Static task
static1
Behavioral task
behavioral1
Sample
0a04b7fa318c9ab0f1dc23b5d13a01a5_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
0a04b7fa318c9ab0f1dc23b5d13a01a5_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
-
Target
0a04b7fa318c9ab0f1dc23b5d13a01a5_JaffaCakes118
-
Size
920KB
-
MD5
0a04b7fa318c9ab0f1dc23b5d13a01a5
-
SHA1
f5e7c7caf6b33e6830b1e19b7db14b88d08980d6
-
SHA256
102154634aea8b03a51c3aa96ee8f0eee72b2b3e6fc3e6d146bbfc8df14a7a6f
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SHA512
bba291c6ff0925d417fb288b20bd2757ee5b1a871f2c35f019d4573c2d3b783f3afa19249bf19903f2e8ea3d690b72a530e083ea9163248dd70b4fbb82881021
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SSDEEP
12288:lSAcBKN0WKaUAEQnXNTlUeHIAmW4ztyhsdEoT+R9Y6vwva:8AcC03aUA3nXNTlUeHIA8yhsyoc9Do
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0a04b7fa318c9ab0f1dc23b5d13a01a5_JaffaCakes118
Files
-
0a04b7fa318c9ab0f1dc23b5d13a01a5_JaffaCakes118.exe windows:4 windows x86 arch:x86
84d25447d2c6ca35045c56bd3f56907d
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
urlmon
URLDownloadToFileA
msvbvm60
__vbaVarTstGt
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLineInputStr
ord588
__vbaStrVarMove
__vbaLenBstr
__vbaLateIdCall
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaVarIndexStore
__vbaFreeObjList
__vbaLineInputVar
ord516
_adj_fprem1
ord518
__vbaRecAnsiToUni
__vbaStrCat
__vbaVarCmpNe
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
ord662
__vbaNameFile
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
ord666
__vbaAryVar
__vbaAryDestruct
__vbaVarIndexLoadRefLock
EVENT_SINK2_Release
ord592
ord593
__vbaExitProc
__vbaVarForInit
__vbaOnError
__vbaObjSet
ord595
ord596
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
ord599
__vbaFpR4
ord520
__vbaFPFix
__vbaBoolVarNull
__vbaRefVarAry
_CIsin
ord631
ord709
ord632
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
ord529
__vbaStrCmp
__vbaPutOwner3
__vbaAryConstruct2
__vbaVarTstEq
__vbaR4Str
__vbaObjVar
__vbaI2I4
DllFunctionCall
__vbaVarLateMemSt
ord670
__vbaVarOr
__vbaRedimPreserve
__vbaStrR4
_adj_fpatan
__vbaR4Var
__vbaLateIdCallLd
__vbaRedim
__vbaStrR8
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
ord712
__vbaStrToUnicode
__vbaPrintFile
ord606
_adj_fprem
_adj_fdivr_m64
ord607
ord608
ord531
__vbaFPException
__vbaInStrVar
__vbaStrVarVal
__vbaUbound
ord534
__vbaVarCat
__vbaDateVar
__vbaI2Var
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
__vbaNew2
__vbaInStr
__vbaR8Str
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaVarSetObj
EVENT_SINK2_AddRef
__vbaI4Str
__vbaVarNot
__vbaFreeStrList
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord578
ord685
ord100
ord579
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
ord610
__vbaVarAdd
__vbaAryLock
__vbaLateMemCall
ord612
__vbaVarDup
__vbaStrToAnsi
ord613
__vbaFpI2
ord616
__vbaFpI4
__vbaVarLateMemCallLd
__vbaVarCopy
__vbaR8IntI2
__vbaRecDestructAnsi
ord617
__vbaVarSetObjAddref
_CIatan
__vbaCastObj
__vbaStrMove
__vbaAryCopy
__vbaMidStmtVar
__vbaStrVarCopy
ord619
ord650
_allmul
__vbaFpCSngR4
__vbaLateIdSt
_CItan
ord653
ord546
__vbaFPInt
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 624KB - Virtual size: 621KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 288KB - Virtual size: 285KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ