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ttessab.purbrowse.exe

Ttessab

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The application ttessab.purbrowse.exe by Ttessab has been detected as adware by 15 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:
Ttessab  (signed and verified)

MD5:
4ff0ce3a5144b23028af48709280271e

SHA-1:
4845ef33494e5dc8af41245acb345fcac5b107a6

SHA-256:
50a6b482b2a69acdbb57bf02d5c295b282bc8bcca4f1b29f38c092b91e35b044

Scanner detections:
15 / 68

Status:
Adware

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

Analysis date:
4/25/2024 6:47:32 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.Agent
7.1.1

Avira AntiVirus
ADWARE/BrowseFox.Gen7
7.11.188.128

AVG
Generic
2015.0.3280

Baidu Antivirus
Adware.Win32.BrowseFox
4.0.3.141124

Clam AntiVirus
Win.Adware.Swiftbrowse-717
0.98/21511

Comodo Security
Application.Win32.AltBrowse.ZPGI
20185

Dr.Web
Trojan.BPlug.303
9.0.1.05190

ESET NOD32
Win32/BrowseFox.J potentially unwanted application
7.0.302.0

IKARUS anti.virus
PUA.BrowseFox
t3scan.1.8.3.0

K7 AntiVirus
Trojan
13.185.14120

Kaspersky
not-a-virus:HEUR:AdWare.Win32.Kranet
15.0.0.543

NANO AntiVirus
Riskware.Win32.Kranet.dgxoam
0.28.6.63726

Reason Heuristics
PUP.Ttessab.Q
14.11.24.16

VIPRE Antivirus
Threat.4741131
35088

Zillya! Antivirus
Backdoor.PePatch.Win32.52828
2.0.0.1992

File size:
289.3 KB (296,216 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\ttessab\bin\ttessab.purbrowse.exe

Digital Signature
Signed by:
Ttessab

Authority:
VeriSign, Inc.

Valid from:
9/19/2013 4:00:00 AM

Valid to:
9/20/2015 3:59:59 AM

Subject:
CN=Ttessab, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Ttessab, 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:
198AA4CA33AF1FC06C47646A032C938B

File PE Metadata
Compilation timestamp:
11/24/2014 7:23:16 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
10.0

CTPH (ssdeep):
6144:+k0tnURexVtDLJJtYd1RSWRotvcTB5EgGK:x0tnUReNDLJJtYd1RSWRotvcTraK

Entry address:
0x213AE

Entry point:
E8, 55, 84, 00, 00, E9, 95, FE, FF, FF, 8B, FF, 55, 8B, EC, 8B, 45, 08, 33, C9, 3B, 04, CD, 88, 34, 44, 00, 74, 13, 41, 83, F9, 2D, 72, F1, 8D, 48, ED, 83, F9, 11, 77, 0E, 6A, 0D, 58, 5D, C3, 8B, 04, CD, 8C, 34, 44, 00, 5D, C3, 05, 44, FF, FF, FF, 6A, 0E, 59, 3B, C8, 1B, C0, 23, C1, 83, C0, 08, 5D, C3, E8, 04, 52, 00, 00, 85, C0, 75, 06, B8, F0, 35, 44, 00, C3, 83, C0, 08, C3, E8, F1, 51, 00, 00, 85, C0, 75, 06, B8, F4, 35, 44, 00, C3, 83, C0, 0C, C3, 8B, FF, 55, 8B, EC, 56, E8, E2, FF, FF, FF, 8B, 4D, 08...
 
[+]

Code size:
210.5 KB (215,552 bytes)

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