Static task
static1
Behavioral task
behavioral1
Sample
a1b0e2cfaff540606d7003a284bff2be_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
a1b0e2cfaff540606d7003a284bff2be_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a1b0e2cfaff540606d7003a284bff2be_JaffaCakes118
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Size
36KB
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MD5
a1b0e2cfaff540606d7003a284bff2be
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SHA1
43ba167216b305df506a0a102ba93ccf00a2197d
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SHA256
6348bb2bb89019d169ef707a519504021f4a0ed17b5e6db30cd619bf0c8c334c
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SHA512
1852d69b8bcd8c781fdbb39dee0de37b3a349120c79ed2267e46caf5ccbe2ea70cafbae0229a6251ec3ee811f01d5c4de6b4951d5044bfacfe7f10913b65df0d
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SSDEEP
384:iEPAx30Ku5nZE3AixYjs5V6CLIA7iDK04c+EH:iEYx33NpxYGVJLICYG9E
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a1b0e2cfaff540606d7003a284bff2be_JaffaCakes118
Files
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a1b0e2cfaff540606d7003a284bff2be_JaffaCakes118.exe windows:4 windows x86 arch:x86
a0028e68f476dc2a885ae82891f21d34
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
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaRecAnsiToUni
ord518
__vbaVarCmpNe
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaExitProc
ord593
ord594
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaStrFixstr
ord522
__vbaBoolVarNull
_CIsin
ord524
ord632
ord525
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
__vbaI2I4
DllFunctionCall
ord670
_adj_fpatan
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
__vbaPrintFile
ord712
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
__vbaInStrVar
__vbaStrVarVal
__vbaI2Var
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarAdd
__vbaAryLock
__vbaStrToAnsi
__vbaFpI2
__vbaVarCopy
ord616
__vbaFpI4
ord617
_CIatan
__vbaStrMove
_allmul
_CItan
__vbaUI1Var
__vbaFPInt
__vbaAryUnlock
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ