About “Bulz.75449 (B)” infection

The Bulz.75449 (B) 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 Bulz.75449 (B) virus can do?

• SetUnhandledExceptionFilter detected (possible anti-debug)
• Yara rule detections observed from a process memory dump/dropped files/CAPE
• Creates RWX memory
• Anomalous file deletion behavior detected (10+)
• Dynamic (imported) function loading detected
• At least one IP Address, Domain, or File Name was found in a crypto call
• Enumerates running processes
• Reads data out of its own binary image
• A process created a hidden window
• 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
• Uses Windows utilities for basic functionality
• Uses Windows utilities for basic functionality
• Deletes its original binary from disk
• Created a process from a suspicious location
• Exhibits possible ransomware file modification behavior

How to determine Bulz.75449 (B)?

File Info:
name: 2035C31649CDBD011ECC.mlwpath: /opt/CAPEv2/storage/binaries/fd8145aab382cee1dc14382de7cc0723f8b92caca57d9baaac4e14d31e29f46fcrc32: 7A5C43A5md5: 2035c31649cdbd011ecc37e7918e3982sha1: 81e2940196f1f95997e79b72ca90bdd971ba65e3sha256: fd8145aab382cee1dc14382de7cc0723f8b92caca57d9baaac4e14d31e29f46fsha512: 6f036cdeceb32513d826587766d84c7aafde711fd80aeaba2768c05ae07b0e873db9b5d0980c80d8ff3135c3a63023a33a513fac0d368e59749da7901c82b335ssdeep: 6144:alO70LJFAbJ7z84xEMMZVXGTkRUwKEp75jVSj1QKkJDUSlw6/i4zxUoDzlN2:alkyIt84xEMMZpGUTxPjxKMDUkdplYtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T138C402D79B011163C6826F30D72A877A09097CBBFE5DDF23A668FD983AB007494DE449sha3_384: 0bab6a665f55a8d7d65f8490034cc0e596bbb29a128699e560e0979d2f2fb7c4a6cccc6dd01261af9a258df3a05ee9b6ep_bytes: 60be001051008dbe0000efff57eb0b90timestamp: 2013-01-04 16:47:01
Version Info:
Comments: http://www.metaquotes.netCompanyName: MetaQuotes Software Corp.FileDescription: SetupFileVersion: 5.0.0.744InternalName: SetupLegalCopyright: © 2001-2013, MetaQuotes Software Corp.LegalTrademarks: MetaTraderOriginalFilename: SetupProductName: SetupProductVersion: 5.0.0.744Translation: 0x0000 0x04b0

Bulz.75449 (B) also known as:

How to remove Bulz.75449 (B)?

• 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.