Static task
static1
Behavioral task
behavioral1
Sample
b8074c87d99060bc1487489f98886ea8_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b8074c87d99060bc1487489f98886ea8_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b8074c87d99060bc1487489f98886ea8_JaffaCakes118
-
Size
27.6MB
-
MD5
b8074c87d99060bc1487489f98886ea8
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SHA1
91dcacf2882f9a259f2dd9770ee8a5bd384f60fe
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SHA256
9fd0e2f6ccdb5387d60b75aa2cb53026455391f10ad01830b0a3fcbc63a0c599
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SHA512
8bd752dc163ff2bb90a367ed5fb2fdb992bf12d19f2df31df6ec9dd1e6db54765090f596ecf7b006e8ca8c7eafffe982e4ef68a2a4390902bf11baf2b39a1f0b
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SSDEEP
49152:IH9gNBokeO7S9HK9B5P5xTJrRE5ZMcc85mCyh23:+9gNBokeOWtw5P5xTJrROZDc85mCyh2
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b8074c87d99060bc1487489f98886ea8_JaffaCakes118
Files
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b8074c87d99060bc1487489f98886ea8_JaffaCakes118.exe windows:4 windows x86 arch:x86
3eb3f4eb0de9c4bee77ac680196a7df5
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
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLateIdCall
__vbaStrVarMove
__vbaLenBstr
__vbaLineInputStr
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaFreeObjList
ord516
__vbaStrErrVarCopy
ord517
_adj_fprem1
__vbaRecAnsiToUni
ord519
__vbaCopyBytes
__vbaStrCat
ord552
ord660
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
ord662
__vbaHresultCheckObj
_adj_fdiv_m32
Zombie_GetTypeInfo
__vbaVarXor
__vbaAryDestruct
__vbaLateMemSt
ord592
__vbaExitProc
__vbaBoolStr
ord593
__vbaVarForInit
ord594
__vbaObjSet
__vbaStrLike
ord595
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord305
ord520
__vbaBoolVar
__vbaStrFixstr
ord522
__vbaBoolVarNull
_CIsin
ord631
__vbaVargVarMove
ord525
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord528
ord529
__vbaStrCmp
__vbaPutOwner3
__vbaVarTstEq
__vbaAryConstruct2
__vbaR4Str
__vbaObjVar
__vbaI2I4
DllFunctionCall
__vbaVarLateMemSt
__vbaVarOr
__vbaRedimPreserve
__vbaLbound
_adj_fpatan
__vbaFixstrConstruct
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
__vbaUI1I2
_CIsqrt
__vbaVarAnd
ord311
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaStrUI1
__vbaExceptHandler
ord313
ord712
__vbaStrToUnicode
ord314
_adj_fprem
_adj_fdivr_m64
ord315
ord316
ord608
__vbaFPException
__vbaInStrVar
ord319
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord536
__vbaLsetFixstrFree
ord537
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
ord648
__vbaInStr
__vbaNew2
__vbaR8Str
ord571
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
ord573
__vbaStrCopy
ord681
__vbaI4Str
__vbaFreeStrList
__vbaVarCmpLt
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
ord610
__vbaLateMemCall
__vbaVarAdd
__vbaAryLock
ord320
ord612
__vbaVarDup
__vbaStrToAnsi
ord321
__vbaVarCopy
__vbaFpI4
ord616
__vbaRecDestructAnsi
ord617
_CIatan
__vbaCastObj
__vbaStrMove
ord619
__vbaStrVarCopy
_allmul
__vbaLateIdSt
_CItan
ord546
__vbaFPInt
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeStr
ord580
__vbaFreeObj
Sections
.text Size: 27.5MB - Virtual size: 27.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ