Windows Defender causing JOSM problems

Toby Murray toby.murray at gmail.com
Wed Feb 21 16:34:02 UTC 2018


JOSM plugins are not a factor here. Windows is scanning and flagging
the josm-latest.jar file as soon as a browser downloads it. I don't
remember exactly which class files it is flagging. One was an inner
class dealing with XML parsing. Given that the IntelliJ problem seems
to be with a regex related class, I wonder if there is a certain regex
string that is triggering it. I'm all Linux at work so I'll have to
check at home tonight to see if there is something simple in common
between the JOSM classes and the IntelliJ problem.

Toby

On Wed, Feb 21, 2018 at 5:52 AM, Florian von der Schäferbande 😉
<florian at schaeferban.de> wrote:
> Here are some other instances where this issue occurs:
>
> https://intellij-support.jetbrains.com/hc/en-us/community/posts/360000091624-Trojan-Skeeyah-H
> https://youtrack.jetbrains.com/issue/IDEA-186808
> https://answers.launchpad.net/sikuli/+question/664458
>
> Maybe that could help with finding the cause. There are some mentions of scripting in these links. Do you by chance have the scripting plugin installed?
>
> Am 21. Februar 2018 12:38:21 MEZ schrieb Mike N <niceman at att.net>:
>>On 2/21/2018 3:46 AM, Toby Murray wrote:
>>> Windows Defender has apparently taken offense to JOSM in the latest
>>> malware signature update. Starting on February 19th mine started
>>> claiming to detect a trojan named Skeeyah.H in 3 different class
>>files
>>> inside of the JOSM JAR. Defender helpfully removed these class files
>>> from the JAR. JOSM is not amused by this and crashes on launch with a
>>> NoClassDefFoundError.
>>
>> What version of JOSM was this?   I haven't seen this yet with Windows
>>Defender and JOSM 13367.
>
> --
> Diese Nachricht wurde von meinem Android-Gerät mit K-9 Mail gesendet.



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