c12c)
SwitchToThread (Address: 0x1015c094)
TerminateProcess (Address: 0x1015c1a4)
UnhandledExceptionFilter (Address: 0x1015c19c)
UnmapViewOfFile (Address: 0x1015c120)
VirtualAlloc (Address: 0x1015c138)
VirtualFree (Address: 0x1015c140)
VirtualProtect (Address: 0x1015c1c4)
VirtualQuery (Address: 0x1015c13c)
WaitForMultipleObjects (Address: 0x1015c170)
WaitForSingleObject (Address: 0x1015c0a4)
WaitForSingleObjectEx (Address: 0x1015c194)
WideCharToMultiByte (Address: 0x1015c0b4)
WriteFile (Address: 0x1015c0ac)

mspdb140.dll

?FOpen@MREngine@@SGHPAPAU1@PAUMreToPdb@@HH@Z (Address: 0x1015c494)
?open@NameMap@@SAHPAUPDB@@HPAPAU1@@Z (Address: 0x1015c490)
PDBExportValidateInterface (Address: 0x1015c480)
PDBOpenEx2W (Address: 0x1015c484)
SigForPbCb (Address: 0x1015c488)
TypesQueryTiForCVRecordEx (Address: 0x1015c48c)

MSVCP140.dll

_Equivalent (Address: 0x1015c1fc)
_To_byte (Address: 0x1015c1d8)
_To_wide (Address: 0x1015c1e8)
?_Init@locale@std@@CAPAV_Locimp@12@_N@Z (Address: 0x1015c1f0)
?_Syserror_map@std@@YAPBDH@Z (Address: 0x1015c1dc)
?_Winerror_map@std@@YAHH@Z (Address: 0x1015c1e0)
?_Winerror_message@std@@YAKKPADK@Z (Address: 0x1015c1e4)
?_Xbad_alloc@std@@YAXXZ (Address: 0x1015c1d0)
?_Xbad_function_call@std@@YAXXZ (Address: 0x1015c1f8)
?_Xinvalid_argument@std@@YAXPBD@Z (Address: 0x1015c1d4)
?_Xlength_error@std@@YAXPBD@Z (Address: 0x1015c1ec)
?_Xout_of_range@std@@YAXPBD@Z (Address: 0x1015c1f4)

ntdll.dll

NtClose (Address: 0x1015c4ac)
NtCreateFile (Address: 0x1015c49c)
NtQueryDirectoryFile (Address: 0x1015c4a4)
RtlCreateUnicodeString (Address: 0x1015c4a8)
RtlFreeUnicodeString (Address: 0x1015c4a0)

ole32.dll

CLSIDFromString (Address: 0x1015c4c8)
CoCreateGuid (Address: 0x1015c4cc)
CoCreateInstance (Address: 0x1015c4b4)
CoInitialize (Address: 0x1015c4b8)
CoTaskMemAlloc (Address: 0x1015c4d0)
CoTaskMemFree (Address: 0x1015c4c0)
CoTaskMemRealloc (Address: 0x1015c4c4)
CoUninitialize (Address: 0x1015c4bc)

OLEAUT32.dll

SysAllocString (Address: 0x1015c220)
SysAllocStringByteLen (Address: 0x1015c214)
SysAllocStringLen (Address: 0x1015c210)
SysFreeString (Address: 0x1015c218)
SysStringByteLen (Address: 0x1015c224)
VariantChangeType (Address: 0x1015c21c)
VariantClear (Address: 0x1015c208)
VariantInit (Address: 0x1015c20c)
VarUI4FromStr (Address: 0x1015c204)

SHELL32.dll

SHGetFolderPathW (Address: 0x1015c22c)

VCRUNTIME140.dll

__CxxFrameHandler3 (Address: 0x1015c26c)
__std_exception_copy (Address: 0x1015c23c)
__std_exception_destroy (Address: 0x1015c238)
__std_type_info_destroy_list (Address: 0x1015c244)
__vcrt_InitializeCriticalSectionEx (Address: 0x1015c248)
_CxxThrowException (Address: 0x1015c264)
_except_handler4_common (Address: 0x1015c25c)
memchr (Address: 0x1015c258)
memcmp (Address: 0x1015c270)
memcpy (Address: 0x1015c278)
memmove (Address: 0x1015c254)
memset (Address: 0x1015c274)
strchr (Address: 0x1015c24c)
strrchr (Address: 0x1015c260)
strstr (Address: 0x1015c250)
wcschr (Address: 0x1015c268)
wcsrchr (Address: 0x1015c240)
wcsstr (Address: 0x1015c234)