About “Trojan-Banker.Win32.Qbot.wzj” infection

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

• Executable code extraction
• Injection (inter-process)
• Injection (Process Hollowing)
• Attempts to connect to a dead IP:Port (1 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
• 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
• Collects information to fingerprint the system
• Anomalous binary characteristics

Related domains:

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

File Info:
crc32: F04B39DA
md5: 20b4077964cf76ca83bb7d10e8f504df
name: upload_file
sha1: a9829d298cc212789be59f7751291722c151965c
sha256: 2437c6747d3181e886de5d38b8eeda5254dcea7402f68919034dd9b7b9e1069a
sha512: a715156e0ab07f062f66d5439804b02fb4476bf68d20dabe15e1cb2f43b7c7b5cc0226c0e702204528f3b6ed6e4ba1cb462c94eac02b7307d66a4f6494decf1e
ssdeep: 6144:c5GtlTjRFYH83s+mTabn88i4FAuYZsyTouRYhEy+23Pq/OaIU+BHoa8mSpPah8in:y+BFNcjGXnyuGpM/6OID9SMwDFDaciE
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.wzj also known as:

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

• 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.