Static task
static1
Behavioral task
behavioral1
Sample
a917d725a31d87db9841b512767a9540_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
a917d725a31d87db9841b512767a9540_JaffaCakes118
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Size
308KB
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MD5
a917d725a31d87db9841b512767a9540
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SHA1
02d0a4149705a9ee64e4378c1da444b306be4a2b
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SHA256
69e6741a8cffc772e690e1542d617bb6f9a41571d028503c103a97931b18b505
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SHA512
a90678870f513ac65819ef1a9fee2e93e51d18c3c398b09f0a1c00434662f5c3128701595f89c0ce68ce5455a99c9c5c92365dd3f4e804efe73550b94b8088db
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SSDEEP
3072:mn9XSwbPXRahcCXnAsdGHdd5zCtAfDjwvc+JkdjX2feTvm6t:mn95LIA8ADzCtA0vc+JkdjmfeLm
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a917d725a31d87db9841b512767a9540_JaffaCakes118
Files
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a917d725a31d87db9841b512767a9540_JaffaCakes118.exe windows:4 windows x86 arch:x86
b648c8c898c080fc7ce262e999f8610f
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
ntdll
RtlMoveMemory
msvbvm60
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
__vbaRaiseEvent
ord516
_adj_fprem1
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaExitProc
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
__vbaBoolVarNull
_CIsin
__vbaErase
ord631
__vbaVarZero
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaVarTstEq
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
__vbaUI1ErrVar
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaStr2Vec
__vbaExceptHandler
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
__vbaVarDiv
ord608
__vbaFPException
__vbaInStrVar
__vbaStrVarVal
__vbaUbound
__vbaVarCat
ord644
_CIlog
__vbaErrorOverflow
__vbaVar2Vec
__vbaNew2
__vbaInStr
__vbaR8Str
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarAdd
__vbaAryLock
__vbaFpI2
__vbaFpI4
ord616
__vbaVarCopy
_CIatan
ord618
__vbaStrMove
__vbaAryCopy
__vbaStrVarCopy
_allmul
__vbaLenVarB
_CItan
__vbaAryUnlock
_CIexp
__vbaMidStmtBstr
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 92KB - Virtual size: 91KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 208KB - Virtual size: 208KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
bowkafq Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE