What is “Win32.Bolik.Gen”?

The Win32.Bolik.Gen 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.Bolik.Gen virus can do?

• At least one process apparently crashed during execution
• Executable code extraction
• Injection with CreateRemoteThread in a remote process
• Creates RWX memory
• Expresses interest in specific running processes
• Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
• A process created a hidden window
• Drops a binary and executes it
• The binary likely contains encrypted or compressed data.
• Code injection with CreateRemoteThread in a remote process
• A process attempted to delay the analysis task by a long amount of time.
• Attempts to repeatedly call a single API many times in order to delay analysis time
• Checks the system manufacturer, likely for anti-virtualization
• Creates Zeus (Banking Trojan) mutexes
• Zeus P2P (Banking Trojan)

How to determine Win32.Bolik.Gen?

File Info:
crc32: 4B854C49md5: aab6d07f69672fe47118dbac70fabe0dname: AAB6D07F69672FE47118DBAC70FABE0D.mlwsha1: 52877bca2322050c57edf31a0f8aeba954689b33sha256: be35d19efd9415efeae063e970aee04c8cd7e8801cfbc11f1bb818746a8593d1sha512: 273448c68332f0cf9ab5b7376821022b91849d6a58d58ae773ef5e2883177777b4f6a3988f9344373578cab41d9fafe533416b7e7b6ecfb4d2c7450c7ac4dde0ssdeep: 12288:w3nb5X0k4S4XHgFvRhwTP6EygbDHzisC03S/ZCHjd8OJ:w3nb5Ek4ShPwTSEy6803SUdtype: PE32 executable (GUI) Intel 80386, for MS Windows
Version Info:
LegalCopyright: xa9 Microsoft Corporation. All rights reserved.InternalName: verifier.exeFileVersion: 5.1.2600.0 (XPClient.010817-1148)CompanyName: Microsoft CorporationProductName: Microsoftxae Windowsxae Operating SystemProductVersion: 5.1.2600.0FileDescription: Driver Verifier ManagerOriginalFilename: verifier.exeTranslation: 0x0409 0x04b0

Win32.Bolik.Gen also known as:

How to remove Win32.Bolik.Gen?

• 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.