� ��c=mI����o�9�#Ezû���Э@g:[W2���!Wc<�R�Im��_�R�f��@œc�ֻ���6���#;Xr6R���d�]-���X]�ˣ����������P�N�ӵac 1%�6K�����ACHK� +�tEw�ij0�;%���T�{�V�h`� �_Xbf&��3�!�� �Od��S�1�3���A]+Z8z��ʯ=��u%���l�Y��D�����\��$��}�D��_p�7"&QS�����2���3�[�����wܙ�@| ss�s�#��}4,� ��5Cc*��\��U�mt�R�bS���4x9Ѩf�������v�d�� �)l}����Ш�/����f6�*@Hp����;Њ���z��x��H���]%�L �F =Ӹ�<�֩h[�c�'�����2�8fd��0"�3��m���SR�@O�Y"C_q�g=�m��e��J�:x��)���K~�������7� s��Ȋ=u��q�����[��^u:'[��ćDP�㦌� �,���"W������=74��k��s�W�XQ��nj�N@�~��`b�oE�r���V �FI��6�JY���0��;]w>��n�u�~����g��rn�<E��~�p���;�-IP�p�1��~�F���%͚����� '��}o�����D�?Vˠ��e�8c]Uq&��Q�"V�\�X=2�يWU�A��(�5q�WA��8�U�y$pÏ��Vs��{h���G4���V(<�8�:��(!KѨ�X�g>�Bw_�U�?��,�(���"�<��V[QY��&l��Z^ �w㗂��(�A��&��7��YٟӤ�C�z@������X��:�k��:m<'��$����D�⏀j����.NQx���V��8l�J�R�lۃ�x 3���&���2u��Z��fR��Ln|7˩��9`��S�g��-�⟐(��IO(��d�0�B�g�R�Z��;ejO0 `�om,8���>�rW��r�O�+IT�NV�������b�#���f0QKs�^�Y�\�t]�8��Qj�:on�QD��)�/���Uni�I�\Rї���D�vՂ�@��.i<ړmN�|���ԕ�Yq2aA~����<o}��~��n�M.~���l]t���mr]�-��~l�ֺ�����lC�u��#Q+7"o�T�w/< ��5��l@��2w�X(h,�Mx;� ˁa0�U�癟>���U˹�R��2�zh��lw]7Wʟ�D�-���Ʋ��LJZ)9�1�'\K��+ T�֤�✺y�P��_�]x�����Zc��\T?#�� 3��Y�Yz���צ&N���D}^���7 Hvӻ���DLW�HH�3�F��7&R1o���Ͷh�2>T����3�ɻ*�Oe�aXIB�,��"�����E��M�(k��u��ѩ~���ec���O0�F�ռ���3m|�o���f�����嵈JYӝr�4+�c]`G��(�l��Y|���Llx����p�D����6;%�Ӡ)�ٴ����e+�a�Ux��u�;?{����tN�>[Q���h�l����)Wev ���a�N�����{)�O��ƈA%{(�-:������M�[�$?�eu�^�s�u�yl�����{�ોŁ��<�a5����YM�-h?����Dj| hFF����]&t8�9�L����࢞!��;��W��k��^�g/o4=8d�6�L�ځj �j�*�߶�c�r$����[ z6�P��#4��IV�)�C=�hn%U3Θ���uUvw�!)�x2�3Py|����ϯ�=��&�$�5�] ����m[��8���0\yD%�>��{)����:�X�k4mYHl$�~Q%��yQK#7��;��oXS���k>��w���vn�n��v��)���P��f����&��1E�'�����&����Γh6�����H��1�6�v���+�� �r Ayn���}]��Du�����`^w2m�V�^T��8�X�����{�H=�q(����=���`�t�ν�@�����#{�u7L��ſc�[�U������#��~�����������k �"����-@7n:���+��J�9q#��>��(�#gF� �=�:`�F�J��Q?��Y��:;�jq��N�䳽�Ӫ�MjZ�q!Y|�O�q�z)���u���ܩckᘷ���S��}�)Q��vm8ƙ����)`8#���Ӳ�]w�!�Lyޝ84 ,C,bہ٫����r��8��x�ne�F���S�sRÂ��|�j�|S�d�,\_ϧ��ZS�����V��>��.c�˰��C菩�lO���ɂ�3aYX��o�f5�*�O����[�] �x��甾���rI�}�r����+� Ft<gH�c�3�U������� �+F�N �� �0��Bj���Lfuf8��h �������H���+SQ��"x=ʯ���rr�.���Aƅ��o!�haP����W��k,E'�ov�U����Q��嚮�c�Rq}A�<����FK��Q>= ����yCnmj��,�������v�;��Gm L�5=��X�9̘����W�ڭއ�b���t�4�% �D��bF�;�3�� �G�V��2A텙c��ߺ/����@�K� ,�GsXc�᷉f6��]��tF�g�a�PDE8��M�^[`{�2��~mR}o�WOU�В�8�p�&qꐰ��,�LQs�Ժ�`�nb��� `sD�]j�<E����P��oO �w�`o�Z���&��>���s6q�6�!�Ҳ̨��B�ni�Wß�(d�;�s�����#b�a ��������b�Y�+[G��V��r�OY���Z�m�u�J�n�����u����&��,[����Cɕ�!j�,'4�U��Q��n�7C��R�Jǿ�=�'M�ge/�&+i( �iF?����F-@�3�d8�<��'}�F���N�h2^�C�o�7j��s𗰠�D�G�aɑNY�&i04�u��4oQsc�/��f�7��!�n���E~&oi�m��Eix�udR'c�d�f��ZA�" L͍�KQ��zHE����<�(��������㥫�е�Q
Behavioral task
behavioral1
Sample
6819962f3760bbe0f1aa05bd546a825d71cec596bd52e88cf60e4bdcbadf19e9.exe
Resource
win7-20231215-en
General
-
Target
6819962f3760bbe0f1aa05bd546a825d71cec596bd52e88cf60e4bdcbadf19e9
-
Size
6.2MB
-
MD5
a8e19a412569371daf816d97494a133e
-
SHA1
4750aa715d02012b7293b279c753063d905ee040
-
SHA256
6819962f3760bbe0f1aa05bd546a825d71cec596bd52e88cf60e4bdcbadf19e9
-
SHA512
7457846712e1c95ecc2b50c5755a6762bfde225d0bf78707ddbff22f45d91ba228e466d7fc9064d541526324a27ee4fbc357cd9ec8420a109df31d1c89b90cde
-
SSDEEP
196608:mklUOrbNH6NRuRn0/r1uWH6YULf4kb3H4+d8:mkD6NYn0BuWmfbX4+d8
Malware Config
Signatures
-
resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6819962f3760bbe0f1aa05bd546a825d71cec596bd52e88cf60e4bdcbadf19e9
Files
-
6819962f3760bbe0f1aa05bd546a825d71cec596bd52e88cf60e4bdcbadf19e9.exe windows:5 windows x86 arch:x86
5665a2e81bd8bbd48dd9570005d0150c
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
winmm
midiStreamOut
ws2_32
WSACleanup
kernel32
GetVersion
GetVersionExA
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
PeekMessageA
GetUserObjectInformationW
GetProcessWindowStation
GetUserObjectInformationW
gdi32
ExtSelectClipRgn
winspool.drv
OpenPrinterA
advapi32
RegOpenKeyExA
shell32
ShellExecuteA
ole32
CLSIDFromProgID
oleaut32
UnRegisterTypeLi
comctl32
ord17
comdlg32
ChooseColorA
wtsapi32
WTSSendMessageW
Exports
Exports
Sections
.text Size: - Virtual size: 1.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 572KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 377KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 3.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 6.2MB - Virtual size: 6.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ