alot-appbar-installer.exe

ALOT Appbar

Alot.com

The application alot-appbar-installer.exe, “ALOT Appbar Setup” by Alot.com has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. It is also typically executed from an Internet Explorer cache folder. The file has been seen being downloaded from files.alotimg.com.
Publisher:
ALOT  (signed by Alot.com)

Product:
ALOT Appbar

Description:
ALOT Appbar Setup

Version:
1.3.4000.0

MD5:
17d3d510bbfc2ffc6d52ae92300190f2

SHA-1:
84209c8483c28d3b6f4bf0621410bc50d13c96e9

SHA-256:
3d2a2acc8686e7a867f0de5fabac0351a097c513158ff7c25a40a45f462c36da

Scanner detections:
1 / 68

Status:
Adware

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:
4/19/2024 9:09:33 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Alot.Installer (M)
16.7.13.16

File size:
1.2 MB (1,230,048 bytes)

Copyright:
(c) 2010 ALOT.com

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
6/13/2010 7:00:00 PM

Valid to:
6/20/2013 6:59:59 PM

Subject:
CN=Alot.com, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Alot.com, L=New York, S=New York, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2009-2 CA, OU=Terms of use at https://www.verisign.com/rpa (c)09, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
0EBE0040F9558F86569F54286EF65398

File PE Metadata
Compilation timestamp:
9/9/2009 8:23:23 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
24576:amJZE8Pz4lzh3DZlMMt2z+ByM6NTx42wQ4J0pCy8uEr2d/B2mS0Z:az8UlzhTZlrt2z+Odx4jQ7AnuEr2lxZ

Entry address:
0x354B

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, D8, 84, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B8, 80, 40, 00, 55, FF, 15, B0, 82, 40, 00, 6A, 08, A3, 98, 06, 47, 00, E8, 67, 27, 00, 00, 55, 68, B4, 02, 00, 00, A3, B0, 05, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 86, 40, 00, FF, 15, 80, 81, 40, 00, 68, 04, 86, 40, 00, 68, A0, 85, 46, 00, E8, 35, 26, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 10, 4C, 00, 57, E8, 23, 26, 00, 00...
 
[+]

Entropy:
7.9750

Packer / compiler:
Nullsoft install system v2.x

Code size:
25 KB (25,600 bytes)

The file alot-appbar-installer.exe has been seen being distributed by the following URL.

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