TrojanDownloader:Win32/Istbar!rfn (file analysis)

The TrojanDownloader:Win32/Istbar!rfn 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/Istbar!rfn virus can do?

• Creates RWX memory
• Reads data out of its own binary image
• Network activity detected but not expressed in API logs
• Anomalous binary characteristics

How to determine TrojanDownloader:Win32/Istbar!rfn?

File Info:
crc32: A8C98A4Fmd5: 629f716094739ffd8ca7144373879062name: 2mfreesolwe.exesha1: 1de65ebb337d70a3bbf839a2e3de8229081d6de5sha256: 76073298b87cc9235e6ccf40884570274a8f309d9a0345aa89f86f9c72d78c8dsha512: 61313efedd5278fa6d8008a267da71f4793cca9a0bc127582d467055a3b8a389b5fa66dfcb33f0b64d4f6d9d00777ed908439b27a216f07ffea8671546c6840assdeep: 98304:5jsEEqSX9HEh9us0n0qcVRL+XRNHMPTYyjyJKwHid+HstPCHTmcnGijTwpUtM4T+:qE6Xml0nd8LqRNHU8yjw3Hid2kPCHTmntype: PE32 executable (GUI) Intel 80386, for MS Windows
Version Info:
0: [No Data]

TrojanDownloader:Win32/Istbar!rfn also known as:

How to remove TrojanDownloader:Win32/Istbar!rfn?

• 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.