s2s_install.exe

lauriertechnology.com

The application s2s_install.exe by lauriertechnology.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 self-extracting archive and installer and has been known to bundle potentially unwanted software. The file has been seen being downloaded from datawestsoftware.com and multiple other hosts.
Publisher:
lauriertechnology.com  (signed and verified)

MD5:
09654f0f2ef05b8b58200d19450a5cf4

SHA-1:
b5cb05b18edd04dcab141b6d13e53aba98bb0758

SHA-256:
ae918d1db272436250efa20c5e7801efa9a8848156c5304c458c55a054cda350

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/26/2024 4:32:22 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Wajam.lauriert.Installer (M)
16.6.14.13

File size:
4.3 MB (4,491,640 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\s2s_install.exe

Digital Signature
Authority:
thawte, Inc.

Valid from:
7/10/2015 1:00:00 AM

Valid to:
7/10/2016 12:59:59 AM

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

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

Serial number:
1563E0CE87ADCF6CE500D757A49D1764

File PE Metadata
Compilation timestamp:
6/13/2016 4:49:59 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
98304:98IKXMJcjUwvQnc3EDjNkwkVJj2V1WNNf36ovY4ulKAe0W6FhrLLCJ:xdJnwT+2w+SVINNffY4TqhrL

Entry address:
0x8EEF

Entry point:
E8, 9B, 15, 00, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 81, EC, 28, 03, 00, 00, A3, 98, 3F, 41, 00, 89, 0D, 94, 3F, 41, 00, 89, 15, 90, 3F, 41, 00, 89, 1D, 8C, 3F, 41, 00, 89, 35, 88, 3F, 41, 00, 89, 3D, 84, 3F, 41, 00, 66, 8C, 15, B0, 3F, 41, 00, 66, 8C, 0D, A4, 3F, 41, 00, 66, 8C, 1D, 80, 3F, 41, 00, 66, 8C, 05, 7C, 3F, 41, 00, 66, 8C, 25, 78, 3F, 41, 00, 66, 8C, 2D, 74, 3F, 41, 00, 9C, 8F, 05, A8, 3F, 41, 00, 8B, 45, 00, A3, 9C, 3F, 41, 00, 8B, 45, 04, A3, A0, 3F, 41, 00, 8D, 45, 08, A3, AC, 3F, 41...
 
[+]

Entropy:
7.9965  (probably packed)

Code size:
54 KB (55,296 bytes)

The file s2s_install.exe has been seen being distributed by the following 2 URLs.

http://datawestsoftware.com/.../WBE_11.6.1.55.exe

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