home

yestoplib.dll

Wetelecommunication

The module yestoplib.dll by Wetelecommunication has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The file has been seen being downloaded from down.luckytool.net.
Publisher:
Wetelecommunication  (signed and verified)

MD5:
863fbe34cd0055c204c0a7118d703c01

SHA-1:
3b57e1dc38fbfa6eb5872b8b1dadb27007ae4510

SHA-256:
671217b415a7605eeb487888d9c78154303a8370e58f4f4df968511764271266

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
5/28/2024 8:48:48 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Wetelecommunication (M)
16.1.15.0

File size:
5.5 MB (5,770,032 bytes)

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\users\{user}\appdata\roaming\roryok\yestoplib.dll

Digital Signature
Signed by:
Wetelecommunication

Authority:
VeriSign, Inc.

Valid from:
6/5/2014 9:00:00 AM

Valid to:
7/6/2015 8:59:59 AM

Subject:
CN=Wetelecommunication, O=Wetelecommunication, L=Gangseo-gu, S=Seoul, C=KR

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
12D45AFCDDF4F7C11C754A87D29DF4AE

File PE Metadata
Compilation timestamp:
2/6/2015 10:15:36 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:nHL9Xug3JPJoDgNHliFe02zT1pAdPxNi4Q:nhXXoAHl4wp8xE4Q

Entry address:
0x45E5AC

Entry point:
55, 8B, EC, 83, C4, C0, B8, 48, F6, 84, 00, E8, 90, E1, BA, FF, E8, F7, 94, BA, FF, 8D, 40, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 02, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 32, 13, 00, 00...
 
[+]

Entropy:
6.7903

Developed / compiled with:
Microsoft Visual C++

Code size:
4.4 MB (4,576,768 bytes)

The file yestoplib.dll has been seen being distributed by the following URL.

http://down.luckytool.net/yestop/.../Yestoplib.dll

Remove yestoplib.dll - 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.