Static task
static1
Behavioral task
behavioral1
Sample
138eef789250959982da2796cc631131_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
138eef789250959982da2796cc631131_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
138eef789250959982da2796cc631131_JaffaCakes118
-
Size
193KB
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MD5
138eef789250959982da2796cc631131
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SHA1
3b3e0b4adcbbc796155baa69d7464e9e372bf1cc
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SHA256
84cc1aaccb5a9790f5bb34abe25438965e98118fe1633312c9bb6b9e1d921d04
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SHA512
ba12602745b04c5d278082809deeb75cdbc007cc251b00db6d4e1858476be190b2c9c96a1d630110cba0c45ec0444c962acd773457d4c8eb014ee150d0c8c190
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SSDEEP
6144:QolqPb5rrFOt4ayMvz58xJ4Fcj8oQVD+/:XttuaFccV
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 138eef789250959982da2796cc631131_JaffaCakes118
Files
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138eef789250959982da2796cc631131_JaffaCakes118.exe windows:4 windows x86 arch:x86
bed7ba8ee899ad838c055cc98032c701
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
kernel32
GetProcAddress
LoadLibraryW
msvbvm60
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaHresultCheck
__vbaVarVargNofree
ord693
__vbaFreeVar
__vbaAryMove
__vbaStrVarMove
__vbaLenBstr
ord696
__vbaEnd
__vbaFreeVarList
__vbaPut3
_adj_fdiv_m64
__vbaPut4
ord512
ord513
ord514
ord515
ord516
ord517
_adj_fprem1
ord518
ord519
__vbaCopyBytes
ord628
__vbaStrCat
ord629
__vbaInStrVarB
__vbaLsetFixstr
__vbaHresultCheckObj
__vbaLenBstrB
__vbaLenVar
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaVarIndexLoadRefLock
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord520
__vbaStrFixstr
ord521
ord522
ord708
__vbaBoolVarNull
ord523
__vbaFpR8
_CIsin
ord709
__vbaErase
ord524
ord631
__vbaVarZero
ord632
ord525
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
ord527
__vbaGenerateBoundsError
ord528
__vbaStrCmp
__vbaGet3
__vbaVarTstEq
__vbaPutOwner3
__vbaAryConstruct2
__vbaI2I4
ord670
__vbaVarOr
ord564
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
EVENT_SINK_Release
__vbaNew
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
ord710
__vbaFpCmpCy
__vbaVarMul
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord712
ord606
_adj_fprem
_adj_fdivr_m64
ord607
__vbaVarDiv
__vbaI2Str
ord608
__vbaFPException
__vbaStrCompVar
__vbaInStrVar
ord717
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaGetOwner4
ord535
__vbaI2Var
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaInStr
__vbaVar2Vec
__vbaVarInt
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
__vbaVarNot
__vbaDerefAry1
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarAdd
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
__vbaVarCopy
__vbaUnkVar
ord431
__vbaFpI4
ord616
ord617
_CIatan
__vbaStrMove
ord618
__vbaAryCopy
__vbaCastObj
ord619
__vbaStrVarCopy
_allmul
__vbaLenVarB
_CItan
__vbaAryUnlock
__vbaFPInt
__vbaUI1Var
_CIexp
__vbaMidStmtBstr
__vbaFreeObj
__vbaFreeStr
__vbaI4ErrVar
Sections
.text Size: 191KB - Virtual size: 190KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 832B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ