VirTool:Win32/Injector.DA (file analysis)

The VirTool:Win32/Injector.DA 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 VirTool:Win32/Injector.DA virus can do?

• Behavioural detection: Executable code extraction – unpacking
• Executed a command line with /C or /R argument to terminate command shell on completion which can be used to hide execution
• Uses Windows utilities for basic functionality
• Reads data out of its own binary image
• CAPE extracted potentially suspicious content
• Executed a very long command line or script command which may be indicative of chained commands or obfuscation
• The binary likely contains encrypted or compressed data.
• Authenticode signature is invalid
• Behavioural detection: Injection (Process Hollowing)
• Behavioural detection: Injection (inter-process)
• Checks for the presence of known windows from debuggers and forensic tools
• CAPE detected the BlackshadesRAT malware family
• Operates on local firewall’s policies and settings
• A script or command line contains a long continuous string indicative of obfuscation
• Uses suspicious command line tools or Windows utilities
• Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine VirTool:Win32/Injector.DA?

File Info:
name: 4860361B1CB8361C6446.mlwpath: /opt/CAPEv2/storage/binaries/212d77b7c41e9f6a641fb74444d0b35d1bcfde6726365fbecc4ad2c142e81e5ecrc32: 072D8C26md5: 4860361b1cb8361c6446214f08716518sha1: 3f6f8fb0ad5f72436f4c30b730f4b3fd4c996a10sha256: 212d77b7c41e9f6a641fb74444d0b35d1bcfde6726365fbecc4ad2c142e81e5esha512: a17ef2f9cf7627351483492ee0cc0aea13531796ef59d0cf6dd679d285a9965ad6bda2f4a14d6ff1620b6e2559da52b1bdf0d1b08a66c5520cb8d9d06661f8d6ssdeep: 12288:TjEy0NCp6tXoZOpy/TNrktF7YdH5MepAehkxPM+gR:HOCMpoZky7BeRYolPPM+gRtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1BEA4221378A8FC33D0376570687196E29A7A7C4051788367BB854A6B4DF27948F223FEsha3_384: b0c58e5cc93dfe86d16ebc896ffc0c30b266a86b27f02b2510e50adec1fbde9ac8bf7466382e1a85ae165deec006185bep_bytes: e878160000e989feffff8bff558bec81timestamp: 2012-06-21 02:50:22
Version Info:
FileVersion: 1.0.0.1LegalCopyright: Copyright (C) 2012ProductVersion: 1.0.0.1Translation: 0x0409 0x04b0

VirTool:Win32/Injector.DA also known as:

How to remove VirTool:Win32/Injector.DA?

• 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.