BAT/TrojanDownloader.Agent.NOS removal guide

The BAT/TrojanDownloader.Agent.NOS 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 BAT/TrojanDownloader.Agent.NOS virus can do?

• Reads data out of its own binary image
• A process created a hidden window
• Uses Windows utilities for basic functionality
• Attempts to repeatedly call a single API many times in order to delay analysis time
• Creates a hidden or system file
• Attempts to disable Windows Defender
• Attempts to modify UAC prompt behavior
• Anomalous binary characteristics

How to determine BAT/TrojanDownloader.Agent.NOS?

File Info:
crc32: 8A86D04D
md5: 4eba2f9240b8426e93e67355b7bc4b4a
name: severstal_map.exe
sha1: 2fcf540284abf952af898fcffa31255fd369afe3
sha256: 137233acebb1085a95e246044ee2b686a062c50f6208d2897dd2007154cb7115
sha512: 81ad23af1f4a8090b534af20b9ee5bd19c736dd12dd209c1f22e6f5e2e43c81a3e9ad4308f5cb63052a1eb1da57d6080f2a8e0e9aee1bd3502a3bdecc509baee
ssdeep: 98304:tw6/TWvutLdXgqlr4wFBvpAdgQfcIOUzsCQDXOFjHt:h/CvutP94WvpAdgYxWs
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:
0: [No Data]

BAT/TrojanDownloader.Agent.NOS also known as:

How to remove BAT/TrojanDownloader.Agent.NOS?

• 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.