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maintainer.exe

ResultsShare

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The application maintainer.exe by ResultsShare has been detected as adware by 21 anti-malware scanners. It will plug into the web browser and display context-based advertisements by overwriting existing ads or by inserting new ones on various web pages.
Publisher:
ResultsShare  (signed and verified)

Version:
1.0.5438.25948

MD5:
0084bcba7dbf0fce130989ae9d15f84e

SHA-1:
67cd1a576195dd64378a7443b558b0749f73a031

SHA-256:
d935ad805dbb80a92e118418f5ee227c556b99b5fff34a0a8497f3c84e291d7e

Scanner detections:
21 / 68

Status:
Adware

Explanation:
Injects advertising in the web browser in various formats.

Analysis date:
4/19/2024 12:15:52 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Adware.SwiftBrowse.1
805

AhnLab V3 Security
Adware/Win32.SwiftBrowse
2014.11.22

Avira AntiVirus
ADWARE/BrowseFox.Gen7
7.11.188.26

avast!
Win32:Adware-BYZ [PUP]
2014.9-141121

Baidu Antivirus
Adware.Win32.BrowseFox
4.0.3.141121

Bitdefender
Gen:Variant.Adware.SwiftBrowse.1
1.0.20.1625

Clam AntiVirus
Win.Adware.Agent-22685
0.98/21511

Dr.Web
Trojan.BPlug.281
9.0.1.0325

Emsisoft Anti-Malware
Gen:Variant.Adware.SwiftBrowse
8.14.11.21.10

ESET NOD32
Win32/BrowseFox
8.10763

F-Prot
W32/A-de841313
v6.4.7.1.166

F-Secure
Gen:Variant.Adware.SwiftBrowse.1
11.2014-21-11_6

G Data
Gen:Variant.Adware.SwiftBrowse
14.11.24

K7 AntiVirus
Trojan
13.185.14098

Kaspersky
not-a-virus:AdWare.Win32.Yotoon
14.0.0.2910

MicroWorld eScan
Gen:Variant.Adware.SwiftBrowse.1
15.0.0.975

NANO AntiVirus
Riskware.Win32.Kranet.dgiwfc
0.28.6.63474

Qihoo 360 Security
HEUR/QVM10.1.Malware.Gen
1.0.0.1015

Reason Heuristics
PUP.ResultsShare.K
14.11.29.17

Vba32 AntiVirus
AdWare.Kranet
3.12.26.3

Zillya! Antivirus
Adware.Kranet.Win32.476
2.0.0.1989

File size:
120.7 KB (123,632 bytes)

Product version:
1.0.5438.25948

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\ProgramData\ecbaef90-5696-41e1-a1c3-3e8112ce2840\maintainer.exe

Digital Signature
Signed by:
ResultsShare

Authority:
VeriSign, Inc.

Valid from:
11/4/2014 5:00:00 PM

Valid to:
11/5/2015 4:59:59 PM

Subject:
CN=ResultsShare, O=ResultsShare, L=San Diego, S=California, C=US

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:
461D00BB4B899D87DD5DA9B7E2EB2831

File PE Metadata
Compilation timestamp:
11/21/2014 3:25:03 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
1536:L3eRgxyOpGX5sfnC6P2dV59IikYYf9J892bbY+mqbcQ/Wm1sWjcdyPQI0ypxCO8e:7K35/9oxfTk+5vn6yPQI0ypxCOU3bZvI

Entry address:
0x8A72

Entry point:
E8, 95, 57, 00, 00, E9, 7F, FE, FF, FF, 55, 8B, EC, 81, EC, 28, 03, 00, 00, A1, 68, B2, 41, 00, 33, C5, 89, 45, FC, 83, 7D, 08, FF, 57, 74, 09, FF, 75, 08, E8, 79, 45, 00, 00, 59, 83, A5, E0, FC, FF, FF, 00, 6A, 4C, 8D, 85, E4, FC, FF, FF, 6A, 00, 50, E8, 7A, F3, FF, FF, 8D, 85, E0, FC, FF, FF, 89, 85, D8, FC, FF, FF, 8D, 85, 30, FD, FF, FF, 83, C4, 0C, 89, 85, DC, FC, FF, FF, 89, 85, E0, FD, FF, FF, 89, 8D, DC, FD, FF, FF, 89, 95, D8, FD, FF, FF, 89, 9D, D4, FD, FF, FF, 89, B5, D0, FD, FF, FF, 89, BD, CC...
 
[+]

Entropy:
6.1812

Code size:
68.5 KB (70,144 bytes)

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