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ws143dad70.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 ws143dad70.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:
JJIAW  (signed by OtOPIa SOft)

Product:
JJIAW

Version:
5212.15620.839.5218

MD5:
fa23cf9e872e52ef732c2e7ba3b71cd4

SHA-1:
7841397b465225175b65c444116e81804a266989

SHA-256:
41d070c56d91baf2e9d92a970d589b23b47331e3b5217c90ebc091cb9b79cb18

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 3:42:41 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Outbrowse (M)
17.3.16.7

File size:
774.4 KB (792,960 bytes)

Product version:
5212.15620.839.5218

Copyright:
JJIAW

Trademarks:
JJIAW

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

Digital Signature
Signed by:
OtOPIa SOft

Authority:
thawte, Inc.

Valid from:
6/10/2015 7:00:00 PM

Valid to:
12/17/2015 5:59:59 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:
4D23C86B28B244FA6EBA5AF58FF8E94D

File PE Metadata
Compilation timestamp:
12/5/2009 4:52:12 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

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...
 
[+]

Entropy:
7.9868

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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