file.exe2t3fdo0w.tsv.pendingoverwrite

1431192268

VerifiED SofTwarE sNb

This is the OutBrowse Revenyou installer which bundles offers for additional third party applications that may be unwanted and installed without consent. The file file.exe2t3fdo0w.tsv.pendingoverwrite by VerifiED SofTwarE sNb 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. It is also typically executed from the user's temporary directory.
Publisher:
VerifiED SofTwarE sNb  (signed and verified)

Product:
1431192268

Version:
1.1559.131.0

MD5:
7fc35e8bd44e3f4f9d5dec6de6e2e693

SHA-1:
133088e65f2462c8fd5a27879209ed3a5f87a189

SHA-256:
3ec8202862c984c0f186206c90fdddcc49eeaf59cc51c0584047117b0a728812

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:
11/2/2024 3:35:38 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Outbrowse (M)
16.9.22.12

File size:
629.9 KB (645,056 bytes)

Product version:
1.1559.131.0

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

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\file.exe2t3fdo0w.tsv.pendingoverwrite

Digital Signature
Authority:
thawte, Inc.

Valid from:
5/7/2015 2:00:00 AM

Valid to:
1/28/2016 12:59:59 AM

Subject:
CN=VerifiED SofTwarE sNb, O=VerifiED SofTwarE sNb, L=Dublin, S=Dublin, C=IE

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

Serial number:
1BF9720BB2D8B8FA6BA6EE3C7ACE49EF

File PE Metadata
Compilation timestamp:
12/5/2009 11:52:12 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:JhXcEcqSetYQFwSxfqLZGa6ObmZGB9Yp2slGrHP9FNMCpl6Rg63f:JpHhOSNqLMkbwBrcbzNMCH6m6P

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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