Static task
static1
Behavioral task
behavioral1
Sample
f4881bb4e412749f5dbf73d1563cf195_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
f4881bb4e412749f5dbf73d1563cf195_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f4881bb4e412749f5dbf73d1563cf195_JaffaCakes118
-
Size
240KB
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MD5
f4881bb4e412749f5dbf73d1563cf195
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SHA1
cb1b200905df150e71ab1baf63de8a1e2bd6896f
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SHA256
4a95ffa87c04e4b1bb7477d6881ea836df7538531ecf360043498896988f554e
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SHA512
c8d6f1ec5ab5a73eb42c8884cfd74bd6f46b79676c572bc2851654f0b3de7e81982d670ab81ee0da66dcaaa9b4db878d767ce949e34a671aebab2b0814e8a86f
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SSDEEP
6144:YW2pOlA7J17YwfyWnMWDmdL5P8HW/9q0tsmEgCkd2iBg92mDQP:11akRy1DmYoPCkd2sKvDg
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f4881bb4e412749f5dbf73d1563cf195_JaffaCakes118
Files
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f4881bb4e412749f5dbf73d1563cf195_JaffaCakes118.exe windows:4 windows x86 arch:x86
450ecfaff7f8bc0c7067392673e26cc1
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
__vbaVarTstGt
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaRedimPreserveVar
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
ord696
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaVarIndexStore
__vbaFreeObjList
ord516
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
__vbaVarSetVarAddref
__vbaCopyBytes
ord628
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenBstrB
__vbaLenVar
ord665
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaVarForInit
__vbaExitProc
__vbaOnError
__vbaObjSet
ord595
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
ord597
_adj_fdivr_m16i
__vbaVarIndexLoad
ord599
__vbaForEachCollVar
ord520
ord309
__vbaBoolVarNull
__vbaRefVarAry
_CIsin
__vbaErase
ord631
ord632
__vbaVarZero
__vbaChkstk
ord526
EVENT_SINK_AddRef
ord528
__vbaStrCmp
__vbaVarTstEq
__vbaAryConstruct2
__vbaObjVar
__vbaNextEachCollVar
DllFunctionCall
__vbaVarLateMemSt
ord670
__vbaCastObjVar
__vbaLbound
_adj_fpatan
__vbaStrR8
__vbaRedim
__vbaRecUniToAnsi
__vbaUI1ErrVar
EVENT_SINK_Release
ord600
_CIsqrt
__vbaObjIs
__vbaVarAnd
__vbaRedimVar
EVENT_SINK_QueryInterface
ord710
__vbaExceptHandler
ord711
ord712
__vbaStrToUnicode
ord713
ord606
_adj_fprem
_adj_fdivr_m64
ord607
ord608
ord716
__vbaFPException
__vbaStrVarVal
__vbaUbound
__vbaVarCat
ord644
ord537
ord645
_CIlog
__vbaR8Str
__vbaVarLateMemCallLdRf
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
ord681
__vbaI4Str
__vbaVarNot
__vbaFreeStrList
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord578
ord100
__vbaVarTstNe
__vbaVarSetVar
__vbaI4Var
__vbaVarCmpEq
__vbaVarAdd
__vbaLateMemCall
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
__vbaFpI4
__vbaUnkVar
__vbaVarLateMemCallLd
__vbaVarCopy
__vbaLateMemCallLd
ord617
__vbaVarSetObjAddref
_CIatan
__vbaUI1Str
__vbaAryCopy
__vbaStrMove
ord619
ord650
_allmul
__vbaVarLateMemCallSt
_CItan
__vbaFPInt
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 224KB - Virtual size: 222KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE