What is “Win32/Kryptik.BCVA”?

The Win32/Kryptik.BCVA 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 Win32/Kryptik.BCVA virus can do?

• Behavioural detection: Executable code extraction – unpacking
• Yara rule detections observed from a process memory dump/dropped files/CAPE
• Performs HTTP requests potentially not found in PCAP.
• The binary contains an unknown PE section name indicative of packing
• The binary likely contains encrypted or compressed data.
• The executable is compressed using UPX
• Authenticode signature is invalid
• Checks the version of Bios, possibly for anti-virtualization
• Detects VMware through the presence of a file
• Attempts to modify proxy settings
• Operates on local firewall’s policies and settings
• Harvests cookies for information gathering
• Anomalous binary characteristics

How to determine Win32/Kryptik.BCVA?

File Info:
name: 2DBC41D32E1F45BB7D38.mlwpath: /opt/CAPEv2/storage/binaries/f28222e0d7284f0509bb06e24081a07cf3ad3ed1f76b30641ade1b51c45fcc37crc32: 22E924E5md5: 2dbc41d32e1f45bb7d3800feb3ac665esha1: 65ffa1e07db638f17fe6f06ed6bb832a2cccaff5sha256: f28222e0d7284f0509bb06e24081a07cf3ad3ed1f76b30641ade1b51c45fcc37sha512: 57b9101e8515b36ba2846d26a113aff620d657ce5184398f6ca8aa0f7e271835c2b653216904958899e0d23e93ac8b1e9f64a5c56e6a517562bcadf12d7484f2ssdeep: 768:62gpbRWU/veCnbU7vsG8klz9WAsVLLLrI/8K8dyNBn2IhKuByyb3uAgiWEt9b:pgpbRWUXIAopvs1I/8IiIQuPJzt9btype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T13B33DFB4B56C508BF9723776EBE243071938BD2297FE986D05EA071F3831E0496B2674sha3_384: 74d0e74c34ed989281435eb9934260f79e444a51f00974f9c30b51134ba275e40d6b7690137eb5e68ce7895cb2c659b0ep_bytes: 60be006058008dbe00b0e7ff5783cdfftimestamp: 2001-03-19 07:32:52
Version Info:
CompanyName: FileDescription: SDL_ttfFileVersion: 2, 0, 7, 0InternalName: SDL_ttfLegalCopyright: Copyright © 2002 Sam LantingaOriginalFilename: SDL_ttf.dllProductName: Simple DirectMedia LayerProductVersion: 2, 0, 7, 0Translation: 0x0409 0x04b0

Win32/Kryptik.BCVA also known as:

How to remove Win32/Kryptik.BCVA?

• 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.