Static task
static1
Behavioral task
behavioral1
Sample
a9357cc6f8cc225143e6f8e1b73ad50a_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
a9357cc6f8cc225143e6f8e1b73ad50a_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a9357cc6f8cc225143e6f8e1b73ad50a_JaffaCakes118
-
Size
1.1MB
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MD5
a9357cc6f8cc225143e6f8e1b73ad50a
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SHA1
81122fc86662f6348bac01b712f918a6cb4e9446
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SHA256
f7fc4bfc01ccab6926161012bc088ad66328f92d36f0d07346ed945ec421f0b5
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SHA512
d9618c7ec230927b22777bd7147c2ab586fa15f038fccbc132cf4de4798ab9ccf84e2e499cff9d91dfacaf555cb8dde02adccd843bea19db15b3051def2b8241
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SSDEEP
3072:UEMPQQ/7OZmDg9l6YpumlWrJF43MQqtr1r4kDZ6tlLatn8t:UtQWShmw6JFyMxr1r4UZ6tl2
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a9357cc6f8cc225143e6f8e1b73ad50a_JaffaCakes118
Files
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a9357cc6f8cc225143e6f8e1b73ad50a_JaffaCakes118.exe windows:4 windows x86 arch:x86
4984a5525772789d29b19db699ebcb08
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
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
ord518
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaExitProc
__vbaVarForInit
ord595
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaStrFixstr
ord522
__vbaBoolVarNull
_CIsin
ord524
ord632
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaGet3
__vbaStrCmp
__vbaI2I4
DllFunctionCall
ord670
__vbaVarOr
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
__vbaPrintFile
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord531
__vbaFPException
__vbaStrVarVal
__vbaI2Var
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
ord570
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
ord611
__vbaVarAdd
__vbaVarDup
__vbaStrToAnsi
__vbaVarCopy
ord616
_CIatan
__vbaStrMove
_allmul
_CItan
__vbaUI1Var
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ