How to remove “Doris.316”?

The Doris.316 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 Doris.316 virus can do?

• Behavioural detection: Executable code extraction – unpacking
• Sample contains Overlay data
• Reads data out of its own binary image
• CAPE extracted potentially suspicious content
• Drops a binary and executes it
• 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
• Behavioural detection: Injection (Process Hollowing)
• Behavioural detection: Injection (inter-process)
• Creates a copy of itself
• Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Doris.316?

File Info:
name: 2F0EE75D3734CA1E1600.mlwpath: /opt/CAPEv2/storage/binaries/ab5c35d6334ad1c219e099d6c5849ca41ac5318863e6ad1caa10859e3fcc544acrc32: 9425F581md5: 2f0ee75d3734ca1e16005cf144446adfsha1: 3efd101df50f0ddd2f7cc51143e4b060eee78e82sha256: ab5c35d6334ad1c219e099d6c5849ca41ac5318863e6ad1caa10859e3fcc544asha512: 0ec839b9a36af99d3b0e5d596b2b79057341496f68b0cbfefc2f23943152bd2c4c2dc3667c85ad33f8ad417b2144b97d78c5fbd3fb71f6a8921784403eaa61d5ssdeep: 24576:NgOe8vuTypTl9AHO/3Jzn3AbRP3SIAazqXrApnSQYWqrdVk:NhrAyph9AsMdPZ7m88HVktype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1D545239C67458FE2ECE364307C62BFE997CCF989C87A4C6E80CE054A65DF8768065136sha3_384: 95f5bfa77cab62cc9218c9d8aabacbcb2b200d1ee7abce4faa51faad41e605035585d5473bc8ac849582ee87bacbd21bep_bytes: 60be008040008dbe0090ffff5783cdfftimestamp: 2009-05-29 11:45:26
Version Info:
Translation: 0x0409 0x04b0ProductName: gfdtFileVersion: 0.04.0142ProductVersion: 0.04.0142InternalName: 8OriginalFilename: 8.exe

Doris.316 also known as:

How to remove Doris.316?

• 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.