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QuickShare1.exe

QuickShare Addon

QuickShare

The application QuickShare1.exe has been detected as adware by 6 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from cdn.outbrowse.com.
Publisher:
QuickShare

Product:
QuickShare Addon

Description:
QuickShare

Version:
1.0

MD5:
ef08be3155ab7e09a195a768a9be883d

SHA-1:
75fbcb8461515c4c703a97199f7a864997d7246a

SHA-256:
39bb28b082b1624506516527f070ba24100bdc494b2d28f249546dacfd47e375

Scanner detections:
6 / 68

Status:
Adware

Analysis date:
4/26/2024 2:12:46 AM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
Adware.Win32.Toolbar
4.0.3.131126

Kaspersky
not-a-virus:WebToolbar.Win32.Toolbar
14.0.0.3808

Malwarebytes
PUP.Optional.QuickShare.A
v2013.08.29.12

Reason Heuristics
PUP.QuickShare.L
14.3.1.0

Trend Micro House Call
TROJ_GEN.R0CBH07JK13
7.2.241

VIPRE Antivirus
Adware.Linkury
24674

File size:
7.8 MB (8,149,392 bytes)

Copyright:
© QuickShare

Trademarks:
QuickShare

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\quickshare1.exe

File PE Metadata
Compilation timestamp:
12/5/2009 2:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
196608:ed+mfDUimmvWGrel0UwPCjcAZ8s1d2YIAi6zDpuFRwzHrjUqMm9O7z7:EtUimmvWT7wKjp2YpKRknU1mI7

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9986

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file QuickShare1.exe has been seen being distributed by the following URL.

http://cdn.outbrowse.com/.../QuickShare1.exe

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