Win32:Hosts-J [Trj] information

The Win32:Hosts-J [Trj] 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:Hosts-J [Trj] virus can do?

• Executable code extraction
• Creates RWX memory
• Possible date expiration check, exits too soon after checking local time
• Expresses interest in specific running processes
• Reads data out of its own binary image
• A process created a hidden window
• Drops a binary and executes it
• Performs some HTTP requests
• The binary likely contains encrypted or compressed data.
• Uses Windows utilities for basic functionality
• Detects Sandboxie through the presence of a library
• Detects SunBelt Sandbox through the presence of a library
• Enumerates services, possibly for anti-virtualization
• Detects the presence of Wine emulator via function name
• Deletes its original binary from disk
• Checks for the presence of known windows from debuggers and forensic tools
• Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config
• Network activity contains more than one unique useragent.
• Installs itself for autorun at Windows startup
• Creates a hidden or system file
• Checks the version of Bios, possibly for anti-virtualization
• Detects VirtualBox through the presence of a registry key
• Attempts to modify proxy settings
• The sample wrote data to the system hosts file.
• Collects information to fingerprint the system
• Anomalous binary characteristics

Related domains:

How to determine Win32:Hosts-J [Trj]?

File Info:
crc32: F2514599
md5: dfec0bcab7efc89f47f7f4084a9e72e0
name: DFEC0BCAB7EFC89F47F7F4084A9E72E0.mlw
sha1: 78eb1eb28a8746761907690585981fd4ad4ed92f
sha256: 314b0963ff7ed47465a3f496ec9211102be5b8ead77932435b65d1959649365e
sha512: c702a751eca6cd887e052588657aa6d91fe06b448c93272929cc71e9587a0499c9c980577cf4bb720161363f8064bd219a649cdd7a177c371e6843f8b9a0e6cc
ssdeep: 6144:/th1N8ETtzzKibnbz/S/4DnX6uvyXOH3IVo95jK4:/th5KgnbLRXOe4t4
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:
LegalCopyright: Copyrightxa9 Intel Hmnhrzcfpui 1994-1997
InternalName: ir41_qc
FileVersion: 4.30.62.02
CompanyName: Intel Neqjhqfsftp.
LegalTrademarks: Indeoxae is a registered trademark of Intel Xhkocrbcvkm
ProductName: Intel Indeoxae Video Interactive Quick Compressor
ProductVersion: 4.30.62.02
FileDescription: Intel Indeoxae Video Interactive Quick Compressor
OriginalFilename: ir41_qc.dll
Translation: 0x0409 0x04b0

Win32:Hosts-J [Trj] also known as:

How to remove Win32:Hosts-J [Trj]?

• 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.