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trz3bd8.tmp

Express Find

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The file trz3bd8.tmp by Express Find has been detected as adware by 10 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:
Express Find  (signed and verified)

Version:
1.0.5557.11866

MD5:
b736e50fdf6031170c7fab77e739afdd

SHA-1:
8498cea5e056a0151e71bd30b64733287320bb12

SHA-256:
53b9116293e5d3350a4ed053bd2f391709b63e296156207701d0090cd50a37f9

Scanner detections:
10 / 68

Status:
Adware

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

Analysis date:
4/28/2024 1:22:12 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.Agent
7.1.1

AhnLab V3 Security
PUP/Win32.BrowseFox
2015.03.27

Avira AntiVirus
ADWARE/BrowseFox.Gen
3.6.1.96

AVG
AdPlugin
2016.0.3164

Baidu Antivirus
Adware.Win32.BrowseFox
4.0.3.15320

Clam AntiVirus
Win.Adware.Browsefox-559
0.98/21511

ESET NOD32
Win32/BrowseFox.AF potentially unwanted application
9.7.0.302.0

herdProtect (fuzzy)
variant of plugin.exe (Adware)
2015.6.26.17

Reason Heuristics
PUP.Yontoo
15.4.2.1

Zillya! Antivirus
Backdoor.PePatch.Win32.68944
2.0.0.2117

File size:
508.2 KB (520,432 bytes)

Product version:
1.0.5557.11866

Language:
English (United States)

Common path:
C:\ProgramData\77790361-426c-4fa2-8cf3-5994543d685d\plugins\5\trz3bd8.tmp

Digital Signature
Signed by:
Express Find

Authority:
VeriSign, Inc.

Valid from:
3/6/2015 1:00:00 AM

Valid to:
3/6/2016 12:59:59 AM

Subject:
CN=Express Find, O=Express Find, 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:
77B12701E8BEED7CAC979CAD84929826

File PE Metadata
Compilation timestamp:
3/20/2015 2:35:43 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
12288:yj4EE+a4Y7ukPG2bcMx7kOMAl4IRRWcrCRdUZ6m/F2:ydY77VbcXOv4UEceRyZ6m/Q

Entry address:
0x2CD12

Entry point:
E8, 2A, 1D, 01, 00, E9, 7F, FE, FF, FF, CC, CC, CC, CC, 8B, 54, 24, 0C, 8B, 4C, 24, 04, 85, D2, 74, 7F, 0F, B6, 44, 24, 08, 0F, BA, 25, 38, C9, 47, 00, 01, 73, 0D, 8B, 4C, 24, 0C, 57, 8B, 7C, 24, 08, F3, AA, EB, 5D, 8B, 54, 24, 0C, 81, FA, 80, 00, 00, 00, 7C, 0E, 0F, BA, 25, 78, 77, 47, 00, 01, 0F, 82, 25, 1E, 01, 00, 57, 8B, F9, 83, FA, 04, 72, 31, F7, D9, 83, E1, 03, 74, 0C, 2B, D1, 88, 07, 83, C7, 01, 83, E9, 01, 75, F6, 8B, C8, C1, E0, 08, 03, C1, 8B, C8, C1, E0, 10, 03, C1, 8B, CA, 83, E2, 03, C1, E9...
 
[+]

Code size:
390.5 KB (399,872 bytes)

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