WebToolbar.Win32.Estapa.vf malicious file

The WebToolbar.Win32.Estapa.vf 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.

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What WebToolbar.Win32.Estapa.vf virus can do?

• Sample contains Overlay data
• Yara rule detections observed from a process memory dump/dropped files/CAPE
• Presents an Authenticode digital signature
• Dynamic (imported) function loading detected
• Reads data out of its own binary image
• Unconventionial language used in binary resources: Spanish (Mexican)
• The binary contains an unknown PE section name indicative of packing
• The executable is compressed using UPX
• Authenticode signature is invalid

How to determine WebToolbar.Win32.Estapa.vf?

File Info:
name: EB8007DBEA4A8591A89D.mlw
path: /opt/CAPEv2/storage/binaries/b975596d5cb1c19a272a15801f3f7ced70f0c62f5b4c44a853b889ef504e5381
crc32: 87C88533
md5: eb8007dbea4a8591a89d62f49ea39b7d
sha1: a48bf7561d5b2e63c725cf48df4a8946154716cf
sha256: b975596d5cb1c19a272a15801f3f7ced70f0c62f5b4c44a853b889ef504e5381
sha512: 9323a6b44715258f9f67d0deb857b4e1b994293f98a5fc2d7a4977968abd7eeec0bed0cec91437dae54c8a4c74067cb6dbdbe3fd51c67e78879a5d9a239a0fe8
ssdeep: 49152:SizvhHffT+n9sYC4a5wApcrBhhNZyjjbHSAHxvxGPCT7s7DFWwREcRCSw9:SizpHffT+0gB4FcMSw9
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T18F855AF4D6744057E8922231024499F77E322AB13A20CC32ABB57AE0D7FDE455A2DB5F
sha3_384: ac5370b5735b305bf3aa2903f89710e455e7241fadaa9c820be3726efe7c89937e6e488b836d9972e22ee852aa6c21df
ep_bytes: 558bec6aff68a0d94a0068e0854a0064
timestamp: 2015-05-11 15:51:15

Version Info:
Comments: 
CompanyName: Satinfo SL.
FileDescription: Utilidad
FileVersion: 2, 14, 4, 14
InternalName: Elis
LegalCopyright: Copyright (C) 2015
LegalTrademarks: 
OriginalFilename: Elis.EXE
PrivateBuild: 
ProductName: Aplicación Elis
ProductVersion: 2, 14, 4, 14
SpecialBuild: 
Translation: 0x0c0a 0x04b0

WebToolbar.Win32.Estapa.vf also known as:

How to remove WebToolbar.Win32.Estapa.vf?

• 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.