Static task
static1
Behavioral task
behavioral1
Sample
c23c9c8a2f49cca4399f3353e72a7392_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
c23c9c8a2f49cca4399f3353e72a7392_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
c23c9c8a2f49cca4399f3353e72a7392_JaffaCakes118
-
Size
144KB
-
MD5
c23c9c8a2f49cca4399f3353e72a7392
-
SHA1
906757fb871a96c0dc5eb66258ee483f590e9269
-
SHA256
195b8c60242e640b9f3d8e870aa2ff89d7d63aac26c1907bb4550f93cc97b69e
-
SHA512
3c4b2cda6880a230f18b31aa1b8fd6c70df986ae780c7ec258d53e9aa54a093341d2dc8dd9e828264441124c68bee8af39c40ba0c01bb97fd8487bdca6542b73
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SSDEEP
3072:GZj1UU6NlfHf2fkd05ulbicRUSSr/kUJQ8KanjW:G+88g1Q8Rnj
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c23c9c8a2f49cca4399f3353e72a7392_JaffaCakes118
Files
-
c23c9c8a2f49cca4399f3353e72a7392_JaffaCakes118.exe windows:4 windows x86 arch:x86
a62cabb6b9283e7b546736a852b94b34
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
EVENT_SINK_GetIDsOfNames
__vbaVarSub
__vbaVarTstGt
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaLateIdCall
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaRaiseEvent
__vbaNextEachVar
__vbaFreeObjList
_adj_fprem1
__vbaRecAnsiToUni
__vbaVarSetVarAddref
ord626
__vbaCopyBytes
__vbaVarCmpNe
__vbaStrCat
__vbaError
__vbaWriteFile
__vbaLsetFixstr
__vbaRecDestruct
ord661
__vbaSetSystemError
__vbaHresultCheckObj
ord662
__vbaLenVar
ord558
_adj_fdiv_m32
__vbaVarTstLe
__vbaAryVar
Zombie_GetTypeInfo
__vbaVarCmpGe
__vbaAryDestruct
__vbaVarIndexLoadRefLock
EVENT_SINK2_Release
__vbaForEachCollObj
__vbaExitProc
ord593
__vbaVarForInit
ord594
ord301
ord595
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
ord305
__vbaFpR4
__vbaBoolVar
ord520
ord307
ord309
__vbaVarTstLt
__vbaFpR8
__vbaRefVarAry
__vbaBoolVarNull
_CIsin
__vbaErase
ord631
__vbaLateMemStAd
__vbaNextEachCollObj
__vbaVarZero
__vbaVargVarMove
ord632
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaExitEachColl
ord529
__vbaStrCmp
__vbaVarTstEq
__vbaAryConstruct2
__vbaI2I4
ord562
DllFunctionCall
__vbaCastObjVar
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
__vbaUI1I2
_CIsqrt
__vbaObjIs
__vbaVarAnd
ord311
EVENT_SINK_QueryInterface
__vbaStrUI1
__vbaUI1I4
__vbaExceptHandler
ord711
ord313
ord712
__vbaPrintFile
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
ord607
ord608
__vbaFPException
ord717
__vbaInStrVar
ord319
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord535
__vbaI2Var
__vbaLsetFixstrFree
ord644
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
ord648
__vbaNew2
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
EVENT_SINK2_AddRef
ord681
__vbaVarCmpLt
__vbaFreeStrList
_adj_fdivr_m32
__vbaR8Var
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaVarSetVar
__vbaI4Var
__vbaVarCmpEq
__vbaLateMemCall
__vbaVarAdd
__vbaAryLock
ord320
__vbaVarDup
__vbaStrToAnsi
ord612
ord321
ord613
__vbaFpI2
ord616
__vbaFpI4
__vbaVarLateMemCallLd
__vbaVarCopy
__vbaVarTstGe
__vbaRecDestructAnsi
__vbaVarSetObjAddref
ord617
_CIatan
__vbaUI1Str
__vbaCastObj
__vbaStrMove
__vbaAryCopy
ord619
__vbaForEachVar
__vbaStrVarCopy
__vbaVarNeg
_allmul
__vbaLateIdSt
_CItan
ord546
__vbaFPInt
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaMidStmtBstr
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 132KB - Virtual size: 129KB
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: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ