home

uninstall.exe

Firefox

Mozilla Corporation

The executable uninstall.exe, “Mozilla Maintenance Service Installer” has been detected as malware by 39 anti-virus scanners. This is the uninstaller utility registered in the Windows Control Panel for the program Mozilla Maintenance Service by Mozilla. Infected by an entry-point obscuring polymorphic file infector which will create a peer-to-peer botnet and receives URLs of additional files to download.
Publisher:
Mozilla Corporation

Product:
Firefox

Description:
Mozilla Maintenance Service Installer

Version:
33.1

MD5:
d2ee0db59aa2bc62e4541c2510d59de5

SHA-1:
5300d7088572062b79c4abc8e1b94d0bf1299fc2

SHA-256:
43abc5f67983165605aecf6ccf6129d3ab1e56233c0f3671c9b9b121cc0c5a52

Scanner detections:
39 / 68

Status:
File is infected by a Virus

Explanation:
The file is infected by a polymorphic file infector virus.

Analysis date:
4/26/2024 10:57:42 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Win32.Sality.OG
6213306

Agnitum Outpost
Win32.Sality.AP.Gen
7.1.1

AhnLab V3 Security
Win32/Kashu.B
2014.12.22

Avira AntiVirus
W32/Sality.AA
7.11.30.172

avast!
Kukacka
141214-1

AVG
Win32/Tanatos.M
2014.0.4189

Baidu Antivirus
Virus.Win32.Sality.$gen
4.0.3.141222

Bitdefender
Win32.Sality.OG
1.0.20.1780

Bkav FE
W32.Sality.PE
1.3.0.6267

Clam AntiVirus
W32.Sality-56
0.98/19819

Comodo Security
Virus.Win32.Sality.Gen
20438

Dr.Web
Win32.Sector.16
9.0.1.05190

Emsisoft Anti-Malware
Win32.Sality.OG
9.0.0.4668

ESET NOD32
Win32/Sality.NAU virus
7.0.302.0

Fortinet FortiGate
W32/Sality.AA
12/22/2014

F-Prot
W32/Sality.AK
4.6.5.141

F-Secure
Win32.Sality.OG
5.13.68

G Data
Win32.Sality.OG
14.12.24

IKARUS anti.virus
Virus.Win32.Sality
t3scan.1.8.5.0

K7 AntiVirus
Virus
13.188.14395

Kaspersky
Virus.Win32.Sality
15.0.0.543

McAfee
Virus.W32/Sality.gen
16.8.708.2

Microsoft Security Essentials
Threat.Undefined
1.191.565.0

MicroWorld eScan
Win32.Sality.OG
15.0.0.1068

NANO AntiVirus
Virus.Win32.Sality.gcen
0.28.6.64267

Norman
Win32.Sality.OG
04.12.2014 14:30:06

nProtect
Win32.Sality.OG
14.12.19.01

Panda Antivirus
W32/Sality.AN
14.12.22.03

Qihoo 360 Security
Malware.QVM19.Gen
1.0.0.1015

Quick Heal
W32.Sality.R
12.14.14.00

Rising Antivirus
PE:Win32.KUKU.a!1389448
23.00.65.141220

Sophos
Virus 'Mal/Sality-B'
5.09

Total Defense
Win32/Sality.AA
37.0.11343

Trend Micro House Call
PE_SALITY.BU
7.2.356

Trend Micro
PE_SALITY.BU
10.465.22

Vba32 AntiVirus
Virus.Win32.Sality.baka
3.12.26.3

VIPRE Antivirus
Threat.416209
35418

ViRobot
Win32.Sality.L[h]
2014.3.20.0

Zillya! Antivirus
Virus.Sality.Win32.15
2.0.0.2012

File size:
177.2 KB (181,412 bytes)

Product version:
33.1

Copyright:
Mozilla Corporation

Trademarks:
Firefox is a Trademark of The Mozilla Foundation.

Original file name:
maintenanceservice_installer.exe

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\Program Files\mozilla maintenance service\uninstall.exe

File PE Metadata
Compilation timestamp:
4/10/2010 4:49:38 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
3072:JszWOIFEL50jl7yAUNRD5bgh7Nc2Wz95Q/S7TUr3Oix1P7aWnFmt:uzuZLUjD5a7r/S7TUr37D5Fmt

Entry address:
0x3415

Entry point:
60, 81, F0, DD, 26, 00, 00, C7, C6, 7D, 4C, DF, 26, 0F, B7, CF, FF, C6, 6A, D4, E8, 13, 08, 00, 00, 58, E8, 23, 00, 00, 00, 89, F8, 17, FA, 2A, 0B, 4D, CB, 36, 08, 45, E3, 20, B6, 0A, 95, 95, 90, AA, 27, 01, 47, 98, 80, D1, DE, 19, F7, 06, 5F, 92, B7, 62, 8C, 4B, E8, 98, 0D, 00, 00, 68, 8C, CE, 40, 10, 6A, 5D, E8, 71, 0C, 00, 00, 5B, 5B, 58, 3B, CE, 85, EF, 0F, B7, D9, 31, CB, 0F, A4, D3, 31, 0F, BA, FB, 01, 77, 0B, 29, D9, 0F, AF, DA, F7, C5, A1, E0, 23, 5A, 81, C0, 52, 28, 00, 00, 0F, CD, F6, C1, C4, 81...
 
[+]

Entropy:
6.7171

Code size:
26 KB (26,624 bytes)

Program Uninstaller
Program name:
Mozilla Maintenance Service

Display publisher:
Mozilla

Display version:
29.0

Uninstall string:
"C:\Program Files\Mozilla Maintenance Service\uninstall.exe"


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