Static task
static1
Behavioral task
behavioral1
Sample
81ebddb4517ca19c6f44007cafb05e2e_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
81ebddb4517ca19c6f44007cafb05e2e_JaffaCakes118.exe
Resource
win10v2004-20240730-en
General
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Target
81ebddb4517ca19c6f44007cafb05e2e_JaffaCakes118
-
Size
205KB
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MD5
81ebddb4517ca19c6f44007cafb05e2e
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SHA1
4e27e6693e08e575448cee15d12c8f7213cff023
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SHA256
fdfd71935ebd52f7c21a244e5bde0bca8146e47aa625bd8166cea1c067113124
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SHA512
538b3796934dc70629141503fad68a94d925d3c551ae278742d57dc2e1c153132c697c7eb60715095410f591e4bfec5bb09086cced04420ca1d26a1be2659386
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SSDEEP
3072:jj+9OeNO1jocumkBQQ8O59jhSQVbsxTRy36OQC8/hH:jy9OqOemkBQZO59Q1w6OQC+h
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 81ebddb4517ca19c6f44007cafb05e2e_JaffaCakes118
Files
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81ebddb4517ca19c6f44007cafb05e2e_JaffaCakes118.exe windows:4 windows x86 arch:x86
e9b386f64c5385201a970835a2f78798
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvbvm50
__vbaVarSub
__vbaVarTstGt
_CIcos
_adj_fptan
__vbaVarMove
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
ord588
__vbaEnd
__vbaPut3
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord517
_adj_fprem1
__vbaRecAnsiToUni
__vbaVarCmpNe
__vbaWriteFile
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaAryDestruct
__vbaLateMemSt
__vbaExitProc
__vbaObjSet
__vbaOnError
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaStrFixstr
ord520
__vbaBoolVarNull
_CIsin
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaPrintObj
__vbaObjVar
DllFunctionCall
__vbaVarOr
__vbaAryConstruct
_adj_fpatan
__vbaR4Var
__vbaLateIdCallLd
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
__vbaInStrVar
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarCmpEq
__vbaVarAdd
__vbaVarDup
__vbaStrToAnsi
ord616
__vbaVarCopy
__vbaFpI4
ord617
__vbaLateMemCallLd
_CIatan
ord618
__vbaCastObj
__vbaStrMove
ord619
_allmul
_CItan
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 143KB - Virtual size: 143KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 5KB
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: 51KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ