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vann.exe

carmenbienvenuetechnology.com

The application vann.exe by carmenbienvenuetechnology.com has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a setup program which is used to install the application. The file has been seen being downloaded from 113.171.224.174 and multiple other hosts.
Publisher:
carmenbienvenuetechnology.com  (signed and verified)

MD5:
487dc2934cae6fad41e5e9bc4319862b

SHA-1:
ccb80cec308debd42e41d6023d7f7f2a2e828ab8

SHA-256:
04d32ad0b81b172a512498f522eaff0f64f9a92f3545199d0ff3ab9ebb60b3ac

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
5/16/2024 9:25:03 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Wajam.Installer.Meta (M)
16.3.31.19

File size:
4.3 MB (4,551,424 bytes)

File type:
Executable application (Win32 EXE)

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

Digital Signature
Signed by:
carmenbienvenuetechnology.com

Authority:
thawte, Inc.

Valid from:
7/31/2015 3:00:00 AM

Valid to:
7/31/2016 2:59:59 AM

Subject:
CN=carmenbienvenuetechnology.com, O=carmenbienvenuetechnology.com, L=Montreal, S=Quebec, C=CA

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

Serial number:
21C6139582F29B42669F41081557587C

File PE Metadata
Compilation timestamp:
1/28/2016 9:45:22 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
98304:W+Qqgn2/htC+0QXa7yvo50j+FPd8zVx2tAu9wKkx8iBuE9U:5g2/htCvAY0qFPdiVx6Au9wKkd6

Entry address:
0x9EC0

Entry point:
E8, 3A, 17, 00, 00, E9, 89, FE, FF, FF, 3B, 0D, 40, 44, 41, 00, 75, 02, F3, C3, E9, C1, 17, 00, 00, A1, E0, AE, 43, 00, 56, 6A, 14, 5E, 85, C0, 75, 07, B8, 00, 02, 00, 00, EB, 06, 3B, C6, 7D, 07, 8B, C6, A3, E0, AE, 43, 00, 6A, 04, 50, E8, E5, 18, 00, 00, 59, 59, A3, D8, 9E, 43, 00, 85, C0, 75, 1E, 6A, 04, 56, 89, 35, E0, AE, 43, 00, E8, CC, 18, 00, 00, 59, 59, A3, D8, 9E, 43, 00, 85, C0, 75, 05, 6A, 1A, 58, 5E, C3, 33, D2, B9, 08, 40, 41, 00, EB, 05, A1, D8, 9E, 43, 00, 89, 0C, 02, 83, C1, 20, 83, C2, 04...
 
[+]

Code size:
58 KB (59,392 bytes)

The file vann.exe has been seen being distributed by the following 10 URLs.

http://113.171.224.174/.../WWE_1.63.101.44.exe

http://www.dkbsoftware.com/.../WWE_1.63.101.44.exe

http://113.171.224.215/.../WWE_1.63.101.44.exe

http://113.171.224.245/.../WWE_1.63.101.44.exe

http://wajam-download.com/.../WWE_1.63.101.44.exe

http://www.technologiechamplain.com/.../WWE_1.63.101.44.exe

http://www.bourassatechnology.com/.../WWE_1.63.101.44.exe

http://install-apps.com/.../WWE_1.63.101.44.exe

http://datawestsoftware.com/.../WWE_1.63.101.44.exe

http://www.technologiepapineau.com/.../WWE_1.63.101.44.exe

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