Static task
static1
Behavioral task
behavioral1
Sample
40b87177b951dc6df88bb67d9bbea052_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
40b87177b951dc6df88bb67d9bbea052_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
40b87177b951dc6df88bb67d9bbea052_JaffaCakes118
-
Size
144KB
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MD5
40b87177b951dc6df88bb67d9bbea052
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SHA1
4a6b1df82eed1e61d3331e203448aa312636d16f
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SHA256
d15aa55cb675f9b3bb66a00134968af1c8eeed09a4affad6321cfb1443089293
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SHA512
66fa726e95ea49e9ef5ee30a501ad9c586f9e890c903b10edb5d8f45a1ac4d88e0e32d2720e5b6422054b7e887cc9bfdcf6c18214be9e331843c8edd9a1417ee
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SSDEEP
1536:IDZi8cPIfFDHNaFzkjT4YgAPwUwyeoXZJZJ5KmO2OGu2KuLXj/7nz3zPdNFJ:4ZqPiYFzkXWPyeAj
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 40b87177b951dc6df88bb67d9bbea052_JaffaCakes118
Files
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40b87177b951dc6df88bb67d9bbea052_JaffaCakes118.exe windows:4 windows x86 arch:x86
794117a8b1e9caf6fef1b5d649a799b2
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaRecAnsiToUni
ord518
__vbaStrCat
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
ord666
__vbaVarForInit
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
_CIsin
ord632
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
ord528
__vbaStrCmp
ord529
__vbaVarTstEq
DllFunctionCall
_adj_fpatan
__vbaFixstrConstruct
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaPrintFile
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord607
__vbaI2Str
ord608
ord531
__vbaFPException
__vbaStrVarVal
__vbaVarCat
__vbaLsetFixstrFree
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
ord610
__vbaVarDup
__vbaStrToAnsi
ord612
__vbaVarCopy
ord616
__vbaRecDestructAnsi
_CIatan
ord618
__vbaStrMove
_allmul
_CItan
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 132KB - Virtual size: 130KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ