02faf896-2996-47a6-acb7-7e171de1564c.exe

BoBrowser Installer

ClaraLabSoftware

The application 02faf896-2996-47a6-acb7-7e171de1564c.exe by ClaraLabSoftware 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 and installation application and has been known to bundle potentially unwanted software. The file has been seen being downloaded from vzbucket.clara-labs.com.
Publisher:
The BoBrowser Authors  (signed by ClaraLabSoftware)

Product:
BoBrowser Installer

Version:
39.0.2132.13

MD5:
f9832fb4ff78cfc124d420f3b7c4f5a1

SHA-1:
c5195155af97ea3c285218ab2547b0bb389e0737

SHA-256:
87a0f4c09101555050ffa0d3f97762c9cd4f0c1e40add1a324e4379a64e5f135

Scanner detections:
1 / 68

Status:
Potentially unwanted

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.

Analysis date:
4/24/2024 12:33:05 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Installer.ClaraLabSoftware
15.4.19.3

File size:
37.3 MB (39,083,128 bytes)

Product version:
39.0.2132.13

Copyright:
Copyright 2014 The BoBrowser Authors. All rights reserved.

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\content.ie5\uewxufsy\02faf896-2996-47a6-acb7-7e171de1564c.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
1/20/2015 2:40:38 AM

Valid to:
1/21/2016 2:40:38 AM

Subject:
CN=ClaraLabSoftware, O=ClaraLabSoftware, L=Paris, C=FR

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
112123154E5E0FD1C6C84C77F8890B7472E0

File PE Metadata
Compilation timestamp:
4/15/2015 12:53:28 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
786432:Ptui3SURCeZ4CLnZ10/zHV81YCi4n95Z3uyptl0L4NWWDYwFbOP:1uLURXrn6HjCi4n95NuyKcNW4N9A

Entry address:
0x21B5

Entry point:
6A, 00, FF, 15, A4, 40, 40, 00, 50, E8, F2, 08, 00, 00, 59, 50, FF, 15, 90, 40, 40, 00, CC, 55, 8B, EC, 81, EC, 14, 02, 00, 00, 53, 56, 8B, 75, 14, 85, F6, 0F, 84, BE, 00, 00, 00, FF, 75, 08, 8D, 4D, F8, FF, 75, 0C, FF, 75, 10, E8, BF, 0C, 00, 00, 8D, 4D, F8, E8, DC, 0C, 00, 00, 84, C0, 0F, 84, 9D, 00, 00, 00, 8D, 4D, F8, E8, D4, 0C, 00, 00, 83, F8, 01, 0F, 82, 8C, 00, 00, 00, 8D, 4D, F8, E8, C3, 0C, 00, 00, 3B, 05, A0, 15, 40, 00, 77, 7C, FF, 36, 33, C0, BB, 04, 01, 00, 00, 66, 89, 45, F4, 66, 89, 85, EC...
 
[+]

Packer / compiler:
FASM v1.3x

Code size:
8 KB (8,192 bytes)

The file 02faf896-2996-47a6-acb7-7e171de1564c.exe has been seen being distributed by the following URL.

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