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lstspsv.exe

Windows Explorer Lastpopup

JE communication

The application lstspsv.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.
Publisher:
JE communication  (signed and verified)

Product:
Windows Explorer Lastpopup

Version:
1.0.0.2

MD5:
ac063d72d4322382f1d2f98dc9b2a47e

SHA-1:
f3794433352ade6a84739057e5c4fd180ea84e88

SHA-256:
1f759d4687c7e4dc20db2a9d8c8a3b97138ea5cc9d1b816e2d919cfe90fb0b26

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:
12/28/2024 5:20:53 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.JEcommunication (M)
16.2.28.13

File size:
74.6 KB (76,432 bytes)

Product version:
1.0.0.2

Original file name:
lstspsv.exe

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\lastpopup\lstspsv.exe

Digital Signature
Signed by:
JE communication

Authority:
Thawte, Inc.

Valid from:
10/29/2012 9:00:00 AM

Valid to:
11/29/2013 8:59:59 AM

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:
5/30/2013 5:14:06 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
10.0

CTPH (ssdeep):
1536:RQs79xBhYlOGM8IKITigkh9cZaAkWWjokiEA1pUWSeUUb:RHpxUYfTiSaTIEAHUWSeX

Entry address:
0x2E01

Entry point:
E8, 31, 41, 00, 00, E9, 95, FE, FF, FF, 8B, FF, 55, 8B, EC, 83, 7D, 08, 00, 74, 2D, FF, 75, 08, 6A, 00, FF, 35, 44, 1A, 41, 00, FF, 15, 48, C0, 40, 00, 85, C0, 75, 18, 56, E8, 50, 07, 00, 00, 8B, F0, FF, 15, 8C, C0, 40, 00, 50, E8, 00, 07, 00, 00, 59, 89, 06, 5E, 5D, C3, 8B, FF, 55, 8B, EC, 81, EC, 28, 03, 00, 00, A3, 80, 0F, 41, 00, 89, 0D, 7C, 0F, 41, 00, 89, 15, 78, 0F, 41, 00, 89, 1D, 74, 0F, 41, 00, 89, 35, 70, 0F, 41, 00, 89, 3D, 6C, 0F, 41, 00, 66, 8C, 15, 98, 0F, 41, 00, 66, 8C, 0D, 8C, 0F, 41, 00...
 
[+]

Entropy:
6.2859

Code size:
43.5 KB (44,544 bytes)

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