revosetup.exe

Revo Uninstaller Setup

VS Revo Group Ltd.

The executable revosetup.exe has been detected as malware by 36 anti-virus scanners. The program is a setup application that uses the Nullsoft Scriptable Install System installer, however the file is not signed with an authenticode signature from a trusted source. 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. The file has been seen being downloaded from www.revouninstaller.com.
Publisher:
VS Revo Group Ltd.

Product:
Revo Uninstaller Setup

Version:
1.9.5.0

MD5:
1ce3b27b09220f758039030d9ffa98ca

SHA-1:
f9b850958c66b2c722e793e7b7ea9a17596af04c

SHA-256:
692a712ca0b1ff284c3da0de3bc76d3ab2198fdbb1296b8f870781c71931302e

Scanner detections:
36 / 68

Status:
File is infected by a Virus

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

Analysis date:
4/19/2024 6:07:00 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Win32.Sality.3
5741931

Agnitum Outpost
Win32.Sality.BL
7.1.1

AhnLab V3 Security
Win32/Kashu.E
2015.06.11

Avira AntiVirus
W32/Sality.AT
7.11.30.172

Arcabit
Win32.Sality.3
1.0.0.425

avast!
SaliCode
150602-1

AVG
Win32/Sality
2015.0.4355

Baidu Antivirus
Virus.Win32.Sality.$Emu
4.0.3.15610

Bitdefender
Win32.Sality.3
1.0.20.805

Bkav FE
W32.Sality.PE
1.3.0.6379

Comodo Security
Virus.Win32.Sality.gen
22410

Dr.Web
Win32.Sector.30
9.0.1.0161

Emsisoft Anti-Malware
Win32.Sality
10.0.0.5366

ESET NOD32
Win32/Sality.NBA virus
7.0.302.0

F-Prot
W32/Sality.gen2
4.6.5.141

F-Secure
Win32.Sality.3
5.14.151

G Data
Win32.Sality
15.6.25

IKARUS anti.virus
Virus.Win32.Sality
t3scan.1.9.5.0

K7 AntiVirus
Virus
13.204.16204

Kaspersky
Virus.Win32.Sality
15.0.0.543

McAfee
Virus.W32/Sality.gen.z
17.6.569.0

Microsoft Security Essentials
Threat.Undefined
1.199.2166.0

MicroWorld eScan
Win32.Sality.3
16.0.0.483

NANO AntiVirus
Virus.Win32.Sality.beygb
0.30.24.2086

Norman
Win32.Sality.3
02.06.2015 14:23:46

nProtect
Virus/W32.Sality.D
15.06.10.02

Panda Antivirus
W32/Sality.AA
15.06.10.10

Quick Heal
W32.Sality.U
6.15.14.00

Rising Antivirus
PE:Win32.KUKU.kt!1591113
23.00.65.15608

Sophos
Virus 'Mal/Sality-D'
5.15

Total Defense
Win32/Sality.AA
37.1.62.1

Trend Micro House Call
PE_SALITY.RL
7.2.161

Trend Micro
PE_SALITY.RL
10.465.10

Vba32 AntiVirus
Virus.Win32.Sality.bakc
3.12.26.4

VIPRE Antivirus
Threat.4721115
40828

ViRobot
Win32.Sality.Gen.A[h]
2014.3.20.0

File size:
2.6 MB (2,701,480 bytes)

Copyright:
Copyright VS Revo Group

Trademarks:
Revo Uninstaller is a trademark of VS Revo Group

File type:
Executable application (Win32 EXE)

Installer:
Nullsoft Scriptable Install System

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

File PE Metadata
Compilation timestamp:
12/6/2009 12:50:41 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
49152:xvQKj1BodkgV5aaBS8lY72jt36SOHmQtggHwWmlZ0/Hv:u+BCvJSY6SOvaMY4v

Entry address:
0x30CB

Entry point:
80, CA, EF, 4B, 2D, 1D, 35, 3E, D1, 56, 30, F1, F7, C5, 25, E9, 81, 57, 8A, F0, 12, CE, B0, 44, 09, DF, EB, 02, 85, CB, 8D, 35, 64, D4, B3, B5, E8, 3E, 00, 00, 00, 80, E9, D0, 0F, BF, F9, 80, EC, BA, 8A, C4, 85, E8, 12, D3, 85, DD, 0F, BE, C3, 83, E7, 00, 05, 27, E8, 33, F2, 33, F9, 88, F4, 85, CF, 15, 45, BA, 0F, E5, 84, F3, 8D, 37, 0F, AF, DD, 49, 86, C7, 85, C7, 56, 1B, D3, 13, D3, 84, EF, 5D, 0F, AF, C2, 0F, BF, ED, 4D, 1B, EB, 42, F6, C1, 09, 0F, AF, D5, 3D, B2, 06, 00, 00, 5B, 84, FF, C7, C7, FE, 75...
 
[+]

Entropy:
7.9919  (probably packed)

Code size:
22.5 KB (23,040 bytes)

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

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