Fragtor.21761 information

The Fragtor.21761 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 Fragtor.21761 virus can do?

• SetUnhandledExceptionFilter detected (possible anti-debug)
• Behavioural detection: Executable code extraction – unpacking
• Yara rule detections observed from a process memory dump/dropped files/CAPE
• Creates RWX memory
• Possible date expiration check, exits too soon after checking local time
• Anomalous file deletion behavior detected (10+)
• Guard pages use detected – possible anti-debugging.
• A process attempted to delay the analysis task.
• Dynamic (imported) function loading detected
• Reads data out of its own binary image
• CAPE extracted potentially suspicious content
• 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
• Tries to unhook or modify Windows functions monitored by Cuckoo
• Uses csc.exe C# compiler to build and execute code
• Uses suspicious command line tools or Windows utilities

How to determine Fragtor.21761?

File Info:
name: 42732E44F64A69309AD9.mlwpath: /opt/CAPEv2/storage/binaries/816e4f5344de8f66c581ac86f814cabf5a0be88e1476167850695400f2fbc1dccrc32: F2573850md5: 42732e44f64a69309ad90edb3b818d91sha1: f280b1b0fa6f1ac4d7c873e06b11ef9dfbf57e68sha256: 816e4f5344de8f66c581ac86f814cabf5a0be88e1476167850695400f2fbc1dcsha512: 9098272bf6539d69b471dc3adefaed18bf3a0a7db81fd48b54b41f4d7b5e45ca0b35fbea2d07e1ad275dbf0f4a3171f7ba57be630c4713eec9f212e8793223d8ssdeep: 98304:5XCV9WE8cREhr/lwjhre5YMIyjqUuNJ4V9:5KjJGrNwjZeUyuUrtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T156063353BCE21C7BF8B2F4B482208F94573A3E5D4F4DCB0921D4F25A39B56A31152ADAsha3_384: 58e280899c503c6ade419bdf2db7f53f54ea7cf5905b20c186ea39e94934c78ddff22df63937f6d66f32e041d241eb0cep_bytes: 60be0080a0008dbe00909fff5783cdfftimestamp: 2019-03-15 14:44:06
Version Info:
CompanyName: OK-QQ计数器FileDescription: www.ok1816.comFileVersion: 5.0.0.166InternalName: www.ok1816.comLegalCopyright: Copyright (C) OK计数器 2019OriginalFilename: OK-QQ计数器 个人版.exeProductName: OK统计ProductVersion: 5.0.0.166Translation: 0x0009 0x04b0

Fragtor.21761 also known as:

How to remove Fragtor.21761?

• 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.