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syn9pack.exe

7-Zip

ReliaSoft Corporation

The application syn9pack.exe by ReliaSoft has been detected as a potentially unwanted program 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 7z Setup installer. The file has been seen being downloaded from emea.reliasoftdownload.com.
Publisher:
Igor Pavlov  (signed by ReliaSoft Corporation)

Product:
7-Zip

Description:
7z SFX

Version:
9.20

MD5:
b876a9bc61721c0ba5aab7e3523907e4

SHA-1:
dfa91a8f7ea2323a5ed0b5d83f908618d64f3e7c

SHA-256:
fce05b3e48557cc564ac0405845dee0c9671a8b232598be31bb9e6d3e87b08d6

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
5/8/2024 7:17:01 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.InstallAssistant
16.2.23.12

File size:
783.4 MB (821,493,680 bytes)

Product version:
9.20

Copyright:
Copyright (c) 1999-2010 Igor Pavlov

Original file name:
7z.sfx.exe

File type:
Executable application (Win32 EXE)

Installer:
7z Setup

Language:
English (United States)

Common path:
C:\users\{user}\downloads\syn9pack.exe

Digital Signature
Signed by:
ReliaSoft Corporation

Authority:
VeriSign, Inc.

Valid from:
6/21/2012 8:00:00 AM

Valid to:
7/30/2015 7:59:59 AM

Subject:
CN=ReliaSoft Corporation, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=ReliaSoft Corporation, L=Tucson, S=Arizona, C=US

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:
021F5168999C4DE94575B3BC4C52A91D

File PE Metadata
Compilation timestamp:
11/19/2010 12:27:33 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12582912:AjjrihPI8RjPJpMTp/vFVBqJALow+w+krm4E6HDtcHglUG6Ub1df4s1j0JC:K3ihXBE9/vFzqJqow+w+cCOyDGhxGWv

Entry address:
0x1D262

Entry point:
55, 8B, EC, 6A, FF, 68, 20, 1E, 42, 00, 68, 5C, D2, 41, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 68, 53, 56, 57, 89, 65, E8, 33, DB, 89, 5D, FC, 6A, 02, FF, 15, 04, 11, 42, 00, 59, 83, 0D, 90, BD, 42, 00, FF, 83, 0D, 94, BD, 42, 00, FF, FF, 15, 00, 11, 42, 00, 8B, 0D, 70, 9D, 42, 00, 89, 08, FF, 15, FC, 10, 42, 00, 8B, 0D, 6C, 9D, 42, 00, 89, 08, A1, 64, 11, 42, 00, 8B, 00, A3, 8C, BD, 42, 00, E8, 1C, 01, 00, 00, 39, 1D, 20, 7A, 42, 00, 75, 0C, 68, EA, D3, 41, 00, FF, 15, 0C, 11...
 
[+]

Entropy:
8.0000

Developed / compiled with:
Microsoft Visual C++ v6.0

Code size:
124.5 KB (127,488 bytes)

The file syn9pack.exe has been seen being distributed by the following URL.

http://emea.reliasoftdownload.com/Syn9Pack.exe

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