plushd_2510_br-7276be15.exe

Yszswrbn

Kimahri Software inc.

This adware uses the Crossrider platform to build and distribute this web browser advertising injection extension. Once installed in the browser it will hijack various browser settings (homepage, search) and may interfere and track behaviors as well as deliver ads. The application plushd_2510_br-7276be15.exe by Kimahri Software inc has been detected as adware by 5 anti-malware scanners. The program is a setup application that uses the Nullsoft Install System installer. It is built using the Crossrider cross-browser extension toolkit. While the file utilizes the Crossrider framework and delivery services, it is not owned by Crossrider. It is part of the Brightcircle group of web-extensions that inject advertisements in the browser.
Publisher:
Lxhpujslwj  (signed by Kimahri Software inc.)

Product:
Yszswrbn

Description:
Cruqehntjfol

Version:
1.0.0.0

MD5:
4b4894836ca6c0427c3be2b77bdcab54

SHA-1:
377b69f1f47f7c0b6ed2b1386be5f10b30ed6a94

SHA-256:
877f62044d30654941a0c6d756ae5fb7796d2d685bc5bd545106ce2beea38bc3

Scanner detections:
5 / 68

Status:
Adware

Explanation:
The software may change the browser's home page and search provider settings as well as display advertisements.

Analysis date:
4/19/2024 12:24:39 PM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
Trojan.Crossrider.10
9.0.1.073

ESET NOD32
Win32/Packed.ScrambleWrapper (variant)
9.9029

Malwarebytes
PUP.Optional.AdLyrics
v2015.03.14.06

Reason Heuristics
PUP.Installer.Brightcircle
15.3.14.6

Trend Micro House Call
TROJ_GEN.F47V1030
7.2.73

File size:
5.2 MB (5,415,712 bytes)

Copyright:
Cxcjfvzg

File type:
Executable application (Win32 EXE)

Installer:
Nullsoft Install System

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\plushd_2510_br-7276be15.exe

Digital Signature
Authority:
COMODO CA Limited

Valid from:
3/6/2013 9:00:00 PM

Valid to:
3/6/2016 8:59:59 PM

Subject:
CN=Kimahri Software inc., O=Kimahri Software inc., STREET=666 Sherbrooke Rue w, L=Montreal, S=Quebec, PostalCode=H3A 1E7, C=CA

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

Serial number:
00A1BB8569950C0B2080A11A0E2F618B33

File PE Metadata
Compilation timestamp:
2/19/2012 12:01:49 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.22

CTPH (ssdeep):
98304:3YJRdx5G9VnyPfI4V+mqenD1uH2SRSiDAmJvrbGvBTgOARyVKD5hSwM:3YPdj+MH1HrnD1uWUSi0mJTyBTvARyVv

Entry address:
0x4327

Entry point:
55, 89, E5, 57, 56, 53, 81, EC, AC, 01, 00, 00, FF, 15, 74, 93, 42, 00, C7, 04, 24, 01, 80, 00, 00, FF, 15, 58, 94, 42, 00, 53, C7, 04, 24, 00, 00, 00, 00, FF, 15, 98, 94, 42, 00, 56, A3, 40, 7B, 42, 00, C7, 04, 24, 08, 00, 00, 00, E8, 8D, 3B, 00, 00, A3, 9C, 7B, 42, 00, 8D, 85, 84, FE, FF, FF, 57, C7, 44, 24, 10, 00, 00, 00, 00, C7, 44, 24, 0C, 60, 01, 00, 00, 89, 44, 24, 08, C7, 44, 24, 04, 00, 00, 00, 00, C7, 04, 24, 01, B3, 40, 00, FF, 15, AC, 94, 42, 00, 83, EC, 14, C7, 44, 24, 04, 02, B3, 40, 00, C7...
 
[+]

Code size:
34.5 KB (35,328 bytes)

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