Static task
static1
Behavioral task
behavioral1
Sample
21c99a5f8ac3aaf222ae4bbf152f375e_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
21c99a5f8ac3aaf222ae4bbf152f375e_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
21c99a5f8ac3aaf222ae4bbf152f375e_JaffaCakes118
-
Size
224KB
-
MD5
21c99a5f8ac3aaf222ae4bbf152f375e
-
SHA1
cae639df6ccf5bc2c7183621c43101e10c7d17c2
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SHA256
df016334fa3c1dd40fa6c1d21cc926be880a218f0a2ef4ae5df3fb060fabc7fc
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SHA512
6ca176bf41d0092ac5607bfd81a7f7e35e3b5fa46dcce008a6dab4b960d3b01959b6d761890666c80c7978d14b4b970a5cf263e95be07c08834f164f505fc9f5
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SSDEEP
6144:tgfOiFrSU0bIaX/m7bfTWaJPGeyb7qh7wNAZBbM3f12p:tgfOISU0bIaX/m7bfTWaV1wWZBbM3f1e
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 21c99a5f8ac3aaf222ae4bbf152f375e_JaffaCakes118
Files
-
21c99a5f8ac3aaf222ae4bbf152f375e_JaffaCakes118.exe windows:4 windows x86 arch:x86
0f2db28bcc1405de2e98249e6a989ff0
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
__vbaStrI2
ord583
ord584
_CIcos
_adj_fptan
ord585
__vbaVarMove
__vbaStrI4
ord586
ord693
ord187
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
ord587
__vbaLateIdCall
__vbaLenBstr
__vbaStrVarMove
ord696
__vbaFreeVarList
__vbaPut3
__vbaEnd
_adj_fdiv_m64
__vbaPut4
__vbaFreeObjList
ord516
ord517
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
ord518
ord519
__vbaStrCat
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenBstrB
ord665
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaLateMemSt
ord669
ord593
__vbaExitProc
ord300
ord594
ord595
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord306
ord520
__vbaStrFixstr
ord522
__vbaBoolVarNull
__vbaFpR8
_CIsin
ord631
__vbaErase
ord709
ord632
__vbaVarZero
ord525
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
ord527
__vbaGenerateBoundsError
ord528
__vbaStrCmp
__vbaGet3
__vbaAryConstruct2
__vbaPutOwner3
__vbaObjVar
__vbaI2I4
DllFunctionCall
__vbaVarLateMemSt
ord670
__vbaFpUI1
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaLateIdCallLd
__vbaRedim
__vbaRecUniToAnsi
__vbaUI1ErrVar
EVENT_SINK_Release
ord600
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaVarMul
__vbaFpCmpCy
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord712
ord606
_adj_fprem
_adj_fdivr_m64
ord714
ord608
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaGetOwner4
ord535
__vbaI2Var
ord644
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
__vbaVar2Vec
__vbaNew2
ord570
__vbaVarInt
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
ord681
__vbaVarCmpLt
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord685
ord100
__vbaI4Var
__vbaLateMemCall
__vbaAryLock
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
ord614
ord616
__vbaFpI4
__vbaVarCopy
__vbaLateMemCallLd
ord617
_CIatan
__vbaStrMove
__vbaAryCopy
ord618
__vbaStrVarCopy
ord650
_allmul
__vbaLateIdSt
_CItan
__vbaAryUnlock
_CIexp
__vbaMidStmtBstr
__vbaFreeStr
__vbaFreeObj
__vbaI4ErrVar
Sections
.text Size: 196KB - Virtual size: 195KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ