uh v1.8.exe

The application uh v1.8.exe has been detected as a potentially unwanted program by 24 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. According to AVG, this software downloads additional adware offers during setup. The file has been seen being downloaded from doc-0o-48-docs.googleusercontent.com and multiple other hosts.
MD5:
9bca8187f544273217cfe519eabcb023

SHA-1:
b9283e8cbd9890bbbbdea0d4c0810cf299a3888f

SHA-256:
1692c2dc2d53730791935cf4251a1fcdf7336efb154043598061fbc73afd1b0a

Scanner detections:
24 / 68

Status:
Potentially unwanted

Explanation:
Bundles additional adware offers during download and installation using the OutBrowse installer.

Analysis date:
11/17/2024 11:30:28 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Application.Bundler.Outbrowse.1
720

Agnitum Outpost
PUA.OutBrowse
7.1.1

Avira AntiVirus
APPL/Downloader.Gen
7.11.210.46

AVG
Downloader
2016.0.3198

Baidu Antivirus
PUA.Win32.OutBrowse
4.0.3.15214

Bitdefender
Gen:Variant.Application.Bundler.Outbrowse.1
1.0.20.225

Dr.Web
Trojan.OutBrowse.89
9.0.1.045

ESET NOD32
Win32/OutBrowse.BS potentially unwanted (variant)
9.11174

Fortinet FortiGate
Riskware/OutBrowse
2/14/2015

F-Secure
Gen:Variant.Application.Bundler
11.2015-14-02_7

G Data
Gen:Variant.Application.Bundler.Outbrowse
15.2.25

K7 AntiVirus
DoS-Trojan
13.194.14961

Kaspersky
not-a-virus:Downloader.NSIS.OutBrowse
14.0.0.2485

Malwarebytes
PUP.Optional.OutBrowse.gen
v2015.02.14.10

McAfee
Artemis!9BCA8187F544
5600.6854

MicroWorld eScan
Gen:Variant.Application.Bundler.Outbrowse.1
16.0.0.135

NANO AntiVirus
Trojan.Win32.OutBrowse.dmikim
0.30.0.65070

Qihoo 360 Security
HEUR/QVM42.0.Malware.Gen
1.0.0.1015

Sophos
Generic PUA LJ
4.98

SUPERAntiSpyware
Trojan.Agent/Gen-Downloader
10053

Trend Micro House Call
TROJ_GEN.R047C0EBD15
7.2.45

Trend Micro
TROJ_GEN.R047C0EBD15
10.465.14

VIPRE Antivirus
Trojan.Win32.Generic
37530

Zillya! Antivirus
Downloader.OutBrowse.Win32.1781
2.0.0.2066

File size:
719.1 KB (736,393 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\uh v1.8.exe

File PE Metadata
Compilation timestamp:
12/6/2009 5:50:52 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:V3V4W7FDXVWqA9suNmpWhSqjqkDkKHnjCji5O1zwStDqtJtsmUL6cHT:V3/vWqA9hmCSqjqkhuG50zwS9qaDL6cz

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...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file uh v1.8.exe has been seen being distributed by the following 10 URLs.

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