Static task
static1
Behavioral task
behavioral1
Sample
40d4b201b7426ebba071764fdef03e94_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
40d4b201b7426ebba071764fdef03e94_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
40d4b201b7426ebba071764fdef03e94_JaffaCakes118
-
Size
436KB
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MD5
40d4b201b7426ebba071764fdef03e94
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SHA1
c048b595ffe954c8b54ad977fa04c5d0e52453da
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SHA256
cbd2e1335acd80ea8e188af1704ebc69bae4ccd4e0e1553f510dbf918ef5a8bd
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SHA512
a4e8cd08e08397d5a2b8cbf3b6dfbe3b0a978c08dd6dbd51081f8afc0b8f5638e6e599d7bbb27b9560622e7a0545938d27c7d5b4435eea5ef486baa742b23a68
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SSDEEP
6144:pw1t9QCYhQ071OoX6Kc4YZIttrOGck9XsgF0yIwzs2ePfQ:pw1sCYqGd84YyOGckxmVwzs2
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 40d4b201b7426ebba071764fdef03e94_JaffaCakes118
Files
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40d4b201b7426ebba071764fdef03e94_JaffaCakes118.exe windows:4 windows x86 arch:x86
8ab503272a995ad740bd17af491fda08
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
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord517
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaWriteFile
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
ord666
__vbaVarTstLe
__vbaVarXor
__vbaExitProc
__vbaVarForInit
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
ord599
__vbaBoolVar
__vbaStrFixstr
__vbaBoolVarNull
__vbaVarTstLt
_CIsin
__vbaVarCmpGt
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
ord529
__vbaStrCmp
__vbaVarTstEq
__vbaI2I4
DllFunctionCall
__vbaVarLateMemSt
_adj_fpatan
__vbaStrR8
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaVarDiv
__vbaI2Str
ord608
__vbaFPException
__vbaInStrVar
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaR8Str
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaVarCmpLt
__vbaFreeStrList
_adj_fdivr_m32
ord577
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarAdd
__vbaVarDup
__vbaFpI2
__vbaVarTstGe
__vbaFpI4
ord616
ord617
_CIatan
__vbaStrMove
__vbaCastObj
__vbaStrVarCopy
_allmul
__vbaLateIdSt
_CItan
__vbaVarForNext
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 424KB - Virtual size: 423KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
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