Type your comment> @zard said:
Type your comment> @red0nyx said:
Getting this error in Java client Caused by: java.lang.SecurityException: SHA-256 digest error for b…xml | already change the settings but don’t seem to get it to work any help is appreciated!
you need to update the jar file
How do I update the jar file?
@Hackalicious said:
Type your comment> @zard said:
Type your comment> @red0nyx said:
Getting this error in Java client Caused by: java.lang.SecurityException: SHA-256 digest error for b…xml | already change the settings but don’t seem to get it to work any help is appreciated!
you need to update the jar file
How do I update the jar file?
used “jar uf jar-file fatty-*****t.jar”
not working … never mind got it.
I have been able to update the .jar file. However I am still getting SHA256 validation errors. What am I doing wrong?
@Hackalicious said:
I have been able to update the .jar file. However I am still getting SHA256 validation errors. What am I doing wrong?
What is giving you those errors - the JVM or the application? If it’s the JVM, find out why it does so, and make it stop validating those checksums
Type your comment> @Hackalicious said:
I have been able to update the .jar file. However I am still getting SHA256 validation errors. What am I doing wrong?
Maybe there are still remnants (e.g. signature files) from the old jar file that are being included in your new one.
Ad0n
March 26, 2020, 11:56pm
89
whoa boy, looks like i hit a technical cap, got some reading to do, anyone want to point me to any good articles about the de serialization portion?
What program do I use to modify a .class file?
d3b4g
March 27, 2020, 9:06am
91
Type your comment> @Hackalicious said:
What program do I use to modify a .class file?
You can use a java IDE like Eclipse
Type your comment> @d3b4g said:
Type your comment> @Hackalicious said:
What program do I use to modify a .class file?
You can use a java IDE like Eclipse
I installed Eclipse on my kali box. Doesn’t open them. I must have done something wrong. Will rinse and repeat. TYVM
Type your comment> @prokaryont said:
Type your comment> @Hackalicious said:
I have been able to update the .jar file. However I am still getting SHA256 validation errors. What am I doing wrong?
Maybe there are still remnants (e.g. signature files) from the old jar file that are being included in your new one.
Was able to overcome using zip -d fy-c **.jar ‘- / .SF’ ‘- / .RSA’ ‘*- /*SF’
I got user but I’m running out of ideas for gaining root. Can anyone help me with a hint?
Please PM.
sk4
March 27, 2020, 9:46pm
95
After two days of pain i’m completely stuck on root
@Hackalicious said:
@d3b4g said:
@Hackalicious said:
What program do I use to modify a .class file?
You can use a java IDE like Eclipse
I installed Eclipse on my kali box. Doesn’t open them. I must have done something wrong. Will rinse and repeat. TYVM
Well, you don’t open .class file in Eclipse, but rather the (decompiled) .java files
an0n
March 28, 2020, 3:14am
97
has anyone managed to compile the decompiled version, or is it easier to write a client from scratch (using the decompiled source)?
Type your comment> @HomeSen said:
@Hackalicious said:
@d3b4g said:
@Hackalicious said:
What program do I use to modify a .class file?
You can use a java IDE like Eclipse
I installed Eclipse on my kali box. Doesn’t open them. I must have done something wrong. Will rinse and repeat. TYVM
Well, you don’t open .class file in Eclipse, but rather the (decompiled) .java files
I discovered Recaf. Golden.
@an0n said:
has anyone managed to compile the decompiled version, or is it easier to write a client from scratch (using the decompiled source)?
It requires some manual tweaking, but I found it easier to import the decompiled client into Eclipse, manipulate it directly and then re-compile it using Maven.
an0n
March 28, 2020, 7:20pm
101
@HomeSen said:
@an0n said:
has anyone managed to compile the decompiled version, or is it easier to write a client from scratch (using the decompiled source)?
It requires some manual tweaking, but I found it easier to import the decompiled client into Eclipse, manipulate it directly and then re-compile it using Maven.
thx, had some trouble with Eclipse, using pure Maven (after some minor tweaking) solved the issues.
flk
March 29, 2020, 9:14am
102
Alternatively, you could modify java bytecode with recaf
Type your comment> @an0n said:
has anyone managed to compile the decompiled version, or is it easier to write a client from scratch (using the decompiled source)?
@flk said:
Alternatively, you could modify java bytecode with recaf
Thank you. I ran into issues with Eclipse. Installed, however, get errors when I try to open anything.
an0n
March 29, 2020, 1:19pm
104
@Hackalicious said:
Type your comment> @an0n said:
has anyone managed to compile the decompiled version, or is it easier to write a client from scratch (using the decompiled source)?
@flk said:
Alternatively, you could modify java bytecode with recaf
Thank you. I ran into issues with Eclipse. Installed, however, get errors when I try to open anything.
use cmdline maven (after arranging everything to their appropriate folders).