CoalaBot appears to be build on August Stealer code (Panel and Traffic are really alike)
I found it spread as a tasks in a Betabot and in an Andromeda spread via RIG fed by at least one HilltopAds malvertising.
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| 2017-09-11: a witnessed infection chain to CoalaBot |
A look inside :
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| CoalaBot: Login Screen (August Stealer alike) |
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| CoalaBot: Statistics |
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| CoalaBot: Bots |
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| CoalaBot: Tasks |
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| CoalaBot: Tasks |
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| CoalaBot: New Taks (list) |
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| CoalaBot: https get task details |
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| CoalaBot: http post task details |
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| CoalaBot: Settings |
Here is the translated associated advert published on 2017-08-23 by a user going with nick : Discomrade.
(Thanks to Andrew Komarov and others who provided help here).
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Coala Http Ddos Bot
The software focuses on L7 attacks (HTTP). Lower levels have more primitive attacks.
Attack types:
• ICMP (PING) FLOOD
• UDP FLOOD
• TCP FLOOD
• HTTP ARME
• HTTP GET *
• HTTP POST *
• HTTP SLOWLORIS *
• HTTP PULSE WAVE *
* – Supports SMART mode, i.e. bypasses Cloudflare/Blazingfast and similar services (but doesn’t bypass CAPTCHA). All types except ICMP/UDP have support for using SSL.
Binary:
• .NET 2.0 x86 (100% working capacity WIN XP – WIN 7, on later versions ОС .NET 2.0 disabled by default)
• ~100kb after obfuscation
• Auto Backup (optional)
• Low CPU load for efficient use
• Encryption of incoming/outgoing traffic
• No installation on machines from former CIS countries(RU/UA/BL/KZ/…)
• Scan time non-FUD. Contact us if you need a recommendation for a good crypting service.
• Ability to link a build to more than one gate.
Panel:
• Detailed statistics on time online/architecture/etc.
• List of bots, detailed information
• Number count of requests per second (total/for each bot)
• Creation of groups for attacks
• Auto sorting of bots by groups
• Creation of tasks, the ability to choose by group/country
• Setting an optional time for bots success rate
Other:
• Providing macros for randomization of sent data
• Support of .onion gate
• Ability to install an additional layer (BOT => LAYER => MAIN GATE)
Requirements:
• PHP 5.6 or higher
• MySQL
• Мodule for MySQLi(mysqli_nd); php-mbstring, php-json, php-mcrypt extensions
Screenshots:
• Statistics- http://i.imgur.com/FUevsaS.jpg
• Bots – http://i.imgur.com/nDwl9pY.jpg
• Created tasks – http://i.imgur.com/RltiDhl.png
• Task List – http://i.imgur.com/tqEEpX0.jpg
• Settings – http://i.imgur.com/EbhExjE.jpg
Price:
• $300 – build and panel. Up to 3 gates for one build.
• $20 – rebuild
The price can vary depending on updates.
Escrow service is welcome.
Help with installation is no charge.
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Sample:
VT link
MD5 f3862c311c67cb027a06d4272b680a3b
SHA1 0ff1584eec4fc5c72439d94e8cee922703c44049
SHA256 fd07ad13dbf9da3f7841bc0dbfd303dc18153ad36259d9c6db127b49fa01d08f
Emerging Threats rules :
2024531 || ET TROJAN MSIL/CoalaBot CnC Activity
Read More:
August in November: New Information Stealer Hits the Scene – 2016-12-07 – Proofpoint
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