TrojanDropper:Win32/Agent.DO is a detection for a trojan that attempts to download another trojan downloader detected as TrojanDownloader:Win32/VB.DP.

TrojanDropper:Win32/Duberath.A is Microsoft's detection for a trojan dropper pretending to be an Adobe Flash Player update. The trojan installs variants of Win32/Duberath, a trojan that allows unauthorized remote access and control of an affected computer.

TrojanDropper:Win32/Otlard.A is a trojan that drops and registers Trojan:WinNT/Otlard.B as a service.

Windows Defender detects and removes this threat.

This trojan can install other malware or unwanted software onto your PC.

Find out ways that malware can get on your PC.

Microsoft security software detects and removes this threat.

This trojan installs other malware or unwanted software on your PC.

More details are available in the Win32/Rotbrow family description.

TrojanDropper:Win32/Helpeq.A is a trojan that drops and installs a malicious Browser Helper Object (BHO), which redirects users into different search Web site results and advertisements.

Windows Defender detects and removes this threat.

TrojanDropper:Win32/MessengerSkinner is a program, that may be distributed in the form of a freeware application, that displays advertisements, downloads additional files, and uses stealth to hide its presence.

Microsoft Defender Antivirus detects and removes this threat.

This trojan can install other malware or unwanted software onto your PC.

Find out ways that malware can get on your PC.

Microsoft security software detects and removes this threat.

 

Windows Defender detects and removes this threat.

The threat can download other malware onto your PC.  

It is installed by other malware, including Win32/Zemot and Exploit:HTML/Pangimop.C.

Find out ways that malware can get on your PC.  

TrojanDropper:Win32/Hupigon is component of Win32/Hupigon. TrojanDropper:Win32/Hupigon copies itself to the system folder and runs itself from there.  It then drops the other Hupigon components, registers the primary Backdoor component as a service, and injects the stealth / password stealer components into other processes using CreateRemoteThread. For more information, see the encyclopedia entry for Win32/Hupigon

TrojanDropper:Win32/Small.OT is a Trojan dropper that installs password stealing Trojans. The dropped password stealing Trojans run as a browser helper object, retrieve stored login credentials for financial institutions, and may send data to a remote Web site.

 

TrojanDropper:Win32/Small.OT may be installed by TrojanDownloader:Win32/Nurech.gen!B, a Trojan downloader.

TrojanDropper:Win32/Delf.SE may connect with remote servers and download other malicious software.

TrojanDropper:Win32/Tilcun.E is the detection for a family of trojans that steals online game passwords and sends this captured data to remote sites.

TrojanDropper:Win32/Malword is a detection used to identify maliciously formed Word documents that contain code that attempts to exploit a vulnerability in Wordpad and the Desktop Search Indexing service on Windows XP versions prior to Service Pack 3. This exploit is detected as Exploit:Win32/CVE-2008-4841.

 

For further information on this reported vulnerability, please see Microsoft Security Advisory 960906 -'Vulnerability in WordPad text Converter could allow remote code execution'.

TrojanDropper:Win32/ChroBancos.A!dll is the DLL component of TrojanDropper:Win32/ChroBancos.A, which is a trojan that drops Javascript malware posing as a Firefox plugin. The malicious Javascript is detected as TrojanSpy:JS/Chrome.A and steals user information pertaining to certain banking websites.

TrojanDropper:Win32/Apptom.C is a trojan dropper embedded within an exploit in Microsoft PowerPoint (.PPS / .PPT) data files identified as Exploit:Win32/Apptom.gen. The exploit could execute on vulnerability systems using Microsoft Office 2000, XP, 2003 and Mac Office.

TrojanDropper:Win32/Preald.B is a trojan that installs additional malware onto an affected machine.