Static task
static1
Behavioral task
behavioral1
Sample
4091b256317c8f9ab01e4d7e3604e1ab_JaffaCakes118.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
4091b256317c8f9ab01e4d7e3604e1ab_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
4091b256317c8f9ab01e4d7e3604e1ab_JaffaCakes118
-
Size
400KB
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MD5
4091b256317c8f9ab01e4d7e3604e1ab
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SHA1
382745714f3b1985e8068fce61e660d28d4bca5c
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SHA256
b4215aadc5ca75183a687f89b97ebcbabe3126637ff42dcf2d03e89c76fac190
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SHA512
eab8dd1fc8741756b566802e6383e1eb55dbf2bfc8265e922543f4773a62c698cf9e073c8d88c89b16c34aaa85d592762661ee007a336a0c5607163f351822f0
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SSDEEP
6144:LQ+gevTJeE+haSIGNp5+F9QUQZrzbYocj9A6zU5U9U5nF37m46tbO:ngevTJz+haSIr9RQlohlu5E4Yy
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4091b256317c8f9ab01e4d7e3604e1ab_JaffaCakes118
Files
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4091b256317c8f9ab01e4d7e3604e1ab_JaffaCakes118.exe windows:4 windows x86 arch:x86
50f05d5c6812f60d4020034d7f097ed3
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
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
ord516
_adj_fprem1
__vbaStrCat
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
_adj_fdiv_m32
ord666
__vbaAryDestruct
ord593
ord594
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
ord598
_CIsin
__vbaErase
__vbaVarZero
ord632
__vbaChkstk
__vbaFileClose
__vbaStrCmp
__vbaPutOwner3
__vbaAryConstruct2
DllFunctionCall
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
_CIsqrt
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
__vbaInStrVar
ord717
__vbaGetOwner3
__vbaStrVarVal
__vbaUbound
__vbaVarCat
ord535
ord644
_CIlog
__vbaFileOpen
__vbaR8Str
ord648
__vbaVar2Vec
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaI4Str
ord681
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord578
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
__vbaAryLock
__vbaStrToAnsi
__vbaVarDup
__vbaFpI4
ord617
_CIatan
__vbaStrMove
__vbaStrVarCopy
ord619
_allmul
_CItan
__vbaFPInt
__vbaUI1Var
__vbaAryUnlock
_CIexp
__vbaFreeStr
__vbaI4ErrVar
Sections
.text Size: 56KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 304KB - Virtual size: 304KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.digit Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE