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.

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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.mlw
path: /opt/CAPEv2/storage/binaries/fc650ce30991a7dbd3a301f71c9b60b8d664a604cd1c380471756e9286b7a175
crc32: 06E387C4
md5: 1717f01ef69d2a5e8093e3b635a16a0e
sha1: be1cc5eec75fd294b21959fdb52cdf31e80bfdfb
sha256: fc650ce30991a7dbd3a301f71c9b60b8d664a604cd1c380471756e9286b7a175
sha512: b0d8de042d11b146d1b275e1d414c26eb2f196dba2eba45c3d372a427d4208b1ea8de26d2739c0253e2ca1d0f1f41c9386f9ccfc9f04fb4cd4b228cb71cbfc35
ssdeep: 24576:vK/yrDNOozVsceh5Kwvx0Ni/GkuyB0AHX4FO:vKKXtqchwOTkuyBR32
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T137052307BAD88131DC7513F08DFA27930636BCB14B6957AB638519CB9CB21C4A971B3B
sha3_384: 537bc739f344db976f1646f253a24bb11bf25a982c38b7393260e20016fd459070cac840a214bc7b0d46fba298fdef63
ep_bytes: e8d30b0000e905000000cccccccccc6a
timestamp: 2014-10-31 03:28:47

Version Info:
CompanyName: Microsoft Corporation
FileDescription: Win32 Cabinet Self-Extractor                                           
FileVersion: 11.00.9600.16384 (winblue_rtm.130821-1623)
InternalName: Wextract                
LegalCopyright: © Microsoft Corporation. All rights reserved.
OriginalFilename: WEXTRACT.EXE            .MUI
ProductName: Internet Explorer
ProductVersion: 11.00.9600.16384
Translation: 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.