Static task
static1
Behavioral task
behavioral1
Sample
a9b8a84871abcdb2a338ee52c6885846_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
a9b8a84871abcdb2a338ee52c6885846_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a9b8a84871abcdb2a338ee52c6885846_JaffaCakes118
-
Size
248KB
-
MD5
a9b8a84871abcdb2a338ee52c6885846
-
SHA1
69512d7b7e8997d525e07e09e418e48105d0bdee
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SHA256
036e16fe43acd4052b33fa6882d3f10ef7d63123934c8c107704664412b8ca20
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SHA512
810bf9076f989f1ef6528bdc522255f0b75e72e3dde8f29bd7b1f6451d65e429d7945a5763b076be6e64a830436fe68c15a25899318ba6e70abf95f6aad70df8
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SSDEEP
6144:Zj1GlhBYdaE+XiBwP5RfAlmJotHiPrAqlxxGJjGFPZEDsqgnWflJUi:Zj1GlhGdaE+XiBwP5RYy+jGR0g6ld
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a9b8a84871abcdb2a338ee52c6885846_JaffaCakes118
Files
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a9b8a84871abcdb2a338ee52c6885846_JaffaCakes118.exe windows:4 windows x86 arch:x86
aa67cca9d4e80a5cbfd5635d1a6e6db7
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
__vbaStrI4
__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
__vbaVarIndexLoadRefLock
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
ord520
__vbaStrFixstr
__vbaFpR8
_CIsin
__vbaErase
ord631
ord709
__vbaVarZero
ord632
ord525
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
ord527
__vbaGenerateBoundsError
ord528
__vbaStrCmp
__vbaGet3
__vbaAryConstruct2
__vbaVarTstEq
__vbaPutOwner3
__vbaI2I4
ord670
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
ord607
__vbaI2Str
__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
__vbaI4Var
__vbaVarAdd
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
__vbaVarCopy
ord616
__vbaFpI4
ord431
ord617
_CIatan
__vbaStrMove
__vbaAryCopy
ord618
__vbaCastObj
__vbaStrVarCopy
ord619
_allmul
__vbaLenVarB
_CItan
__vbaFPInt
__vbaAryUnlock
__vbaUI1Var
_CIexp
__vbaMidStmtBstr
__vbaFreeObj
__vbaFreeStr
__vbaI4ErrVar
Sections
.text Size: 236KB - Virtual size: 234KB
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