Trojan-Banker.Win32.Qbot.xab removal tips

The Trojan-Banker.Win32.Qbot.xab 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 Trojan-Banker.Win32.Qbot.xab virus can do?

• Executable code extraction
• Injection (inter-process)
• Injection (Process Hollowing)
• Attempts to connect to a dead IP:Port (2 unique times)
• Presents an Authenticode digital signature
• Creates RWX memory
• Mimics the system’s user agent string for its own requests
• Possible date expiration check, exits too soon after checking local time
• A process attempted to delay the analysis task.
• A named pipe was used for inter-process communication
• 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
• Performs some HTTP requests
• The binary likely contains encrypted or compressed data.
• Uses Windows utilities for basic functionality
• Executed a process and injected code into it, probably while unpacking
• A system process is generating network traffic likely as a result of process injection
• Installs itself for autorun at Windows startup
• Checks the version of Bios, possibly for anti-virtualization
• Checks the CPU name from registry, possibly for anti-virtualization
• Attempts to modify proxy settings
• Collects information to fingerprint the system
• Anomalous binary characteristics

Related domains:

How to determine Trojan-Banker.Win32.Qbot.xab?

File Info:
crc32: 943E131E
md5: 5b3f9cc3066a51a45f62c598e07f68cd
name: upload_file
sha1: 2bce40835766641aa96cebe133e2e1991cc2c2df
sha256: 450fd990047c85b050dac4517be6306830a26f290638f834d554d0e776a0f038
sha512: 4c9dd86eebbe7e964ee4b03b192ad2cdc1391b98464fc4b835670df5a63a5ca9d440f5907103578e8a3fea08d7e02e70c45fda169884381ff9bcfd518f1c6af5
ssdeep: 6144:N5GtlTjRFYH83s+mTabn88i4FAuYZsyTouRYuEy+23Pq/OaIU+BHoa8mSpPah8iL:j+BFNcjGXnyuG4M/6OID9SMXFDacgN
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:
LegalCopyright: Copyright (C) 2011-2012 CrystalIDEA Software
InternalName: x64helper
FileVersion: 3, 1, 0, 0
CompanyName: CrystalIDEA Software
Comments: Unikstall Tool Helper for x64 systems
ProductName: Unikstall Tool
ProductVersion: 3, 1, 0, 0
FileDescription: Unikstall Tool Helper for x64 systems
OriginalFilename: x64helper.exe
Translation: 0x0000 0x04b0

Trojan-Banker.Win32.Qbot.xab also known as:

How to remove Trojan-Banker.Win32.Qbot.xab?

• 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.