Downloader.AutoIT.Agent.A removal tips

The Downloader.AutoIT.Agent.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 Downloader.AutoIT.Agent.A virus can do?

• SetUnhandledExceptionFilter detected (possible anti-debug)
• Yara rule detections observed from a process memory dump/dropped files/CAPE
• Creates RWX memory
• Guard pages use detected – possible anti-debugging.
• Dynamic (imported) function loading detected
• Performs HTTP requests potentially not found in PCAP.
• Enumerates running processes
• CAPE extracted potentially suspicious content
• Drops a binary and executes it
• Authenticode signature is invalid
• Created a process from a suspicious location
• Anomalous binary characteristics

How to determine Downloader.AutoIT.Agent.A?

File Info:
name: 3B365848891310C685E2.mlwpath: /opt/CAPEv2/storage/binaries/b2f20c957ae7b47753236fe903882c0b4a342c617a50125626e108eb1848a4a2crc32: F3B113F1md5: 3b365848891310c685e2e26c3665eef9sha1: 7db4e88e4b9e5c91c55b3fb08db3649ca6c1f937sha256: b2f20c957ae7b47753236fe903882c0b4a342c617a50125626e108eb1848a4a2sha512: 62a817becca57b55c99017c96712a0e446f2ca40c4fa195ffbc207095ee9cf9591cda864db7dfc42be07c0fab46f79a53c55595bc2bd3ef982322e60184e5ed7ssdeep: 24576:Vtb20pkaCqT5TBWgNjVYg0VtjzKJ9TtrkI8JOR5dxnxFzQJ9TtFJiUT7dU4Ht9d+:GVg5tjVYgUc5XVdxU5O6vdx+5type: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T181959D2127EC9754D2BE477665B056005BB6BC228666F64E3FEC24FD3F313908A1A723sha3_384: 6f2c58fc993e892327d1eb247e174103f0043705c6009affc2fae67d79e1fea0cc61a8f8914de6f05c3b17adb2ab19e8ep_bytes: e86ace0000e97ffeffffcccc57568b74timestamp: 2017-10-12 09:01:26
Version Info:
FileVersion: 2.8.3.5Comments: CHIP Secured InstallerFileDescription: CHIP Secured InstallerProductVersion: 2.8.3.5LegalCopyright: Copyright © 2017 Chip Digital GmbHCompanyName: CHIP Digital GmbHInternalName: CHIP Secured InstallerProductName: CHIP Secured InstallerOriginalFilename: CHIP Secured InstallerTranslation: 0x0407 0x04b0

Downloader.AutoIT.Agent.A also known as:

How to remove Downloader.AutoIT.Agent.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.