vbmz6.exe

Visual Software Systems LTD

The application vbmz6.exe by Visual Software Systems has been detected as a potentially unwanted program by 3 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 cdn.visualbee.net.
Publisher:
Visual Software Systems LTD  (signed and verified)

MD5:
4f0a5d0877a5a8dec02d9511de277ae6

SHA-1:
5077ca7b9551ab63d1bdb5cf3cc77ef6e205672c

SHA-256:
19fd26c1821e6d57169ad14137b58528ef12375a1c88f71218db50ad97b67b03

Scanner detections:
3 / 68

Status:
Potentially unwanted

Explanation:
Uses the Solimba installer to bundle adware offers.

Analysis date:
4/25/2024 11:36:54 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Malwarebytes
MSIL.Solimba
v2014.10.06.05

Reason Heuristics
PUP.Optional.VisualSoftwareSystems.F
14.10.6.17

SUPERAntiSpyware
Trojan.Agent/Gen-CeeInject
10316

File size:
81.1 KB (83,040 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\temp\vbmz6.exe

Digital Signature
Authority:
Thawte, Inc.

Valid from:
10/3/2012 5:00:00 PM

Valid to:
10/17/2013 4:59:59 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:
02F58F3809AB50D82BED45D3CEAC82AD

File PE Metadata
Compilation timestamp:
12/5/2009 2:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
1536:xQpQ5EP0ijnRTXJhCkTtYOHH7MBS8KJ8v+Paiz0OL5UFEif9:xQIURTXJhCKY0ID6RHdL/y9

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...
 
[+]

Entropy:
7.5881

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file vbmz6.exe has been seen being distributed by the following URL.

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