ws13f88600.dat

OtopiA sOfT

This is the OutBrowse Revenyou installer which bundles offers for additional third party applications that may be unwanted and installed without consent. The file ws13f88600.dat by OtopiA sOfT has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the OutBrowse Revenyou installer.
Publisher:
RMDCP  (signed by OtopiA sOfT)

Product:
RMDCP

Version:
5054.151115.832.9212

MD5:
ed813f35b0605f11975e79c621b37e5c

SHA-1:
8c84f9a494601b9a49071b8d8c59ef4f13f90abe

SHA-256:
c2f92b8be8cc6b60ce21ae0edfcea6c53b97d0e22b0a5efc5f6b4338271f5ec4

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
12/25/2024 4:51:18 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Outbrowse (M)
16.10.22.2

File size:
343.4 KB (351,672 bytes)

Product version:
5054.151115.832.9212

Copyright:
RMDCP

Trademarks:
RMDCP

Bundler/Installer:
OutBrowse Revenyou (using Nullsoft Install System)

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
11/9/2015 7:00:00 PM

Valid to:
12/17/2015 6:59:59 PM

Subject:
CN=OtopiA sOfT, O=OtopiA sOfT, L=Dublin, S=Dublin, C=IE

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
0964407DA783487439208B0A71ED6E38

File PE Metadata
Compilation timestamp:
12/5/2009 5:52:12 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:0FJ0RDwCJ9EIuwGS7A+C7G0Vk27Klg56d6mf:RDThfQ37Km5j8

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, 1C, 45, 00, E8, F1, 2B, 00, 00, A3, 64, 1B, 45, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 37, 43, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, DB, 44, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, A0, 47, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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