TrojanDownloader:Win32/Upatre.A (file analysis)

The TrojanDownloader:Win32/Upatre.A 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 TrojanDownloader:Win32/Upatre.A virus can do?

• Executable code extraction
• Compression (or decompression)
• Creates RWX memory
• Reads data out of its own binary image
• A process created a hidden window
• Drops a binary and executes it
• The binary likely contains encrypted or compressed data.
• Network activity detected but not expressed in API logs
• Creates a slightly modified copy of itself
• Anomalous binary characteristics

How to determine TrojanDownloader:Win32/Upatre.A?

File Info:
crc32: A1619015md5: 325c7ecb9e7a86256cc31c091673c9f7name: 325C7ECB9E7A86256CC31C091673C9F7.mlwsha1: d207866b5a3522ead982e10999c84e0abc1f204dsha256: 98ff71ed4af1188cb2ec5fa96549f5afe2cb2a0d7f68da3631d738210a077553sha512: 7b5ac1cd310c2ad5450c70f2667a579d1b737d485b76798bb17c4cf0c7a6eaf8ec265cc1b02dfa6e262cd2a0c2eac52e799d14e9649c670bd5bb3c77e51e96cessdeep: 384:I4eyhV+fxqtWiR84l++B7Of5nOF1NltqfZWT:I4eyhuxuA+o56DoxKtype: MS-DOS executable, MZ for MS-DOS
Version Info:
0: [No Data]

TrojanDownloader:Win32/Upatre.A also known as:

How to remove TrojanDownloader:Win32/Upatre.A?

• 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.