Static task
static1
Behavioral task
behavioral1
Sample
1b8c9a8d449413f4e6e5ea604ae41f21_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
1b8c9a8d449413f4e6e5ea604ae41f21_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
1b8c9a8d449413f4e6e5ea604ae41f21_JaffaCakes118
-
Size
132KB
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MD5
1b8c9a8d449413f4e6e5ea604ae41f21
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SHA1
84d7486a489f09974047237838d29072048c84ff
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SHA256
d8059c37841b227942a5b5146c5ba6103e0b5b31539c57ee8ba863b9763cd2fb
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SHA512
4ff2567708af41bfc51a5e8e098fdd36b9b45583743a475171c203c9ab59f5c48f1cfae7a6c1c5ef43cf6d525afadca1133de49b90abeb2e8330eaa8641aed0b
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SSDEEP
1536:ZwWghgYu9+7gWbrimfWSeJFzkRcTwdE1dIumgDL0FfxTGCpiqFhTY:ZwMT8gWi2eJFzkRswZumgDLOfviqFhTY
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1b8c9a8d449413f4e6e5ea604ae41f21_JaffaCakes118
Files
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1b8c9a8d449413f4e6e5ea604ae41f21_JaffaCakes118.exe windows:4 windows x86 arch:x86
913062b9312612d906b7e16978ec1ec8
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
ord582
__vbaVarSub
__vbaStrI2
ord583
ord584
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
ord585
ord187
__vbaVarVargNofree
ord693
ord586
__vbaFreeVar
ord587
__vbaAryMove
__vbaLenBstr
__vbaStrVarMove
ord695
ord696
__vbaFreeVarList
__vbaEnd
__vbaPut3
_adj_fdiv_m64
__vbaPut4
ord516
ord517
_adj_fprem1
ord519
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaRecDestruct
__vbaLenBstrB
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
ord669
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaVarIndexLoad
ord306
__vbaStrFixstr
ord307
ord630
__vbaFpR8
_CIsin
ord631
__vbaErase
ord709
__vbaVarZero
__vbaChkstk
ord633
__vbaFileClose
ord527
__vbaGenerateBoundsError
__vbaStrCmp
__vbaGet3
__vbaAryConstruct2
__vbaPutOwner3
__vbaI2I4
DllFunctionCall
__vbaFpUI1
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
__vbaUI1I2
_CIsqrt
__vbaVarAnd
__vbaUI1I4
__vbaFpCmpCy
__vbaVarMul
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord712
ord606
_adj_fprem
_adj_fdivr_m64
ord714
ord608
__vbaFPException
ord318
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaGetOwner4
ord535
__vbaI2Var
ord644
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
__vbaNew2
__vbaVar2Vec
__vbaVarInt
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
__vbaVarNot
__vbaDerefAry1
ord576
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord100
__vbaI4Var
__vbaAryLock
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
ord614
__vbaFpI4
ord616
__vbaVarCopy
_CIatan
__vbaStrMove
__vbaAryCopy
ord618
__vbaStrVarCopy
_allmul
_CItan
__vbaAryUnlock
__vbaFPInt
__vbaUI1Var
_CIexp
__vbaMidStmtBstr
__vbaFreeStr
__vbaI4ErrVar
__vbaFreeObj
Sections
.text Size: 100KB - Virtual size: 96KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ