ducsetup_v4_1_1.exe

The executable ducsetup_v4_1_1.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.
MD5:
79ee13d4b3a47a47307d780fec8cce72

SHA-1:
a0f213d3c920feee04c82da93af44188c42d443f

SHA-256:
65ac9b614f3589379d4c6d5bf29511aa230d26be3db9d434fd5c566a8b92f0a2

Scanner detections:
36 / 68

Status:
File is infected by a Virus

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

Analysis date:
4/24/2024 7:10:05 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Win32.Sality.3
5800449

Agnitum Outpost
Win32.Sality.BK
7.1.1

AhnLab V3 Security
Win32/Kashu.E
2015.08.30

Avira AntiVirus
W32/Sality.AT
8.3.2.2

Arcabit
Win32.Sality.3
1.0.0.425

avast!
Kukacka
150828-0

AVG
Win32/Sality
2015.0.4355

Baidu Antivirus
Virus.Win32.Sality.$Emu
4.0.3.15830

Bitdefender
Win32.Sality.3
1.0.20.1210

Bkav FE
W32.Sality.PE
1.3.0.6979

Comodo Security
Virus.Win32.Sality.gen
23115

Dr.Web
Win32.Sector.30
9.0.1.05190

Emsisoft Anti-Malware
Win32.Sality
10.0.0.5366

ESET NOD32
Win32/Sality.NBA virus
7.0.302.0

F-Prot
W32/Sality.E.gen
4.6.5.141

F-Secure
Win32.Sality.3
5.14.151

G Data
Win32.Sality
15.8.25

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

K7 AntiVirus
Virus
13.2017054

Kaspersky
Virus.Win32.Sality
15.0.0.543

McAfee
Virus.W32/Sality.gen.z
17.6.569.0

Microsoft Security Essentials
Threat.Undefined
1.205.956.0

MicroWorld eScan
Win32.Sality.3
16.0.0.726

NANO AntiVirus
Virus.Win32.Sality.beygb
0.30.24.3283

Norman
Win32.Sality.3
04.08.2015 10:30:46

nProtect
Virus/W32.Sality.D
15.08.28.01

Panda Antivirus
W32/Sality.AA
15.08.30.12

Quick Heal
W32.Sality.U
8.15.14.00

Rising Antivirus
PE:Virus.Sality!1.A08A[F1]
23.00.65.15828

Sophos
Virus 'Mal/Sality-D'
5.15

Total Defense
Win32/Sality.AA
37.1.62.1

Trend Micro House Call
PE_SALITY.RL
7.2.242

Trend Micro
PE_SALITY.RL
10.465.30

Vba32 AntiVirus
Virus.Win32.Sality.bakb
3.12.26.4

VIPRE Antivirus
Threat.4721115
42326

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

File size:
304.1 KB (311,352 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Nullsoft Scriptable Install System

Common path:
C:\users\{user}\downloads\ducsetup_v4_1_1.exe

File PE Metadata
Compilation timestamp:
12/6/2009 1:50:52 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:QezC4uasd04ckB8n+/FJni8Uh7a6WP7+J1vAPz3IOFd58QO:ZSa4IkQ+JnerWMtAPzbFn4

Entry address:
0x30FA

Entry point:
60, 87, CE, 48, 46, 55, 68, A1, B3, 10, 00, C7, C5, 94, 0B, F7, 20, B7, 82, 69, C2, 2C, 1A, C8, 78, 72, 03, 84, D0, 46, 8D, 2D, 52, D7, D7, F8, 38, C2, C6, C2, 62, F6, C2, 79, 12, DC, 81, E5, 11, 60, 3E, AE, E8, 13, 00, 00, 00, 89, DF, 2A, DB, 39, F1, 89, F3, FF, C3, 81, ED, A6, AC, 00, 00, B2, FB, 46, 45, 0F, AF, D7, 8D, 2D, A9, F4, 1B, 5A, 81, FE, 78, 7A, 00, 00, 74, 02, 84, F8, 69, EF, 4C, F8, 4A, BC, 87, C0, 80, CE, 15, 6B, FF, 00, 81, FA, B9, CA, 00, 00, 70, 02, 45, 4A, 03, FD, 77, 03, 0F, BF, D6, 87...
 
[+]

Entropy:
7.8861  (probably packed)

Code size:
23.5 KB (24,064 bytes)

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