lj_ax8yab.exe

Kiril Klimko

The is the installer for the WebPick InstalleRex download manager which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed without consent. The application lj_ax8yab.exe by Kiril Klimko has been detected as adware by 24 anti-malware scanners. 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 also typically executed from an Internet Explorer cache folder.
Publisher:
Kiril Klimko  (signed and verified)

MD5:
bee3e3cd339bd84c9737aa4b179e7a2b

SHA-1:
ed387e74bad52e28b2c63541e9391bc9494477a0

SHA-256:
48bb07e18e83976bbd9755918ee149154d6663f2f29d3436d893be82bd4a8cff

Scanner detections:
24 / 68

Status:
Adware

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

Analysis date:
4/25/2024 8:34:30 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Adware.Dropper.101
1018

Agnitum Outpost
PUA.MultiPlug
7.1.1

AhnLab V3 Security
Adware/Win32.Agent
14.04.23

Avira AntiVirus
ADWARE/Adware.Gen7
7.11.144.234

avast!
Win32:MultiPlug-AC [PUP]
2014.9-140423

AVG
Generic5
2015.0.3496

Bitdefender
Gen:Variant.Adware.Dropper.101
1.0.20.565

Comodo Security
Application.Win32.Multiplug.R
18153

Dr.Web
Trojan.Crossrider.5139
9.0.1.0113

Emsisoft Anti-Malware
Gen:Variant.Adware.Dropper.101
8.14.04.23.08

ESET NOD32
Win32/AdWare.MultiPlug (variant)
8.9710

F-Secure
Gen:Variant.Adware.Dropper.101
11.2014-23-04_4

G Data
Gen:Variant.Adware.Dropper.101
14.4.24

IKARUS anti.virus
Win32.SuspectCrc
t3scan.1.6.1.0

K7 AntiVirus
Unwanted-Program
13.176.11847

Malwarebytes
PUP.Optional.MultiPlug.A
v2014.04.23.08

McAfee
PUP-FID!BEE3E3CD339B
5600.7152

MicroWorld eScan
Gen:Variant.Adware.Dropper.101
15.0.0.339

NANO AntiVirus
Trojan.Win32.Crossrider.cvopfn
0.28.0.59492

Panda Antivirus
Trj/Genetic.gen
14.04.23.08

Reason Heuristics
PUP.KirilKlimko.J
14.4.23.7

Rising Antivirus
PE:Malware.MultiPlug!6.13CF
23.00.65.14421

Sophos
MultiPlug
4.98

VIPRE Antivirus
Trojan.Win32.Generic
28530

File size:
655.7 KB (671,472 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\lj_ax8yab.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
9/2/2013 5:00:00 PM

Valid to:
9/3/2014 4:59:59 PM

Subject:
CN=Kiril Klimko, O=Kiril Klimko, STREET=Perova 21, L=Kiev, S=Kiev, PostalCode=02125, C=UA

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

Serial number:
4F8445DA07CAF9C24D869920925BA182

File PE Metadata
Compilation timestamp:
3/16/2014 5:34:27 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
12288:t/36Cpd8FZTOyqUbPv5twq44Ke6zc6Q7up1Y5LAhZ3epB2TG1As8G6Iy:t/3ZkZTOy/PBtwWKgsuAXupwSGsjW

Entry address:
0x10A4B

Entry point:
E8, 3E, 4A, 00, 00, E9, 00, 00, 00, 00, 6A, 14, 68, B8, 21, 42, 00, E8, 1F, 21, 00, 00, E8, E0, 07, 00, 00, 0F, B7, F0, 6A, 02, E8, D1, 49, 00, 00, 59, B8, 4D, 5A, 00, 00, 66, 39, 05, 00, 00, 40, 00, 74, 04, 33, DB, EB, 33, A1, 3C, 00, 40, 00, 81, B8, 00, 00, 40, 00, 50, 45, 00, 00, 75, EB, B9, 0B, 01, 00, 00, 66, 39, 88, 18, 00, 40, 00, 75, DD, 33, DB, 83, B8, 74, 00, 40, 00, 0E, 76, 09, 39, 98, E8, 00, 40, 00, 0F, 95, C3, 89, 5D, E4, E8, 90, 37, 00, 00, 85, C0, 75, 08, 6A, 1C, E8, DC, 00, 00, 00, 59, E8...
 
[+]

Entropy:
7.7426  (probably packed)

Code size:
103 KB (105,472 bytes)

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