Should I remove “Win32/Kryptik.BRZC”?

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

• Sample contains Overlay data
• Performs HTTP requests potentially not found in PCAP.
• Reads data out of its own binary image
• Drops a binary and executes it
• The binary contains an unknown PE section name indicative of packing
• The binary likely contains encrypted or compressed data.
• Authenticode signature is invalid
• Attempts to repeatedly call a single API many times in order to delay analysis time
• CAPE detected the shellcode get eip malware family
• Attempts to modify proxy settings
• Anomalous binary characteristics
• Yara detections observed in process dumps, payloads or dropped files

How to determine Win32/Kryptik.BRZC?

File Info:
name: 66BD426C757B5688C6F9.mlw
path: /opt/CAPEv2/storage/binaries/432300454824e4a5857651bb0da502a1ff9f5cffa06ff8fa2808dc6e684bd8e6
crc32: C12AB174
md5: 66bd426c757b5688c6f91b7859b688d4
sha1: 2f14df52fc2025f0d8474cfced1f309d277cc748
sha256: 432300454824e4a5857651bb0da502a1ff9f5cffa06ff8fa2808dc6e684bd8e6
sha512: 656369d7a1058dc77d9d5fb0c4cea01b5b0e30ff85ee5c042bb03b36249225223996382c5ccb20bb238a041e083e77905d47eb0cae81b7acc36ffb5561602002
ssdeep: 384:kzFouStKf7l1VRrNSeQc46+G9TTE0TIhuDxhV:IouFffo/c4lcTTEgfdhV
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T141C235349AD83C32D3B7A5B9CDF586F2A432F4127E42596D69D2C6890816F33EC6072D
sha3_384: cbdd1c8e0a2414d3bd6448975aad4cf6532b0ac19b892b845cebab9a43e9f1610b797e6c4cbcafc9c2f8a84104960162
ep_bytes: 558bec6aff68a0314000687020400064
timestamp: 2013-12-27 11:36:16

Version Info:
0: [No Data]

Win32/Kryptik.BRZC also known as:

How to remove Win32/Kryptik.BRZC?

• 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.