picasa_setup.exe

The application picasa_setup.exe has been detected as a potentially unwanted program by 12 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. The file has been seen being downloaded from www.startsdownload.com and multiple other hosts.
MD5:
3b18d763a0e6f2e631437a2eedb4c576

SHA-1:
e000dbdf449490fe56178109da71652c03618126

SHA-256:
70d20ad28bdf731b7e261c221435175db5e09ccb627448e8a7ed5d7aea1842e7

Scanner detections:
12 / 68

Status:
Potentially unwanted

Explanation:
Bundles the Conduit Toolbar and/or Conduit Search Protect.

Analysis date:
12/26/2024 1:18:14 AM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/DownWare.Y potentially unwanted
9.11271

K7 AntiVirus
Riskware
13.200.15159

Kaspersky
Trojan.Win32.StartPage
14.0.0.992

McAfee
Artemis!3B18D763A0E6
5600.6555

Norman
Suspicious_Gen4.FZDAK
11.20151210

Panda Antivirus
Trj/Chgt.A
15.12.10.02

Qihoo 360 Security
Win32/Trojan.dd1
1.0.0.1015

Rising Antivirus
NS:PUF.SilenceInstaller!1.9DDF
23.00.65.151208

Sophos
Mal/Generic-S
4.98

Vba32 AntiVirus
suspected of Trojan.Downloader.gen.h
3.12.26.3

VIPRE Antivirus
Conduit
38130

ViRobot
Trojan.Win32.A.StartPage.214393[h]
2014.3.20.0

File size:
209.4 KB (214,393 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

File PE Metadata
Compilation timestamp:
12/5/2009 5:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
3072:AQIURTXJKeqgKJ+BCYUeRpBKMvXo9JDIkyGdnJCgzBBRGk2oGorothree/ABd8dC:AssgKU/RpDqDIkyEnJbgDVRee4Uc

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Entropy:
7.7455

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file picasa_setup.exe has been seen being distributed by the following 3 URLs.

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