Static task
static1
Behavioral task
behavioral1
Sample
23ea3d67d0c42b1e2e892ee27b68813b_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
23ea3d67d0c42b1e2e892ee27b68813b_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
23ea3d67d0c42b1e2e892ee27b68813b_JaffaCakes118
-
Size
1.7MB
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MD5
23ea3d67d0c42b1e2e892ee27b68813b
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SHA1
86c3e6ae818ca9d4761644773af2476df298bd80
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SHA256
44ae7e2e6a4be28751eccf8b0991384ec9a7fde4e4cea25d0f928857328ffe48
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SHA512
401824b8fb8cb833bda2869efae649f0d03d397a997a4fcb65c8340dca5af3227c3570cabb62a8ab66b1eb6fd5a4e5bcfd544d603b62e85aa550ee5230ff236c
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SSDEEP
24576:Jp9SwysySJi/aGE9WfrEniPIAMnJPWbsSMPaLiYMgE+yHY9jUla+ozS4F7E:Jp9Sw7Xiif4iYMgE+B9C4q
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 23ea3d67d0c42b1e2e892ee27b68813b_JaffaCakes118
Files
-
23ea3d67d0c42b1e2e892ee27b68813b_JaffaCakes118.exe windows:4 windows x86 arch:x86
3b79507e3c5b4bdbb3bce4e7b97165f5
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
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaLineInputStr
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaAryRecMove
__vbaFreeObjList
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaAryDestruct
__vbaBoolStr
__vbaVarForInit
__vbaExitProc
__vbaOnError
ord595
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaStrFixstr
ord520
__vbaVargVar
__vbaBoolVarNull
_CIsin
ord631
ord524
__vbaErase
ord709
ord525
ord632
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
ord527
ord528
__vbaGenerateBoundsError
__vbaStrCmp
ord529
__vbaVarTstEq
__vbaPutOwner3
__vbaCyI4
__vbaR4Str
ord560
__vbaI2I4
DllFunctionCall
__vbaVarLateMemSt
__vbaVarOr
ord563
__vbaRedimPreserve
__vbaLbound
_adj_fpatan
__vbaRedim
__vbaStrR8
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaFpCmpCy
__vbaExceptHandler
__vbaPrintFile
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
ord607
ord608
ord716
__vbaFPException
__vbaInStrVar
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaI2Var
__vbaStopExe
ord537
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaR8Str
__vbaVar2Vec
ord648
__vbaInStr
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
ord579
__vbaVarTstNe
__vbaVarSetVar
__vbaI4Var
__vbaVarCmpEq
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
__vbaFpI2
__vbaVarLateMemCallLd
ord616
__vbaVarCopy
__vbaFpI4
__vbaRecDestructAnsi
ord617
_CIatan
__vbaStrMove
__vbaCastObj
ord618
__vbaStrVarCopy
ord619
_allmul
__vbaLenVarB
ord652
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
ord580
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512KB - Virtual size: 510KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ