Win32:InstallCore-HH [PUP] removal tips

The Win32:InstallCore-HH [PUP] 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 Win32:InstallCore-HH [PUP] virus can do?

• Behavioural detection: Executable code extraction – unpacking
• Sample contains Overlay data
• Presents an Authenticode digital signature
• Performs HTTP requests potentially not found in PCAP.
• Reads data out of its own binary image
• CAPE extracted potentially suspicious content
• The binary contains an unknown PE section name indicative of packing
• Authenticode signature is invalid
• Attempts to modify proxy settings
• Anomalous binary characteristics
• Yara detections observed in process dumps, payloads or dropped files

How to determine Win32:InstallCore-HH [PUP]?

File Info:
name: 1998F8C7856ED63448EB.mlw
path: /opt/CAPEv2/storage/binaries/22558222d31bb22e76f7d2395f6cad4cc1ba85db33f7ffe563b56c3c5900b7fd
crc32: 7D352087
md5: 1998f8c7856ed63448eb0b500a7aa3ed
sha1: 50c012687e98f6e2464ea61ce0a2a324b18de1f0
sha256: 22558222d31bb22e76f7d2395f6cad4cc1ba85db33f7ffe563b56c3c5900b7fd
sha512: 50bd825a43b5d665b041563ad291b30a75c2d2424ebef8a66b0d64f478c673a3b43cd9be8cc5346cb7b7f5c1aa9975b2212cbc14df7f09b7692df89ca3e813c1
ssdeep: 24576:ZvSfrBE+Cs5jBT6d+JQI7323w3/xGJs2f7BlMMie10iqs1yeT4:t41Fx9tS3w3/IPfllM410HN
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T166352372EAE00931E2D6DA702AB7759DDA77B6212C31110830AECB674FF7B011D1E766
sha3_384: 27fa63e3b3ef9345a43fbcbcb5d0b7e25005114978510088c0857ba53ddfe23d2ba5ce13a2e6341237a354508813b198
ep_bytes: 558bec83c4c453565733c08945f08945
timestamp: 1992-06-19 22:22:17

Version Info:
Comments: This installation was built with Inno Setup.
CompanyName:                                                             
FileDescription:                                                             
FileVersion:                     
LegalCopyright:                                                                                                     
ProductName:                                                             
ProductVersion:                     
Translation: 0x0000 0x04b0

Win32:InstallCore-HH [PUP] also known as:

How to remove Win32:InstallCore-HH [PUP]?

• 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.