Static task
static1
Behavioral task
behavioral1
Sample
a233e79afeb10915b6ffd8c6feca18eb_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a233e79afeb10915b6ffd8c6feca18eb_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a233e79afeb10915b6ffd8c6feca18eb_JaffaCakes118
-
Size
301KB
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MD5
a233e79afeb10915b6ffd8c6feca18eb
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SHA1
43136f1ca9d41b3d7884b7d6479a5076d85be721
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SHA256
4b2450d8c16b6df5d7f037fcd871cfa5fbed039a18a2873d16e1514ccc2c9eee
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SHA512
65c333a623b385b0d19923529354961222b5ad0d6df735f09c83f928e350d3e099351851a705e1a6b9c53f4c1268eed66278d5e24b998cf0bd0e6450c08a197b
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SSDEEP
3072:y/ZaMroEyxnubMpNzNIvExOd4s4GcSUl22evT3HDvbM3FWSO:xXMjvbM14
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a233e79afeb10915b6ffd8c6feca18eb_JaffaCakes118
Files
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a233e79afeb10915b6ffd8c6feca18eb_JaffaCakes118.exe windows:4 windows x86 arch:x86
7382495ab75ffef70883aecbebea1ec7
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
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
ord696
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaRecAnsiToUni
ord628
__vbaCopyBytes
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaLenBstrB
__vbaHresultCheckObj
ord665
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaVarForInit
ord595
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaBoolVarNull
_CIsin
__vbaErase
ord631
ord709
__vbaVarZero
ord525
ord632
__vbaChkstk
ord526
EVENT_SINK_AddRef
__vbaStrCmp
__vbaAryConstruct2
DllFunctionCall
__vbaVarOr
__vbaLbound
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
__vbaUI1ErrVar
__vbaRecUniToAnsi
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord712
ord713
_adj_fprem
_adj_fdivr_m64
ord607
ord608
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaLsetFixstrFree
__vbaI2Var
ord537
ord644
_CIlog
__vbaNew2
__vbaVar2Vec
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaI4Str
ord681
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
__vbaAryLock
__vbaVarAdd
__vbaVarDup
__vbaStrToAnsi
__vbaVarMod
__vbaFpI4
ord616
__vbaLateMemCallLd
_CIatan
__vbaAryCopy
__vbaUI1Str
__vbaStrMove
ord619
_allmul
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 293KB - Virtual size: 296KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE