Win32:Adloader-NB [Trj] removal tips

The Win32:Adloader-NB [Trj] 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 Win32:Adloader-NB [Trj] virus can do?

• Executable code extraction
• Reads data out of its own binary image
• Drops a binary and executes it
• Unconventionial language used in binary resources: Korean
• The binary likely contains encrypted or compressed data.
• The executable is compressed using UPX
• Attempts to repeatedly call a single API many times in order to delay analysis time
• Network activity detected but not expressed in API logs

How to determine Win32:Adloader-NB [Trj]?

File Info:
crc32: 4CC2E1EF
md5: 3d7489b0b99ef70494d443547d327be4
name: melontree.exe
sha1: 3e9c04423ce79cfde750ed7dcbf1c98df62bca3c
sha256: e5ff4542d29139119c12808f5fdc5bfe450c409915216e67c0809f201db7fdcc
sha512: 5e2e3075880503a0b47a7ffb7f9d394d26a8fcd0f6a0a5df97fd9e0bedbe2c94f1d34f577465f8918e689137c51dcd5658d56e3ca1e8daa5782c4bd27e70c519
ssdeep: 98304:ACFwj+xSXqZwZo3Mh0moD2Bu2IBQSRAkyvYccLgTmzGXx1tXBVHa71xOE0hq5LDM:A6w66ywTHE2B6BQSRAkyvYhgKzcPtXBJ
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:
LegalCopyright: Copyright (c) 1999 - present ESTsoft Corp. All right reserved.
InternalName: EGGSFX
FileVersion: 16, 7, 11, 0
CompanyName: ESTsoft Corp.
ProductName: ALZip 
ProductVersion: 16, 7, 11, 0
FileDescription: ALZip Self Extractor
OriginalFilename: EGGSFX.sfx
Translation: 0x0412 0x04b0

Win32:Adloader-NB [Trj] also known as:

How to remove Win32:Adloader-NB [Trj]?

• 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.