D:\DCB\CBT_Main\BuildResults\bin\Release\WCChromeNativeMessagingHost.pdb
Static task
static1
Behavioral task
behavioral1
Sample
47397a1045f66b216505fb27a7b1aee6bdb4c9eb09c0c4cbe8cca5b7f2dfab9b.exe
Resource
win7-20240705-en
General
-
Target
47397a1045f66b216505fb27a7b1aee6bdb4c9eb09c0c4cbe8cca5b7f2dfab9b
-
Size
1.5MB
-
MD5
36eadc191b7607e14ed9e6bbca73766a
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SHA1
50e94f7c3073134a8f40446164a355fd6ea624ca
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SHA256
47397a1045f66b216505fb27a7b1aee6bdb4c9eb09c0c4cbe8cca5b7f2dfab9b
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SHA512
12bc263cdcc1dd289c503114d85c54aea98b9b8a748b805469c34ec9d425d85fb160eae0645661d62e39e8f3bc2711731880535e0370ab44063c889869db158f
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SSDEEP
12288:kQCB0hchmvqOoixfcnjg+LW9GdbKoh3xOeXEV8LkKBAdEc3wvOXpz01:kD0mOnfcndLxdmo+eXEVT3wvUzO
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 47397a1045f66b216505fb27a7b1aee6bdb4c9eb09c0c4cbe8cca5b7f2dfab9b
Files
-
47397a1045f66b216505fb27a7b1aee6bdb4c9eb09c0c4cbe8cca5b7f2dfab9b.exe windows:6 windows x86 arch:x86
8eba4cf89c60c233224f3a240ce86eea
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
PDB Paths
Imports
kernel32
ReadFile
WriteFile
CloseHandle
GetLastError
SetNamedPipeHandleState
OpenMutexW
Sleep
GetTickCount
lstrlenW
OutputDebugStringA
RaiseException
SetLastError
HeapDestroy
HeapAlloc
HeapReAlloc
HeapFree
HeapSize
GetProcessHeap
InitializeCriticalSectionEx
DeleteCriticalSection
FindResourceExW
GetModuleFileNameW
GetModuleHandleW
GetProcAddress
LoadResource
LockResource
SizeofResource
FindResourceW
LoadLibraryW
MultiByteToWideChar
GetCurrentProcessId
GetVolumeInformationW
LoadLibraryA
WideCharToMultiByte
CreateToolhelp32Snapshot
Process32FirstW
Process32NextW
DeleteFileW
FindClose
FindFirstFileW
GetTempFileNameW
GetTempPathW
CreateProcessW
MoveFileW
VerSetConditionMask
HeapSetInformation
GetCurrentProcess
ExitProcess
CreateThread
TerminateThread
SetDllDirectoryW
VerifyVersionInfoW
CreateFileW
QueryPerformanceCounter
IsDebuggerPresent
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
CreateEventW
WaitForSingleObjectEx
ResetEvent
SetEvent
InitializeCriticalSectionAndSpinCount
LeaveCriticalSection
EnterCriticalSection
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
FreeLibrary
OutputDebugStringW
user32
DdeDisconnect
DdeConnect
DdeUninitialize
DdeCreateStringHandleW
DdeFreeStringHandle
DdeClientTransaction
DdeGetLastError
TranslateMessage
DispatchMessageW
SetTimer
KillTimer
DdeInitializeW
GetMessageW
CreateWindowExW
RegisterClassExW
DefWindowProcW
PostMessageW
RegisterWindowMessageW
MessageBoxW
DestroyWindow
advapi32
RegOpenKeyExA
RegOpenKeyExW
RegQueryValueExA
RegQueryValueExW
RegCloseKey
shell32
ShellExecuteExW
ShellExecuteW
ole32
CoInitializeEx
CoUninitialize
msvcp140
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JXZ
?_Fiopen@std@@YAPAU_iobuf@@PBGHH@Z
??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UAE@XZ
??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
?_Xlength_error@std@@YAXPBD@Z
?uncaught_exception@std@@YA_NXZ
?_Xout_of_range@std@@YAXPBD@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE_JPBD_J@Z
?sputc@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QAEGG@Z
?sputn@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QAE_JPBG_J@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
?setstate@?$basic_ios@GU?$char_traits@G@std@@@std@@QAEXH_N@Z
?_Osfx@?$basic_ostream@GU?$char_traits@G@std@@@std@@QAEXXZ
??6?$basic_ostream@GU?$char_traits@G@std@@@std@@QAEAAV01@P6AAAV01@AAV01@@Z@Z
?flush@?$basic_ostream@GU?$char_traits@G@std@@@std@@QAEAAV12@XZ
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEXXZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@P6AAAV01@AAV01@@Z@Z
?write@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@PBD_J@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@XZ
?read@?$basic_istream@DU?$char_traits@D@std@@@std@@QAEAAV12@PAD_J@Z
?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?wcout@std@@3V?$basic_ostream@GU?$char_traits@G@std@@@1@A
??0_Lockit@std@@QAE@H@Z
??1_Lockit@std@@QAE@XZ
??Bid@locale@std@@QAEIXZ
?_Getgloballocale@locale@std@@CAPAV_Locimp@12@XZ
?always_noconv@codecvt_base@std@@QBE_NXZ
?in@?$codecvt@DDU_Mbstatet@@@std@@QBEHAAU_Mbstatet@@PBD1AAPBDPAD3AAPAD@Z
?out@?$codecvt@DDU_Mbstatet@@@std@@QBEHAAU_Mbstatet@@PBD1AAPBDPAD3AAPAD@Z
?unshift@?$codecvt@DDU_Mbstatet@@@std@@QBEHAAU_Mbstatet@@PAD1AAPAD@Z
?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SAIPAPBVfacet@locale@2@PBV42@@Z
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAE@XZ
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAE@XZ
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QBE?AVlocale@2@XZ
?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXXZ
?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JPAD_J@Z
?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JPBD_J@Z
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UAE@XZ
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IAE@XZ
shlwapi
PathFileExistsW
vcruntime140
__current_exception_context
memset
__std_terminate
__current_exception
__std_exception_copy
_except_handler4_common
memmove
memchr
memcpy
__CxxFrameHandler3
_CxxThrowException
__std_exception_destroy
api-ms-win-crt-runtime-l1-1-0
_get_initial_wide_environment
_invalid_parameter_noinfo_noreturn
_errno
_controlfp_s
_register_thread_local_exe_atexit_callback
_c_exit
__p___wargv
__p___argc
_initialize_onexit_table
_register_onexit_function
_crt_atexit
_cexit
terminate
_seh_filter_exe
_set_app_type
_exit
_configure_wide_argv
_initialize_wide_environment
_invalid_parameter_noinfo
_initterm
_initterm_e
exit
api-ms-win-crt-string-l1-1-0
_wcslwr
isspace
isxdigit
isdigit
strlen
wcscpy_s
wcscat_s
_wcsicmp
wcsncpy
wcsnlen
wcsncpy_s
wcsncat_s
wmemcpy_s
api-ms-win-crt-heap-l1-1-0
_callnewh
_set_new_mode
free
malloc
_get_heap_handle
api-ms-win-crt-stdio-l1-1-0
_set_fmode
fread
fsetpos
_fseeki64
fwrite
fgetpos
fgetc
__p__commode
fflush
ungetc
_get_stream_buffer_pointers
getchar
fputc
fclose
_wfopen_s
__acrt_iob_func
_fileno
_setmode
setvbuf
api-ms-win-crt-filesystem-l1-1-0
_wsplitpath_s
_waccess_s
_unlock_file
_waccess
_lock_file
api-ms-win-crt-convert-l1-1-0
_itoa_s
_itow_s
api-ms-win-crt-math-l1-1-0
pow
__setusermatherr
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: 79KB - Virtual size: 79KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE