avr+xt9j.exe

VisualBee

Visual Software Systems LTD

The file avr+xt9j.exe by Visual Software Systems has been detected as a potentially unwanted program by 4 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The installer uses the Solimba download manager to push adware offers during the download and setup process. Bundled adware includes search and shopping web browser toolbars. The file has been seen being downloaded from www.media970.com and multiple other hosts.
Publisher:
Visual Software Systems LTD  (signed and verified)

Product:
VisualBee

Version:
V24.17.1

MD5:
08560f49a91ba9b7731c48aca7d276d2

SHA-1:
031703d06a9709169c29408725934227ded09c47

SHA-256:
ad6e98712fb6cc90aad76e100241d49894789158743099e3e444080917efd626

Scanner detections:
4 / 68

Status:
Potentially unwanted

Explanation:
Uses the Solimba installer to bundle adware offers.

Analysis date:
4/19/2024 11:34:29 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Avira AntiVirus
APPL/Solimba.Gen
7.11.110.92

ESET NOD32
Win32/DownWare
9.8988

Malwarebytes
MSIL.Solimba
v2015.06.09.11

Reason Heuristics
Win32.Generic.Installer.Meta
15.6.9.11

File size:
535.7 KB (548,520 bytes)

Product version:
V24.17.1

Copyright:
VisualBee.com

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\avr+xt9j.exe.part

Digital Signature
Authority:
Thawte, Inc.

Valid from:
10/17/2013 9:00:00 PM

Valid to:
10/17/2015 8:59:59 PM

Subject:
CN=Visual Software Systems LTD, O=Visual Software Systems LTD, L=Tel Aviv - Yafo, S=Israel, C=IL

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

Serial number:
4151E7647C88F6CE43FD79FAAA1350F0

File PE Metadata
Compilation timestamp:
12/5/2009 7:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:CKQZSnajpworcGiDEm5tdoB3eZn+MRdGvJqiae7YcO:P+SajpDcGiDEm5tWB3o+MbOJeYO

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file avr+xt9j.exe has been seen being distributed by the following 2 URLs.

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