CreateCdmInstance
InitializeCdmModule_4
VerifyCdmHost_0
Static task
static1
Behavioral task
behavioral1
Sample
clearkey.dll
Resource
win10v2004-20240802-en
Target
clearkey.dll
Size
95KB
MD5
b0536f01c56b9595e179a0a37c326f68
SHA1
118aa712fb39efb57bab3e7cc520e901bbcfe662
SHA256
27234c59823f6e409ec04f7bdea285f5219b3ea205acba5869b992f38153c5af
SHA512
9350352fc9e2957bf2a96207deb3e0030113e39d00328350566a83d964181941ce16a14325c547668c073333b63ecb9663ed24e7abdfabbae818a92d79f9c417
SSDEEP
1536:quOTjcgvb6gB9XyQeZX0/F5hO6L32ULv2pQXy17LK810bK/C:dSj5vjXy11UF5hTLGIvXy17+w0G/C
Checks for missing Authenticode signature.
resource |
---|
clearkey.dll |
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
??2@YAPEAX_K@Z
??3@YAXPEAX@Z
??3@YAXPEAX_K@Z
??GTimeStampValue@mozilla@@QEBA_KAEBV01@@Z
?Now@TimeStamp@mozilla@@CA?AV12@_N@Z
?TicksFromMilliseconds@BaseTimeDurationPlatformUtils@mozilla@@SA_JN@Z
free
moz_xmalloc
NSS_NoDB_Init
PK11_CipherOp
PK11_CreateContextBySymKey
PK11_Decrypt
PK11_DestroyContext
PK11_FreeSlot
PK11_FreeSymKey
PK11_GetInternalKeySlot
PK11_ImportSymKey
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ
??0_Lockit@std@@QEAA@H@Z
??0ios_base@std@@IEAA@XZ
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAA@XZ
??1_Lockit@std@@QEAA@XZ
??1ios_base@std@@UEAA@XZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@I@Z
?_Getcat@?$ctype@D@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
?_Id_cnt@id@locale@std@@0HA
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA_N_N@Z
?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?_Raise_handler@std@@3P6AXAEBVexception@stdext@@@ZEA
?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?_Xbad_alloc@std@@YAXXZ
?_Xbad_function_call@std@@YAXXZ
?_Xlength_error@std@@YAXPEBD@Z
?clear@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?fail@ios_base@std@@QEBA_NXZ
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?getloc@ios_base@std@@QEBA?AVlocale@2@XZ
?good@ios_base@std@@QEBA_NXZ
?id@?$ctype@D@std@@2V0locale@2@A
?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAXAEBVlocale@2@@Z
?init@?$basic_ios@DU?$char_traits@D@std@@@std@@IEAAXPEAV?$basic_streambuf@DU?$char_traits@D@std@@@2@_N@Z
?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAPEAV12@PEAD_J@Z
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JXZ
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z
?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEAD_J@Z
?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEBD_J@Z
_Thrd_hardware_concurrency
AcquireSRWLockExclusive
CloseHandle
DisableThreadLibraryCalls
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetModuleHandleA
GetProcAddress
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
IsProcessorFeaturePresent
QueryPerformanceCounter
ReadFile
ReleaseSRWLockExclusive
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
SetUnhandledExceptionFilter
SleepConditionVariableSRW
TerminateProcess
UnhandledExceptionFilter
WakeAllConditionVariable
__C_specific_handler
__std_type_info_destroy_list
memcmp
memcpy
memmove
memset
_cexit
_configure_narrow_argv
_crt_atexit
_execute_onexit_table
_initialize_narrow_environment
_initialize_onexit_table
_initterm
_initterm_e
_invalid_parameter_noinfo_noreturn
_invoke_watson
_register_onexit_function
_seh_filter_dll
abort
atoi
isalnum
isspace
strlen
strncmp
wcslen
CreateCdmInstance
InitializeCdmModule_4
VerifyCdmHost_0
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ