What is “Trojan.Win32.Agent.qwgnsn”?

The Trojan.Win32.Agent.qwgnsn is considered dangerous by lots of security experts. When this infection is active, you may notice unwanted processes in Task Manager list. In this case, it is adviced to scan your computer with GridinSoft Anti-Malware.

What Trojan.Win32.Agent.qwgnsn virus can do?

• Performs HTTP requests potentially not found in PCAP.
• Reads data out of its own binary image
• Drops a binary and executes it
• The binary likely contains encrypted or compressed data.
• Uses Windows utilities to enumerate running processes
• Authenticode signature is invalid
• A scripting utility was executed
• Uses Windows utilities for basic functionality
• Attempts to modify proxy settings
• Anomalous binary characteristics
• Suspicious use of certutil was detected
• Uses suspicious command line tools or Windows utilities
• Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Trojan.Win32.Agent.qwgnsn?

File Info:
name: 1717F01EF69D2A5E8093.mlwpath: /opt/CAPEv2/storage/binaries/fc650ce30991a7dbd3a301f71c9b60b8d664a604cd1c380471756e9286b7a175crc32: 06E387C4md5: 1717f01ef69d2a5e8093e3b635a16a0esha1: be1cc5eec75fd294b21959fdb52cdf31e80bfdfbsha256: fc650ce30991a7dbd3a301f71c9b60b8d664a604cd1c380471756e9286b7a175sha512: b0d8de042d11b146d1b275e1d414c26eb2f196dba2eba45c3d372a427d4208b1ea8de26d2739c0253e2ca1d0f1f41c9386f9ccfc9f04fb4cd4b228cb71cbfc35ssdeep: 24576:vK/yrDNOozVsceh5Kwvx0Ni/GkuyB0AHX4FO:vKKXtqchwOTkuyBR32type: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T137052307BAD88131DC7513F08DFA27930636BCB14B6957AB638519CB9CB21C4A971B3Bsha3_384: 537bc739f344db976f1646f253a24bb11bf25a982c38b7393260e20016fd459070cac840a214bc7b0d46fba298fdef63ep_bytes: e8d30b0000e905000000cccccccccc6atimestamp: 2014-10-31 03:28:47
Version Info:
CompanyName: Microsoft CorporationFileDescription: Win32 Cabinet Self-Extractor                                           FileVersion: 11.00.9600.16384 (winblue_rtm.130821-1623)InternalName: Wextract                LegalCopyright: © Microsoft Corporation. All rights reserved.OriginalFilename: WEXTRACT.EXE            .MUIProductName: Internet ExplorerProductVersion: 11.00.9600.16384Translation: 0x0409 0x04b0

Trojan.Win32.Agent.qwgnsn also known as:

How to remove Trojan.Win32.Agent.qwgnsn?

• Download and install GridinSoft Anti-Malware.
• Open GridinSoft Anti-Malware and perform a “Standard scan“.
• “Move to quarantine” all items.
• Open “Tools” tab – Press “Reset Browser Settings“.
• Select proper browser and options – Click “Reset”.
• Restart your computer.