Static task
static1
Behavioral task
behavioral1
Sample
a833b85e929be923537f78905a382c37_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
a833b85e929be923537f78905a382c37_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a833b85e929be923537f78905a382c37_JaffaCakes118
-
Size
476KB
-
MD5
a833b85e929be923537f78905a382c37
-
SHA1
0462f6e2e2d7a74d18e0d0b32d6a358c8a05de2b
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SHA256
cde6cf494da932e219e033a65f12afefa00792351f1aed30257109bf45d78755
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SHA512
80164880b33435e36146f2651b06a08660b1d7bf9e68959b4711a18ab154ba5375e234c40edb9e5be2eeb00216dd9c46e6d615c0e75ed5b55c489ffe1e167069
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SSDEEP
6144:TjtisVV/LU/lgx0TJV//gBiRt9KxMtmkA2R3ddr92gjr2Shyk5lYw9J1WV/:f1VTju/L9wod0utX5+w9zI
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a833b85e929be923537f78905a382c37_JaffaCakes118
Files
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a833b85e929be923537f78905a382c37_JaffaCakes118.exe windows:4 windows x86 arch:x86
e2c735f2329a356b99ac7129e2be8171
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
__vbaVarTstGt
ord582
__vbaVarSub
ord583
ord690
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
ord588
__vbaLateIdCall
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
ord516
ord517
_adj_fprem1
__vbaRecAnsiToUni
ord518
__vbaVarCmpNe
__vbaStrCat
ord660
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaVarTstLe
__vbaAryVar
ord667
__vbaVarCmpGe
__vbaAryDestruct
ord593
__vbaVarForInit
ord594
ord595
__vbaObjSet
__vbaOnError
ord596
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
__vbaFpR4
__vbaFpR8
__vbaVarTstLt
__vbaBoolVarNull
_CIsin
ord631
__vbaErase
ord525
__vbaVarCmpGt
__vbaVarZero
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord528
ord529
__vbaStrCmp
__vbaVarTstEq
__vbaPutOwner4
__vbaPrintObj
__vbaObjVar
__vbaI2I4
DllFunctionCall
__vbaVarLateMemSt
__vbaVarOr
__vbaStrR4
_adj_fpatan
__vbaLateIdCallLd
__vbaRedim
__vbaStrR8
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
ord601
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaExceptHandler
ord711
__vbaPrintFile
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
__vbaI2Str
__vbaVarDiv
ord607
ord608
__vbaVarCmpLe
ord531
__vbaFPException
ord717
__vbaInStrVar
__vbaStrVarVal
__vbaUbound
__vbaVarCat
ord535
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
__vbaR8Str
__vbaNew2
__vbaVarLateMemCallLdRf
__vbaVar2Vec
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaI4Str
__vbaVarCmpLt
__vbaFreeStrList
__vbaDerefAry1
ord576
_adj_fdivr_m32
__vbaR8Var
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
ord689
ord610
__vbaLateMemCall
__vbaVarAdd
__vbaAryLock
ord612
__vbaVarDup
__vbaStrToAnsi
ord613
__vbaFpI2
__vbaVarTstGe
__vbaFpI4
__vbaVarLateMemCallLd
__vbaVarCopy
ord616
__vbaR8IntI2
ord617
_CIatan
__vbaStrMove
__vbaAryCopy
ord619
__vbaStrVarCopy
_allmul
__vbaLateIdSt
_CItan
__vbaFPInt
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 356KB - Virtual size: 354KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 112KB - Virtual size: 110KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ