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alcsup.exe

Ilan Bio 2009 Ltd

The application alcsup.exe by Ilan Bio 2009 has been detected as adware by 28 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. According to Microsoft Security Essentials, this AddLyrics variant installs itself as a Chrome extension, an Internet Explorer add-on, and a Firefox plug-in and displays advertisements in the browser, and also display the lyrics to songs viewed on YouTube. It is also typically executed from the user's temporary directory. The file has been seen being downloaded from txt.ajaxpad.net.
Publisher:
Ilan Bio 2009 Ltd  (signed and verified)

Description:
AddLyrics

Version:
109.0.0.0

MD5:
e00f445faab5abe0996dffa611f1b295

SHA-1:
14a249485bc9a89cecd701b2790ba496ce554981

SHA-256:
ec203eb6ae8c32c8794c3921394f9252820f8660b7285c1b6f9ad7dba50220d3

Scanner detections:
28 / 68

Status:
Adware

Analysis date:
4/16/2024 3:54:57 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Adware.AddLyrics.1
586

Avira AntiVirus
ADWARE/Adware.Gen
3.6.1.96

avast!
Win32:AddLyrics-A [Adw]
2014.9-150629

AVG
Generic5
2016.0.3064

Bitdefender
Gen:Variant.Adware.AddLyrics.1
1.0.20.900

Comodo Security
Application.Win32.AddLyrics.B
21792

Dr.Web
Adware.Shopper.330
9.0.1.0180

Emsisoft Anti-Malware
Gen:Variant.Adware.AddLyrics
8.15.06.29.03

ESET NOD32
Win32/Adware.AddLyrics
9.11486

Fortinet FortiGate
Riskware/AddLyrics
6/29/2015

F-Secure
Gen:Variant.Adware.AddLyrics
11.2015-29-06_2

G Data
Gen:Variant.Adware.AddLyrics
15.6.25

IKARUS anti.virus
Win32.SuspectCrc
t3scan.1.8.9.0

K7 AntiVirus
Adware
13.202.15623

Kaspersky
not-a-virus:AdWare.Win32.Lyckriks
14.0.0.1814

Malwarebytes
Adware.AdLyrics
v2015.06.29.03

McAfee
Artemis!E00F445FAAB5
5600.6720

Microsoft Security Essentials
Adware:Win32/AddLyrics
1.1.11502.0

MicroWorld eScan
Gen:Variant.Adware.AddLyrics.1
16.0.0.540

NANO AntiVirus
Riskware.Win32.AddLyrics.dbxkzc
0.30.16.1110

Qihoo 360 Security
Trojan.Generic
1.0.0.1015

Quick Heal
Adware.Addlyrics.A5
6.15.14.00

Reason Heuristics
PUP.IlanBio2009.Installer (M)
15.6.28.23

Sophos
Generic PUA JG
4.98

SUPERAntiSpyware
Adware.Shopper
9785

Trend Micro House Call
TROJ_SPNR.0BG013
7.2.180

Trend Micro
TROJ_SPNR.0BG013
10.465.29

VIPRE Antivirus
Trojan.Win32.Generic
39410

File size:
332.3 KB (340,312 bytes)

Copyright:
AddLyrics

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

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

Digital Signature
Signed by:
Ilan Bio 2009 Ltd

Authority:
COMODO CA Limited

Valid from:
2/11/2013 6:00:00 PM

Valid to:
2/12/2014 5:59:59 PM

Subject:
CN=Ilan Bio 2009 Ltd, O=Ilan Bio 2009 Ltd, STREET=P.B 65, L=Moshav Givaat Hen, S=Israel, PostalCode=43905, C=IL

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

Serial number:
26A6370982A0E4D04FE7C8746B0BF071

File PE Metadata
Compilation timestamp:
6/6/2009 4:41:54 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:5sUvFNVyRqIxmlL9miQBfCMopCfuJq7pGjFQI+EMoYQGH4ecnAd+:VFNskGmlL/QBKMop6V7gxD+EMcy4ecnB

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Entropy:
7.7630

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file alcsup.exe has been seen being distributed by the following URL.

http://txt.ajaxpad.net/updater/1060/.../AddLyrics_1060-1122_v109.exe

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