Static task
static1
Behavioral task
behavioral1
Sample
4065cdd35d8cc502cb9b0856db009a90_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
4065cdd35d8cc502cb9b0856db009a90_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4065cdd35d8cc502cb9b0856db009a90_JaffaCakes118
-
Size
396KB
-
MD5
4065cdd35d8cc502cb9b0856db009a90
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SHA1
c873d262735c1f9925194ee2b22e5dd2a18fccdc
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SHA256
d280b0c7d78cdbdc0b8553fe2cfe1556ed680c0e6b4211bb6fb68832b8a3f380
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SHA512
96b4782bd496cdb41342407f3d2672d96e5dc3728998f2a50181c0256312fe662648296de00cf843b18573cc8ad1a4754e61da0fe9a042b385e2aa930bc78dbb
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SSDEEP
6144:Tjw86qZGlBzFWYSTnEiEcVc2vKx7TCNVq1i4Upx0DKHE2ViGuPizZrpRf3WO/fwW:T886OGTpWYSTnEg/vGgEKHFgGuarpX
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4065cdd35d8cc502cb9b0856db009a90_JaffaCakes118
Files
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4065cdd35d8cc502cb9b0856db009a90_JaffaCakes118.exe windows:4 windows x86 arch:x86
f50c2866970e8a78a83ff75c6f756833
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
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaHresultCheck
__vbaVarVargNofree
ord187
__vbaFreeVar
__vbaAryMove
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaPut3
__vbaEnd
_adj_fdiv_m64
__vbaPut4
ord517
_adj_fprem1
ord518
ord519
__vbaCopyBytes
__vbaStrCat
__vbaLsetFixstr
__vbaHresultCheckObj
__vbaLenBstrB
__vbaLenVar
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
ord669
__vbaVarForInit
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
ord520
__vbaStrFixstr
__vbaFpR8
__vbaBoolVarNull
_CIsin
ord631
__vbaErase
ord709
__vbaVarZero
ord632
ord525
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
ord527
__vbaGenerateBoundsError
ord528
__vbaGet3
__vbaStrCmp
__vbaVarTstEq
__vbaAryConstruct2
__vbaPutOwner3
__vbaI2I4
ord670
__vbaVarOr
ord564
__vbaRedimPreserve
__vbaLbound
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
EVENT_SINK_Release
__vbaNew
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaFpCmpCy
__vbaVarMul
__vbaExceptHandler
ord711
ord712
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
__vbaI2Str
ord607
__vbaVarDiv
ord608
__vbaFPException
ord717
__vbaInStrVar
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaGetOwner4
ord535
__vbaI2Var
ord644
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaInStr
__vbaVar2Vec
__vbaVarInt
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
__vbaVarNot
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarAdd
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
__vbaVarCopy
ord616
__vbaFpI4
ord431
ord617
_CIatan
__vbaStrMove
ord618
__vbaCastObj
__vbaAryCopy
ord619
__vbaStrVarCopy
_allmul
__vbaLenVarB
_CItan
__vbaFPInt
__vbaAryUnlock
__vbaUI1Var
__vbaVarForNext
_CIexp
__vbaMidStmtBstr
__vbaFreeStr
__vbaFreeObj
__vbaI4ErrVar
Sections
.text Size: 384KB - Virtual size: 381KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ