����ꎣ��6jDx�塥<^�E,'Gf�?��\��I!�u�����5ސ������euW!����6��/������W{�l� ��r.0�X��)����n~�mK?!�,�(�����R6�+K#®ѽ�LѮ����V�$B��7.��Ӻ*����Ԁ���λ^x��<��������I%$c�� zJ=`~s��?���%)�h uK�y�~�ZI����) v��U�*#C�?���E�����P�/��k���o�f��������2|�v���-�՜�r���<_�M��=A�ښ���%~��-��u�_#���T��x���j90�ۓ�@��e8�C([f���=N2����ȗ�(H�'+�K���U�!3�.Y�(.v�O�P`�S��8}�R�N?���T$��d������5G��l[�M�7Y�;L��%��-���pY*�"���=��u��/������X�Vvmto�o�{.$i�Q���T+�T0W_����(��[�~�`i���#_[�X�Мp�ɼ��)���ͼ���PIXt� ]Gy�������bx�u'*���ht�U�5���_faP�F[p���є3o���Qu�lS23[ v�*� ��y|��h��p��k8� 2"v ����}J�e�3un��W�Ï�z�"� ���[���L�y�P����y-g��D���63�#MP�Rx�[ߘi�pZ�����F�9kB>������R���7��9�\gu��q5_���m�O�<�y��t������J�1��C��&f ���P��$m&���)����3�����i����k!��Y�ٙ��eBE�J_��Y�_��RI3���G�I@*Ǎ9�dFQ;{��MH)`&�j�t?E͋�]x��7�Z����rI_��q�"�P�p�Hƭ���υ:�Ku���M� lP̡�pw����U���T�ZL�(�z�xʕǸN��gz�9��ę��� ���n��-���PM�&e���L�4]����Ҷ$�=���*��Y;� ����R�b�s�k>^*�{q��K�[���,�Ϡ�}�ګv��L��p��bo衚��}�6��*u��1�@8ˎ��^,(�r��.Ѱ�&Y����]9��bn��/���Z��vyM�g�E����NV|Xo8V���P�D�ts�-u��nK���S��ʐ��SZl"�D6w7��_�TB<٪���JF£�L{�1����ݩ:���5��w�i�?〖��-�gKx0][G��\"��Ʉ�BhզV {��� &M��:`Pp���W}lQqcO�K�>O��}nS�e����-�#)� E�g�����载J���1y����6H��^���{M|��f���h^M��n��I��H&�?X8���U�P�}as$Ȁ����%�i]]{�4�����-g�CnV����٠��r�>{��%��*;Wh�k���-J�M�G�qH��@�'�Bv�@��DI�OR*�Ք��L�M>%{���� =v��(�4 j�Y��?���3#KU��ZܭVe�YG�mm^q} ܧl9���_$���(��\{����aw��A�9��*���h���W�|>�U��� rg8a��f�����Zh�>��<���0���X\/����q��*ٙ*_k'������0����X�Jn��<�eNX�AW��iНqxC�º=���&���6\�s�wf@�VL�'�ƥw\��ٓ�|��e��R���fݵK)c�vT+Ii�m]F�~���i��gh��Lx�K�Us�`��[�,sE�C\�E�d���c/�]&�t��i}�~ha�M���Q^WW{���o�H:���s�k�s����W.]�đM����x�ܴ�+��;_�7S�+ꦎ [\��;�9�&g�R(�"�J�����-yn|�2QX)���#��t��u�����-���& i�t��Jt����aK�^;�G���+$zq�P��b[�s��a�����Qi9��[�����$ �3\ aKԨ2�F*�^�8��2v�K��{,��\Ҷi+��ǑU%r2g��P�:��M�$�|�m���>��Z<��9�vX\���n*���T��� }P�[ʃ�W�3q5Wr4i1|P�@Xt��?�E&�@8�U��'h��\�Aȼn�Ak(�֖X�2|�Ҭ0ʰV�8}oJ��h7EĮ�g�8��Cm�!�Wg(���'�j��T����z�ۋx)��>�ëb�\_l���H�"����i�����h����T�_:V�4��B�~�y����H�Y�@u�����6H����ē<:�3n��c�� ��B4��Y+�l�_��3�!���>������r�* ��{銠��W��5�B��vl\y�^⪺����` w#�S������h�nkl�j�#�����x�X�ݲ��ZH_��������$)����8v��d��뽲�A�q�������� ����֠:�~aC(r,�����[�˚��������۩R�2G�-���l����&����!�g!_�i�i���h2��͂A�9Bd�+lb������a���e�L��h@f�dP!Y�S� ��=�����+��D�q�~�5�U����%�˵L��1��]�ޓ�(�b+�ϧx-}E1N"rkD���u&�s'Gv6!XQ)���<�����8��Ʈ5��� g��{z��_0����Ť� =���B�������A��Eo��.K��En2��w�N� ���l�0D����0x���\6r�����U�?���9�ň�2FP!�:oi��ʹ��B��(S-�P�]n�'�i]W�:,ʼn �2C�:Ѣ/��+�� ü�N�J��ȩ�v����]G�4�z��]Y��K��� R4�0�J�(�mbA���\��<ܑ�SZ���_�%U����K��V��!f�¹M�C��8�"�ib^`OC�0�K6�Cq��O�h@�@��y4Ru]U��d5<x�R��!��� u ��]p.%sٌu.0Td���M��e���xH���M���������ĭ�w`$�0\5��:�!ʌi��ƱT�{H�� �E������B����)��A��$!��#�tZ'u�LR5"��!D
Behavioral task
behavioral1
Sample
fce5831145b8b3094e5770217f9073e0_JaffaCakes118.exe
Resource
win7-20240708-en
General
-
Target
fce5831145b8b3094e5770217f9073e0_JaffaCakes118
-
Size
692KB
-
MD5
fce5831145b8b3094e5770217f9073e0
-
SHA1
8856341626ed01b9137e86d04937ce0386e779c0
-
SHA256
734749c0f14b81846f4137922600b7c1f9dded7aaab0b840e2bf9664f498aaa8
-
SHA512
c7d02102bb9cf1484e6820105eecfba7a2767ced811e36dd43ec3e7059da37788fa9db9beb611d6ffc01f18eb06ad8306156f021b87dc2fe9e49d7a058a08066
-
SSDEEP
12288:mnpqz8VHtaPqL2ae5JaT53krmt3zbWYnjW9Y7ilxGaHKMa59AX+aR98C:cpqz85UP42NPa13umlpjR0+59AX+3C
Malware Config
Signatures
-
resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fce5831145b8b3094e5770217f9073e0_JaffaCakes118
Files
-
fce5831145b8b3094e5770217f9073e0_JaffaCakes118.exe windows:4 windows x86 arch:x86
b47f2db5d7010c7f9c02c7c7ab7ba24c
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
msvbvm60
EVENT_SINK_GetIDsOfNames
__vbaVarTstGt
__vbaVarSub
ord690
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
ord693
ord694
__vbaAryMove
__vbaFreeVar
__vbaLineInputStr
ord588
__vbaStrVarMove
__vbaLenBstr
__vbaEnd
__vbaFreeVarList
__vbaVarIdiv
_adj_fdiv_m64
__vbaAryRecMove
EVENT_SINK_Invoke
ord513
__vbaRaiseEvent
__vbaFreeObjList
ord516
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
ord518
__vbaI2Abs
__vbaCopyBytes
__vbaResume
__vbaForEachCollAd
__vbaVarCmpNe
__vbaStrCat
ord629
__vbaError
__vbaBoolErrVar
ord660
ord553
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
__vbaLenBstrB
ord662
__vbaHresultCheckObj
__vbaVargVarCopy
__vbaLenVar
_adj_fdiv_m32
__vbaAryVar
Zombie_GetTypeInfo
__vbaVarXor
__vbaAryDestruct
__vbaCyErrVar
__vbaVarIndexLoadRefLock
ord592
__vbaExitProc
ord593
__vbaVarForInit
ord300
__vbaI4Abs
ord594
ord301
__vbaOnError
__vbaObjSet
ord302
ord596
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
ord304
__vbaVarIndexLoad
ord598
__vbaFpR4
ord306
__vbaForEachCollVar
ord520
__vbaStrFixstr
ord307
ord308
__vbaFPFix
ord309
__vbaVarTstLt
__vbaFpR8
__vbaBoolVarNull
__vbaRefVarAry
_CIsin
ord631
__vbaErase
ord632
__vbaVarCmpGt
__vbaVargVarMove
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord529
__vbaStrCmp
__vbaPutOwner3
__vbaAryConstruct2
__vbaVarTstEq
__vbaDateR8
__vbaObjVar
__vbaNextEachCollVar
__vbaPrintObj
__vbaI2I4
ord561
DllFunctionCall
ord563
__vbaVarOr
__vbaFpUI1
__vbaCastObjVar
__vbaStrR4
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaStrR8
__vbaRedim
__vbaUI1ErrVar
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
__vbaUI1I2
_CIsqrt
ord310
__vbaObjIs
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaStrUI1
__vbaVarMul
__vbaExceptHandler
ord312
ord711
ord712
__vbaPrintFile
__vbaStrToUnicode
ord606
__vbaR4ErrVar
__vbaDateStr
_adj_fprem
_adj_fdivr_m64
__vbaI2Str
__vbaR8ErrVar
__vbaFailedFriend
ord607
ord608
ord531
__vbaFPException
ord717
__vbaInStrVar
ord319
__vbaGetOwner3
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaDateVar
ord535
__vbaI2Var
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord648
__vbaR8Str
__vbaVar2Vec
__vbaNew2
__vbaInStr
ord571
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
__vbaStrCopy
ord573
ord681
__vbaI4Str
__vbaFreeStrList
__vbaVarCmpLt
__vbaVarNot
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord578
ord685
ord100
__vbaVarTstNe
ord579
__vbaI4Var
__vbaVarCmpEq
ord689
__vbaLateMemCall
__vbaInStrB
__vbaAryLock
__vbaVarAdd
ord320
__vbaStrToAnsi
__vbaVarDup
ord321
ord614
__vbaAryVarVarg
__vbaFpI2
__vbaVarMod
__vbaVarLateMemCallLd
ord616
__vbaFpI4
__vbaVarCopy
__vbaVarTstGe
__vbaLateMemCallLd
__vbaRecDestructAnsi
ord617
_CIatan
ord618
__vbaCastObj
__vbaUI1Str
__vbaI2ErrVar
__vbaStrMove
__vbaAryCopy
__vbaStrVarCopy
ord619
ord542
ord650
_allmul
__vbaLenVarB
__vbaAryRecCopy
ord545
_CItan
__vbaNextEachCollAd
ord546
__vbaFPInt
__vbaUI1Var
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaR8FixI2
__vbaRecAssign
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
ord581
kernel32
LoadLibraryA
VirtualProtect
GetModuleFileNameA
ExitProcess
user32
MessageBoxA
Exports
Exports
Sections
.text Size: - Virtual size: 963KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: 28KB - Virtual size: 29KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp1 Size: - Virtual size: 247KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 4KB - Virtual size: 24B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp2 Size: 624KB - Virtual size: 620KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ