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Topic: Ufasoft Miner - Windows/Linux, x86/x64, SSE2/OpenCL, Open Source - page 27. (Read 631117 times)

newbie
Activity: 46
Merit: 0
Ufasoft are you still updating the miner?
sr. member
Activity: 362
Merit: 250
You don't need to move libraries in /usr/lib32! Just run application with whis string: LC_ALL=C LD_LIBRARY_PATH=lib ./bitcoin-miner. Or use myself writed script.
mrx
member
Activity: 86
Merit: 10
There are Linux 32-bit unofficial binaries (one for CPU and one for CPU + AMD GPU). Need for test. If nobody will have errors, it can become official.

http://zenitur.narod.ru/ufasoft-miner-0.20.tar.lzma

Thanks! I can run the CPU-only binary on a 64-bit server w/o any problems(except moving a lib to /usr/lib32). Now I don't need to compile it on a vm myself, since I still can't manage to compile this miner under 64-bit.

Code:
bitcoin-miner 0.20  Copyright (c) 2011 Ufasoft  http://ufasoft.com/open/bitcoin
Mining for http://SC.btcguild.com:8332
Using CPU (8 threads)
31.08.2011 22:07:20 Result: 722A06C2E566BD0E60FC8B49A26D0BB2E306B3010D1E24F72830C2ED00000000 accepted
28.2 MHash/s     
0@$ log  1@$ mem  2@$ top  3*$ miner  4-$ wiab  5@$ iftop  6$ shell                 

sr. member
Activity: 362
Merit: 250
There are Linux 32-bit unofficial binaries (one for CPU and one for CPU + AMD GPU). Need for test. If nobody will have errors, it can become official.

http://zenitur.narod.ru/ufasoft-miner-0.20.tar.lzma
hero member
Activity: 807
Merit: 500
Got a response from them:

Quote

Dear Sir or Madam,

Thank you for your recent inquiry.

The file is riskware and the detection could be renamed to SPR/BitcomMiner.A. The new detection will be available with one of the next VDF updates.

For further questions don't hesitate to contact us.

Good deal.  That's legitimate, companies and people should be made aware that such software is on their computer (if they aren't already), and there is potential risk involved with the software (potential legal liability or electrical costs, for instance).  So long as it isn't flagged as a trojan or other malware, another AV company is getting it right.  Hopefully the AV software in question has the option to not detect riskware (as they call it, every company has their own categories) and/or the option to specifically allow that risk (via definition instead as opposed to exclusion).
newbie
Activity: 15
Merit: 0
I think you should try to inquire as to what malicious behavior it contains.  It sounds to me like they are reselling rebranded software and have no clue what they are talking about.  I was able to get Symantec and GFI to reclassify the previous version as a potentially unwanted tool, which is accurate, unless there is behavior that would classify it as something else.

Sent them an email asking them to clarify.  Will see what they respond with...

Got a response from them:

Quote

Dear Sir or Madam,

Thank you for your recent inquiry.

The file is riskware and the detection could be renamed to SPR/BitcomMiner.A. The new detection will be available with one of the next VDF updates.

For further questions don't hesitate to contact us.

legendary
Activity: 3583
Merit: 1094
Think for yourself
My hashrate went from 440MHs with 0.19 to 315MHs with 0.20.  So I'm sticking with 0.19 for Windoze for now.
Sam
sr. member
Activity: 270
Merit: 250
yeah, I missed that one.

Thanks, I'll see if it's dumb enough  Grin
newbie
Activity: 9
Merit: 0
So let me know when someone has dumbed down instructions so I can run it in Linux

use SEARCH

https://bitcointalksearch.org/topic/m.202979
sr. member
Activity: 270
Merit: 250
So let me know when someone has dumbed down instructions so I can run it in Linux
legendary
Activity: 1862
Merit: 1011
Reverse engineer from time to time
Source Code of 0.20 for Linux released.

GCC requirement lowered to 4.4
AMD CAL/OpenCL supported (compilation works, but really not tested under linux).
Was that so hard?
sr. member
Activity: 378
Merit: 250
Source Code of 0.20 for Linux released.

GCC requirement lowered to 4.4
AMD CAL/OpenCL supported (compilation works, but really not tested under linux).
OMG!  Thank you!  I will get right on this to test its comparative hashing power against cgminer.  Remember everyone who intends on testing; test average results, not hashing speed as efficiency is a huge factor as well.
sr. member
Activity: 404
Merit: 251
Source Code of 0.20 for Linux released.

GCC requirement lowered to 4.4
AMD CAL/OpenCL supported (compilation works, but really not tested under linux).
sr. member
Activity: 378
Merit: 250
http://www.virustotal.com/file-scan/report.html?id=db135ee55ddd17d285b641d45c25051e1fa428fcf77b5aeaccbc9c979a2e7d50-1313854201
I beleive that we need to report the false-positive again. i beleive that they just don't get it.....and from waht i see most of the shitty anti-viruses just copy&pasted the detection from another anti-virus and chaged almost nothing in the detection...
The truth is, they do.  Many anti-virus companies use a central means of updating their virus signatures as one anti-virus will see one sort of virus that another might not.  And so, to keep them somewhat up-to-date, they share this information between each other via a central database.  Unfortunately, this also means that false positives spread like wildfire.
newbie
Activity: 15
Merit: 0
I think you should try to inquire as to what malicious behavior it contains.  It sounds to me like they are reselling rebranded software and have no clue what they are talking about.  I was able to get Symantec and GFI to reclassify the previous version as a potentially unwanted tool, which is accurate, unless there is behavior that would classify it as something else.

Sent them an email asking them to clarify.  Will see what they respond with...
sr. member
Activity: 270
Merit: 250
Didn't he mean if you follow the listed steps? Huh
legendary
Activity: 1862
Merit: 1011
Reverse engineer from time to time
Quote
It does indeed contain malicious behaviour, the detection is correct.

I suspect they think that any BITCOIN software is malware.

Anyway, to users who afraid about backdoors:

1. Create separate user account in your Windows.
2. Limit this account to access any files on your disk (except %USERPROFILE% of this account)
3. Launch the miner via "Run As" context menu.
4. Add Firewall rule, allowing the miner connect only to the Pool's IP addresses.

This way any software is safe to run. It cannot to steal or damage anything, or use your PC for Spamming.
Oh, so a malware program cant delete the wallet? Get real..
newbie
Activity: 46
Merit: 0
http://www.virustotal.com/file-scan/report.html?id=db135ee55ddd17d285b641d45c25051e1fa428fcf77b5aeaccbc9c979a2e7d50-1313854201
I beleive that we need to report the false-positive again. i beleive that they just don't get it.....and from waht i see most of the shitty anti-viruses just copy&pasted the detection from another anti-virus and chaged almost nothing in the detection...
sr. member
Activity: 378
Merit: 250
Quote
It does indeed contain malicious behaviour, the detection is correct.

I suspect they think that any BITCOIN software is malware.

Anyway, to users who afraid about backdoors:

1. Create separate user account in your Windows.
2. Limit this account to access any files on your disk (except %USERPROFILE% of this account)
3. Launch the miner via "Run As" context menu.
4. Add Firewall rule, allowing the miner connect only to the Pool's IP addresses.

This way any software is safe to run. It cannot to steal or damage anything, or use your PC for Spamming.
Guys, I wouldn't worry too much over Ufasoft being malware.  I've been all through the ASM of their program looking for means to optimize it (disassembling Intel compiled code and going through it is a huge pain) and there's nothing I've seen that even strikes me as suspicious.  Heck, the most suspicious thing I've seen from it was maintaining a single network connection for an extended period of time; but we call that long-polling.   Tongue
sr. member
Activity: 270
Merit: 250
Okay.

I'll have to study that a bit.

Thanks for being so helpful to a n00b
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