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operasetupbeta.exe

Opera beta Installer

Opera Software ASA

This is a self-extracting archive and installer. The file has been seen being downloaded from opera.software.informer.com.
Publisher:
Opera Software  (signed by Opera Software ASA)

Product:
Opera beta Installer

Version:
37.0.2178.22

MD5:
c05e3e28a20afde17d4550a67683b930

SHA-1:
e45405e43ab8087662587004faa6d214dfa564e5

SHA-256:
14e91066e51ccf4a1fda29b2776ff1237c49c963a9bafd751345e2fbd154b884

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/4/2024 6:45:31 PM UTC  (today)

File size:
848 KB (868,368 bytes)

Product version:
37.0.2178.22

Copyright:
Copyright Opera Software 2016

File type:
Executable application (Win32 EXE)

Language:
English (United States)

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

Digital Signature
Signed by:
Opera Software ASA

Authority:
DigiCert Inc

Valid from:
1/25/2016 4:00:00 AM

Valid to:
1/29/2019 4:00:00 PM

Subject:
CN=Opera Software ASA, O=Opera Software ASA, L=Oslo, S=Oslo, C=NO, PostalCode=0484, STREET=Gjerdrums vei 19, SERIALNUMBER=974 529 459, OID.1.3.6.1.4.1.311.60.2.1.3=NO, OID.2.5.4.15=Private Organization

Issuer:
CN=DigiCert EV Code Signing CA (SHA2), OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
0510E03CD7B8B71E2E2DB16679B09595

File PE Metadata
Compilation timestamp:
4/20/2016 6:44:59 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
24576:pGz5b1XOFLgHeVIeQFmwB6E4T5Cg25P9Q:MzbAcHZmGc5Cg25Pa

Entry address:
0x171A60

Entry point:
60, BE, 00, A0, 4A, 00, 8D, BE, 00, 70, F5, FF, 57, 83, CD, FF, EB, 10, 90, 90, 90, 90, 90, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, EF, 75, 09, 8B, 1E, 83, EE, FC, 11, DB, 73, E4, 31, C9, 83, E8, 03, 72, 0D, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 74, 89, C5, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, 75, 20, 41, 01, DB, 75...
 
[+]

Entropy:
7.7372

Packer / compiler:
UPX 2.90LZMA

Code size:
800 KB (819,200 bytes)

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

http://opera.software.informer.com/.../

herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.