winspsu.EXE

Windows Winerspop

JE communication

The application winspsu.EXE by JE communication has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. This file is typically installed with the program Windows Winerspop by Winerspop which is a potentially unwanted software program.
Publisher:
JE communication  (signed and verified)

Product:
Windows Winerspop

Version:
1, 0, 0, 3

MD5:
1c1f520096cfcf1c94925bb79beda2ba

SHA-1:
70fc83f4c0b170fe48e38a2bcfea5951151a1b3d

SHA-256:
fae894f3c1275a7065aaca2e780dbf21297e3547255f873f9534bc4937047cf0

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:
4/16/2024 8:34:18 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.JEcommunication (M)
16.2.8.10

File size:
294.2 KB (301,240 bytes)

Product version:
1, 0, 0, 3

Original file name:
winspsu.EXE

File type:
Executable application (Win32 EXE)

Language:
Korean (Korea)

Common path:
C:\Program Files\windows winerspop 1.5\winspsu.exe

Digital Signature
Authority:
Thawte, Inc.

Valid from:
10/28/2012 8:00:00 PM

Valid to:
11/28/2013 6:59:59 PM

Subject:
CN=JE communication, OU=IT Team, O=JE communication, L=Gangnam-gu, S=SEOUL, C=KR

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

Serial number:
79BFEDDF41C2E1BD5C1C61870556A607

File PE Metadata
Compilation timestamp:
6/11/2011 10:35:18 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:etuEx7Zxu7gzhZQPTzIe29H0vCB0W8gF214s8o:s7xi7gzhZqEe29H0vCBX8gkz

Entry address:
0x136F5

Entry point:
55, 8B, EC, 6A, FF, 68, 30, 72, 43, 00, 68, A0, 9A, 41, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 58, 53, 56, 57, 89, 65, E8, FF, 15, AC, 42, 43, 00, 33, D2, 8A, D4, 89, 15, 9C, 89, 44, 00, 8B, C8, 81, E1, FF, 00, 00, 00, 89, 0D, 98, 89, 44, 00, C1, E1, 08, 03, CA, 89, 0D, 94, 89, 44, 00, C1, E8, 10, A3, 90, 89, 44, 00, 6A, 01, E8, D2, 50, 00, 00, 59, 85, C0, 75, 08, 6A, 1C, E8, C3, 00, 00, 00, 59, E8, 97, 3F, 00, 00, 85, C0, 75, 08, 6A, 10, E8, B2, 00, 00, 00, 59, 33, F6, 89, 75...
 
[+]

Entropy:
6.1606

Developed / compiled with:
Microsoft Visual C++ v6.0

Code size:
204 KB (208,896 bytes)

The file winspsu.EXE has been discovered within the following program.

Windows Winerspop  by Winerspop
Winerspop is an advertising-supported web browser toolbar/extension.
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