Should I remove “Downloader.Win32.Falco.s”?

The Downloader.Win32.Falco.s 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 Downloader.Win32.Falco.s virus can do?

• SetUnhandledExceptionFilter detected (possible anti-debug)
• Yara rule detections observed from a process memory dump/dropped files/CAPE
• Creates RWX memory
• Guard pages use detected – possible anti-debugging.
• Dynamic (imported) function loading detected
• Performs HTTP requests potentially not found in PCAP.
• CAPE extracted potentially suspicious content
• The binary likely contains encrypted or compressed data.
• Authenticode signature is invalid
• Attempts to modify proxy settings
• Harvests cookies for information gathering

How to determine Downloader.Win32.Falco.s?

File Info:
name: CAF683C1F946756C5C39.mlw
path: /opt/CAPEv2/storage/binaries/3001d3db701d8b121e387c4c56c28457f8e23f06bdcf7288a043e4b68f7e0db8
crc32: BF283E36
md5: caf683c1f946756c5c395eb5ebf2d5fe
sha1: 5059153daa6dabd301fdf7ffb581f75adc91e667
sha256: 3001d3db701d8b121e387c4c56c28457f8e23f06bdcf7288a043e4b68f7e0db8
sha512: f66dcf9039ea9886496c801f9a5bb64b5dc11d1a111465b626184e8f45f99408d1401af5a58aeced6fea133193987ae7809f7244b66167bb2a1486971032e354
ssdeep: 49152:sP/wzlHZn5KT7VvCxp7m2MuOsHJ94uik98+XrYnwwRkaz:s3wzZ/KTpvU7SuOs0uikOgewoka
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T14795F1C7444051CCDFA9B8F942D8553C922BFEBA4847804769F139964AFBA0FEC26D4E
sha3_384: 258afa028248ef44007dfc026a60311cdb709aea9769ef9ab7911f5bab5842f031f583d2f8447c173fa89501ce05efa9
ep_bytes: ff250020400000000000000000000000
timestamp: 2017-08-25 14:18:43

Version Info:
Translation: 0x0000 0x04b0
Comments: 
CompanyName: 
FileDescription: Game Loader
FileVersion: 1.0.0.0
InternalName: GameLoader.exe
LegalCopyright: FalcoWare ©  2017
LegalTrademarks: 
OriginalFilename: GameLoader.exe
ProductName: Game Loader
ProductVersion: 1.0.0.0
Assembly Version: 1.0.0.0

Downloader.Win32.Falco.s also known as:

How to remove Downloader.Win32.Falco.s?

• 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.