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CleanMaster.exe

魔方清理大师

Qingdao Ruanmei Network Technology Co.,Ltd.

The application CleanMaster.exe by Qingdao Ruanmei Network Technology Co.,Ltd has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
青岛软媒网络科技有限公司  (signed by Qingdao Ruanmei Network Technology Co.,Ltd.)

Product:
魔方清理大师

Version:
3.1.2.0

MD5:
ca1cbdb6c0e1aa7c07181551a683fddc

SHA-1:
6535567e554ac353e2edba3863f1bc9b63a76fc8

SHA-256:
535401d78aa6315f519392ea65fbc536fb6062755ec31863512c417d2ee37b63

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:
4/18/2024 1:54:21 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.QingdaoRuanmeiNetworkTechnology (M)
16.1.31.21

File size:
843.9 KB (864,168 bytes)

Product version:
3.1.2.0

Copyright:
Copyright 2012

Original file name:
CleanMaster.exe

File type:
Executable application (Win32 EXE)

Language:
Chinese (Simplified, PRC)

Common path:
C:\Program Files\tweakcube3\cleanmaster.exe

Digital Signature
Signed by:
Qingdao Ruanmei Network Technology Co.,Ltd.

Authority:
VeriSign, Inc.

Valid from:
2/2/2012 8:00:00 AM

Valid to:
7/16/2014 7:59:59 AM

Subject:
CN="Qingdao Ruanmei Network Technology Co.,Ltd.", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="Qingdao Ruanmei Network Technology Co.,Ltd.", L=Qingdao, S="Shandong ", C=CN

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:
763A3A6BF860143D8D4ECAC660601BDC

File PE Metadata
Compilation timestamp:
6/29/2012 6:50:15 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
24576:F6fWKcguaAMFKyTIZvtFPtAUK0MQA4lwE14Ai:FYWHaASBIVt5iUk4lwE7

Entry address:
0x23E360

Entry point:
60, BE, 00, 30, 58, 00, 8D, BE, 00, E0, E7, FF, 57, EB, 0B, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, 0B, 75, 28, 8B, 1E, 83, EE, FC, 11, DB, 72, 1F, 48, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, EB, D4, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, EB, 52, 31, C9, 83, E8, 03, 72, 11, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 75, D1, F8, 89, C5, EB, 0B, 01, DB, 75, 07, 8B...
 
[+]

Entropy:
7.9189

Packer / compiler:
UPX v0.89.6 - v1.02 / v1.05 -v1.24

Code size:
752 KB (770,048 bytes)

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