Static task
static1
Behavioral task
behavioral1
Sample
f78a87405baabf9b5de417960645c1eb_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f78a87405baabf9b5de417960645c1eb_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f78a87405baabf9b5de417960645c1eb_JaffaCakes118
-
Size
659KB
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MD5
f78a87405baabf9b5de417960645c1eb
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SHA1
66f46f7bf960a8cb77c33b6266098b621c4483eb
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SHA256
599a6f45ef9f00209dce83b5d2c5dc67cd39215408cee85b1b9e8cd05ac3f98a
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SHA512
6455f812063a758d9e27e6a994def66dae503ed47d1170ca3304d491b76b760c5a2da7148a459e0ed89dd8907b8f011da6473d770091d20a2fd6f36bcbe7f114
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SSDEEP
3072:Owd5WXpYI+538b8Hpd3cN+UQTvK96iCAn+hQn2ThLUzNLIX+wgN96MZpQDG5a0Df:KAS6+aDG5a0DKyzADnUOFDpmExsePna
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f78a87405baabf9b5de417960645c1eb_JaffaCakes118
Files
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f78a87405baabf9b5de417960645c1eb_JaffaCakes118.exe windows:4 windows x86 arch:x86
11c48dbad40b22df6b214f96f4c4a92e
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
__vbaFreeVar
__vbaAryMove
__vbaStrVarMove
__vbaLenBstr
ord696
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaRecAnsiToUni
ord628
__vbaCopyBytes
__vbaStrCat
__vbaSetSystemError
__vbaLenBstrB
__vbaHresultCheckObj
ord665
_adj_fdiv_m32
__vbaAryDestruct
__vbaExitProc
ord595
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
ord597
__vbaObjSetAddref
_adj_fdivr_m16i
ord599
_CIsin
__vbaErase
ord632
__vbaVarZero
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
DllFunctionCall
__vbaLbound
_adj_fpatan
__vbaRedim
__vbaUI1ErrVar
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
ord681
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarAdd
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
__vbaVarCopy
ord617
_CIatan
__vbaAryCopy
__vbaStrMove
ord650
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeObj
__vbaFreeStr
__vbaI4ErrVar
Sections
.text Size: 652KB - Virtual size: 656KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ