toolbarupdatewebbars.exe

Tor Media LLC

The application toolbarupdatewebbars.exe by Tor Media has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer.
Publisher:
WebBars  (signed by Tor Media LLC)

Product:
WebBars

Version:
1.4.79

MD5:
7ec6ca2ae0d74b850b5774f15990ea65

SHA-1:
a1344b86f880872b2de440d3bd5d1e573ae563fb

SHA-256:
df5fe20c3ae9e5dfd91b8a90e56fb24be21e3013731c13350ce203b09f895f7a

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:
4/20/2024 1:13:38 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
16.8.1.5

File size:
5.1 MB (5,326,160 bytes)

Product version:
1.4.79

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\windows\temp\abhtml004\toolbarupdatewebbars.exe

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
6/17/2013 6:00:00 AM

Valid to:
6/22/2014 5:59:59 AM

Subject:
CN=Tor Media LLC, O=Tor Media LLC, L=Novosibirsk, S=Russian Federation, C=RU

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
44333F0D3F90631EA32FA7BB0D911C50

File PE Metadata
Compilation timestamp:
2/25/2012 1:20:04 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
98304:i8uFs5UgYK+gCQ9OsWqJA/2CwZLW20vfFIdoaTHB0GaarUdTsG:i8uFs5UEXOcJzZLWFIH7BfvrUeG

Entry address:
0x38AF

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, 68, A2, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 90, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 90, 40, 00, 55, FF, 15, C0, 92, 40, 00, 6A, 08, A3, 98, EB, 47, 00, E8, 36, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, B0, EA, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 64, A2, 40, 00, FF, 15, 84, 91, 40, 00, 68, 4C, A2, 40, 00, 68, A0, 6A, 47, 00, E8, 18, 27, 00, 00, FF, 15, B0, 90, 40, 00, 50, BF, A0, F0, 4C, 00, 57, E8, 06, 27, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
29 KB (29,696 bytes)

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