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prsetup.exe

PermissionResearch Setup Launcher

TMRG Inc.

The component is part of the TMRG platform which will track various behaviors of web browsing habits including tracking sites and domains visited as well as ads clicked. The application prsetup.exe, “PermissionResearch Setup Launcher Setup ” by TMRG has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a self-extracting archive and installer and has been known to bundle potentially unwanted software. The file has been seen being downloaded from www.permissionresearch.com.
Publisher:
TMRG, Inc.   (signed by TMRG Inc.)

Product:
PermissionResearch Setup Launcher

Description:
PermissionResearch Setup Launcher Setup

MD5:
8161c40641052c94abf19c0b7c56bd0e

SHA-1:
bcbaef78b954dda60a3d5af046bed0ecfea89b01

SHA-256:
a162a01f0f6351c5130cf2e4ee71511daf3d68c95c9502154648dfc9af2c7063

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:
5/9/2024 10:54:42 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.TMRG (M)
16.8.8.15

File size:
3.1 MB (3,295,056 bytes)

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

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

Digital Signature
Signed by:
TMRG Inc.

Authority:
Symantec Corporation

Valid from:
1/17/2016 7:00:00 PM

Valid to:
2/16/2018 6:59:59 PM

Subject:
CN=TMRG Inc., O=TMRG Inc., L=Reston, S=Virginia, C=US

Issuer:
CN=Symantec Class 3 SHA256 Code Signing CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
7E36C4BE2CEB69DF7BCEDB3B868E9EF9

File PE Metadata
Compilation timestamp:
7/16/2015 9:24:20 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
49152:TRRhqzOVIYlnOqbJMobhwOihODKwFV2O4rCSdMVLfybBG/5PtKfHAvAz:7hGOVIYFOqbFVtilxXd0L6Q/5PtUd

Entry address:
0x113BC

Entry point:
55, 8B, EC, 83, C4, A4, 53, 56, 57, 33, C0, 89, 45, C4, 89, 45, C0, 89, 45, A4, 89, 45, D0, 89, 45, C8, 89, 45, CC, 89, 45, D4, 89, 45, D8, 89, 45, EC, B8, 34, 00, 41, 00, E8, E8, 51, FF, FF, 33, C0, 55, 68, 9E, 1A, 41, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 5A, 1A, 41, 00, 64, FF, 32, 64, 89, 22, A1, 48, 5B, 41, 00, E8, 1E, D8, FF, FF, E8, 6D, D3, FF, FF, 80, 3D, DC, 2A, 41, 00, 00, 74, 0C, E8, 33, D9, FF, FF, 33, C0, E8, 80, 32, FF, FF, 8D, 55, EC, 33, C0, E8, E2, A3, FF, FF, 8B, 55, EC, B8, 54, 86...
 
[+]

Entropy:
7.9861

Developed / compiled with:
Microsoft Visual C++

Code size:
63.5 KB (65,024 bytes)

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

https://www.permissionresearch.com/WindowsPackages/.../PRSetup.exe

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