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maintenanceservice_installer.exe

Firefox

Mozilla Corporation

The executable maintenanceservice_installer.exe, “Mozilla Maintenance Service Installer” has been detected as malware by 37 anti-virus scanners. 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:
28.0

MD5:
a8fcb687ebcd15414c0ac86bbda7d70f

SHA-1:
958bbd1b13c4c91a8309c036892a59b2a6647eed

SHA-256:
27bf1724bece9a8a0988a120f4c2992ba65836ebbe2e43afb62fe58099f4e941

Scanner detections:
37 / 68

Status:
File is infected by a Virus

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

Analysis date:
4/26/2024 7:37:42 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Win32.Sality.3
5831067

Agnitum Outpost
Win32.Sality.BL
7.1.1

AhnLab V3 Security
Win32/Kashu.E
2014.11.24

Avira AntiVirus
W32/Sality.AT
7.11.30.172

avast!
SaliCode
141119-1

AVG
Win32/Sality
2014.0.4189

Baidu Antivirus
Virus.Win32.Sality.$Emu
4.0.3.141124

Bitdefender
Win32.Sality.3
1.0.20.1640

Bkav FE
W32.Sality.PE
1.3.0.4959

Comodo Security
Virus.Win32.Sality.Gen
20178

Dr.Web
Win32.Sector.22
9.0.1.05190

Emsisoft Anti-Malware
Win32.Sality
9.0.0.4570

ESET NOD32
Win32/Sality.NBA virus
7.0.302.0

F-Prot
W32/Sality.gen2
4.6.5.141

F-Secure
Win32.Sality.3
11.2014-24-11_2

G Data
Win32.Sality
14.11.24

IKARUS anti.virus
Virus.Win32.Sality
t3scan.1.8.3.0

K7 AntiVirus
Virus
13.185.14113

Kaspersky
Virus.Win32.Sality
15.0.0.543

McAfee
W32/Sality.gen.z
5600.6937

Microsoft Security Essentials
Threat.Undefined
1.189.531.0

MicroWorld eScan
Win32.Sality.3
15.0.0.984

NANO AntiVirus
Virus.Win32.Sality.beygb
0.28.6.63474

Norman
Sality.ZHB
11.20141124

nProtect
Virus/W32.Sality.D
14.11.21.01

Panda Antivirus
W32/Sality.AA
14.11.24.03

Qihoo 360 Security
Malware.QVM19.Gen
1.0.0.1015

Quick Heal
W32.Sality.U
11.14.14.00

Rising Antivirus
PE:Win32.KUKU.kt!1591113
23.00.65.141122

Sophos
Mal/Sality-D
4.98

Total Defense
Win32/Sality.AA
37.0.11295

Trend Micro House Call
PE_SALITY.RL
7.2.328

Trend Micro
PE_SALITY.RL
10.465.24

Vba32 AntiVirus
Virus.Win32.Sality.bakc
3.12.26.3

VIPRE Antivirus
Threat.4721115
35010

ViRobot
Win32.Sality.N
2011.4.7.4223

Zillya! Antivirus
Virus.Sality.Win32.20
2.0.0.1991

File size:
262 KB (268,280 bytes)

Product version:
28.0

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 firefox\maintenanceservice_installer.exe

File PE Metadata
Compilation timestamp:
4/10/2010 2:19:38 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
6144:SzaZLUjD5aQukJHJdHuAUMK8FmcjnU5DOtFmcju:SzaJUjD5aQukNHBU2FmynU5DOtFmyu

Entry address:
0x3415

Entry point:
86, E8, 28, ED, 25, 3E, 94, EF, ED, 68, 5D, 6F, 5E, 00, 87, D8, 81, F1, FA, 51, 5E, 50, F2, 89, C5, 4E, 68, 1A, 6E, A6, 00, 86, D7, F3, 6B, C0, 00, 0A, F3, FE, CE, 0F, AF, CE, 05, 01, 00, 00, 00, 85, C7, 70, 03, F3, 8B, CE, FE, C6, 0F, AF, D8, 20, FD, 88, DA, 3D, F0, 06, 00, 00, 0F, 86, D9, FF, FF, FF, 00, F3, 70, 0B, C7, C5, 18, 5F, A0, 05, 89, F1, 0F, AF, FD, E8, 11, 00, 00, 00, F2, 2D, 46, 1C, E7, F6, 85, D3, 80, DA, B2, 81, FF, 19, 8C, 00, 00, 0F, B6, F4, 3A, D2, 69, C7, 51, E3, 48, E2, 85, D1, 77, 09...
 
[+]

Entropy:
6.1014

Code size:
26 KB (26,624 bytes)

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