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llys_mystartsearch.exe

4868_tugss_mystartsearch

Zhuo Li

The application llys_mystartsearch.exe by Zhuo Li has been detected as a potentially unwanted program by 8 anti-malware scanners. The file has been seen being downloaded from d2drfrdurj6mvo.cloudfront.net.
Publisher:
Zhuo Li  (signed and verified)

Product:
4868_tugss_mystartsearch

Description:
Installer Module

Version:
1, 0, 0, 1

MD5:
941d4131d020014125cf58a1fed3bae0

SHA-1:
92f0e2fccab94d346ad444a32d4a93f13019f20f

SHA-256:
1ff3d87ae40e75bb0b7d856053a301bdc1a17d5b70a61ceb0b32e83caff6fb24

Scanner detections:
8 / 68

Status:
Potentially unwanted

Analysis date:
12/26/2024 4:48:16 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Oncer
2014.9-151007

AVG
Generic
2016.0.2974

Dr.Web
Win32.Runonce.6652
9.0.1.0280

F-Prot
W32/Thecid.B@mm
v6.4.6.5.141

Malwarebytes
PUP.Optional.MyStartSearch.ShrtCln
v2015.09.27.03

Microsoft Security Essentials
BrowserModifier:Win32/SupTab
1.1.12101.0

Reason Heuristics
PUP.MyStartSearch.ZhuoLi.Installer.Meta (M)
15.9.27.3

VIPRE Antivirus
Threat.219451
43798

File size:
536.5 KB (549,360 bytes)

Product version:
1, 0, 0, 1

Copyright:
Copyright 2015

Original file name:
Installer.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\llys_mystartsearch.exe

Digital Signature
Signed by:
Zhuo Li

Authority:
Symantec Corporation

Valid from:
9/8/2015 5:00:00 AM

Valid to:
9/7/2016 4:59:59 AM

Subject:
CN=Zhuo Li, OU=Individual Developer, O=No Organization Affiliation, L=Daqing, S=Heilongjiang, C=CN

Issuer:
CN=Symantec Class 3 SHA256 Code Signing CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
16EBAFCC8F5ADCF74D24F21EDFB96C86

File PE Metadata
Compilation timestamp:
9/11/2015 2:27:29 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
12288:2TwsAln1giCPA6W8XHFlrZtTVq2QBOiVuAC91hrrrryC:CDbPW+pZtYlBOigAC914C

Entry address:
0x2E557

Entry point:
E8, C7, AD, 00, 00, E9, 39, FE, FF, FF, 55, 8B, EC, 56, 57, 8B, 7D, 08, 85, FF, 74, 13, 8B, 4D, 0C, 85, C9, 74, 0C, 8B, 55, 10, 85, D2, 75, 1A, 33, C0, 66, 89, 07, E8, 64, 27, 00, 00, 6A, 16, 5E, 89, 30, E8, 04, 2E, 00, 00, 8B, C6, 5F, 5E, 5D, C3, 8B, F7, 66, 83, 3E, 00, 74, 06, 83, C6, 02, 49, 75, F4, 85, C9, 74, D4, 2B, F2, 0F, B7, 02, 66, 89, 04, 16, 8D, 52, 02, 66, 85, C0, 74, 03, 49, 75, EE, 33, C0, 85, C9, 75, D0, 66, 89, 07, E8, 20, 27, 00, 00, 6A, 22, EB, BA, 55, 8B, EC, 56, 8B, 75, 08, 85, F6, 74...
 
[+]

Entropy:
5.9998

Code size:
344 KB (352,256 bytes)

The file llys_mystartsearch.exe has been seen being distributed by the following URL.

http://d2drfrdurj6mvo.cloudfront.net/.../llys_mystartsearch.exe

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