|����[�����]������"��������{4(")���h`W��sU�61�f ����!(�m����x�Nk���F0�O�������3�����<���H�h'yOhe�(e�Dp:,a`�����ȁ�l �29����7Vӓ �t?�Z�436un%�]�$RZ\B]�\|���� k3j�7E�:>�O��/�����Y3�X�����9������Ƥ�Cv�0�f�v��7_@S�Q��CH�u���e�a�8�f�g���~-���̢o������'��}W�ʁs_�;�lM#r*e�ʻ�'��c�B�����*� ���s5�'�l13n�P�;z��ϯ���fF/�C��v>�pH0�,ul�N�����hp�45����xT5M}�S-����O{��^�uى���L!H o����߹��BiD��9���8:�l��m{y|\�D�k�-P/.~j��AX^Y�c�H�J8�ż@c�ѻcT7��+~[q���&R�h }���Y��J�!���dr[)��M,2�N3ĢWͪz��x�Q� �!���g�J�s ��l!�D�!�CCؐVL�CS��o��W�jw�릻����<�|{`coڑ�h��E �gh�# W�K��']���j���L�ܒ6�A�E� i��g�^�<x��WrY��sPDPGa��'v%��7��v#�g/�n�>Ε<q�f��K�H�����"+����?O�M�ZT���]%ji}S�����Q� ���t"�J'�a�-g�"/r@n��V��ka��\w���MH��۶1 0&��dO�pn0����o$Wp���vLSy�*����ҿ֝�N/���z�}�*�0�o�!�{C�k�`z�Iqܼ &iY��E�UA!WZ7,��lK�l��1�¨[l� ���j��02u<������j������ݠ�8��� ��OΒ�0�2i�����`��xfŪC14Q�N �U�f��|��(�B��k�V;�Tq��DSAbW,�l���'c� �}�����1�����y�:��gZx�����v�9�>�1W��R�hy�9��g\�3f�`�SD9�����X.gɘo�Fy�ĝIʷ����\�#|��k�u&H�r�uQe�5��y<�K5����Xh\��\ܒ���Љ�3t�n�T&��o�xr�9��@&~"�>vw]��̮�����׃\^vma�[��YB��a�����n��ls������Y�l������ ��hJ�7��C �J�Q���2��5b�x� X<U��P�#Z&�.� �*���7��2&h�l�]����\����k��*���Zs*��3Hrto���/�J.f����.���͢�$�[F��ǭX8dd& <�JG�n"�W���VՠMuQ2�:���@WV��75Q�|��-n��= 풿]�&+�i���~���е�k�/zԩK�[0�[7[��z��np�o����3�6��������oȝ�����W3<{��|�q=;\����;�LO�� ֔e�v`����PK�!3��S$Iʯ~;}�U�@�,��^ñ{�'�������J��N��[�LhǦ]�G�[�mW�TKg���o��hP�$���a���iKˢw�� 8����K�K�O�r �{a4�4)~8� �B����\T8�,��⬵�ӻ������$��H̯o�@8���~����3�I9;Ǧq7��f�����_c�>���|���L&�n���A�g ���ᔛ���璡5������$c�B���&. ����A�I�Y&D�g,,tj�~��������X[���{@�Ş[/{}�ן����_Q����>D��Pن[;����͑�W�CU$���ʲ2Y,sh3��j�Z�ɱV�5��i�.Jh���\���2�YfM���J�wNb��"�-V����E�[3!�/;Jz��f�����\�G��6��w�#=n�@@KޅY}�rˢ��H7���ut�����jZ����En�džd�V)nH{=���?hq\��}i ᗒiW�=�iIul�Y�W����{�e4~�˕�Ů���گ7L� ?p��:�K�~�������v^���N��9 �%��w���;1��`A#��2��#�Di�r��=�ք0ϴl<�,>���������h(�]O��(JdK�a8�I������E�y���2��`p�C�� O*4�FU�;s�rƔ�6&<7�����;;��rR[�4n��������������?��R�����tq�Bn��������%��XpG�Ke�V*c� ,j�z̙��\����(C��C ��/쌵��u�}n^Q�ⰾq�-�Zx����dq ��8ݛ_Ҧ�c�r�S��BŮ��P���<�$t��Yo� @���� ���?5z�����Q�˰t����g����ZSe��2i+?�rʿ��m܂��b���s��NDզ�Z��U� �Q�����q� ��'��P�s�a?�]�� #)qFY~ T�.�0p~�?|��g�=����3�%D��4���̢]��O���P\z�p.�F��o@��H���`N7��z!��mY��1d�&;Y�z@-�_D�g�@`%�p��zr�?��\��(�!GV{��Ǐ�OV^���۫���*�E�o�>��m��!{ ���~���+/�5��k�x���v����"�ׅf�~W�lӫ����Q�JX��v`���N����S�u�=�:��2�(��Brs���/�x�����8�G��ڒ�m�ao���5�����xS|�·��.5O�����81u)��WK��9AQ��u�,FI��&~�[��c�\?�+g�e'AA���47�\9��#���H��5�OF�TMGH~�k�a2�����"H���\X�SP�š����0��:z��$n�p�5Qܰdh�N��VMB$+� >�|�Mď�p��C��������YIʬ$�*X��D��|A��IZ#ùC+��B��=@���~2�m~�lސ3��&6�C�����ז��~�ǐR�CG�p�(f�?
Static task
static1
Behavioral task
behavioral1
Sample
155绿色软件站.url
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
155绿色软件站.url
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
YewenV47.exe
Resource
win7-20240704-en
General
-
Target
b33d212c3b70a48594852f1b7e9c40fb_JaffaCakes118
-
Size
1017KB
-
MD5
b33d212c3b70a48594852f1b7e9c40fb
-
SHA1
c906fe3ed36fe41e920f565c5887209973c812cb
-
SHA256
6d7f5f689a6d29bda06be2db416c01d47c0481bd4398e4092fa72ab1878339ef
-
SHA512
fe83a58863d006b5b6ec1527cce43901926f61b7f346908b1206251a752374b05057ff84c93e0786023876fa89802f4ea0ed2505feb969171525db29e2d305f5
-
SSDEEP
24576:ShAno2UqVpUSS+2zMtaR8wKYm2OZqrG7i0CKd0JRIjgO/hVT:TnnxKCmtTOZqrvB/oT
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/YewenV47.exe
Files
-
b33d212c3b70a48594852f1b7e9c40fb_JaffaCakes118.rar
-
155绿色软件站.url.url
-
YewenV47.exe.exe windows:4 windows x86 arch:x86
5451146c7f42324d3e9b70a065514203
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
winmm
waveOutUnprepareHeader
ws2_32
accept
rasapi32
RasGetConnectStatusA
kernel32
Process32First
LoadLibraryA
VirtualProtect
GetModuleFileNameA
ExitProcess
user32
wsprintfA
MessageBoxA
gdi32
RectVisible
winspool.drv
OpenPrinterA
advapi32
RegCloseKey
shell32
SHGetSpecialFolderPathA
ole32
StgCreateDocfileOnILockBytes
oleaut32
SafeArrayGetDim
comctl32
ord17
oledlg
ord8
wininet
InternetCanonicalizeUrlA
comdlg32
ChooseColorA
Exports
Exports
Sections
.text Size: - Virtual size: 538KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 925KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 313KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.huahnz0 Size: - Virtual size: 184KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_WRITE
.tls Size: 4KB - Virtual size: 24B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.huahnz1 Size: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 204B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ