home

setup_stylehelper.exe

yessign

The application setup_stylehelper.exe by yessign has been detected as a potentially unwanted program by 6 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer.
Publisher:
yessign  (signed and verified)

MD5:
7fe3c3dc1399f66ab51cc7b1d6fe0298

SHA-1:
f9d225c1e66d9268a7c3cfa85fc1767dc007b1b3

Scanner detections:
6 / 68

Status:
Potentially unwanted

Analysis date:
4/19/2024 9:41:37 PM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
Win-PUP/Helper.CloudWeb.256328
2011.09.08

Avira AntiVirus
Adware/Kraddare.AI.899
7.11.14.152

Comodo Security
UnclassifiedMalware
10040

ESET NOD32
Win32/Adware.Kraddare.AI (variant)
10.6448

Norman
W32/Malware.QBIR
11.20161030

Panda Antivirus
Suspicious file
16.10.30.04

File size:
250.3 KB (256,328 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\windows\temp\setup_stylehelper.exe

Digital Signature
Signed by:
yessign

Authority:
yessign

Valid from:
7/27/2010 9:00:00 AM

Valid to:
7/28/2011 8:59:59 AM

Subject:
CN=(주)플러그인 소프트, OU=02201007280002, OU=code-sign, O=yessign, C=kr

Issuer:
CN=yessignCA General Class 2, OU=AccreditedCA, O=yessign, C=kr

Serial number:
0402

File PE Metadata
Compilation timestamp:
12/5/2009 3:50:41 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:UQqAwMfhCnO9Pi8QjxwMJ2LRwltvbeGhCnO9Pi8Qj6oq9L:bZiW02mbe2iGoq9L

Entry address:
0x30CB

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, 38, 3F, 42, 00, E8, F1, 2B, 00, 00, A3, 84, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 30, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 80, 36, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9211

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

Remove setup_stylehelper.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.