Static task
static1
Behavioral task
behavioral1
Sample
ef3a0d260afdde5656ed5f717c34623b_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ef3a0d260afdde5656ed5f717c34623b_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
ef3a0d260afdde5656ed5f717c34623b_JaffaCakes118
-
Size
132KB
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MD5
ef3a0d260afdde5656ed5f717c34623b
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SHA1
294f284abf17ffd88f25c1aaa57d94cfc495406b
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SHA256
36715df6b8879d4223c4e84e182d6e2eb5c5f0e4f886237893ba9a6a9eb10a10
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SHA512
1fa4f7d19d3ddd4d3f68327a96420dd7409c58c45ac33826c03f06a2fac7dc7bfa9a57289ea96799d0fea287ff96703a838041b25d7c83ab4aea974a46b0a783
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SSDEEP
1536:Y4ry1RX+spSx6jPdVIslKddW9qypu2ddxjpYwiAq4JqASswN6dWBsg/5RpiAhE:Yoqus4x6rd6YIeJjqP4yswNiq5iAhE
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef3a0d260afdde5656ed5f717c34623b_JaffaCakes118
Files
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ef3a0d260afdde5656ed5f717c34623b_JaffaCakes118.exe windows:4 windows x86 arch:x86
68e03b202c4bf0842dfff7ffbbf2a42c
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
__vbaVarMove
ord585
__vbaStrI4
__vbaVarVargNofree
ord693
ord586
ord187
__vbaFreeVar
__vbaAryMove
ord587
__vbaLenBstr
__vbaStrVarMove
ord696
__vbaFreeVarList
__vbaPut3
__vbaEnd
_adj_fdiv_m64
__vbaPut4
ord516
ord517
_adj_fprem1
ord518
ord519
__vbaStrCat
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenBstrB
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
ord669
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaVarIndexLoad
ord306
__vbaStrFixstr
ord307
__vbaFpR8
_CIsin
ord631
__vbaErase
ord709
__vbaVarZero
__vbaChkstk
ord633
__vbaFileClose
ord527
ord528
__vbaGenerateBoundsError
__vbaStrCmp
__vbaGet3
__vbaPutOwner3
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
__vbaFpUI1
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
__vbaUI1I2
_CIsqrt
__vbaVarAnd
__vbaFpCmpCy
__vbaVarMul
__vbaUI1I4
__vbaExceptHandler
ord711
ord712
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
ord714
ord608
__vbaFPException
ord717
ord318
__vbaStrVarVal
__vbaUbound
__vbaGetOwner4
__vbaVarCat
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
__vbaVarAdd
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
ord614
__vbaVarCopy
ord616
__vbaFpI4
ord617
_CIatan
__vbaStrMove
ord618
__vbaAryCopy
ord619
__vbaStrVarCopy
_allmul
_CItan
__vbaAryUnlock
__vbaUI1Var
__vbaFPInt
_CIexp
__vbaMidStmtBstr
__vbaFreeStr
__vbaFreeObj
__vbaI4ErrVar
Sections
.text Size: 100KB - Virtual size: 99KB
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