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23_-1.exe

Windows WIS

SAMJUNG TECHNOLOGY Co., Ltd

The application 23_-1.exe by SAMJUNG TECHNOLOGY Co. has been detected as adware 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 NSIS (Nullsoft Scriptable Install System) installer.
Publisher:
SAMJUNG TECHNOLOGY Co., Ltd  (signed and verified)

Product:
Windows WIS

Version:
1.0.0.1

MD5:
8f39d22f5f6d1221b976ed68b6ef1ec2

SHA-1:
e8360fd412855643ab18bff686f433d1fd2c9619

SHA-256:
6acf876201295eedfaa9b141195cc99db6af86209058cfe9f0a6782a0e879f43

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:
4/25/2024 1:09:53 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.SAMJUNGTECHNOLOGYCo.Installer (M)
16.2.23.3

File size:
757.9 KB (776,096 bytes)

Product version:
1.0.0.1

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\Program Files\mssafefilter 3.0\wg\23_-1.exe

Digital Signature
Signed by:
SAMJUNG TECHNOLOGY Co., Ltd

Authority:
Thawte, Inc.

Valid from:
4/17/2013 9:00:00 AM

Valid to:
4/18/2014 8:59:59 AM

Subject:
CN="SAMJUNG TECHNOLOGY Co., Ltd", OU=Dev Team, O="SAMJUNG TECHNOLOGY Co., Ltd", L=Seocho-gu, S=Seoul, C=KR

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
312EDE4AE66F959F92D07E88F82DEBD3

File PE Metadata
Compilation timestamp:
12/6/2009 7:50:52 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:t3Snj5P6NW8+hqgbRfnj/67qCdR7hI85Aa40x/jzVR3uUR96y22x08QO6NW8+hqq:QM+bbRfj/wqCxNfjBR3uWkyXxsOM+bbT

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:
7.9490

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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