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Write warning message if we couldn't unpack it

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This commit is contained in:
de4dot 2011-12-22 18:48:24 +01:00
parent c86daacda8
commit 1b32fdd3b6
1 changed files with 5 additions and 0 deletions
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5
de4dot.code/deobfuscators/dotNET_Reactor/v3/ApplicationModeUnpacker.cs
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@ -81,6 +81,7 @@ namespace de4dot.code.deobfuscators.dotNET_Reactor.v3 {
List<UnpackedFile> satelliteAssemblies = new List<UnpackedFile>();
uint[] sizes;
string[] filenames;
bool shouldUnpack;
public IEnumerable<UnpackedFile> EmbeddedAssemblies {
get { return satelliteAssemblies; }
@ -95,11 +96,14 @@ namespace de4dot.code.deobfuscators.dotNET_Reactor.v3 {
return unpack2();
}
catch {
if (shouldUnpack)
Log.w("Could not unpack the file");
return null;
}
}
byte[] unpack2() {
shouldUnpack = false;
uint headerOffset = peImage.ImageLength - 12;
uint offsetEncryptedAssembly = checkOffset(peImage.offsetReadUInt32(headerOffset));
uint ezencryptionLibLength = peImage.offsetReadUInt32(headerOffset + 4);
@ -119,6 +123,7 @@ namespace de4dot.code.deobfuscators.dotNET_Reactor.v3 {
sizes = getSizes(settings["General_App_Satellite_Assemblies_Sizes"]);
if (sizes == null || sizes.Length <= 1)
return null;
shouldUnpack = true;
if (sizes[0] != offsetEncryptedAssembly)
return null;
filenames = settings["General_App_Satellite_Assemblies"].Split('|');