145 questions
0
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32
views
CCS hex utility how to get omitted memory values
I am working on a project where I have to dump memory of msp430fr5739. I am using Code Composer Studio v20 and Hex utility to achieve this. My only problem is the ti-txt format file only containts ...
- 23
0
votes
1
answer
248
views
Dump/inspect NVIDIA GPU global memory contents corresponding to arbitrary (but not invalid) addresses
I was wondering how to inspect or dump the NVIDIA GPU global memory contents corresponding to some arbitrary address but not invalid (not necessarily something returned by CUDA's memory management ...
- 695
2
votes
1
answer
80
views
Password leak in MemoryDump from Java File which uses Java.io.Console
I got this code adapted from the official Java-Tutorial Page Console - Java Tutorial
public class RedirectOutputStreamExample {
public static void main(String[] args) throws InterruptedException {
...
- 103
1
vote
1
answer
187
views
In python, how to hide sensitive data from getting exposed in memory dump? [duplicate]
In windows platform, python application data is getting exposed in the memory dump.
Memory dump is taken by using process hacker tool.
def f1(self):
# some code
id = "<...
- 11
0
votes
1
answer
232
views
Volatility3: AttributeError: function/symbol 'ARC4_stream_init' not found in library
I am attempting to get hashes from a memory dump using volatility3's hashdump.Hashdump module, and I keep running into this error:
AttributeError: function/symbol 'ARC4_stream_init' not found in ...
0
votes
1
answer
449
views
How to calculate Retained size (in bytes) of Dictionary<TKey,TValue> in memory dump, using WinDbg?
I have an inmemory cache (.NET 6), like this:
struct CacheItem
{
private byte[] content;
private long lastUsage;
/// other fields
}
var cache = new ConcurrentDictionary<string, CacheItem>(...
- 3,757
-1
votes
1
answer
1k
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Save memory dump edit into an exe file in OllyDbg
I am editing the client of my game server at Ollydbg. The problem is that i don't know how to save it into a new .exe file.
I open my game and then open Ollydbg and attach the game process to it.
I ...
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0
answers
147
views
Is it possible to setup unmanaged DLL to generate memory dump files?
I have a Console C# application that's calling into an unmanaged C DLL to perform calculations. The C DLL generates Access Violation exceptions at times and I want to capture the memory dumps. I use ...
- 179
-2
votes
1
answer
73
views
Can someone explain the meaning of android studio memory dump?
I know the "retained size", it mean "Total size of memory being retained due to all instances of this class", but what does the rectangle behind the number mean?
- 39
0
votes
1
answer
895
views
Creating a memory dump that keeps same addresses as RAM, so pointers are still valid
I am using API Monitor v2 to debug and reverse engineer a 32bits application running on Windows 10 but I'm having some issues figuring out a std::set object values, I'm trying to dump the memory to a ...
- 53
2
votes
0
answers
170
views
Dump memory with GDB by register
In $a1 register I have the address that I want to dump and in $a2 register I have the size I want to dump
I have tried to write in GDB
x/$a2 $a1
But I got
A syntax error in expression, near $a1
...
- 363
1
vote
1
answer
941
views
dotnet-dump vs createdump analysis
I am looking for a utility to generate memory dump for my containerized .net applications running on aws eks
We are planning to use createdump or dotnet-dump utility.
NAME="Alpine Linux"
ID=...
- 753
0
votes
1
answer
296
views
How do I compare the checksum of a memdump to the source file
While debugging a memory dump Windbg apparently reads somewhere the checksum, because it complains if you there is no provided (not linked with the /RELEASE flag). BUT it doesnt seem to actually ...
- 15
0
votes
0
answers
76
views
Clear C# String from memory - Angular
I'm trying to clear the memory contents of a C# string for security reasons. I am using a ngmodel to have the user enter their username and password, once I have the password string I convert it to ...
- 129
-2
votes
1
answer
133
views
Cleanup output from GDB memory dump
We lost a configuration file which we were able to recover some of the data with a gdb memory dump but many important parts of the file are buried in memory noise.
Is there a way to cleanup the dump ...
- 159