yowindow.scr

YoWindow screensaver

Pavel Repkin

The file yowindow.scr by Pavel Repkin has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
repkasoft  (signed by Pavel Repkin)

Product:
YoWindow screensaver

Version:
1, 0, 0, 0

MD5:
814a18d430caed2a41fd340c96573ca8

SHA-1:
06fded78405d89602a3aae74e694dba03fba889d

SHA-256:
6a1c5a643ac54939fca60bfdf033b37304b47560e7ccc3ed5ec2d8c7e8b1f838

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:
5/10/2024 9:03:45 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.PavelRepkin (M)
15.8.16.13

File size:
834.9 KB (854,952 bytes)

Product version:
1.0

Copyright:
(C) repkasoft 2012, All rights reserved

Original file name:
Saver.exe

Common path:
C:\windows\yowindow.scr

Digital Signature
Signed by:

Authority:
StartCom Ltd.

Valid from:
8/30/2011 5:17:25 AM

Valid to:
8/30/2013 12:50:27 PM

Subject:
E=pavel.repkin@gmail.com, CN=Pavel Repkin, L=Saint Petersburg, S=Saint Petersburg City, C=RU, Description=496726-6lnbyJoXvJM0x5wb

Issuer:
CN=StartCom Class 2 Primary Intermediate Object CA, OU=Secure Digital Certificate Signing, O=StartCom Ltd., C=IL

Serial number:
03ED

File PE Metadata
Compilation timestamp:
10/17/2012 10:15:40 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
12288:2F7IiqjfR592tEE/JWAIbGkGvFMuctLMjycV2pRW50l2zBbc:sIlp2jJ/k+WuctLMj/V+RWCMzBo

Entry address:
0x5B1C0

Entry point:
E8, E5, A2, 00, 00, E9, 78, FE, FF, FF, CC, CC, 68, 20, B2, 45, 00, 64, A1, 00, 00, 00, 00, 50, 8B, 44, 24, 10, 89, 6C, 24, 10, 8D, 6C, 24, 10, 2B, E0, 53, 56, 57, 8B, 45, F8, 89, 65, E8, 50, 8B, 45, FC, C7, 45, FC, FF, FF, FF, FF, 89, 45, F8, 8D, 45, F0, 64, A3, 00, 00, 00, 00, C3, 8B, 4D, F0, 64, 89, 0D, 00, 00, 00, 00, 59, 5F, 5E, 5B, C9, 51, C3, 56, 43, 32, 30, 58, 43, 30, 30, 55, 8B, EC, 83, EC, 08, 53, 56, 57, 55, FC, 8B, 5D, 0C, 8B, 45, 08, F7, 40, 04, 06, 00, 00, 00, 0F, 85, C3, 00, 00, 00, 89, 45...
 
[+]

Code size:
507.5 KB (519,680 bytes)

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