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не подтвержден 579340.crdownload

Best InsTall TlL

This is the OutBrowse Revenyou installer which bundles offers for additional third party applications that may be unwanted and installed without consent. The file не подтвержден 579340.crdownload by Best InsTall TlL 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:
LIEAE  (signed by Best InsTall TlL)

Product:
LIEAE

Version:
2155.15612.1191.9261

MD5:
2b8e5111c12e5e6f85e260050b6f5896

SHA-1:
32794deb99686c4d1588aa87b4b4a5ddcaf98acc

SHA-256:
a03ce2fc699418ace162d3e8ab2277d4f7306cbf823f787ac0c25d0daa36ec28

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 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:
5/17/2024 8:33:35 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Outbrowse.BestInsT.Bundler (M)
16.4.24.18

File size:
727.8 KB (745,296 bytes)

Product version:
2155.15612.1191.9261

Copyright:
LIEAE

Trademarks:
LIEAE

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

Common path:
C:\users\{user}\downloads\не подтвержден 579340.crdownload

Digital Signature
Signed by:
Best InsTall TlL

Authority:
thawte, Inc.

Valid from:
6/11/2015 2:00:00 AM

Valid to:
1/28/2016 1:59:59 AM

Subject:
CN=Best InsTall TlL, O=Best InsTall TlL, L=Dublin, S=Dublin, C=IE

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

Serial number:
5885AEDAB76FCBE66BA1470CF1111E60

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

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:1B6Ol70lXUYGkPvJT2vDMpB2dOnh+4HpnC85YAXdE52szy/eCnQRfc8vy4h:1B/0iYvP92Ivnh+IAeKpz0Zl86

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...
 
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Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.