Static task
static1
Behavioral task
behavioral1
Sample
77c7b46712b1a8c6ea1ec37375c9c1b4_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
77c7b46712b1a8c6ea1ec37375c9c1b4_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
77c7b46712b1a8c6ea1ec37375c9c1b4_JaffaCakes118
-
Size
566KB
-
MD5
77c7b46712b1a8c6ea1ec37375c9c1b4
-
SHA1
1d655df6864510c12a52c2ae921d75ddcd360140
-
SHA256
cb8d9d5fde10bf66ba988b6798fc31097884a0b42509b03a1ba2fb9cf0aa1a30
-
SHA512
ff54f411db7e5280d5a1c9425f24fe486747457863b1352e29cd0e85f77f7600306ea10aba524dcbed7b1c707bd72815b8afea79a131e8e64b5aa17c7e6d40c8
-
SSDEEP
6144:xXVTNK0MMoYQhk2WvZFYIghGzJQXiWMdghSpi+q4nhuoGoiOfMsebGbYr2cY/9HL:xXVTo0rCkxd1FiWGyXQ9RTFP8Yo
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 77c7b46712b1a8c6ea1ec37375c9c1b4_JaffaCakes118
Files
-
77c7b46712b1a8c6ea1ec37375c9c1b4_JaffaCakes118.exe windows:4 windows x86 arch:x86
a64d1deac081f8c8f86cf81dae9e600a
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvbvm50
EVENT_SINK_GetIDsOfNames
__vbaVarSub
__vbaVarTstGt
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaRedimPreserveVar
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
ord589
__vbaPut3
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaPut4
EVENT_SINK_Invoke
__vbaVarIndexStore
__vbaRaiseEvent
ord622
__vbaFreeObjList
ord516
ord517
_adj_fprem1
__vbaRecAnsiToUni
ord518
ord519
__vbaVarSetVarAddref
ord626
__vbaCopyBytes
__vbaResume
__vbaStrCat
__vbaForEachCollAd
__vbaVarCmpNe
__vbaError
ord660
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
ord661
__vbaStrDate
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
Zombie_GetTypeInfo
__vbaVarCmpGe
__vbaAryDestruct
__vbaVarIndexLoadRefLock
EVENT_SINK2_Release
__vbaForEachCollObj
__vbaExitProc
ord593
__vbaVarForInit
ord594
ord301
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
ord305
__vbaBoolVar
__vbaStrFixstr
ord520
ord307
ord522
ord309
__vbaVarTstLt
__vbaBoolVarNull
__vbaRefVarAry
__vbaFpR8
_CIsin
__vbaErase
ord631
ord524
__vbaLateMemStAd
__vbaVargVarMove
ord525
__vbaNextEachCollObj
ord632
__vbaChkstk
__vbaFileClose
__vbaI2Cy
ord526
EVENT_SINK_AddRef
ord527
__vbaGenerateBoundsError
ord528
__vbaExitEachColl
__vbaStrCmp
ord529
__vbaCyI2
__vbaGet3
__vbaVarTstEq
__vbaI2I4
__vbaObjVar
ord561
ord562
DllFunctionCall
ord670
__vbaVarOr
__vbaCastObjVar
__vbaLbound
__vbaRedimPreserve
__vbaAryConstruct
_adj_fpatan
__vbaFixstrConstruct
Zombie_GetTypeInfoCount
__vbaStrR8
__vbaRedim
__vbaRecUniToAnsi
__vbaUI1ErrVar
EVENT_SINK_Release
__vbaNew
ord600
__vbaUI1I2
ord601
_CIsqrt
__vbaObjIs
__vbaVarAnd
ord311
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaVarMul
__vbaStr2Vec
__vbaStrUI1
__vbaExceptHandler
ord313
__vbaStrToUnicode
__vbaPrintFile
ord606
_adj_fprem
_adj_fdivr_m64
ord607
ord530
ord608
ord531
__vbaFPException
__vbaInStrVar
ord532
ord319
ord533
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaDateVar
__vbaI2Var
ord644
ord537
ord538
ord645
_CIlog
ord539
__vbaErrorOverflow
ord647
__vbaFileOpen
__vbaVar2Vec
__vbaInStr
__vbaNew2
ord648
ord570
__vbaR8Str
__vbaVarInt
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord573
EVENT_SINK2_AddRef
__vbaI4Str
ord681
__vbaFreeStrList
__vbaVarNot
ord576
_adj_fdivr_m32
__vbaR8Var
__vbaPowerR8
_adj_fdiv_r
ord685
ord578
ord100
__vbaVarTstNe
ord579
__vbaI4Var
__vbaVarCmpEq
ord610
__vbaLateMemCall
__vbaVarAdd
ord611
__vbaAryLock
ord320
__vbaStrToAnsi
__vbaVarDup
ord321
ord613
__vbaFpI2
__vbaFpI4
ord616
__vbaVarCopy
__vbaVarSetObjAddref
__vbaRecDestructAnsi
__vbaLateMemCallLd
__vbaR8IntI2
ord617
_CIatan
__vbaStrMove
__vbaCastObj
ord540
ord618
__vbaStrVarCopy
ord619
_allmul
__vbaLateMemCallSt
_CItan
__vbaNextEachCollAd
__vbaUI1Var
__vbaFPInt
__vbaAryUnlock
__vbaVarForNext
_CIexp
ord580
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 504KB - Virtual size: 503KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ