update.exe

TrueUpdate Client

goodcomms Inc.

The application update.exe by goodcomms has been detected as a potentially unwanted program by 3 anti-malware scanners. It runs as a scheduled task under the Windows Task Scheduler named AppIsUpdate triggered to execute each time a user logs in.
Publisher:
Indigo Rose Corporation  (signed by goodcomms Inc.)

Product:
TrueUpdate Client

Version:
3.5.4.1

MD5:
95e6b17357a80f0764ba46a65628c7e9

SHA-1:
30f9cd12a86239ecc16bfe3a3186d70ebe16a590

SHA-256:
509904e72e5a71ca6d0e1887be6f8d22e262ce622a2a496d9ead98904cce7bd5

Scanner detections:
3 / 68

Status:
Potentially unwanted

Analysis date:
4/19/2024 6:53:34 PM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
Trojan.Adkor.63
9.0.1.05190

Malwarebytes
Adware.KorAd
v2015.11.02.11

Reason Heuristics
PUP.GoodComms.IndigoRoseCorporation (M)
15.11.19.14

File size:
1.2 MB (1,239,184 bytes)

Product version:
3.5.4.1

Copyright:
Runtime Engine Copyright © 2005-2010 Indigo Rose Corporation (www.indigorose.com)

Trademarks:
TrueUpdate is a trademark of Indigo Rose Corporation

Original file name:
tu_rt.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\appis\update.exe

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
11/17/2011 4:00:00 PM

Valid to:
11/17/2012 3:59:59 PM

Subject:
CN=goodcomms Inc., OU=marketing, O=goodcomms Inc., L=Seongnam-si, S=Gyeonggi-do, C=KR

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

Serial number:
195A4CBA4A685695C96ED6E8C5A0EA1D

File PE Metadata
Compilation timestamp:
7/15/2010 5:33:27 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:/QD1jCCYOU8K6HgqgUoxOElOaqf9VGSuxxitMBZD5W+f5M4NG9F:/QDYNxORLVX8W65M2Gj

Entry address:
0xB0A26

Entry point:
55, 8B, EC, 6A, FF, 68, 98, D6, 4E, 00, 68, B4, 38, 4B, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 58, 53, 56, 57, 89, 65, E8, FF, 15, 58, 43, 4E, 00, 33, D2, 8A, D4, 89, 15, 64, 52, 52, 00, 8B, C8, 81, E1, FF, 00, 00, 00, 89, 0D, 60, 52, 52, 00, C1, E1, 08, 03, CA, 89, 0D, 5C, 52, 52, 00, C1, E8, 10, A3, 58, 52, 52, 00, 6A, 01, E8, 16, 4F, 00, 00, 59, 85, C0, 75, 08, 6A, 1C, E8, C3, 00, 00, 00, 59, E8, A6, 4B, 00, 00, 85, C0, 75, 08, 6A, 10, E8, B2, 00, 00, 00, 59, 33, F6, 89, 75...
 
[+]

Entropy:
6.4368

Developed / compiled with:
Microsoft Visual C++ v6.0

Code size:
908 KB (929,792 bytes)

Scheduled Task
Task name:
AppIsUpdate

Trigger:
Logon (Runs on logon)


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