Static task
static1
Behavioral task
behavioral1
Sample
effd72b6e7a6d942a50b2b648d685021_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
effd72b6e7a6d942a50b2b648d685021_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
effd72b6e7a6d942a50b2b648d685021_JaffaCakes118
-
Size
992KB
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MD5
effd72b6e7a6d942a50b2b648d685021
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SHA1
10f5c4d1a7e1bf8b5728859b8e45bc8f7158c6d1
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SHA256
ffc4faf726c372ae5fa6d2b7deb7c65dddb7fb6b36d8dc39583806c560a4da1c
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SHA512
a5f7c626d606a8fdc225cc525e34c6007e6d39ed007048b56068233d4786f1892b92525d9d9936c4c3aab191a162f4cdd557ffa9ccb602e9e33f1efda3eb7858
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SSDEEP
12288:F7EMpHA3VAlEw4+BUCUiM+UKZ1XwW7L1lEw4YVRLMpW:FAMpHA3VijBmibTZ1XwW7LH5VRLMpW
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource effd72b6e7a6d942a50b2b648d685021_JaffaCakes118
Files
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effd72b6e7a6d942a50b2b648d685021_JaffaCakes118.exe windows:4 windows x86 arch:x86
3e945af73278d2ffec29b0d0d699e7bf
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
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
ord696
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaNextEachVar
__vbaFreeObjList
ord516
_adj_fprem1
__vbaRecAnsiToUni
ord626
ord628
__vbaCopyBytes
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaLenBstrB
__vbaHresultCheckObj
ord665
_adj_fdiv_m32
ord666
__vbaAryDestruct
__vbaVarForInit
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaBoolVarNull
_CIsin
__vbaErase
ord631
__vbaVarZero
ord632
__vbaChkstk
ord526
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
__vbaStrCmp
__vbaVarTstEq
__vbaAryConstruct2
__vbaVarLikeVar
ord562
DllFunctionCall
__vbaLbound
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
__vbaUI1ErrVar
__vbaRecUniToAnsi
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord712
__vbaStrToUnicode
ord713
_adj_fprem
_adj_fdivr_m64
__vbaI2Str
ord608
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaLsetFixstrFree
ord644
ord537
_CIlog
__vbaVarLateMemCallLdRf
__vbaNew2
__vbaInStr
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
ord681
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaAryLock
__vbaStrToAnsi
__vbaVarLateMemCallLd
ord616
__vbaFpI4
ord617
_CIatan
__vbaAryCopy
__vbaUI1Str
__vbaCastObj
__vbaStrMove
__vbaForEachVar
_allmul
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaI4ErrVar
__vbaFreeStr
ord581
Sections
.text Size: 772KB - Virtual size: 769KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 212KB - Virtual size: 210KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ