Static task
static1
Behavioral task
behavioral1
Sample
c7b9fab57df07457c2b86a5232c3def9_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
c7b9fab57df07457c2b86a5232c3def9_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
c7b9fab57df07457c2b86a5232c3def9_JaffaCakes118
-
Size
340KB
-
MD5
c7b9fab57df07457c2b86a5232c3def9
-
SHA1
fb7fc64bdcd033a009028ae877c4be595a787603
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SHA256
628d4b0d4db40b11f6a5b1cff44a2d7645bf917cc699ca23767b1bc1e581e71c
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SHA512
09031d25ab0e07a2691df80cda64fa889e9d00a4104e427fec5c933bd5d0c1789574f7d36a5cef9fafaf6e082557a04634ef9ebb315e8c80e74404ca3cd829fc
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SSDEEP
6144:beXP4QXNGH5k4NXLuXUhxnBMimJsdTM+kW74Y:beXQDk4pLuXUzBMimJsd
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c7b9fab57df07457c2b86a5232c3def9_JaffaCakes118
Files
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c7b9fab57df07457c2b86a5232c3def9_JaffaCakes118.exe windows:4 windows x86 arch:x86
836bc1ba432a89a88060e9a862284d4f
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
ord693
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaLateIdCall
__vbaVarIdiv
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaRaiseEvent
__vbaFreeObjList
ord516
_adj_fprem1
__vbaRecAnsiToUni
ord518
ord629
__vbaStrCat
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
__vbaLenBstrB
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaVarXor
__vbaAryDestruct
__vbaLateMemSt
__vbaVarIndexLoadRefLock
__vbaExitProc
__vbaVarForInit
ord593
ord594
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
ord520
__vbaVarTstLt
__vbaVargVar
__vbaBoolVarNull
__vbaRefVarAry
_CIsin
__vbaErase
ord631
ord709
__vbaVarCmpGt
__vbaVargVarMove
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord528
__vbaStrCmp
__vbaPutOwner3
__vbaVarTstEq
__vbaObjVar
__vbaI2I4
ord561
DllFunctionCall
__vbaVarOr
_adj_fpatan
__vbaFixstrConstruct
__vbaLateIdCallLd
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
ord601
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaExceptHandler
ord711
ord712
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
ord607
__vbaI2Str
ord608
ord716
__vbaFPException
ord717
__vbaInStrVar
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaI2Var
ord537
__vbaStopExe
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
__vbaVar2Vec
__vbaR8Str
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaI4Str
__vbaVarCmpLt
__vbaVarNot
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord578
ord685
ord100
__vbaVarTstNe
__vbaVarSetVar
__vbaI4Var
__vbaLateMemCall
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
__vbaVarMod
ord616
__vbaVarLateMemCallLd
__vbaFpI4
__vbaVarCopy
__vbaVarTstGe
__vbaVarSetObjAddref
__vbaRecDestructAnsi
__vbaLateMemCallLd
_CIatan
__vbaI2ErrVar
__vbaStrMove
__vbaCastObj
ord619
__vbaR8IntI4
__vbaStrVarCopy
ord650
_allmul
__vbaLenVarB
__vbaLateIdSt
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 140KB - Virtual size: 136KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 192KB - Virtual size: 189KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ