Author Topic: Network Shield detects download as JS:Downloader-All[Trj]  (Read 2358 times)

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Offline polonus

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Network Shield detects download as JS:Downloader-All[Trj]
« on: June 17, 2013, 02:02:27 PM »
I tried to download Revelo from here: http://www.kahusecurity.com/tools/Revelo_v0.5.1.zip
MD5: AEA8185AE1C0292B757EC8D086F1D7FF
last update Last Update: 02/24/13
Description of revelo: Deobfuscate Javascript using a variety of different methods; includes a built-in JS beautifier, DOM walker, firewall, packet sniffer, and proxy. Note: If analyzing malicious content, please use in a virtual machine. If the script calls Java, Acrobat, or some other plug-in, Revelo won’t protect you.

Is this riskware. Why is avast blocking the download?
See: https://www.virustotal.com/nl/file/c6b23e2a3a458dd8d8b8bf431d1bef22bc546b0b83a799cb14da0e65c05e8c71/analysis/1367778723/

polonus
« Last Edit: June 17, 2013, 02:04:45 PM by polonus »
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Use NoScript, a limited user account and a virtual machine and be safe(r)!

Offline polonus

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Cybersecurity is more of an attitude than anything else. Avast Evangelists.

Use NoScript, a limited user account and a virtual machine and be safe(r)!

Offline Milos

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Re: Network Shield detects download as JS:Downloader-All[Trj]
« Reply #2 on: June 17, 2013, 03:50:30 PM »
Hello,
there is some obfuscated javascript.

Milos

Offline polonus

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Re: Network Shield detects download as JS:Downloader-All[Trj]
« Reply #3 on: June 17, 2013, 05:10:05 PM »
Hi Milos,

Strange as this all-in-one- tool is used by a Panda AV analyst, see: https://www.security.nl/artikel/46658/1/Security_Tip_van_de_Week%3A_onderzoek_malware_in_je_eigen_lab.html  (link article author = Bart Blaze)
Found the info stumbling on that link...

polonus
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Use NoScript, a limited user account and a virtual machine and be safe(r)!

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« Last Edit: June 17, 2013, 08:35:35 PM by Dim@rik »

Offline polonus

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Re: Network Shield detects download as JS:Downloader-All[Trj]
« Reply #5 on: June 17, 2013, 10:44:15 PM »
Hi Dimitrij,

Seen that as I have DrWeb extension inside Google Chrome -> verdict suspicious...
see: http://anubis.iseclab.org/?action=result&task_id=11e816a483f1d6d14914e2b33520597e8&format=html
Some code spoofing goin' on and resetter software...

Damian
Cybersecurity is more of an attitude than anything else. Avast Evangelists.

Use NoScript, a limited user account and a virtual machine and be safe(r)!