home

perk.exe

Jutera Inc.

The application perk.exe by Jutera has been detected as a potentially unwanted program by 5 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer.
Publisher:
Jutera Inc.  (signed and verified)

MD5:
ea9e85504b1ac4c8b22ac395378acd7a

SHA-1:
6d0bab50fa601580e25e7c6820d4f916a12f4b15

SHA-256:
afacc87d9cb2f91823b28e97ce3a3fe474105b9ad596ae8230377b73121548b9

Scanner detections:
5 / 68

Status:
Potentially unwanted

Analysis date:
4/24/2024 9:02:08 AM UTC  (today)

Scan engine
Detection
Engine version

Kaspersky
HEUR:Trojan.Win32.StartPage
14.0.0.3465

McAfee
Artemis!EA9E85504B1A
5600.7050

Norman
Malware
11.20140802

Reason Heuristics
PUP.Optional.Jutera.E
14.8.2.22

Trend Micro House Call
TROJ_GEN.RCBH1B8
7.2.214

File size:
982 KB (1,005,552 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

Digital Signature
Signed by:
Jutera Inc.

Authority:
GoDaddy.com, Inc.

Valid from:
11/30/2012 3:14:06 PM

Valid to:
11/30/2013 3:14:06 PM

Subject:
CN=Jutera Inc., O=Jutera Inc., L=Austin, S=TX, C=US

Issuer:
SERIALNUMBER=07969287, CN=Go Daddy Secure Certification Authority, OU=http://certificates.godaddy.com/repository, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
4EB90F1F303B82

File PE Metadata
Compilation timestamp:
12/5/2009 5:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:MjbYRfcCCJ0uH0nJolb4h1WKFW6zqNZWoiYuD9:6J0uHmb2Kky9xYuD9

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9919

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

Remove perk.exe - Powered by Reason Core Security
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.