Static task
static1
Behavioral task
behavioral1
Sample
fb74403d4776e8cb1bfa21dbd6fd98dc_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fb74403d4776e8cb1bfa21dbd6fd98dc_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
fb74403d4776e8cb1bfa21dbd6fd98dc_JaffaCakes118
-
Size
224KB
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MD5
fb74403d4776e8cb1bfa21dbd6fd98dc
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SHA1
6bad2e8d247dfc844c61c9b40b097e8e8a04a9d8
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SHA256
426a6541af612796bb2b4d4a5f6f4aed4648cc1efe419bf0861672c170e3d581
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SHA512
9c677bac6165f9e69e5bdcd0d54dbe00e3cc2399ebe295c42559072558591d92d03cb249d9bf5b3af2d6fda6009096d62af1de9c9e1750b2c4587cd90ebf9395
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SSDEEP
3072:EoO97BH+vJfCOOYjaFi/WimUrPdy4z0gJPKVDfzxH2LFZRL:ErleFCuaFGYDbp8vL
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fb74403d4776e8cb1bfa21dbd6fd98dc_JaffaCakes118
Files
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fb74403d4776e8cb1bfa21dbd6fd98dc_JaffaCakes118.exe windows:4 windows x86 arch:x86
8bbe56be552e64d1269338e4dd3da9ff
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
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaLenBstr
__vbaStrVarMove
__vbaGosubReturn
__vbaFreeVarList
_adj_fdiv_m64
ord516
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
ord631
__vbaErase
ord632
__vbaVarZero
__vbaChkstk
__vbaGosubFree
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
__vbaRedimPreserve
_adj_fpatan
__vbaRedim
__vbaRecUniToAnsi
__vbaUI1I2
_CIsqrt
__vbaUI1I4
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaGosub
ord607
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord644
_CIlog
__vbaErrorOverflow
__vbaNew2
__vbaVar2Vec
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord573
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaAryLock
__vbaStrToAnsi
__vbaVarDup
__vbaFpI4
ord616
_CIatan
__vbaStrMove
ord618
__vbaUI1Str
__vbaStrVarCopy
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaI4ErrVar
__vbaFreeStr
__vbaFreeObj
Sections
.Upack Size: 112KB - Virtual size: 112KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 108KB - Virtual size: 108KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE