setup.exe

Bohr­-ium Group

This adware is a web browser extension that will inject advertising in the browser in the form of unwanted banners and text-links which may link to malware sites and install unwanted software. The application setup.exe by Bohr­-ium Group has been detected as adware by 12 anti-malware scanners. The program is a setup application that uses the Nullsoft Install System installer. It is built using the Crossrider cross-browser extension platform. While the file utilizes the Crossrider framework and delivery services, it is not owned by Crossrider. It is distributed as part of the Brightcircle group of browser-extensions.
Publisher:
Bohr­-ium Group  (signed and verified)

Description:
Ksyqaetgyzgxet

Version:
5.13.19.0

MD5:
86ad492a304bd25fba7188e8fbc1e982

SHA-1:
5b0eb2347db2a0e8719bdeab00cbbf2b43b3bc35

SHA-256:
673e7a0773a37c53fa40621d6e491410d9bc07a850cb1c1641cf6caa7d1ef4df

Scanner detections:
12 / 68

Status:
Adware

Explanation:
The software may change the browser's home page and search provider settings as well as display advertisements. Distributed through the Brightcircle investments brand.

Analysis date:
4/25/2024 4:26:09 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Trojan.Crossrider
7.1.1

Avira AntiVirus
ADWARE/CrossRider.Gen2
7.11.170.52

AVG
Generic
2015.0.3304

Dr.Web
Trojan.Crossrider.31442
9.0.1.0304

IKARUS anti.virus
PUA.ScrambleWrapper
t3scan.1.7.5.0

Kaspersky
not-a-virus:HEUR:AdWare.NSIS.Adwapper
14.0.0.3016

Malwarebytes
PUP.Optional.NSXgen
v2014.10.31.09

McAfee
Artemis!86AD492A304B
5600.6960

NANO AntiVirus
Trojan.Win32.Crossrider.dejqvj
0.28.2.61861

Panda Antivirus
Trj/Chgt.E
14.10.31.09

Reason Heuristics
PUP.Installer.BohriumGroup.F
14.10.31.21

Sophos
Generic PUA FL
4.98

File size:
8.9 MB (9,351,392 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Nullsoft Install System

Language:
English (United States)

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

Digital Signature
Authority:
COMODO CA Limited

Valid from:
8/13/2014 9:00:00 PM

Valid to:
8/14/2015 8:59:59 PM

Subject:
CN=Bohr­-ium Group, O=Bohr­-ium Group, STREET=Athinodorou 3, L=Nicosia, S=Nicosia, PostalCode=2025, C=CY

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
79AE90FF01AB303C263027AB2FC84409

File PE Metadata
Compilation timestamp:
12/4/2012 11:54:47 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.22

CTPH (ssdeep):
196608:Knb16hg/fObL4ioz3Z5mGb2SJB9yP3L4aOletZOdDvSWauS6geWg:NOHObEioz3Z5bPJiP74aketZAtS6gFg

Entry address:
0x4327

Entry point:
55, 89, E5, 57, 56, 53, 81, EC, AC, 01, 00, 00, FF, 15, 74, B3, 7C, 00, C7, 04, 24, 01, 80, 00, 00, FF, 15, 58, B4, 7C, 00, 53, C7, 04, 24, 00, 00, 00, 00, FF, 15, 98, B4, 7C, 00, 56, A3, 7C, 23, 7C, 00, C7, 04, 24, 08, 00, 00, 00, E8, 8D, 3B, 00, 00, A3, D8, 23, 7C, 00, 8D, 85, 84, FE, FF, FF, 57, C7, 44, 24, 10, 00, 00, 00, 00, C7, 44, 24, 0C, 60, 01, 00, 00, 89, 44, 24, 08, C7, 44, 24, 04, 00, 00, 00, 00, C7, 04, 24, 01, B3, 40, 00, FF, 15, AC, B4, 7C, 00, 83, EC, 14, C7, 44, 24, 04, 02, B3, 40, 00, C7...
 
[+]

Code size:
33 KB (33,792 bytes)

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