Worm:Win32/Autorun.LD removal

The Worm:Win32/Autorun.LD 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 Worm:Win32/Autorun.LD virus can do?

• Behavioural detection: Executable code extraction – unpacking
• SetUnhandledExceptionFilter detected (possible anti-debug)
• Yara rule detections observed from a process memory dump/dropped files/CAPE
• Creates RWX memory
• Dynamic (imported) function loading detected
• CAPE extracted potentially suspicious content
• The binary likely contains encrypted or compressed data.
• Creates an autorun.inf file
• Authenticode signature is invalid
• Uses Windows utilities for basic functionality
• Attempts to restart the guest VM
• Installs itself for autorun at Windows startup
• Disables host Context Menu in Taskbar and Start
• Attempts to disable or modify Explorer Folder Options
• Disables host Power options (shutdown, logoff, lock, change password)
• Attempts to disable or modify the Run command from the Start menu and the New Task (Run) command from Task Manager
• Attempts to disable System Restore
• Attempts to modify or disable Security Center warnings
• Creates a known Scarab-Dharma ransomware decryption instruction / key file.
• Anomalous binary characteristics
• Attempts to modify Explorer settings to prevent file extensions from being displayed
• Attempts to modify Explorer settings to prevent hidden files from being displayed

How to determine Worm:Win32/Autorun.LD?

File Info:
name: 2144314EB81B60BFD8B9.mlwpath: /opt/CAPEv2/storage/binaries/561166f75f1b5404b2b3567ad4cdba886ae0404dbd081e4c9cc129dd799c76d9crc32: 4357122Dmd5: 2144314eb81b60bfd8b9f8c198bf20d3sha1: 459881f9546e274daf12c0d3a545bb5d4e368c1csha256: 561166f75f1b5404b2b3567ad4cdba886ae0404dbd081e4c9cc129dd799c76d9sha512: ad8f8022a9987ea871c273033006f4ede0553268dd09e0f6073383861e8da24dae76c0d5f194990b527c9f8b704f2967e08259b4f3b098c94e5f1fa3211fd392ssdeep: 1536:1LHIlfH7Q6qRBwWa2qxQFZA+j6lWWw+9yLHIlfH7Q6qRBwWa2qxQFZA+j6p:1oS6qcWjqazp6dRcoS6qcWjqazp6ptype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T109C3D0437222841DF7A09878C9434A5E829A3F328917B87B64593F3B3E3D1D76F91672sha3_384: 9d44a635781d236f260e3e1ab686726f0b56ea2152c1fd503728122f557d6251dc81a77d4aa6f6c2d6f42208b608f3d0ep_bytes: b840b846005064ff3500000000648925timestamp: 2008-05-16 04:00:12
Version Info:
Translation: 0x0409 0x04b0ProductName: BlackHoleFileVersion: 0.00ProductVersion: 0.00InternalName: BlackHoleOriginalFilename: BlackHole.exe

Worm:Win32/Autorun.LD also known as:

How to remove Worm:Win32/Autorun.LD?

• 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.