VB Decompiler v11.5 with Latest Plugins
Download VB Decompiler v11.5 with Latest Plugins
VB Decompiler is an advanced tool that disassembles and decompiles programs written in Visual Basic 5.0/6.0, as well as those based on .NET technology such as C#, Visual Basic .NET, etc. You may already know that these types of programs can be compiled into interpreted pseudocode or assembler native code, as well as MSIL .NET assembly formats (both x86 and x64). The VB Decompiler supports decompilation for all of these formats.
Since p-code and .NET intermediate language are composed of high-level instructions, most code can be decompiled into source code (although, obviously, the names of variables, functions, user-defined types, etc., will not be recovered). VB Decompiler supports up to 1400 p-code commands and restores the source code as accurately as possible. Then you can manually complete that source code and try to compile it again.
f a program has been compiled into native code, VB Decompiler can recover as much of the original source code as possible - with a higher success rate than any competitor on the market. Even in this situation, VB Decompiler can still be useful for analyzing the application. It contains a powerful disassembler and emulator that will attempt to decode as many assembler instructions as possible back into their most likely corresponding VB commands. However, there may be some cases where VB Decompiler fails to recover a code due to optimizations and other factors beyond its control. Despite this limitation, it remains the best solution currently available for analyzing native-code applications.
Overall, VB Decompiler is an essential tool for anyone who needs to analyze or restore parts of a Visual Basic or C# project. VB Decompiler helps users to decompile their software's source code, with the aim of recovering or understanding various aspects of a lost code.
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Tables parser is completely refactored and improved (.NET)
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Show module name, assembly name and assembly references at Project window after decompilation (.NET)
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Support assemblies with duplicates of some streams (.NET)
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Support assemblies with extra data in "#~" stream (.NET)
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Partially support MethodSemantics, MethodImpl, GenericParam, FieldRVA, EventMap, Event, PropertyMap, Property, AssemblyRefProcessor, AssemblyRefOS, ExportedType, ENCLog, ENCMap tables (.NET)
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Support icons for dsr designer files and saving this icon to a dsx file
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New events processing for ActiveX-based controls. A lot of most popular ActiveX libraries already supported via internal database. For unknown components VB Decompiler analyze TypeLib information of used OCX files and use protoypes of the events from this files. Please note, used ActiveX components should be registered using regsvr32.
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Support events prototypes of the Animation, UpDown, TabStrip, Toolbar, StatusBar, ProgressBar, TreeView, ListView, Slider, Gauge, MhState, Connection, Recordset, Adodc, MSChart, MonthView, DTPicker, FlatScrollBar, ImageCombo, MSComm, DataGrid, DataList, DataCombo, DataRepeater, MSFlexGrid, MSHFlexGrid, Inet, MaskEdBox, Winsock, RichTextBox, SSTab, SSCheck, SSFrame, SSCommand, SSPanel, SSOption, SSRibbon controls
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Don't place file names of modules and classes to vbp project file if option "Decompile only forms" is checked
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Adding to the History recent files list only if file can be loaded
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Optimizations and fixes in analyzer for packed files
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Size of "ResolutionScope" field in "TypeRef" table; Size of "GenericParam" and "Constraint" fields in "GenericParamConstraint" table; Size of "Field" field in "FieldLayout" table; Size of "Parent" field in "ClassLayout" table; Size of "MemberForwarded" and "ImportScope" fields in "ImplMap" table; Size of "MethodSpec" field in "Method" table; Size of "NestedClass" and "EnclosingClass" fields in "NestedClass" table; Size of "Implementation" field in "ManifestResource" table; Size of "Class" field in "MemberRef" table; Size of "Parent" field in "Constant" table; Size of "Parent" field in "DeclSecurity" table (.NET)
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Show token in "Method" table (.NET)
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Processing comparisons with more than 2 compares at single code line (Native Code)
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Nonstandard types declaration for standard events DragDrop, DragOver, OLEDragOver, OLEDragDrop, OLEStartDrag, OLESetData, WriteProperties, ReadProperties, AsyncReadComplete, AsyncReadProgress
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Correctly show start of the form in HEX Editor if offset is higher than ImageBase