Static task
static1
Behavioral task
behavioral1
Sample
fd4ba6c34eb2c8dc460d4479d22cf6b6_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
fd4ba6c34eb2c8dc460d4479d22cf6b6_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
fd4ba6c34eb2c8dc460d4479d22cf6b6_JaffaCakes118
-
Size
280KB
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MD5
fd4ba6c34eb2c8dc460d4479d22cf6b6
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SHA1
a601f9720e67c0a3060c18b216289677bc5b91dc
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SHA256
aa6ed0dab4d429d49dbc4aff00dea00749a8206a0b1a5b4b678ec6dd7f634164
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SHA512
5b8e1210edee5be5d2aa42745796fb002f62112e6b57da26263508e50f8ca309ad177e4fe28a5ffc1e3a284e15a9ab3abd0bf54bd8db4d7bb0e20aa61226ff29
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SSDEEP
6144:KIKIpydVsZyxyK5R8GYKi1Xfvs1tzH51t+ewSReXNs/k:EuydfiebOyk
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fd4ba6c34eb2c8dc460d4479d22cf6b6_JaffaCakes118
Files
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fd4ba6c34eb2c8dc460d4479d22cf6b6_JaffaCakes118.exe windows:4 windows x86 arch:x86
ef04e16287aaf1358249329fa0734d8b
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
RtlMoveMemory
msvbvm60
EVENT_SINK_GetIDsOfNames
__vbaVarSub
__vbaVarTstGt
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
ord187
__vbaFreeVar
__vbaAryMove
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaPut3
__vbaEnd
_adj_fdiv_m64
__vbaPut4
EVENT_SINK_Invoke
__vbaRaiseEvent
__vbaFreeObjList
ord516
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
ord518
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaRecDestruct
__vbaHresultCheckObj
__vbaLenBstrB
_adj_fdiv_m32
__vbaAryVar
Zombie_GetTypeInfo
__vbaAryDestruct
__vbaVarIndexLoadRefLock
ord669
__vbaExitProc
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
__vbaStrFixstr
ord520
__vbaBoolVarNull
__vbaFpR8
_CIsin
ord631
ord709
__vbaErase
__vbaVargVarMove
__vbaVarZero
ord632
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord528
__vbaGet3
__vbaStrCmp
__vbaAryConstruct2
__vbaPutOwner3
__vbaVarTstEq
__vbaI2I4
DllFunctionCall
__vbaVarLateMemSt
__vbaVarOr
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaStr2Vec
__vbaVarMul
__vbaFpCmpCy
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord712
ord606
_adj_fprem
_adj_fdivr_m64
ord607
ord608
__vbaFPException
ord717
__vbaInStrVar
ord319
__vbaStrVarVal
__vbaUbound
__vbaGetOwner4
__vbaVarCat
ord535
__vbaI2Var
ord537
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
__vbaNew2
ord648
__vbaVar2Vec
__vbaVarInt
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaVarNot
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord685
ord578
ord100
__vbaVarTstNe
__vbaI4Var
__vbaAryLock
__vbaVarAdd
ord320
__vbaStrComp
__vbaStrToAnsi
__vbaVarDup
ord321
__vbaFpI2
ord616
__vbaFpI4
__vbaVarCopy
ord617
_CIatan
__vbaCastObj
__vbaStrMove
__vbaAryCopy
__vbaStrVarCopy
ord619
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeStr
__vbaFreeObj
__vbaI4ErrVar
Sections
.text Size: 252KB - Virtual size: 248KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
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