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wifi_hopper.exe

Kasidi

Dov gil Management Ltd.

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application wifi_hopper.exe, “Kasidi Setup ” by Dov gil Management has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the installCore installer. The file has been seen being downloaded from www.sharebundlehosting.com.
Publisher:
Dov gil Management Ltd.  (signed and verified)

Product:
Kasidi

Description:
Kasidi Setup

MD5:
042c578eb128dbd7e085564940632630

SHA-1:
2ec4042bce64f2f0404b61d05317f9e94d2dc2fa

SHA-256:
251739a2bc8a1653d1ea72b597797ab8c99868ae9bb673637651cc1ecdad638e

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Description:
This is an installer which may bundle legitimate applications with offers for additional 3rd-party applications that may be unwanted by the user. While the installer contains an 'opt-out' feature this is not set be defult and is usually overlooked.

Analysis date:
11/25/2024 8:45:33 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore.DovgilMa.Installer (M)
16.4.15.12

File size:
1015.8 KB (1,040,200 bytes)

Product version:
5.4

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\wifi_hopper.exe

Digital Signature
Signed by:
Dov gil Management Ltd.

Authority:
GlobalSign nv-sa

Valid from:
2/24/2016 5:04:43 AM

Valid to:
2/24/2017 5:04:43 AM

Subject:
CN=Dov gil Management Ltd., O=Dov gil Management Ltd., L=Petah Tikva, C=IL

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
112103FCD147C9A5FDDE12426FF8308C8A2A

File PE Metadata
Compilation timestamp:
6/19/1992 3:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:nbFAs8cM46yGcZshsMXXTt0Jp61Fm1E0F45fbk3K7A:nRBD6yzsKMXXh2l1E/5f

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.9275

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

Code size:
39.5 KB (40,448 bytes)

The file wifi_hopper.exe has been seen being distributed by the following URL.

http://www.sharebundlehosting.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