winrar-x64-511b1_inst.exe

Well Known Media Ltd

The application winrar-x64-511b1_inst.exe by Well Known Media has been detected as a potentially unwanted program by 3 anti-malware scanners. The program is a setup application that uses the Inno Setup installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The file has been seen being downloaded from download.filehippo.com.
Publisher:
Well Known Media Ltd  (signed and verified)

MD5:
15e61d597d130f963d96d40ffc509ed0

SHA-1:
763a348cc05493da1040a6bd72a0a80909850991

SHA-256:
7262d284ec7a2cc39830c171307a79e88475a29f81b4bee20f98f938867589fa

Scanner detections:
3 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Analysis date:
4/24/2024 1:21:21 AM UTC  (today)

Scan engine
Detection
Engine version

AVG
Generic
2015.0.3367

ESET NOD32
Win32/InstallCore.QL (variant)
8.10337

Reason Heuristics
PUP.WellKnownMedia.V
14.8.31.22

File size:
750 KB (768,024 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Digital Signature
Authority:
COMODO CA Limited

Valid from:
8/20/2014 2:00:00 AM

Valid to:
8/21/2015 1:59:59 AM

Subject:
CN=Well Known Media Ltd, O=Well Known Media Ltd, STREET=Kissack Court, STREET=29 Parliament Street, L=Ramsey, S=Isle of Man, PostalCode=IM8 1JA, C=IM

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
73CC925BC7B1EAFC96D9C9F2EAA55030

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:ZSvp+sblL83V7+asRzoWkPpMVgEPVqlU7+G4nqh1GaR1pPDpK085+lC3rwCSUpbq:ZSvosb5as4RMVHdqlU73LRh585S+NJq

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, 53, C9, FF, FF, E8, 9A, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
37 KB (37,888 bytes)

The file winrar-x64-511b1_inst.exe has been seen being distributed by the following URL.

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