Win32/PSW.Delf.OVL removal guide

The Win32/PSW.Delf.OVL 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 Win32/PSW.Delf.OVL virus can do?

• Behavioural detection: Executable code extraction – unpacking
• A file was accessed within the Public folder.
• CAPE extracted potentially suspicious content
• The binary contains an unknown PE section name indicative of packing
• Authenticode signature is invalid
• A scripting utility was executed
• Uses Windows utilities to create a scheduled task
• Behavioural detection: Injection (inter-process)
• Attempts to execute suspicious powershell command arguments
• Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Win32/PSW.Delf.OVL?

File Info:
name: 377E22145F5FCA1856C7.mlwpath: /opt/CAPEv2/storage/binaries/e55ee0244a03b3b4d4649e398c8d137883d689f61daf3d51b6fa1a5d3dbb1c79crc32: 41812E93md5: 377e22145f5fca1856c7b91bd3c60dcbsha1: 4c6697c4c5a7ee52c573452a9f89ea827c45a096sha256: e55ee0244a03b3b4d4649e398c8d137883d689f61daf3d51b6fa1a5d3dbb1c79sha512: dc4c04272153244b3af851944b6948c490511b1ee7acb0442eef179c68683174dc00d40e1886d6bfba8bd887fd9932f61da7d02d4dc34bad23f853f48c0090a9ssdeep: 49152:1l/nTj5no1gl/p0SsjXEB/K2syWkuTSifF6ale/X7yoUVOzVOy4zjjYs:1l/n3VkzyWkpYtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1C906BF23BB44683EC06B1A3A5977E714D93B7B6126129C8B8BF0188C8F355813E7E757sha3_384: 1484444e5f5220ca65ee7d48701b25718ebd62032e73636d7009247e0f8d24be75429e7093d47605dbee32952df3900eep_bytes: 558bec83c4f0b870266100e8c441dffftimestamp: 2023-08-01 15:48:09
Version Info:
FileDescription: Project1FileVersion: 1.0.0.0ProgramID: com.embarcadero.Project1ProductName: Project1ProductVersion: 1.0.0.0Translation: 0x0409 0x04e4

Win32/PSW.Delf.OVL also known as:

How to remove Win32/PSW.Delf.OVL?

• 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.