|�߉l��x���)x��7���>��2�{��t��U�\��iN�c����l���'��靴vg9G�� ���!1��8����M� �s�>J@�`hqݐ)��=�U�O2����p�Q �*S��M�l���=�*u�^/�SŻüu����v &7���笩�R+ pˑ�F�$;E��N�bm���L��4hLv@y�9s�hL��ey�vM�`�`�y$�a~�2�f{�<U&�H��W�p���nI�U��߾1c�;I� L��H�a�\��F%�a�2��ҩy؞w��y��������5p����5�,}P�J�lM��h��yA�T���8O�p`/�c����Y�y@�Hnĩ�@��k�l^'g*����S��#�w�@cH�� �r�r+[ָ���4�8�n:�1]�<D�rd^=�5�EK�h�����PM[G?�I�Ŋ6Y�!���Cv�*iMB��wZC܂1��>{?�؝D�V@S3bP+6�N�k!�������� sW��\��rc�i�� 5�O,Bg�HZ��SJ;��l��1����0S�������]D� Wk�L��"�`Fo��Dq7(��r!�3D�=j��߃�����Tv6��^�*8�y�i��2Y����5\ �g�|�_ζ�aZ�,�� $�~��Lذ�I^K<X�l`wD���t�/KZ�Ia��0�Ai�C<��P�j��Q��O��3є}���D{�I�j�έRz��H�ę�]��1E~Ubs��i��g� *Jܑ�?�VUX�"v~��|XE1� 1�V, r�;�#�a���q�ɤպ�U;*��!I�q0 X5���Ȣd7%ќts���TrL�ye��/̐-�E�4�LPa���ҹO��}��{� Ϲ��L�=�3�!ۅ�J�+�uv_��Y��=�u���n3d�ZDѠ B_���?T�f+��5��$m�y�{Ů�bm�M�D���}�11�*��n�����f_Vi��L '.��~�t�M. u���+&Bh�άM@"c���$z�VZJ��?�;�貗��`�Y�w#���YDž}߀�� �1�F��յj�5��X�}�LjPif����ٹ]�61uy�i|Þ��.�1\�.%D��=�]6i�W��4��G��K�uQ�:�/���ܨu Oݵ��b�гרQ�m��,[���oG>�����k�"D��'�-C7 �B=���H�o��yY"-��9K�m �����Ǻ�lW�+�Јh�`E�"��9=�����{w�Qd��Ϋ#�(̱cj���`�|]��>����i�&�w�"(�SiI||D%n�l%����s�BZs��1(��2ص���BouhA �� '��`uR�.LY��/y#{ٛV�ϩ���A~ݲ����D�{�[_���@����_��k��YmI��*Ozo�����~�����U�猻o�.���)�Ϣ�}�,!���E�(������/��K���T���?T�v�ތ�[�W]��`�pz2 Ca�Q.U�Ac��|9bbפ�p��[���}w1o���a�Aj���*0R����so8��=�.G�!yi�~5�5�厶 ��8�tQw�chDښ���_(�<�ʪv1�LIA��a8}����@d����`��{t.�����~8R��h-&f��(���ݰ<��|��t�[��8��K8��e-^/o� Aծ���ILU�/��h��P�����c�(f�d-���Mj���[uz$���M�ؓa�{��Z���y�.b �S��2wu���x1�rI� �.��QL�T�(*��w32�7��5 ~F��92�^%G1)�~|�)��M�7�A�tlG�*v ݾ�^��X��U��iji�;?�}�oT�?ӏe0���0�s;�&x�5o�c�c�݅��|�<�f�M��i��C ��.���h�#O��>��T���n����C�=���#Z�;e ��&�pz~�w3F (���@xŊB��d˺崤2������Nh�� )��E��ށ D�B���2u:[^#"��u����òV<qG$�]�Җ��ѯ/˯�|Sp���2<�Z������Ry%k_���;�_: Q���T*x�"�??濸����J��]< xKS�����(��3��ٛ�ׄ�z&i��: �qKc*ڥ2��>c�K���d�FD�����Td�� <�m�%���"C��}��ꄏ���Ne���+���s���d��_���F�+xm����u:%v�h�qI&�v�".`+���ݫ��/����2��|��9���-�4���y�|��g�����Q�f��a��� ���^&�,L�P����oC�נ7!��7� �� ��1�gʹ�mjȞʍ@���8r�Dݎ&,Ja��k����<�o?ɂ?���z�����p^9<5GWa�Нt�K��������`��8���%ufM�\L����IՕ������$�����5@v���z�g��Fm�����X� �m�S��<�Gk�ϖ����=Y3��P�K�y]�ɭ��#C�JYϧMwI"-20>7���w�.�?�AZDދi�Y�z�ף�. �C�ڿp}�Ip�}�ט|������o�?�,���x%#,���8��L08�ep�C`=�S�7��B��I�����h��'�5����^m���K%c�m�!܋ږbQ����w�M��>�GXڅ�AnDY_?h�OQ��E`�ZЇ3_���㚦�D�����g:^.�=l��%f����b%6Ǒ#��ٞs>-�jބ�����:]��5���-��{9+��7�5�:E�3|��ܾ4Om�W;E�_��_v�w�~O6�2[ q����K�旴���a��$�A��M+a�sj�d�HE�^n���_�H�{��֠z�ȉ�(��Q����̄3�<��NXc�i@�2�Xh� ���t�h]�������q�Vik��{����������1�d�i�>`��@�=d��&tyj�D�n�^!,G��A����hw�$��j�W�ZH4 P���*��L�.��Q6| zl��銳��{W�;���s� �ӓĞ�eo�a2�W6�z��]o��ٷo7!��\����i�]� �:+��,�0�=�
Behavioral task
behavioral1
Sample
4324a173edbea3d913d64295c1d43612.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4324a173edbea3d913d64295c1d43612.exe
Resource
win10v2004-20231222-en
General
-
Target
4324a173edbea3d913d64295c1d43612
-
Size
2.8MB
-
MD5
4324a173edbea3d913d64295c1d43612
-
SHA1
a8a532c77536437b0982e288fc31778e025e143f
-
SHA256
1e2915a4bf97e3ade293e7f5dcfcfe4c7b0954e94e067a12ed877e66633f1662
-
SHA512
543eb10fd11b57c2ed3f4924692ff9490d7c035d7fe4fdb251a7983049d6608df43d5ddc777c59eeda9e0e0f89c1f300d147e887fa980563ad93dad4dc81333e
-
SSDEEP
49152:4up6jt4ykROMQZM4P/QLVtZsxHpnM+TwdfpC3gcJmr5C2Yyu/JAWds:4q6jt4yOOrI3GxHpM+TcpcJUEp9P6
Malware Config
Signatures
-
resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4324a173edbea3d913d64295c1d43612
Files
-
4324a173edbea3d913d64295c1d43612.exe windows:5 windows x64 arch:x64
96c5f19096d27c6e1612272d88b5ffb0
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
user32
CreateWindowExW
MessageBoxW
MessageBoxA
SystemParametersInfoW
DestroyIcon
SetWindowLongPtrW
GetWindowLongPtrW
GetClientRect
InvalidateRect
ReleaseDC
GetDC
DrawTextW
GetDialogBaseUnits
EndDialog
DialogBoxIndirectParamW
MoveWindow
SendMessageW
CharUpperBuffW
MessageBoxW
comctl32
ord380
kernel32
GetOEMCP
GetACP
IsValidCodePage
GetFileAttributesExW
FlushFileBuffers
GetCurrentDirectoryW
GetCPInfo
GetEnvironmentStringsW
GetModuleHandleW
MulDiv
GetLastError
SetDllDirectoryW
GetModuleFileNameW
GetProcAddress
GetCommandLineW
FreeEnvironmentStringsW
SetEnvironmentVariableW
ExpandEnvironmentStringsW
CreateDirectoryW
GetTempPathW
WaitForSingleObject
Sleep
GetExitCodeProcess
CreateProcessW
GetStartupInfoW
FreeLibrary
LoadLibraryExW
CloseHandle
GetCurrentProcess
LoadLibraryA
LocalFree
FormatMessageW
MultiByteToWideChar
WideCharToMultiByte
GetStringTypeW
GetProcessHeap
GetTimeZoneInformation
HeapSize
HeapReAlloc
WriteConsoleW
SetEndOfFile
GetEnvironmentVariableW
RtlUnwindEx
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
RaiseException
GetCommandLineA
ReadFile
CreateFileW
GetDriveTypeW
GetFileInformationByHandle
GetFileType
PeekNamedPipe
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
GetFullPathNameW
RemoveDirectoryW
FindClose
FindFirstFileExW
FindNextFileW
SetStdHandle
SetConsoleCtrlHandler
DeleteFileW
GetStdHandle
WriteFile
ExitProcess
GetModuleHandleExW
HeapFree
GetConsoleMode
ReadConsoleW
SetFilePointerEx
GetConsoleOutputCP
GetFileSizeEx
HeapAlloc
CompareStringW
LCMapStringW
GetCurrentProcess
FreeLibrary
TerminateProcess
GetSystemInfo
CreateToolhelp32Snapshot
Thread32First
GetCurrentThreadId
OpenThread
Thread32Next
CloseHandle
SuspendThread
ResumeThread
WriteProcessMemory
VirtualAlloc
VirtualProtect
VirtualFree
GetProcessAffinityMask
SetProcessAffinityMask
GetCurrentThread
SetThreadAffinityMask
Sleep
GetTickCount
GetLocalTime
GlobalFree
GetProcAddress
LocalAlloc
LoadLibraryA
ExitProcess
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
DeleteCriticalSection
GetModuleHandleW
LoadResource
MultiByteToWideChar
FindResourceExW
FindResourceExA
WideCharToMultiByte
GetThreadLocale
GetUserDefaultLCID
GetSystemDefaultLCID
EnumResourceNamesA
EnumResourceNamesW
EnumResourceLanguagesA
EnumResourceLanguagesW
EnumResourceTypesA
EnumResourceTypesW
CreateFileW
LoadLibraryW
FlushFileBuffers
CreateFileA
GetCurrentProcessId
GetLastError
GetModuleFileNameW
CreateEventA
GetModuleHandleA
GetSystemTimeAsFileTime
LocalFree
ReadFile
WriteConsoleW
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
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
LocalAlloc
GetCurrentProcess
GetCurrentThread
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
GetLastError
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
advapi32
OpenProcessToken
GetTokenInformation
ConvertStringSecurityDescriptorToSecurityDescriptorW
ConvertSidToStringSidW
RegQueryValueExA
RegOpenKeyExA
CloseServiceHandle
QueryServiceConfigW
OpenServiceW
EnumServicesStatusExW
OpenSCManagerW
RegCloseKey
OpenSCManagerW
EnumServicesStatusExW
OpenServiceW
QueryServiceConfigW
CloseServiceHandle
gdi32
SelectObject
DeleteObject
CreateFontIndirectW
wtsapi32
WTSSendMessageW
Exports
Exports
Sections
.text Size: - Virtual size: 141KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 70KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: - Virtual size: 244B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 2.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 2.7MB - Virtual size: 2.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 48B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 61KB - Virtual size: 61KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ