�vht��.�{,��>��9����g��fZ$� ^j�{�nE�+������7�wKW&�(;QO�=��:�[ ��\�\sW�Ͼv��{N9�Y�ڦ"���2��Pѐ�Q���ZA���msRXl�^͒@n��-d����1q1)�� u���FN�?ɚ[5yөcV�ʕ��|zc�P/�N�x�Ɖ'i��K�*�^�될�1H��LH��~��[��g~�7I�v?����tr�]�� �5훎vd�ï��C/�5ƍ���$�����Y_�|IGX�L*MPpt�V,�f�7�V$o�����p���Hg*�'\ C��Yf;�ߊ���wA`����q�dN�τ�͵��@?���i���2��fQ?�*�hZCY�}C��<r"Y�(�����% _'��Z��Yh$�L�,�z� �Gr���b�R�?'B%����^�m���:a�Ȣ�b?�n"��B��#������x;T��Z��p����L��>����R��)���h����o�ބ�3�V���&���o�v�5(�o�pS��բ2�6��Ƥ��}��Uu�8аa��@��i4N�o�ߧ3E��~^���qր� ��%rE�BO�@>�b�W:XV��c��P��G'��#)����@�JdD2<����@�����յ>N\K����%�Qa,&A���J���m<���v��-XX���ټ�-���Pj?^K����(9yd�!*�^R��*���Ww)88Z�����5�$�wS�����،-N�y|$�%���ր��#�к���Õ�*��n�����-O��W0q����z����]X��\��Ȥިj��G�6�*�l�����me�D$���}��>��-�^f�O�ph�&���۔�lqGg�ow^�:��"��%VM �N�̣_g�EԗDRP���̯�[ �1wj�&z���~���2vA��H��-����?�vm���(�(�i���9�J1$�=l]H��2�A���3�I����A0�:���ɇ\�l�]����f�J�Fp�Ѳ��IZx؛��8O�j��̶��+��P�U�����\f���,����uq���o�)/�%�jdg�c�H��ڙ= �n��7'�n���$�%t^M�?�@���������o&�![���SL�Tiz[���y{*� ��&`ȇrǛ�<��!,dϦ�������N��!k�4aaFlA6f�18��ê���wd��C����M��i�q�q8z�L�ߋ,f����#.�g���o�)Q�U�:o�2=�h�| �P�8y��V:�BY�˿�!g���e�������sK�Jɺ)��4�/�:ܿ��QF6���9�$��B�o1tyy���6aX�Ƈ�����G[� μ=��C�� G�7=�i0ږ�� |�7��BS=����#+��.7k��2 �9^D�U�_�.Zgv8(顫?N{<l�3Co�6h�+@+ؑ�n%>l K� �dF �q5�%��h��^�ͬl�5/�Bh�َ7�u�K�MY�� �0�~��E01fc�=)�-�|X�;uժ#�G<�ܕ�a��x�e�0����m*V�����2ad�� �gaT�j��l�[x �J�X)ߥ��m�;��+I��0����_�G}a�����F,�4�/h)�M��_��~3�*FG��yi�j�X���$��)U�{�D�4RK��1[Ą�����E/6Y�^�8M�� �;9��� �'�{�\Y��)ܠt!�1j�f��)�,!e��o�`cP��O��q\���'HL�8͡���,[�� yO�A47���aIQ�T�;����(��I�@P�^�|ߏ0�[����L3��@'�|�"�U!?y1-1����i����u�|)̈�(V�D>j�Plq5 r�֏�J�^�U}٧��~]��&��n������S�1���@ʉ �X�8�<���3�xI�aё�2l���Qy���J0L���M�|ȝR��#8*�T�s������h^�(��ٛ�KcK�0 �����,�˧YA\o8�th�4�.�.��l�ު(/�ߣ[aj\Yq\/� �ӞR�?�/��e�Ώjε(f�AT��S7�,�J�2��J�S�b�Y�c�K�i&��I���������>��[��cהJ~br����:����a�Fo�ҍW��G������op5�`R�����H�X_���aX�\���=�!���q�.�a����W=a��Y=(�/I�I�{E!7�km�� �ք��Q�������E���� ������xn�tZcI��� �JF8H���]5Y��xBe��Ź���`+P�V� �pH��X[���>�;?/�n�` ;'��r� �^�l�-o��b�EP"lwP`�F��ɹ/,������g���yLC�^Dh"HT�(a@�R����@�����>i�cG�er�a-�O���'·�Z}@��"��W.C ��^�V^'�._��)�TY_Rb�����7BW�'V��¤��3 {��A�hQ?�ׇnQA>װ�s4+֡!�%l��}�]���Ѱ�����8�K����J�&�~��K�}X|9����$Q�C3m��;9ɽ�o��i��/X_���|r�����̽զ1c�LN��ge�� 4l�9���P�)���uC��ҝ��#y�U��պ^/&p�'��N��)3�z{�. �R�>/ѷ��w>��'��!C����%�. ���'A<g����T�A� `�G��L~�t��6 �-����`��9`f9ɜ��X�:�X���$���aTMo��P������)S�ZWh��3U���!i~�}�b%e,*+�>K �U �+��1�E�z\���Лvج�/��`*F�VjE�Ƀ��1��R��˒�Ln�L�<�ﯳ��l���]O�3���\Y�D�f5�s�ϝ�X��gE�S�&�����n+�2 �o��5w0�C=<����F��^Y�t���|�~�,F�9��P�.bY�����Z(���"�k�nA�c�Y���x�:�t��\���� ���Rf7r�6 5A�N�L�;s��[$?d�*C����ݐ��T��L���t�V-��$.��
Static task
static1
Behavioral task
behavioral1
Sample
f918f0e499d67e4d03ea194d4ac19a73_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f918f0e499d67e4d03ea194d4ac19a73_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
-
Target
f918f0e499d67e4d03ea194d4ac19a73_JaffaCakes118
-
Size
6.5MB
-
MD5
f918f0e499d67e4d03ea194d4ac19a73
-
SHA1
dcea01f9b28f23eabecb72c0f4de5d7c3942b8d3
-
SHA256
a48504c33d133d18557a06df421cfab769571386ee879a04dcc7f290653f062b
-
SHA512
e454423048b1525d57d8e8b618b36c67ed82ea89c562e6e6c5d8413790d165496eb0e4aed2ff024950e130552f67a1775793e27008ac649186c0d1aa001ff939
-
SSDEEP
98304:BLs0D65es33YDXHkH31fedtTL58HFLY78mGmUHY9fL6nmXALF6SJ5u4y7tv+qJz4:zIesX9YL5MFLGIY9D2mXe6Sup7tGq54
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f918f0e499d67e4d03ea194d4ac19a73_JaffaCakes118
Files
-
f918f0e499d67e4d03ea194d4ac19a73_JaffaCakes118.exe windows:6 windows x64 arch:x64
b7357656f43ddf0d5bf4a996a7105c0a
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
kernel32
RaiseException
GetSystemTimeAsFileTime
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
gdi32
GetObjectW
wininet
HttpOpenRequestA
credui
CredUIPromptForCredentialsA
dxgi
CreateDXGIFactory
wtsapi32
WTSSendMessageW
user32
GetUserObjectInformationW
GetProcessWindowStation
GetUserObjectInformationW
Exports
Exports
Sections
.text Size: - Virtual size: 439KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 103KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: - Virtual size: 256B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.datax0 Size: - Virtual size: 4.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.datax1 Size: 6.5MB - Virtual size: 6.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 220B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.dataz Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE