854b58ad4159a3c40c456d51a6274869a7d2c3de68b2f1cd443f6f4cf0f27e96

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General

Target

854b58ad4159a3c40c456d51a6274869a7d2c3de68b2f1cd443f6f4cf0f27e96
Size

2.0MB
MD5

721b1d4aff32d2e11b72c0c59858c8f1
SHA1

a9d747eaa7eff78d9e8e541683a84e5cc5bec511
SHA256

854b58ad4159a3c40c456d51a6274869a7d2c3de68b2f1cd443f6f4cf0f27e96
SHA512

a466b01a82819df4c6e474872b2c073f117d0a790bc7b3ccd22cca50816a0d0429974fdecea684c1ab9aaa6029433a471c40bd0a1399ef80da38c060c4f0cd35
SSDEEP

24576:dt6aM6m5jDyw487QtVJSIuc8MNxL/nRzEeP58OF4P/OF4PW/zJYewtSzUSAL2mZr:dm58FNFd/zWz0USCfmzz9YVgY

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

Processes:

resource
854b58ad4159a3c40c456d51a6274869a7d2c3de68b2f1cd443f6f4cf0f27e96

Files

854b58ad4159a3c40c456d51a6274869a7d2c3de68b2f1cd443f6f4cf0f27e96
.exe windows:6 windows x64 arch:x64

3bf3bc4bda6da1d333ac33af29922238

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

common

?CMNToUTF8@@YA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@PEB_W@Z
?CMNToWide@@YA?AV?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@AEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@2@@Z
?GetHeight@CMNRect@@QEBAMXZ
?Create@CMNBase64Converter@@SA?AV?$shared_ptr@VCMNBase64Converter@@@std@@XZ
??0CMNDateTime@@QEAA@AEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z
?Create@CMNJSONObject@@SA?AV?$shared_ptr@VCMNJSONObject@@@std@@XZ
?Create@CMNJSONArray@@SA?AV?$shared_ptr@VCMNJSONArray@@@std@@XZ
?Parse@CMNJSONArray@@SA?AV?$shared_ptr@VCMNJSONArray@@@std@@AEBV?$vector@EV?$allocator@E@std@@@3@@Z
?SystemTime@CMNDateTime@@SA?AV1@XZ
?ToString@CMNDateTime@@QEBA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@D@Z
?Create@CMNURIBuilder@@SA?AV?$shared_ptr@VCMNURIBuilder@@@std@@XZ
?ToString@CMNGuid@@QEBA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@_N@Z
?GetWidth@CMNRect@@QEBAMXZ
?Parse@CMNJSONArray@@SA?AV?$shared_ptr@VCMNJSONArray@@@std@@AEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@3@@Z

storage

?LocalFileSystemScheme@STStorageModule@@SAPEBDXZ
?Create@STStreamReader@@SA?AV?$shared_ptr@VSTStreamReader@@@std@@V?$shared_ptr@VSTReadableStream@@@3@@Z

wvconnector

WvCRelease_DisposeModel
WvCPreview_Read
WvCPreview_Open
WvCPreview_Close
?DeterminePackageType@@YA?AV?$CMNOperationResult@W4BPPackageType@BPPackage@@@@V?$shared_ptr@VCMNURI@@@std@@@Z
?GetStorageModule@@YA?AV?$shared_ptr@VSTStorageModule@@@std@@XZ
WvCPreview_IsValidHandle
WvCPreview_GetLength
?GetBIMxPackageModule@@YA?AV?$shared_ptr@VBPBIMxPackageModule@@@std@@XZ

libcef

cef_api_hash
cef_browser_host_create_browser
cef_string_map_alloc
cef_string_map_free
cef_string_list_value
cef_string_list_append
cef_string_map_size
cef_string_map_key
cef_string_map_value
cef_string_map_append
cef_string_multimap_size
cef_string_multimap_key
cef_string_multimap_value
cef_string_multimap_append
cef_string_multimap_alloc
cef_string_multimap_free
cef_parse_url
cef_enable_highdpi_support
cef_quit_message_loop
cef_run_message_loop
cef_log
cef_string_userfree_utf16_free
cef_string_list_alloc
cef_shutdown
cef_initialize
cef_execute_process
cef_string_list_free
cef_string_utf16_set
cef_string_utf16_cmp
cef_string_utf8_clear
cef_string_utf16_to_utf8
cef_string_utf8_to_utf16
cef_string_utf16_clear
cef_post_task
cef_currently_on
cef_string_list_size

shlwapi

UrlUnescapeA
PathFindFileNameW

dwmapi

DwmGetWindowAttribute

api-ms-win-core-path-l1-1-0

PathCchCanonicalizeEx

version

GetFileVersionInfoW
VerQueryValueW
GetFileVersionInfoSizeW

kernel32

IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
GetProcAddress
GetModuleHandleW
CreateEventW
WaitForSingleObjectEx
ResetEvent
SetEvent
DeleteCriticalSection
GetStartupInfoW
LeaveCriticalSection
GetCommandLineW
LocalFree
GetModuleFileNameW
FormatMessageW
GetLastError
GetUserPreferredUILanguages
GetNativeSystemInfo
VerSetConditionMask
GlobalMemoryStatusEx
VerifyVersionInfoW
GetModuleFileNameA
SetLastError
FormatMessageA
GetFileAttributesExW
AreFileApisANSI
CloseHandle
GetFileInformationByHandleEx
MultiByteToWideChar
WideCharToMultiByte
EnterCriticalSection
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
CreateFileW
GetCurrentDirectoryW
IsDebuggerPresent
InitializeCriticalSectionAndSpinCount

user32

GetMenu
GetWindowRect
InsertMenuItemW
LoadMenuW
ModifyMenuW
DefWindowProcW
GetWindowLongW
SetWindowPos
GetWindowLongPtrW
MonitorFromWindow
SetWindowLongPtrW
SetWindowTextW
SendMessageW
EndDialog
CallWindowProcW
SetWindowTextA
LoadStringW
SetWindowLongW
EnumDisplayDevicesA
DialogBoxParamW
EnableMenuItem
LoadAcceleratorsW
GetSubMenu
DestroyIcon
GetMonitorInfoW
DestroyAcceleratorTable
SetDlgItemTextW
SendDlgItemMessageW
SetMenu
TranslateAcceleratorW
LoadIconW
RemoveMenu

advapi32

RegQueryValueExW
RegGetValueA
RegCloseKey
RegDeleteKeyW
RegCreateKeyExW
RegEnumKeyExW
RegSetValueExW
RegOpenKeyExW
RegDeleteValueW
RegEnumValueW

shell32

ShellExecuteW
ShellExecuteA
CommandLineToArgvW

ole32

CoCreateInstance
CoTaskMemFree
CoInitializeEx
CoUninitialize

msvcp140

?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEBA?AVlocale@2@XZ
?_Fiopen@std@@YAPEAU_iobuf@@PEB_WHH@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@K@Z
??1?$basic_iostream@_WU?$char_traits@_W@std@@@std@@UEAA@XZ
??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@I@Z
??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@F@Z
??1?$basic_ios@_WU?$char_traits@_W@std@@@std@@UEAA@XZ
?imbue@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MEAAXAEBVlocale@2@@Z
?sync@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MEAAHXZ
?setbuf@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MEAAPEAV12@PEA_W_J@Z
?xsputn@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MEAA_JPEB_W_J@Z
?xsgetn@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MEAA_JPEA_W_J@Z
?uflow@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MEAAGXZ
?uncaught_exception@std@@YA_NXZ
?_Xlength_error@std@@YAXPEBD@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?_Xout_of_range@std@@YAXPEBD@Z
?_Xbad_function_call@std@@YAXXZ
?_Throw_C_error@std@@YAXH@Z
_Mtx_destroy_in_situ
_Mtx_lock
_Mtx_init_in_situ
_Mtx_unlock
??1_Lockit@std@@QEAA@XZ
??0_Lockit@std@@QEAA@H@Z
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
?_Xinvalid_argument@std@@YAXPEBD@Z
?showmanyc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MEAA_JXZ
?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?unshift@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEAD1AEAPEAD@Z
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXXZ
?in@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?out@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAA@XZ
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JXZ
?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
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UEAA@XZ
??1?$basic_istream@DU?$char_traits@D@std@@@std@@UEAA@XZ
?read@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@PEAD_J@Z
?seekg@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@_JH@Z
?tellg@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA?AV?$fpos@U_Mbstatet@@@2@XZ
?always_noconv@codecvt_base@std@@QEBA_NXZ
??Bid@locale@std@@QEAA_KXZ
?_Xbad_alloc@std@@YAXXZ
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA_N_N@Z
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IEAA@XZ
??0?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??0?$basic_iostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z
?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAPEAV12@PEAD_J@Z
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAXAEBVlocale@2@@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@H@Z
??1?$basic_iostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
?_Winerror_map@std@@YAHH@Z
?_Syserror_map@std@@YAPEBDH@Z
?sputn@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAA_JPEB_W_J@Z
?sputc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAAG_W@Z
??0?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IEAA@XZ
?_Osfx@?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAXXZ
?flush@?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV12@XZ
?_Pninc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IEAAPEA_WXZ
?setstate@?$basic_ios@_WU?$char_traits@_W@std@@@std@@QEAAXH_N@Z
??0?$basic_ios@_WU?$char_traits@_W@std@@@std@@IEAA@XZ
??0?$basic_iostream@_WU?$char_traits@_W@std@@@std@@QEAA@PEAV?$basic_streambuf@_WU?$char_traits@_W@std@@@1@@Z
??1?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@UEAA@XZ
?_Lock@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@UEAAXXZ
?_Unlock@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@UEAAXXZ

vcruntime140_1

__CxxFrameHandler4

vcruntime140

_CxxThrowException
__current_exception_context
__C_specific_handler
memset
memmove
memcpy
__std_terminate
memchr
_purecall
__std_exception_copy
__std_exception_destroy
__current_exception
memcmp

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

_invalid_parameter_noinfo_noreturn
terminate
_register_thread_local_exe_atexit_callback
_c_exit
_exit
exit
_initterm_e
_initterm
_get_wide_winmain_command_line
_initialize_wide_environment
_configure_wide_argv
_set_app_type
_seh_filter_exe
_cexit
_crt_atexit
_register_onexit_function
_initialize_onexit_table
_errno

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

tolower
strcmp
strncpy

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

strtoul
wcstol

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

fputc
__acrt_iob_func
_set_fmode
fclose
fgetc
__stdio_common_vfprintf
fflush
__p__commode
_get_stream_buffer_pointers
fwrite
__stdio_common_vfwprintf
fgetpos
setvbuf
ungetc
fsetpos
fread
_fseeki64

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

_unlock_file
_lock_file

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

free
malloc
_callnewh
_set_new_mode

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

___lc_codepage_func
_configthreadlocale

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

__setusermatherr

Sections

.text
Size: 393KB - Virtual size: 392KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 97KB - Virtual size: 96KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 19KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 21KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 931KB - Virtual size: 931KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 572KB - Virtual size: 576KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

3bf3bc4bda6da1d333ac33af29922238

Headers

DLL Characteristics

File Characteristics

Imports

common

storage

wvconnector

libcef

shlwapi

dwmapi

api-ms-win-core-path-l1-1-0

version

kernel32

user32

advapi32

shell32

ole32

msvcp140

vcruntime140_1

vcruntime140

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

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

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

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

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

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

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

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

Sections

.text Size: 393KB - Virtual size: 392KB

.rdata Size: 97KB - Virtual size: 96KB

.data Size: 19KB - Virtual size: 21KB

.pdata Size: 21KB - Virtual size: 21KB

.rsrc Size: 931KB - Virtual size: 931KB

.reloc Size: 572KB - Virtual size: 576KB

.text
Size: 393KB - Virtual size: 392KB

.rdata
Size: 97KB - Virtual size: 96KB

.data
Size: 19KB - Virtual size: 21KB

.pdata
Size: 21KB - Virtual size: 21KB

.rsrc
Size: 931KB - Virtual size: 931KB

.reloc
Size: 572KB - Virtual size: 576KB