picasa - chip-downloader.exe

OCSClient

CHIP Digital GmbH

The application picasa - chip-downloader.exe, “CHIP Secured Installer” by CHIP Digital GmbH has been detected as a potentially unwanted program by 29 anti-malware scanners. The program is a setup application that uses the Covus installer. The file has been seen being downloaded from www.chip.de.
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Publisher:
CHIP Digital GmbH  (signed and verified)

Product:
OCSClient

Description:
CHIP Secured Installer

Version:
7.00

MD5:
58d2ecc01bab5e2c7c4734739583bdd4

SHA-1:
a17e35d9c3492559c37fba86a0be7755995c407e

SHA-256:
6fca9a309d3101b4ed1132b61b07c12eb938964909435ffd981ad266cb8f9204

Scanner detections:
29 / 68

Status:
Potentially unwanted

Explanation:
May bundle various unwanted software without adequate user consent.

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
12/5/2016 7:49:17 PM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
APPL/Downloader.A.15
7.11.145.108

AVG
MultiBundle.dropper
2015.0.3447

Dr.Web
Adware.Downware.2124
9.0.1.0161

ESET NOD32
Win32/DownloadSponsor (variant)
8.9727

McAfee
Artemis!58D2ECC01BAB
5600.7103

McAfee Web Gateway
Artemis!58D2ECC01BAB
7.7103

Qihoo 360 Security
Malware.QVM06.Gen
1.0.0.1015

Rising Antivirus
PE:Malware.XPACK-HIE/Heur!1.9C48
23.00.65.14608

SUPERAntiSpyware
Trojan.Agent/Gen-Dropper
10552

Vba32 AntiVirus
Downware.VB.AndreClient
3.12.26.0

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File size:
598.8 KB (613,200 bytes)

Product version:
7.00

Copyright:
Copyright © 2014 Chip Digital GmbH

Original file name:
ocsclient.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Covus

Language:
English (United States)

Common path:
C:\users\{user}\downloads\picasa - chip-downloader.exe

Digital Signature
Authority:
Thawte, Inc.

Valid from:
2/25/2014 1:00:00 AM

Valid to:
2/26/2015 12:59:59 AM

Subject:
CN=CHIP Digital GmbH, O=CHIP Digital GmbH, L=Muenchen, S=Bayern, C=DE

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
0D160B8252A4F0A16FE1255FA0A22E2B

File PE Metadata
Compilation timestamp:
1/15/2014 3:02:34 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:4KWlw1DxDnASIAfCEv2YUMNJlaJuNlK17Y4c83fhysVufBn597NX21:47lw1DxT5zfXeYU43fiysgfBnnl21

Entry address:
0x1620

Entry point:
68, 08, F6, 40, 00, E8, EE, FF, FF, FF, 00, 00, 00, 00, 00, 00, 30, 00, 00, 00, 40, 00, 00, 00, 00, 00, 00, 00, 6C, 51, CB, CF, 4C, 39, 05, 47, 9B, A7, 1A, 8F, 7C, 78, 87, FE, 00, 00, 00, 00, 00, 00, 01, 00, 00, 00, 2D, 43, 30, 30, 30, 2D, 4F, 43, 53, 43, 6C, 69, 65, 6E, 74, 00, 34, 36, 7D, 23, 32, 2E, 00, 00, 00, 00, FF, CC, 31, 00, 03, 76, 0F, D7, 04, EA, F7, DC, 4B, 85, 6D, 25, A8, 40, C8, C5, 30, F6, 07, 2C, 55, A5, 90, CA, 4A, A7, 78, 6F, 37, 88, E2, A6, 56, 3A, 4F, AD, 33, 99, 66, CF, 11, B7, 0C, 00...
 
[+]

Developed / compiled with:
Microsoft Visual Basic v5.0

Code size:
96 KB (98,304 bytes)

The file picasa - chip-downloader.exe has been seen being distributed by the following URL.

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