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Unrar.dll

Secure Installer Inc

This is part of the Air Installer, a download manager which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The module Unrar.dll, “RAR decompression library” by Secure Installer Inc has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Secure Installer Inc  (signed and verified)

Description:
RAR decompression library

Version:
3.50

MD5:
8e460bc87244003309c3ecc43cdf4048

SHA-1:
76c38b9d9c6b8d7f933a7afc1521b2a5015ca449

SHA-256:
021feb5e2576f3f7a1d07eb7caad2c2430dbe2c893dee3f35a19441e811ad582

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:
5/13/2024 1:31:51 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Air Software (M)
17.2.28.14

File size:
163.1 KB (167,032 bytes)

Original file name:
Unrar.dll

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\Program Files\driverrestore\unrar.dll

Digital Signature
Signed by:
Secure Installer Inc

Authority:
Symantec Corporation

Valid from:
10/27/2015 6:00:00 PM

Valid to:
11/18/2018 5:59:59 PM

Subject:
CN=Secure Installer Inc, O=Secure Installer Inc, L=Pleasanton, S=California, C=US, SERIALNUMBER=C3712890, OID.2.5.4.15=Private Organization, OID.1.3.6.1.4.1.311.60.2.1.2=California, OID.1.3.6.1.4.1.311.60.2.1.3=US

Issuer:
CN=Symantec Class 3 Extended Validation Code Signing CA - G2, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
22AA79DFC593B122228F38161FC4414F

File PE Metadata
Compilation timestamp:
9/15/2005 11:40:22 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
5.0

Entry address:
0x1000

Entry point:
EB, 10, 66, 62, 3A, 43, 2B, 2B, 48, 4F, 4F, 4B, 90, E9, E8, 21, 42, 00, A1, 0F, 21, 42, 00, C1, E0, 02, A3, 13, 21, 42, 00, 8B, 44, 24, 08, A3, E1, 21, 42, 00, FF, 14, 85, D1, 21, 42, 00, 83, 3D, E1, 21, 42, 00, 01, 75, 5E, 80, 3D, 7B, 21, 42, 00, 00, 74, 24, E8, 78, 0C, 02, 00, BA, 7C, 21, 42, 00, 25, 00, 00, 00, 80, 74, 05, BA, 9C, 21, 42, 00, 52, E8, 67, E9, 01, 00, 58, 33, C0, E9, 8F, 00, 00, 00, FE, 05, 7B, 21, 42, 00, 83, 3D, E1, 21, 42, 00, 01, 75, 1A, E8, 57, F6, 01, 00, 52, 8B, 54, 24, 08, E8, 75...
 
[+]

Entropy:
6.4757

Code size:
132 KB (135,168 bytes)

Remove Unrar.dll - Powered by Reason Core Security
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