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pacman_mp_pgr.exe

Pacman by GamePacks

SweetIM Technologies Ltd

This is part of the Montera web browser toolbar and extension that will modify the browser's default search provider, DNS, and home page functions. The application pacman_mp_pgr.exe, “Pacman Installer by GamePacks” by SweetIM Technologies has been detected as adware 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 download.perion.com.
Publisher:
SweetIM Technologies Ltd.  (signed by SweetIM Technologies Ltd)

Product:
Pacman by GamePacks

Description:
Pacman Installer by GamePacks

Version:
4, 1, 0, 1

MD5:
9f8832803cebd4745d3b53375cb6965d

SHA-1:
b21fce1e013401e2105dbb9662ec06bd86558484

SHA-256:
bfb7864009c71c3df12adb9a4f4fdcdc69cea66be33d3df4769592b4c0956c5f

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:
4/23/2024 8:50:17 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Perion.Montera.Installer (M)
16.5.29.8

File size:
790.2 KB (809,192 bytes)

Product version:
4, 1, 0, 1

Copyright:
Copyright © 2011 SweetIM Technologies Ltd.

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\pacman_mp_pgr.exe

Digital Signature
Signed by:
SweetIM Technologies Ltd

Authority:
VeriSign, Inc.

Valid from:
1/9/2011 7:00:00 PM

Valid to:
2/4/2014 6:59:59 PM

Subject:
CN=SweetIM Technologies Ltd, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=SweetIM Technologies Ltd, L=Ra'anana, S=Israel, C=IL

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
5E3BF2B52DA9EA7F1B539A7F018F4EC6

File PE Metadata
Compilation timestamp:
8/15/2013 9:54:04 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
12288:08TAD0I4A0ybsVtNbYONLHuz5qD/mZZgJZJLXhgL85J/pLttWmOhDivoSr:5d60bY4Huz4UgJZlw85J/phQhJiF

Entry address:
0x22BDB0

Entry point:
60, BE, 00, 60, 57, 00, 8D, BE, 00, B0, E8, FF, 57, 89, E5, 8D, 9C, 24, 80, C1, FF, FF, 31, C0, 50, 39, DC, 75, FB, 46, 46, 53, 68, 4F, 97, 22, 00, 57, 83, C3, 04, 53, 68, AB, 5D, 0B, 00, 56, 83, C3, 04, 53, 50, C7, 03, 03, 00, 02, 00, 90, 90, 90, 90, 90, 55, 57, 56, 53, 83, EC, 7C, 8B, 94, 24, 90, 00, 00, 00, C7, 44, 24, 74, 00, 00, 00, 00, C6, 44, 24, 73, 00, 8B, AC, 24, 9C, 00, 00, 00, 8D, 42, 04, 89, 44, 24, 78, B8, 01, 00, 00, 00, 0F, B6, 4A, 02, 89, C3, D3, E3, 89, D9, 49, 89, 4C, 24, 6C, 0F, B6, 4A...
 
[+]

Entropy:
7.9318  (probably packed)

Code size:
732 KB (749,568 bytes)

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

http://download.perion.com/h/id/.../installer.exe

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