J��B�Цq�Ҫ #�9ʕ��I�U�nCR��F ǐ�nG�^u���;'�mzs�]��^��B������ǟ���-W�(��}W�fIxCoA���LT�n�R��6@�>��7��;�탍»��\A6�-�[�H���B�2����)Ĝ쵗;B���8B'U��4�GN�D�/7�[���QuI+L�hU]��Y{z��v�6�V����U���7����Uk[����];��#���k������Y���ؠ7�ۑ�5�p5��#.~ �?��;�T� 5���ɢ�]5�B�����M]p̄N" �m�3��08� '�W��+�d�D�Q��q��k(�<J�������#��� E{j@�:�NdÇ�.E0�0C�uhR�es�z�hK��MFj�K`��.���Kj��#}!#�}��F�(�Q߽�J` �����S�R{�*��<��� )��|�s� �Ù}|�z�E���;��u�Y�e��� �'�;)n2�6�`���˧�,�46��J9�Y���������$��B��xb�z������c��u5{�.}j�s�6����k�����MՠY��-����z���IE}��m�o�:F蜱+V�M��Ct�8p@d��XpJcT���?V� �x��Ĵv��LS�z�$ч�FY���Ϯg�gT���;�_'�9� a{;�)M��s6��䭇�\�`�"�C� )Q����(�>6u�OIG�9C��@��Cs"A_f�������$��T�L���'[[P�ȸ��L��k�[30�|����1��o�� �5��6�:d�����f-�������[]�/?�c�\�d��S�$�^�jjs�*"p���E鲨7�9m�����6��HF�!���^B��"i��JQ���'�Z������+�����`��k]��U8j�ߜP�p.g' ٞ��b$�/���]���$��U��-�>�Y�$��D��ZA�Щ$���3��֓!��Og^������o�r#`ڵ�"������ar-�L̽,�W�c��c��qyp�*E�� 0��?%c� ����u���[MW��������;��k�����sL�6�{9oAlQƲ.Z�P\�cm4]�G�n���kת�g�q���䞄����|��U�3��T�I`�ϼ�C��� \�K��E����b�j��[��Op���������)�%9��!��}�����s��N�R�P�ݠ���M�C��0��*��X�|>�Ť�%��m ��D5f�� �� �����tIOlp!ao�H��qk�%��wXA6j�-P9}!\����B&{�Ȼ�,k��N���~�%%cM���ǒ-�Y�?�����v�N���@����KX�Ms= ����{����r��"(�h%�*q�A��, �k���5s�k���w�}�� �[�=tf�v�Z"R�����2���ddӕ�=b�1Hkm�[N��洘������}���ƿ�z �W�88AlM�sV ����J�.s�wH:�'�1Nچ�=g�L�"#o��7��ۘ�џ�ƕ� �� >%4�$��q(ds]�sfOA�-���@��j���^�*"lr�8O�W���h3����$J����[!�<�f�{�ep&��e)�ȳT����r�;jQ���)ʫ.��i��U2��x{��Q&��8�7�H�����W+��{onbf�)��2D��D.����%T)��+�.o�R�މEG+_�?O}|�T!�E�CU,�d���:r�Ĉ9L�+�ǧ{�-_��]���C\g��e� ��L����6�O�Y*�$�P��e��2���s��ۂ����ꗷ�Z� �p��W�~pzv�*R6����El��B?r3� �ex�p ��˝�������y�Uc���c���S��%҅pVY`���cȆNj�@�K���6g�c �7�~G�xw��!9��u�4��k��}����v�hዄ�/l��.#���z�W�Y��I#��D)\8bgF6u&�X���Bz�.>z��j��zZQ1��92�k}�BO�.�"2�c��o��k��g��(��̙ N��c��W�.��������;ғ��}��)d)���,�ת��ow�������Y|��M2��]���*D��v�$xc�=QbL��~/-�C�KW�Yu:&уp�.,�:<�Y�h��5�8�1ϲǝ�_a��m!�Z8&7RA}� �Y �'��,D���o�7}������&X=Sb��$�O:EZ�'ޔ���KZ���+q�`~�Y4���ڷ�����+/� �)��C�|.hف�+8����ĀT�-qW��ڠ���Ҩ�K}�QK\�,�(�6��3<ng�lSB�&�����R��ߘpb`甬��v1@Uo���~��~WϜ$ε���5�It���[,�jk���ʔR���G�pZx�榙�} 6�u����"4\v��2� 3�]�,�Nx�d���W�uF���$GG��f�I&�k���v���4{;8���Qn|q�˖�����Gcn ?$ՁK�� ��� 蝎�͵)������XVю�{,;?�)��B'jeB��6�.���ݭ�o�&/T�oa�l�Ӷ ���8,�j7g�L��V��=�����7_ų�l�}/�"6�Pp���bR�����5@�b����®�nj��� r,�/��������mJ�F�>30������v�-@��K>W�����q�)��cby��` ����9�"�>�j��f��N5��[=X���؛��Nd�O�gTD��a48� �]��X���^%�% ?#��a��H/�5Ox�t�r�at\�F�z�I���Oj��0JB���(�ep���?n(�έ"u�͍�������8�Z*�"$��1<��Y�w��2����`T�D�d�V�(]Uİ���^#�f��UyctqI30٦&�C.�?�dՙ���q�w(�X�] M���1�{�Az�E՟e�&j�nS�Z����sS�vF� ek�a��6)+qa�C�oy7Vg9���2��:0J2��ܔS%Ym���z��-J���� �ۈ��X�# ���"�i�F�9�O�R)��J����5'c�w���{}l/��i�
Static task
static1
Behavioral task
behavioral1
Sample
ac07fa815fa675b47bafff43291d05ab3bc3d5dcb1f100479a0220504026a0bc.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
ac07fa815fa675b47bafff43291d05ab3bc3d5dcb1f100479a0220504026a0bc.exe
Resource
win10v2004-20230915-en
General
-
Target
ac07fa815fa675b47bafff43291d05ab3bc3d5dcb1f100479a0220504026a0bc
-
Size
8.8MB
-
MD5
bed5d19efdb20792baa6e97aeb7c7bad
-
SHA1
2c09c25499591f59d4a4d5d33f3cf519fa0a03dd
-
SHA256
ac07fa815fa675b47bafff43291d05ab3bc3d5dcb1f100479a0220504026a0bc
-
SHA512
0ec7477cb778897ec0393d225a63835fdd0f8ea1287407b4ef6f0174ed8bc535b172ff667ac0ab31192ac47718aa422cf0f8fc93bfaa489e417d3eb607d04155
-
SSDEEP
196608:ifA0QRmK8IUkQMZwuokDG2fxXUSZTTpaL2GCpTk:iURmK8IPT0+GCTpy2b
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ac07fa815fa675b47bafff43291d05ab3bc3d5dcb1f100479a0220504026a0bc
Files
-
ac07fa815fa675b47bafff43291d05ab3bc3d5dcb1f100479a0220504026a0bc.exe windows:6 windows x64
7826dceb47015ca64c0f95eb325da4c1
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
ole32
CoCreateInstance
CoInitializeEx
CoInitializeSecurity
CoSetProxyBlanket
CoUninitialize
oleaut32
SysAllocString
SysFreeString
VariantClear
msvcp140
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@J@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?_Throw_C_error@std@@YAXH@Z
?_Throw_Cpp_error@std@@YAXH@Z
?_Xlength_error@std@@YAXPEBD@Z
?_Xout_of_range@std@@YAXPEBD@Z
?clear@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?good@ios_base@std@@QEBA_NXZ
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?uncaught_exception@std@@YA_NXZ
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z
_Cnd_do_broadcast_at_thread_exit
_Query_perf_counter
_Query_perf_frequency
_Thrd_detach
_Thrd_sleep
_Xtime_get_ticks
wininet
InternetCloseHandle
InternetOpenUrlA
InternetOpenW
InternetReadFile
kernel32
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetLastError
GetModuleHandleW
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
IsProcessorFeaturePresent
LocalFree
MultiByteToWideChar
QueryPerformanceCounter
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
SetUnhandledExceptionFilter
TerminateProcess
UnhandledExceptionFilter
WideCharToMultiByte
GetSystemTimeAsFileTime
GetModuleHandleA
CreateEventA
GetModuleFileNameW
LoadLibraryA
TerminateProcess
GetCurrentProcess
CreateToolhelp32Snapshot
Thread32First
GetCurrentProcessId
GetCurrentThreadId
OpenThread
Thread32Next
CloseHandle
SuspendThread
ResumeThread
WriteProcessMemory
GetSystemInfo
VirtualAlloc
VirtualProtect
VirtualFree
GetProcessAffinityMask
SetProcessAffinityMask
GetCurrentThread
SetThreadAffinityMask
Sleep
FreeLibrary
GetTickCount
SystemTimeToFileTime
FileTimeToSystemTime
GlobalFree
LocalAlloc
LocalFree
GetProcAddress
ExitProcess
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
DeleteCriticalSection
GetModuleHandleW
LoadResource
MultiByteToWideChar
FindResourceExW
FindResourceExA
WideCharToMultiByte
GetThreadLocale
GetUserDefaultLCID
GetSystemDefaultLCID
EnumResourceNamesA
EnumResourceNamesW
EnumResourceLanguagesA
EnumResourceLanguagesW
EnumResourceTypesA
EnumResourceTypesW
CreateFileW
LoadLibraryW
GetLastError
FlushFileBuffers
CreateFileA
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
FlsSetValue
GetCommandLineA
RaiseException
RtlPcToFileHeader
RtlLookupFunctionEntry
RtlUnwindEx
HeapFree
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
EncodePointer
DecodePointer
FlsGetValue
FlsFree
SetLastError
FlsAlloc
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlCaptureContext
HeapAlloc
LCMapStringA
LCMapStringW
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
HeapSetInformation
HeapCreate
HeapDestroy
QueryPerformanceCounter
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
HeapSize
WriteFile
SetFilePointer
GetConsoleCP
GetConsoleMode
HeapReAlloc
InitializeCriticalSectionAndSpinCount
vcruntime140
_CxxThrowException
__C_specific_handler
__CxxFrameHandler3
__current_exception
__current_exception_context
__std_exception_copy
__std_exception_destroy
__std_terminate
memchr
memcmp
memcpy
memmove
memset
vcruntime140_1
__CxxFrameHandler4
api-ms-win-crt-runtime-l1-1-0
__p___argc
__p___argv
_beginthreadex
_c_exit
_cexit
_configure_narrow_argv
_crt_atexit
_exit
_get_initial_narrow_environment
_initialize_narrow_environment
_initialize_onexit_table
_initterm
_initterm_e
_invalid_parameter_noinfo_noreturn
_register_onexit_function
_register_thread_local_exe_atexit_callback
_seh_filter_exe
_set_app_type
exit
system
terminate
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
setlocale
api-ms-win-crt-stdio-l1-1-0
__p__commode
_set_fmode
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-heap-l1-1-0
_callnewh
_set_new_mode
free
malloc
api-ms-win-crt-string-l1-1-0
strlen
wtsapi32
WTSSendMessageW
user32
GetUserObjectInformationW
CharUpperBuffW
MessageBoxW
GetProcessWindowStation
Exports
Exports
Sections
.text Size: 100KB - Virtual size: 100KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.00cfg Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.retplne Size: 4KB - Virtual size: 4KB
.xvideo0 Size: 3.4MB - Virtual size: 3.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.xvideo1 Size: 5.3MB - Virtual size: 5.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 411B - Virtual size: 411B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.l1 Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE