public AmcacheOld(string hive, bool recoverDeleted, bool noLogs)
{
_logger = LogManager.GetLogger("AmcacheOld");
RegistryHive reg;
var dirname = Path.GetDirectoryName(hive);
var hiveBase = Path.GetFileName(hive);
List <RawCopy.RawCopyReturn> rawFiles = null;
try
{
reg = new RegistryHive(hive)
{
RecoverDeleted = true
};
}
catch (IOException)
{
//file is in use
if (RawCopy.Helper.IsAdministrator() == false)
{
throw new UnauthorizedAccessException("Administrator privileges not found!");
}
_logger.Warn($"'{hive}' is in use. Rerouting...\r\n");
var files = new List <string>();
files.Add(hive);
var logFiles = Directory.GetFiles(dirname, $"{hiveBase}.LOG?");
foreach (var logFile in logFiles)
{
files.Add(logFile);
}
rawFiles = RawCopy.Helper.GetFiles(files);
var b = new byte[rawFiles.First().FileStream.Length];
rawFiles.First().FileStream.Read(b, 0, (int)rawFiles.First().FileStream.Length);
reg = new RegistryHive(b, rawFiles.First().InputFilename);
}
if (reg.Header.PrimarySequenceNumber != reg.Header.SecondarySequenceNumber)
{
if (string.IsNullOrEmpty(dirname))
{
dirname = ".";
}
var logFiles = Directory.GetFiles(dirname, $"{hiveBase}.LOG?");
var log = LogManager.GetCurrentClassLogger();
if (logFiles.Length == 0)
{
if (noLogs == false)
{
log.Warn("Registry hive is dirty and no transaction logs were found in the same directory! LOGs should have same base name as the hive. Aborting!!");
throw new Exception("Sequence numbers do not match and transaction logs were not found in the same directory as the hive. Aborting");
}
else
{
log.Warn("Registry hive is dirty and no transaction logs were found in the same directory. Data may be missing! Continuing anyways...");
}
}
else
{
if (noLogs == false)
{
if (rawFiles != null)
{
var lt = new List <TransactionLogFileInfo>();
foreach (var rawCopyReturn in rawFiles.Skip(1).ToList())
{
var b = new byte[rawCopyReturn.FileStream.Length];
rawCopyReturn.FileStream.Read(b, 0, (int)rawCopyReturn.FileStream.Length);
var tt = new TransactionLogFileInfo(rawCopyReturn.InputFilename, b);
lt.Add(tt);
}
reg.ProcessTransactionLogs(lt, true);
}
else
{
reg.ProcessTransactionLogs(logFiles.ToList(), true);
}
}
else
{
log.Warn("Registry hive is dirty and transaction logs were found in the same directory, but --nl was provided. Data may be missing! Continuing anyways...");
}
}
}
reg.ParseHive();
var fileKey = reg.GetKey(@"Root\File");
var programsKey = reg.GetKey(@"Root\Programs");
UnassociatedFileEntries = new List <FileEntryOld>();
ProgramsEntries = new List <ProgramsEntryOld>();
if (fileKey == null || programsKey == null)
{
_logger.Error("Hive does not contain a File and/or Programs key. Processing cannot continue");
return;
}
//First, we get data for all the Program entries under Programs key
_logger.Debug("Getting Programs data");
foreach (var registryKey in programsKey.SubKeys)
{
var ProgramName0 = "";
var ProgramVersion1 = "";
var Guid10 = "";
var UninstallGuid11 = "";
var Guid12 = "";
var Dword13 = 0;
var Dword14 = 0;
var Dword15 = 0;
var UnknownBytes = new byte[0];
long Qword17 = 0;
var Dword18 = 0;
var VenderName2 = "";
var LocaleID3 = "";
var Dword5 = 0;
var InstallSource6 = "";
var UninstallKey7 = "";
DateTimeOffset?EpochA = null;
DateTimeOffset?EpochB = null;
var PathListd = "";
var Guidf = "";
var RawFiles = "";
try
{
foreach (var value in registryKey.Values)
{
switch (value.ValueName)
{
case "0":
ProgramName0 = value.ValueData;
break;
case "1":
ProgramVersion1 = value.ValueData;
break;
case "2":
VenderName2 = value.ValueData;
break;
case "3":
LocaleID3 = value.ValueData;
break;
case "5":
Dword5 = int.Parse(value.ValueData);
break;
case "6":
InstallSource6 = value.ValueData;
break;
case "7":
UninstallKey7 = value.ValueData;
break;
case "a":
try
{
var seca = long.Parse(value.ValueData);
if (seca > 0)
{
EpochA = DateTimeOffset.FromUnixTimeSeconds(seca).ToUniversalTime();
}
}
catch (Exception)
{
//sometimes the number is way too big
}
break;
case "b":
var seconds = long.Parse(value.ValueData);
if (seconds > 0)
{
EpochB =
DateTimeOffset.FromUnixTimeSeconds(seconds).ToUniversalTime();
}
break;
case "d":
PathListd = value.ValueData;
break;
case "f":
Guidf = value.ValueData;
break;
case "10":
Guid10 = value.ValueData;
break;
case "11":
UninstallGuid11 = value.ValueData;
break;
case "12":
Guid12 = value.ValueData;
break;
case "13":
Dword13 = int.Parse(value.ValueData);
break;
case "14":
Dword13 = int.Parse(value.ValueData);
break;
case "15":
Dword13 = int.Parse(value.ValueData);
break;
case "16":
UnknownBytes = value.ValueDataRaw;
break;
case "17":
Qword17 = long.Parse(value.ValueData);
break;
case "18":
Dword18 = int.Parse(value.ValueData);
break;
case "Files":
RawFiles = value.ValueData;
break;
default:
_logger.Warn(
$"Unknown value name in Program at path {registryKey.KeyPath}: {value.ValueName}");
break;
}
}
var pe = new ProgramsEntryOld(ProgramName0, ProgramVersion1, VenderName2, LocaleID3, InstallSource6,
UninstallKey7, Guid10, Guid12, UninstallGuid11, Dword5, Dword13, Dword14, Dword15, UnknownBytes,
Qword17, Dword18, EpochA, EpochB, PathListd, Guidf, RawFiles, registryKey.KeyName,
registryKey.LastWriteTime.Value);
ProgramsEntries.Add(pe);
}
catch (Exception ex)
{
_logger.Error($"Error parsing ProgramsEntry at {registryKey.KeyPath}. Error: {ex.Message}");
_logger.Error(
$"Please send the following text to [email protected]. \r\n\r\nKey data: {registryKey}");
}
}
//For each Programs entry, add the related Files entries from Files\Volume subkey, put the rest in unassociated
_logger.Debug("Getting Files data");
foreach (var registryKey in fileKey.SubKeys)
{
//These are the guids for volumes
foreach (var subKey in registryKey.SubKeys)
{
var prodName = "";
int?langId = null;
var fileVerString = "";
var fileVerNum = "";
var fileDesc = "";
var compName = "";
var fullPath = "";
var switchBack = "";
var peHash = "";
var progID = "";
var sha = "";
long binProdVersion = 0;
ulong binFileVersion = 0;
var linkerVersion = 0;
var binType = 0;
var isLocal = 0;
var gProgramID = 0;
int? fileSize = null;
int? sizeOfImage = null;
uint? peHeaderChecksum = null;
DateTimeOffset?created = null;
DateTimeOffset?lm = null;
DateTimeOffset?lmStore = null;
DateTimeOffset?linkDate = null;
var hasLinkedProgram = false;
try
{
//these are the files executed from the volume
foreach (var keyValue in subKey.Values)
{
var keyVal = int.Parse(keyValue.ValueName, NumberStyles.HexNumber);
switch (keyVal)
{
case ProductName:
prodName = keyValue.ValueData;
break;
case CompanyName:
compName = keyValue.ValueData;
break;
case FileVersionNumber:
fileVerNum = keyValue.ValueData;
break;
case LanguageCode:
langId = int.Parse(keyValue.ValueData);
break;
case SwitchBackContext:
switchBack = keyValue.ValueData;
break;
case FileVersionString:
fileVerString = keyValue.ValueData;
break;
case FileSize:
fileSize = int.Parse(keyValue.ValueData);
break;
case SizeOfImage:
sizeOfImage = int.Parse(keyValue.ValueData);
break;
case PEHeaderHash:
peHash = keyValue.ValueData;
break;
case PEHeaderChecksum:
peHeaderChecksum = uint.Parse(keyValue.ValueData);
break;
case BinProductVersion:
binProdVersion = long.Parse(keyValue.ValueData);
break;
case BinFileVersion:
binFileVersion = ulong.Parse(keyValue.ValueData);
break;
case FileDescription:
fileDesc = keyValue.ValueData;
break;
case LinkerVersion:
linkerVersion = int.Parse(keyValue.ValueData);
break;
case LinkDate:
linkDate =
DateTimeOffset.FromUnixTimeSeconds(long.Parse(keyValue.ValueData))
.ToUniversalTime();
break;
case BinaryType:
binType = int.Parse(keyValue.ValueData);
break;
case LastModified:
lm = DateTimeOffset.FromFileTime(long.Parse(keyValue.ValueData)).ToUniversalTime();
break;
case Created:
created =
DateTimeOffset.FromFileTime(long.Parse(keyValue.ValueData)).ToUniversalTime();
break;
case FullPath:
fullPath = keyValue.ValueData;
break;
case IsLocal:
isLocal = int.Parse(keyValue.ValueData);
break;
case GuessProgramID:
gProgramID = int.Parse(keyValue.ValueData);
break;
case LastModifiedStore:
lmStore = DateTimeOffset.FromFileTime(long.Parse(keyValue.ValueData))
.ToUniversalTime();
break;
case ProgramID:
progID = keyValue.ValueData;
var program = ProgramsEntries.SingleOrDefault(t => t.ProgramID == progID);
if (program != null)
{
hasLinkedProgram = true;
}
break;
case SHA1:
sha = keyValue.ValueData;
break;
default:
_logger.Warn(
$"Unknown value name when processing FileEntry at path '{subKey.KeyPath}': 0x{keyVal:X}");
break;
}
}
if (fullPath.Length == 0)
{
continue;
}
TotalFileEntries += 1;
var fe = new FileEntryOld(prodName, progID, sha, fullPath, lmStore, registryKey.KeyName,
registryKey.LastWriteTime.Value, subKey.KeyName, subKey.LastWriteTime.Value,
isLocal, compName, langId, fileVerString, peHash, fileVerNum, fileDesc, binProdVersion,
binFileVersion,
linkerVersion, binType, switchBack, fileSize, linkDate, sizeOfImage,
lm, created, peHeaderChecksum, gProgramID, subKey.KeyName);
if (hasLinkedProgram)
{
var program = ProgramsEntries.SingleOrDefault(t => t.ProgramID == fe.ProgramID);
fe.ProgramName = program.ProgramName_0;
program.FileEntries.Add(fe);
}
else
{
fe.ProgramName = "Unassociated";
UnassociatedFileEntries.Add(fe);
}
}
catch (Exception ex)
{
_logger.Error($"Error parsing FileEntry at {subKey.KeyPath}. Error: {ex.Message}");
_logger.Error(
$"Please send the following text to [email protected]. \r\n\r\nKey data: {subKey}");
}
}
}
}
public AmcacheOld(string hive, bool recoverDeleted)
{
_logger = LogManager.GetCurrentClassLogger();
var reg = new RegistryHive(hive)
{
RecoverDeleted = recoverDeleted
};
reg.ParseHive();
var fileKey = reg.GetKey(@"Root\File");
var programsKey = reg.GetKey(@"Root\Programs");
UnassociatedFileEntries = new List <FileEntryOld>();
ProgramsEntries = new List <ProgramsEntryOld>();
if (fileKey == null || programsKey == null)
{
_logger.Error($"Hive does not contain a File and/or Programs key. Processing cannot continue");
return;
}
//First, we get data for all the Program entries under Programs key
foreach (var registryKey in programsKey.SubKeys)
{
var ProgramName0 = "";
var ProgramVersion1 = "";
var Guid10 = "";
var UninstallGuid11 = "";
var Guid12 = "";
var Dword13 = 0;
var Dword14 = 0;
var Dword15 = 0;
var UnknownBytes = new byte[0];
long Qword17 = 0;
var Dword18 = 0;
var VenderName2 = "";
var LocaleID3 = "";
var Dword5 = 0;
var InstallSource6 = "";
var UninstallKey7 = "";
DateTimeOffset?EpochA = null;
DateTimeOffset?EpochB = null;
var PathListd = "";
var Guidf = "";
var RawFiles = "";
try
{
foreach (var value in registryKey.Values)
{
switch (value.ValueName)
{
case "0":
ProgramName0 = value.ValueData;
break;
case "1":
ProgramVersion1 = value.ValueData;
break;
case "2":
VenderName2 = value.ValueData;
break;
case "3":
LocaleID3 = value.ValueData;
break;
case "5":
Dword5 = int.Parse(value.ValueData);
break;
case "6":
InstallSource6 = value.ValueData;
break;
case "7":
UninstallKey7 = value.ValueData;
break;
case "a":
try
{
var seca = long.Parse(value.ValueData);
if (seca > 0)
{
EpochA = DateTimeOffset.FromUnixTimeSeconds(seca).ToUniversalTime();
}
}
catch (Exception)
{
//sometimes the number is way too big
}
break;
case "b":
var seconds = long.Parse(value.ValueData);
if (seconds > 0)
{
EpochB =
DateTimeOffset.FromUnixTimeSeconds(seconds).ToUniversalTime();
}
break;
case "d":
PathListd = value.ValueData;
break;
case "f":
Guidf = value.ValueData;
break;
case "10":
Guid10 = value.ValueData;
break;
case "11":
UninstallGuid11 = value.ValueData;
break;
case "12":
Guid12 = value.ValueData;
break;
case "13":
Dword13 = int.Parse(value.ValueData);
break;
case "14":
Dword13 = int.Parse(value.ValueData);
break;
case "15":
Dword13 = int.Parse(value.ValueData);
break;
case "16":
UnknownBytes = value.ValueDataRaw;
break;
case "17":
Qword17 = long.Parse(value.ValueData);
break;
case "18":
Dword18 = int.Parse(value.ValueData);
break;
case "Files":
RawFiles = value.ValueData;
break;
default:
_logger.Warn(
$"Unknown value name in Program at path {registryKey.KeyPath}: {value.ValueName}");
break;
}
}
var pe = new ProgramsEntryOld(ProgramName0, ProgramVersion1, VenderName2, LocaleID3, InstallSource6,
UninstallKey7, Guid10, Guid12, UninstallGuid11, Dword5, Dword13, Dword14, Dword15, UnknownBytes,
Qword17, Dword18, EpochA, EpochB, PathListd, Guidf, RawFiles, registryKey.KeyName,
registryKey.LastWriteTime.Value);
ProgramsEntries.Add(pe);
}
catch (Exception ex)
{
_logger.Error($"Error parsing ProgramsEntry at {registryKey.KeyPath}. Error: {ex.Message}");
_logger.Error(
$"Please send the following text to [email protected]. \r\n\r\nKey data: {registryKey}");
}
}
//For each Programs entry, add the related Files entries from Files\Volume subkey, put the rest in unassociated
foreach (var registryKey in fileKey.SubKeys)
{
//These are the guids for volumes
foreach (var subKey in registryKey.SubKeys)
{
var prodName = "";
int?langId = null;
var fileVerString = "";
var fileVerNum = "";
var fileDesc = "";
var compName = "";
var fullPath = "";
var switchBack = "";
var peHash = "";
var progID = "";
var sha = "";
long binProdVersion = 0;
ulong binFileVersion = 0;
var linkerVersion = 0;
var binType = 0;
var isLocal = 0;
var gProgramID = 0;
int? fileSize = null;
int? sizeOfImage = null;
int? peHeaderChecksum = null;
DateTimeOffset?created = null;
DateTimeOffset?lm = null;
DateTimeOffset?lmStore = null;
DateTimeOffset?linkDate = null;
var hasLinkedProgram = false;
try
{
//these are the files executed from the volume
foreach (var keyValue in subKey.Values)
{
var keyVal = int.Parse(keyValue.ValueName, NumberStyles.HexNumber);
switch (keyVal)
{
case ProductName:
prodName = keyValue.ValueData;
break;
case CompanyName:
compName = keyValue.ValueData;
break;
case FileVersionNumber:
fileVerNum = keyValue.ValueData;
break;
case LanguageCode:
langId = int.Parse(keyValue.ValueData);
break;
case SwitchBackContext:
switchBack = keyValue.ValueData;
break;
case FileVersionString:
fileVerString = keyValue.ValueData;
break;
case FileSize:
fileSize = int.Parse(keyValue.ValueData);
break;
case SizeOfImage:
sizeOfImage = int.Parse(keyValue.ValueData);
break;
case PEHeaderHash:
peHash = keyValue.ValueData;
break;
case PEHeaderChecksum:
peHeaderChecksum = int.Parse(keyValue.ValueData);
break;
case BinProductVersion:
binProdVersion = long.Parse(keyValue.ValueData);
break;
case BinFileVersion:
binFileVersion = ulong.Parse(keyValue.ValueData);
break;
case FileDescription:
fileDesc = keyValue.ValueData;
break;
case LinkerVersion:
linkerVersion = int.Parse(keyValue.ValueData);
break;
case LinkDate:
linkDate =
DateTimeOffset.FromUnixTimeSeconds(long.Parse(keyValue.ValueData))
.ToUniversalTime();
break;
case BinaryType:
binType = int.Parse(keyValue.ValueData);
break;
case LastModified:
lm = DateTimeOffset.FromFileTime(long.Parse(keyValue.ValueData)).ToUniversalTime();
break;
case Created:
created =
DateTimeOffset.FromFileTime(long.Parse(keyValue.ValueData)).ToUniversalTime();
break;
case FullPath:
fullPath = keyValue.ValueData;
break;
case IsLocal:
isLocal = int.Parse(keyValue.ValueData);
break;
case GuessProgramID:
gProgramID = int.Parse(keyValue.ValueData);
break;
case LastModifiedStore:
lmStore = DateTimeOffset.FromFileTime(long.Parse(keyValue.ValueData)).ToUniversalTime();
break;
case ProgramID:
progID = keyValue.ValueData;
var program = ProgramsEntries.SingleOrDefault(t => t.ProgramID == progID);
if (program != null)
{
hasLinkedProgram = true;
}
break;
case SHA1:
sha = keyValue.ValueData;
break;
default:
_logger.Warn(
$"Unknown value name when processing FileEntry at path '{subKey.KeyPath}': 0x{keyVal:X}");
break;
}
}
if (fullPath.Length == 0)
{
continue;
}
TotalFileEntries += 1;
var fe = new FileEntryOld(prodName, progID, sha, fullPath, lmStore, registryKey.KeyName,
registryKey.LastWriteTime.Value, subKey.KeyName, subKey.LastWriteTime.Value,
isLocal, compName, langId, fileVerString, peHash, fileVerNum, fileDesc, binProdVersion, binFileVersion,
linkerVersion, binType, switchBack, fileSize, linkDate, sizeOfImage,
lm, created, peHeaderChecksum, gProgramID, subKey.KeyName);
if (hasLinkedProgram)
{
var program = ProgramsEntries.SingleOrDefault(t => t.ProgramID == fe.ProgramID);
fe.ProgramName = program.ProgramName_0;
program.FileEntries.Add(fe);
}
else
{
fe.ProgramName = "Unassociated";
UnassociatedFileEntries.Add(fe);
}
}
catch (Exception ex)
{
_logger.Error($"Error parsing FileEntry at {subKey.KeyPath}. Error: {ex.Message}");
_logger.Error(
$"Please send the following text to [email protected]. \r\n\r\nKey data: {subKey}");
}
}
}
}
