��Ɗ�!� t� ��S3d�z�_K�Y>z�rg���$�mk��` O$)^M�3�:���Rغ�:�;��M�st�ȱ�K^F~DŽv @qo4���oG�'�A����vu%��?�"nrSH�:�K��llL�}?�a��b�W���u�"����yAn��J'�B'�=?��)�%m�R�[������q��%��3rqY_�i���=��YfP�R~��Z`�����Il�@a�^�Z":P (e�k��6ܰ�*�ϨԠ&��<���Uͅ�����P�M. ��]�q���V�Q���%F��O��x�8}@�4h��=l_P�*{j�E��P�k�%�6�{���vHPzk�2V�ʐ��d��u�;m�ˮzWrhG�6�߅�%<_����*IM]�t������#SۤO� ϶�n�֗G���O�����0q�t� j.)����e4�֑ӣ$�斢d��xy�����H4`;6�5���<H��c%��o[iQ�7H(��)�w+�V+���Y������1/�ƺ�%y�܁�`����-����Ƶ,K>6��)Y�U�j��;���q��+4:V{�>i��S�Y�B#�)���$PڊI0$�$Q��V)���]^�������� W��1U*$L�bV�w��D/���L��u����w)�D5�3���g�4�geP� ֽ\��s��I�ҝL��.j�Qѷ�����W�D3��T��|�)�m n��u�q�]��Zd�� �E�n�'�i!`xj��$ψ���hU{Wa'̠��hCq��F�0Ld$b^��Е!����4���l��+���PY��}�ʥ����NaY�����3uL������`�ɿ�����~�B(�k~�����{�A��{��&���͇��_�]�c5���;��\vԎ���,FmEU�]5|f&s�qw��H7!NpL�����IN�̧��Tx纒Mmr=�SC3U{�A����Q��Oa�s%��'o�㬜 �bՅ�&�h~�Mmn3�V��NA��㮿���͆�s����88r�ﭒ�tt쨔��6��g�zX2ٶ"��+��QN���]��jN՟����4�QWp�9���$�6��ﯙEi��'�b�#kОƼ�6� �-U�����a�������1�5/���P�����\������9%|��:�,���� 7ь۵�G}�ē 啇�dz��`�A�z���(��98b��jGD1 ����/k��7u��:i�Vx� *�a�)E��43�����ͺ��|;�dc۩�K}<c�M?��g%%�}��!iy�G�2W����~���N͋�K �?E�Ǐ�Tm���{�>��2�r�p�|ӻ����ƾq^��KA��ߝ\m\`]�e�~� ��'�j�+z�_�xx7��"���0~����y1(kZ#��[�Wf�F���z��� ^^^��Y���[���e��� �}.i�*"���0�Y��v�A���Qp�� ���f��V�'����Q��v%m�V� N�x��4o�yy�T�� �[����V&��<c�E�Ɩ��d"A�;���Y����������W��e � N�8k�tDZ�"EenJ)igp<��&+���������g' zyv�:d�p3�W��u���t�ÿ�?99�Ĕ���Z=�Y]xN6�CG~'9D��P�����`}m�+u��:7�s�R��}s�|���6Q��>��)���߷z �7=�b{q��Q��J����b������� zcaG�C��>�������z� p9����'�$���d��t.R<�);����H��rTK�O3��!�L���a�J�.o�DM����x�r��M��f�����(�w-�����ѧ*�y5�p0u���N���4������8M]�u�4��ג���S8�}����F�Xh���cCӽ߈���8Y�c0M�'a����>}w�u�CH���Y���c���n��yV}���Rn�f_"5Q�ke���хc���z���jR/s,r�&�w����f�U%.���k�R]�b���a�wD������ǜ�a��7͇`����pqs�rW�{��f?he�ŋChYT\�S{V�����;�H%��h���Ү;=i�@���*0���Z�$��ʁ��'��m�!����0�l���V��p3�Ѧ38ux���'���;����%݁ߓ�Z����e�R���<�v� ���M�!,3T�='8�Cn��Eo`�'�,QM����yǽC-0�i;���� Y�6��.�5�M�K�i��H <��J�ba����ʽ��4ze7|���T�`����F�/�i+h#�)͢��y��X`��in�����>�r�V�7 |����(��%*IV��uN8�9�U�X�K��[�6��~E��SX��QHة'5��{�ͷ�`x!aðE�C�N��p�7�;�AI6��%��3U xh���y}��0VѪAD� M����ҷiR�m<:����YNŘ�����-�L.����5o-;�k�kO�m�0�sU[�K��d��z��������ҙ ��ye|���[�t<�o����f���]Ud 1V)���M}"���k5�⭀D���;��=�����7�4�dz\9�i�M�y8+�h%@M2r�|ڱ�kַ�t�[s���F���D�6��\s��L�C��c��I2��-O�v�&���Yhl��4`Q(U�����kS�WN��_�!1�Ͻ��#n��6��]��;&��y�Z&����P��$�������J�:gB��b���-�� �I���g�c�\�!��*�Ơ�� ���ƒ��]�ygJ�{�'�9�Yt�6D�`�&�W��R0�/�_�×����#��û͊L��V��t�\|�"aw.�ToB�.�����JP��k��2L��/N��������H'hbsUr�\�zPh����kֆ�r�z#�8�}ո����g�Qg)�"���/��*��X'�{������n�d�&N�A_}�G&��}�AB�����s��tՏ� P1 @��!�/��P�n��A ��,����ʙ�w�Kz���Ҩ^0�V�:�C���O��
Behavioral task
behavioral1
Sample
3e190bb8aae1a1b58d078eb53fda31ae_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
3e190bb8aae1a1b58d078eb53fda31ae_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
-
Target
3e190bb8aae1a1b58d078eb53fda31ae_JaffaCakes118
-
Size
5.4MB
-
MD5
3e190bb8aae1a1b58d078eb53fda31ae
-
SHA1
1a6dcd1187d6bf651361074416d98d0f8604e854
-
SHA256
c50e16a9c6c4fd93fd01c7a1b8ff788eeddffea285b1010bbf905a2a8ccda882
-
SHA512
025648520280cdf6bcc82a0218e31def4e209acd2d43aa6b3daf6c82c56b7226a51bb12fd27b68342140d344078e06e7f5dfdcfdbb49cb5267dc194c3b957317
-
SSDEEP
98304:OhfrOlXhaJ0g0wZ4dJedwPyBPH2d5ksO8bWk6mpeSPEdMxz6XoDn241Ia8g1eJ/b:OB8xa2PdJednJfja1QA6X+nPug18
Malware Config
Signatures
-
resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3e190bb8aae1a1b58d078eb53fda31ae_JaffaCakes118
Files
-
3e190bb8aae1a1b58d078eb53fda31ae_JaffaCakes118.exe windows:5 windows x86 arch:x86
0f95a431ac4033f952fb4eecc31cf15d
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
RaiseException
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
ole32
OleInitialize
oleaut32
SafeArrayCreate
wtsapi32
WTSSendMessageW
user32
GetUserObjectInformationW
GetProcessWindowStation
GetUserObjectInformationW
Exports
Exports
Sections
.text Size: - Virtual size: 101KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 3.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 5.3MB - Virtual size: 5.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 108KB - Virtual size: 107KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ