M�q-���uy�1�m�{ns!�Ѷ�>Ã� @69e�I �M����D���į�1`��1�p�oLj#_���n#�#-����U��}�qk4o"�Mq�R�k�+�q֟��n�,|p��ޛ���m����:����Ps����U� Қ%{IL(k�C��C[��E(Q���y`��8�g���dSi~k�B-3D|��mMD���+Иr{N-l�0Lw3W��L�^H��1�j. /&�tq�K���n3D�z�s2s�k�;x���"�J���� �b^ �p ߓJ}5���*3��T���:/��Sٜ6X��#Kx_w�[�2zlv4�X�LR����j�R�;`���Ye��ıͲ��F�tj����/u?��CH[-�����~7��r� ������da'��b�jhOcǕ�n�Uqڤ�G�S���t/�S� ������b!z\$�c8�3�� �Rf���`�l��TsNd�U���ȝ�|Fl�<j�r(9��ڒ��F̏�o�}�G sx�v�T�se�r�" )��Ou,����Z��,�����+��V���?�)z���Eg�V*�R�]�%����^���C��eߐ/U_���g�M����@�7�ޮ��k���A����H��393?�M�M=�Yl>>K�k��Z�0ns(����bE ��;⮳���.f�Dg�>|� �+�)M�IoƉ.�VJ:�y�����#���J!#(݆��y��5����R}>��Q��z������Д�6�����~؛X����P�BM<W�J��\|��!U�������8J���;��B�P��X<��4G�� @[��&�e�����K;��u]�AFD[�k�����S~sˌ��py�*���:m`7c��Q�� �*�S+}L���I[��k#�Q�� 9{�U%�Q�1� ����e�⢃#Y$e~T}}h)�V��v�oY��ZsS�n�U�0}���FP�Z ʡ�x�X����LZxqԞ�an8#�Z��*�hµ4`�jס��R�S�EQc�ʹ@� <bF����@�p;�:`�f��|�ٮ��&j���bF#�M�$��X��� R՝I ����pa����"��d9=7�d�H-R�T@�����t�Y����a�.C����"iq�c�Ә�3ԐEӼ9�����E�uF!g �&;.g4!whˡ�l���"��P)� پ������ދp^HI"�p|�Eʸ\�"�Cn1;���G�p�������P`�����8�o� �z��d�θ5�ܰRZ{��{��]NWg�ݓ�ն���`gs�@]w��`/��b��4��$ %g��{��8"��<�Ί�b��PmW���w%�a:G}i���ZN�d~��y]?�I�w/�uH�3Im�6ooY׀�'��vcW��L�T`T�[M`�T�Վ��p_p��gd��ܕ��w��5ؾ���e#Bҵ�F.���,`�b<��ڇ�ֆ���db��x?����>�%W�j0�Qѐf|֍�T��h������j��+q���j��<����`�z��6^�lb3�Ҽ�o�Eq"J�;��K��$�B���J�Ck���3r�ki�y��$����Y�C���] ��eW��aס�J�/nϕ���pJ$�k�F{G��Z���*1�W�<B�/�Dz� �+T��������TZ��+�r⬳��1�5�:���H2X���J9���@-�}/����;�dB��1��o%t�U�z˯�����)^P��bv� �i��O,�0����^���@0��W�BOK���F.W��۱)Q �^��IT�f�T����s{�O\��a�����t��R8��p��*���9�?���^ƘuP~=X�2˫6F�s�ǃZ6;^1WQ����c��D�~���]�����f_�g�Dž�$]u��= :��*p�I"�f��1\�g����S�/% ��n�k��ϸ�_�fT��t��"َ� Hc�0�k��_�~��r��O�x�5ŜӬWa�!e��ל4�(h��JO��t���5Ҿ���ɔz��g3�T?< �K�l|�*0;��Lu@��vL���*�P������N}d�����ɤ`�e����"���g���;�p��)سI��aF�u0����E�~Kլ�v���㓼��g���}X��7.G���L0�p������wv����:;P���?+�ISTj��9\�I���"�����|v MS�A�؋� �C!�2^̏.�=��BՉhK��[XRӎ���!�+p+a��������j�����ћ_R��va�oKӖa�' ���{����Y-T��ƻ#���{w���w��|ᨱ,77k-�-���[���x[jA����ޙ3�W_�.@3�j�O���7��(+��f@Θ�9�X�|���׆�W>%��39R�2+���W���ƨ(�I^���v��$�2�U?�CGk#?���.��>_{8�$?6kժ�_���Q&yR:��r�p��or;r6���l��Qz��}��$U�A���~��;0. �u�\��t��M�U~}����S�-\�IB�~���~��ss��ٳ��g��cT�炻Z3/�ݦz�u醰��pL��?� ˵�_<��k�F��r�EY��`?��P��1 l�J��� 7���R�X V"�UE&+��a�������r�.)e�_��'jU��g��u�:d�-n���l��)��� ��Hg��?�8��|�^?Ǜɢ��a.��t��VuYhv���e�"���1^��`#L��E( #@��@jbL�Ǯ?ǫG*y����%i���(Z6b���@�~ "yN�_�����%�@�� �[��}�������y�"1�z���&�K���{����g��HѪ�ʱ�A�H4�a��"�<vnT�H ZE����8y ��&��܀e��٭�D�kk�]z��)>%|�P�Cqd��c@�H��$ �"�Q�=F`�w� ��KJ �K�y�iyUL�kt��pUq�ԉHK��Ǻ�4�7�ۜ��!GgڏiKH=�6;��!��$ N{�?d��{V�2�}� Ői+UQhW��VN|�|��/�CVUc70F�Ypjp����6��>i}��2̇��~�%pt
Behavioral task
behavioral1
Sample
5f0eb4d2a5d55312ed8f9a3826bfb780N.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
5f0eb4d2a5d55312ed8f9a3826bfb780N.exe
Resource
win10v2004-20240802-en
General
-
Target
5f0eb4d2a5d55312ed8f9a3826bfb780N.exe
-
Size
4.8MB
-
MD5
5f0eb4d2a5d55312ed8f9a3826bfb780
-
SHA1
aa1be8db1319358346ca6635ee71c919196524a5
-
SHA256
2c2460aa7a0c6a19f5f67f3899c38e305ff0feef6f7913a694f602a676efa040
-
SHA512
3955e1a5f26220aaf8aa8e27e9a56dc4859167d1c0508480d54441c192744acb1408dc029bb5ea11ab939c5f73fee0ad171054f15e6b10ce59cec0aac86f5922
-
SSDEEP
98304:6/OcHcEDGNBvDcQZ7nub6qFG54dd7IBIbAquxFCpxXXtMFPLytpYet3tqt:XcHZDsOi7nu2qF2u5OIOCpPgWTYeVtqt
Malware Config
Signatures
-
resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5f0eb4d2a5d55312ed8f9a3826bfb780N.exe
Files
-
5f0eb4d2a5d55312ed8f9a3826bfb780N.exe.exe windows:5 windows x64 arch:x64
1ffb4a23f8b210e9e738aa38708fe2b3
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
msvcrt
memset
wcsncmp
memmove
wcsncpy
wcsstr
_wcsnicmp
_wcsdup
free
_wcsicmp
wcslen
wcscpy
wcscmp
memcpy
tolower
wcscat
malloc
kernel32
GetModuleHandleW
HeapCreate
GetStdHandle
HeapDestroy
ExitProcess
WriteFile
GetTempFileNameW
LoadLibraryExW
EnumResourceTypesW
FreeLibrary
RemoveDirectoryW
GetExitCodeProcess
EnumResourceNamesW
GetCommandLineW
LoadResource
SizeofResource
FreeResource
FindResourceW
GetShortPathNameW
GetSystemDirectoryW
EnterCriticalSection
CloseHandle
LeaveCriticalSection
InitializeCriticalSection
WaitForSingleObject
TerminateThread
CreateThread
Sleep
WideCharToMultiByte
HeapAlloc
HeapFree
LoadLibraryW
GetProcAddress
GetCurrentProcessId
GetCurrentThreadId
GetModuleFileNameW
GetEnvironmentVariableW
SetEnvironmentVariableW
GetCurrentProcess
TerminateProcess
RtlLookupFunctionEntry
RtlVirtualUnwind
RemoveVectoredExceptionHandler
AddVectoredExceptionHandler
HeapSize
MultiByteToWideChar
CreateDirectoryW
SetFileAttributesW
GetTempPathW
DeleteFileW
GetCurrentDirectoryW
SetCurrentDirectoryW
CreateFileW
SetFilePointer
TlsFree
TlsGetValue
TlsSetValue
TlsAlloc
HeapReAlloc
DeleteCriticalSection
GetLastError
SetLastError
UnregisterWait
GetCurrentThread
DuplicateHandle
RegisterWaitForSingleObject
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
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
shell32
ShellExecuteExW
SHGetFolderLocation
SHGetPathFromIDListW
winmm
timeBeginPeriod
ole32
CoInitialize
CoTaskMemFree
shlwapi
PathAddBackslashW
PathRenameExtensionW
PathQuoteSpacesW
PathRemoveArgsW
PathRemoveBackslashW
user32
CharUpperW
CharLowerW
MessageBoxW
DefWindowProcW
GetWindowLongPtrW
GetWindowTextLengthW
GetWindowTextW
EnableWindow
DestroyWindow
UnregisterClassW
LoadIconW
LoadCursorW
RegisterClassExW
IsWindowEnabled
GetSystemMetrics
CreateWindowExW
SetWindowLongPtrW
SendMessageW
SetFocus
CreateAcceleratorTableW
SetForegroundWindow
BringWindowToTop
GetMessageW
TranslateAcceleratorW
TranslateMessage
DispatchMessageW
DestroyAcceleratorTable
PostMessageW
GetForegroundWindow
GetWindowThreadProcessId
IsWindowVisible
EnumWindows
SetWindowPos
GetUserObjectInformationW
CharUpperBuffW
MessageBoxW
GetProcessWindowStation
GetProcessWindowStation
GetUserObjectInformationW
gdi32
GetStockObject
comctl32
InitCommonControlsEx
wtsapi32
WTSSendMessageW
Exports
Exports
Sections
.code Size: - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: - Virtual size: 65KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 3.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 4.8MB - Virtual size: 4.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ