Static task
static1
Behavioral task
behavioral1
Sample
3a8b7b500e3c77b251addcd6442c325c_JaffaCakes118.exe
Resource
win7-20241010-en
General
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Target
3a8b7b500e3c77b251addcd6442c325c_JaffaCakes118
-
Size
604KB
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MD5
3a8b7b500e3c77b251addcd6442c325c
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SHA1
1384b6a643296ae6e7aa67d3a935ee060478f088
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SHA256
f530e34df8608503d98d3ae9ae8903f12ba19b04ae88c05d942d00504638e0cb
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SHA512
b6c447c4715babfe331ad923288ff2e8d609d496a52e7cebeda6021a8e8b53faf40a8bb03130abd67551bfaa21adad9b4420522d55c813fbda4856c1ea46feaf
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SSDEEP
12288:zFumuLM+DqWaSMB9oZD/TaEY9/geXecnFm:zFaY+DqWaSMB9mTaD94xSF
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 3a8b7b500e3c77b251addcd6442c325c_JaffaCakes118
Files
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3a8b7b500e3c77b251addcd6442c325c_JaffaCakes118.exe windows:4 windows x86 arch:x86
c8bbdcb41368fde6e3700127443532c3
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
kernel32
LoadLibraryA
GetProcAddress
RtlMoveMemory
user32
CallWindowProcW
msvbvm60
ord582
__vbaVarSub
ord583
__vbaStrI2
_CIcos
_adj_fptan
ord585
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaGosubReturn
ord588
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
ord512
__vbaRaiseEvent
__vbaFreeObjList
ord516
ord517
_adj_fprem1
ord519
__vbaI2Abs
__vbaResume
ord628
__vbaCopyBytes
__vbaStrCat
__vbaWriteFile
__vbaSetSystemError
__vbaLenBstrB
__vbaHresultCheckObj
ord665
_adj_fdiv_m32
__vbaVarTstLe
__vbaAryDestruct
__vbaExitProc
__vbaForEachCollObj
ord593
__vbaVarForInit
__vbaI4Abs
ord594
__vbaOnError
__vbaObjSet
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaFpR4
__vbaBoolVar
__vbaFpR8
__vbaBoolVarNull
__vbaVarTstLt
_CIsin
__vbaErase
ord631
__vbaNextEachCollObj
__vbaVarCmpGt
__vbaVarZero
ord632
ord525
__vbaChkstk
__vbaGosubFree
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaGet3
__vbaStrCmp
__vbaVarTstEq
__vbaAryConstruct2
__vbaObjVar
__vbaI2I4
DllFunctionCall
__vbaVarOr
__vbaVarLateMemSt
__vbaCastObjVar
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaR4Var
__vbaRedim
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaVarMul
__vbaExceptHandler
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
__vbaGosub
ord608
__vbaFPException
ord717
__vbaStrVarVal
__vbaUbound
__vbaVarCat
ord535
__vbaMidStmtBstrB
__vbaI2Var
ord537
ord644
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVarLateMemCallLdRf
__vbaNew2
__vbaVar2Vec
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaI4Str
__vbaVarNot
__vbaVarCmpLt
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord685
ord578
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
__vbaInStrB
__vbaLateMemCall
__vbaVarAdd
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
__vbaR4Sgn
ord614
__vbaFpI2
__vbaFpI4
__vbaVarLateMemCallLd
__vbaVarTstGe
ord616
__vbaVarCopy
__vbaLateMemCallLd
_CIatan
ord618
__vbaCastObj
__vbaStrMove
__vbaVarNeg
ord650
_allmul
_CItan
__vbaFPInt
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaMidStmtBstr
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 228KB - Virtual size: 227KB
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: 364KB - Virtual size: 362KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.0 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA