Static task
static1
Behavioral task
behavioral1
Sample
佳佳儿童乐园/res/showoff.htm
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
佳佳儿童乐园/res/showoff.htm
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
佳佳儿童乐园/佳佳儿童乐园.exe
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
佳佳儿童乐园/佳佳儿童乐园.exe
Resource
win10v2004-20240802-en
General
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Target
ac4de3294b86f4a7dbf8aefd35dd3d19_JaffaCakes118
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Size
1.5MB
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MD5
ac4de3294b86f4a7dbf8aefd35dd3d19
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SHA1
283e5648002b3df72c7a54702d5604c895765f5b
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SHA256
f0436033fb2a02d493fd619114542c657a7d7622edd7bc73ad78e7d1611edefd
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SHA512
b6f2ba0536d08f4cbae6759e7030b6c9ba9d0096f8f48306ec8199b198afa405227d07c47680017e345917a8b86f8627a3dc23da24833a65c2f57265e5337acf
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SSDEEP
49152:9s9cffa+NTQQcSCRzYGaQKm4N13EQyzX34yUfI8:9/ayQQcS4zYGaQKm4NBExznUg8
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/佳佳儿童乐园/佳佳儿童乐园.exe
Files
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ac4de3294b86f4a7dbf8aefd35dd3d19_JaffaCakes118.rar
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佳佳儿童乐园/cons/b01.inb
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佳佳儿童乐园/cons/b02.inb
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佳佳儿童乐园/cons/b03.inb
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佳佳儿童乐园/cons/b04.inb
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佳佳儿童乐园/cons/b05.inb
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佳佳儿童乐园/cons/b06.inb
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佳佳儿童乐园/cons/b07.inb
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佳佳儿童乐园/cons/b08.inb
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佳佳儿童乐园/cons/b09.inb
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佳佳儿童乐园/cons/b10.inb
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佳佳儿童乐园/cons/b11.inb
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佳佳儿童乐园/cons/b12.inb
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佳佳儿童乐园/cons/b13.inb
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佳佳儿童乐园/cons/b14.inb
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佳佳儿童乐园/cons/gengxin.inb
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佳佳儿童乐园/cons/guihu.inb
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佳佳儿童乐园/cons/snd.inb
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佳佳儿童乐园/cons/update.inb
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佳佳儿童乐园/res/fla/披着羊皮的狼.swf
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佳佳儿童乐园/res/fla/老鼠报恩.swf
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佳佳儿童乐园/res/showoff.htm.html
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佳佳儿童乐园/佳佳儿童乐园.exe.exe windows:4 windows x86 arch:x86
4c2d3f6375bedbed1a20376047db590b
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
__vbaVarTstGt
__vbaVarSub
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaFreeVar
__vbaAryMove
__vbaLateIdCall
__vbaStrVarMove
__vbaLineInputStr
__vbaLenBstr
__vbaVarIdiv
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
__vbaForEachCollAd
__vbaStrCat
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
__vbaNameFile
_adj_fdiv_m32
__vbaAryDestruct
__vbaLateMemSt
__vbaForEachCollObj
__vbaExitProc
__vbaVarForInit
ord593
ord594
__vbaOnError
ord595
__vbaObjSet
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaBoolVar
ord309
__vbaVarTstLt
__vbaBoolVarNull
_CIsin
__vbaNextEachCollObj
ord632
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
ord529
__vbaVarTstEq
__vbaI2I4
__vbaObjVar
DllFunctionCall
__vbaVarLateMemSt
__vbaRedimPreserve
_adj_fpatan
__vbaR4Var
__vbaLateIdCallLd
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaExceptHandler
__vbaInputFile
__vbaPrintFile
ord712
_adj_fprem
_adj_fdivr_m64
__vbaVarDiv
ord608
ord716
ord531
__vbaFPException
__vbaStrVarVal
__vbaVarCat
__vbaCheckType
ord535
__vbaI2Var
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaInStr
__vbaVar2Vec
__vbaR8Str
__vbaVarLateMemCallLdRf
ord571
__vbaVarInt
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
__vbaVarNot
_adj_fdivr_m32
_adj_fdiv_r
ord578
ord100
__vbaVarTstNe
ord579
__vbaVarSetVar
__vbaI4Var
__vbaVarCmpEq
__vbaLateMemCall
__vbaAryLock
__vbaVarAdd
__vbaVarDup
__vbaFpI2
__vbaFpI4
__vbaVarLateMemCallLd
__vbaRecDestructAnsi
__vbaLateMemCallLd
ord617
__vbaVarSetObjAddref
_CIatan
__vbaStrMove
__vbaCastObj
ord619
_allmul
__vbaLateIdSt
_CItan
__vbaNextEachCollAd
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
__vbaI4ErrVar
Sections
.text Size: 172KB - Virtual size: 170KB
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: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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佳佳儿童乐园/使用帮助.txt