downloader – Computer Security Articles

Credit to Author: Threat Intelligence Team| Date: Tue, 03 Dec 2019 18:06:13 +0000

We take a deep dive into the IcedID Trojan, describing the new payloads of this advanced malware.

Categories:

Threat analysis

Tags: backdoor banking Trojan banking Trojans credential stealing downloader hooking browsers IcedID Trojan malware malware analysis man-in-the-browser attacks passwords stealer stealer functionality stealing passwords stealthy malware trickbot Trojans

MalwareBytes Security

September 16, 2019 admin

Emotet is back: botnet springs back to life with new spam campaign

Credit to Author: Threat Intelligence Team| Date: Mon, 16 Sep 2019 17:04:53 +0000

After months of laying dormant, the notorious Emotet is back, with its botnet spewing spam globally.

Categories:

Botnets

Tags: botnet botnets downloader emotet information stealer malicious email malspam phishing Ryuk ransomware spam spear phishing trickbot

Security Sophos

October 22, 2018 admin

Chalubo botnet wants to DDoS from your server or IoT device

Credit to Author: Tim Easton| Date: Mon, 22 Oct 2018 22:01:38 +0000

Attackers using brute-force SSH attacks have started to distribute a new bot that engages in coordinated denial-of-service attacks<img src=”http://feeds.feedburner.com/~r/sophos/dgdY/~4/gH8Nr4BLEcA” height=”1″ width=”1″ alt=””/>

Security Sophos

September 11, 2018 admin

Malicious doc “builders” abandon old exploits wholesale

Credit to Author: Gabor Szappanos| Date: Tue, 11 Sep 2018 16:15:26 +0000

A key piece of the malware ecosystem adopts new vulnerabilities, and scraps old exploits, in record time<img src=”http://feeds.feedburner.com/~r/sophos/dgdY/~4/gKMCGkmvrcQ” height=”1″ width=”1″ alt=””/>

MalwareBytes Security

July 25, 2018 admin

Trojans: What’s the real deal?

Credit to Author: Christopher Boyd| Date: Wed, 25 Jul 2018 15:40:47 +0000

We take a fresh look at Trojans: the history of the term, the most popular threats over the years, the different types of Trojans, and their relationship with social engineering.

Categories:

Tags: botnet ddos downloader malware Mobile rat Trojans virus

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The post Trojans: What’s the real deal? appeared first on Malwarebytes Labs.

MalwareBytes Security

June 7, 2018 admin

Malware analysis: decoding Emotet, part 2

Credit to Author: Vishal Thakur| Date: Thu, 07 Jun 2018 15:00:00 +0000

In part two of our series on decoding Emotet, we analyze the PowerShell code flow and structure. We also reconstruct the command-line arguments—for fun!

Categories:

Tags: code analysis downloader emotet encryption powershell

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The post Malware analysis: decoding Emotet, part 2 appeared first on Malwarebytes Labs.

MalwareBytes Security

February 15, 2017 admin