Static task
static1
Behavioral task
behavioral1
Sample
4888edc08dc1f23963dbf023847a9f0d_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
4888edc08dc1f23963dbf023847a9f0d_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4888edc08dc1f23963dbf023847a9f0d_JaffaCakes118
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Size
2.5MB
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MD5
4888edc08dc1f23963dbf023847a9f0d
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SHA1
0cf99ac72dd1d021f830c77d914046178871ad9e
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SHA256
85e064b3fb64a8bed2f336aea6e06c3a70ebb31a3add7bd386f7025d7142c8df
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SHA512
0bf71573a01a77ed44711c1e8dc87e3e352427933ffa648d5c7fac64f60bb9f9efebc45e4d517f92b78b85c3246701853798b7975658abd116b55263019918c2
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SSDEEP
24576:2KWwpopQhtFOIhX9KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKHKKKKKKKKKKKKKKP:2KW2tF3h
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4888edc08dc1f23963dbf023847a9f0d_JaffaCakes118
Files
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4888edc08dc1f23963dbf023847a9f0d_JaffaCakes118.exe windows:4 windows x86 arch:x86
67e85da02751a20e028320fe3da13be0
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvbvm50
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
ord519
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
ord301
__vbaOnError
__vbaObjSet
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord307
ord522
_CIsin
ord524
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaI2I4
DllFunctionCall
ord670
__vbaRedimPreserve
_adj_fpatan
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaPrintFile
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
ord611
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
ord613
_CIatan
__vbaStrMove
_allmul
_CItan
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 2.5MB - Virtual size: 2.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 26KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ