finding_nemo.exe

VASSANA KONGSOONGNERN

This is the setup program for CoolMirage, a potentially unwanted program (PUP) that display ads on the computer. The application finding_nemo.exe by VASSANA KONGSOONGNERN has been detected as adware by 15 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The setup installer will bundle multiple adware offers during download and setup (based on the user's geographical location) including toolbars, extensions and coupon utilities. The file has been seen being downloaded from www.downloadallhere.com.
Publisher:
VASSANA KONGSOONGNERN  (signed and verified)

MD5:
2d2c09389819d984c056d86f887464c0

SHA-1:
a94361a507515bbb2b2790bbced46a21b29393d8

SHA-256:
2f77bf063ceb84d75dfe3faa511c5a005534def31647b2d7a0ecc25b487d5e49

Scanner detections:
15 / 68

Status:
Adware

Explanation:
Bundles a number of adware programs in the installer.

Analysis date:
5/14/2024 6:15:50 AM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
Win-PUP/CrossRider
2015.01.22

Avira AntiVirus
APPL/Downloader.Gen
7.11.204.32

AVG
Generic
2016.0.3220

Baidu Antivirus
Adware.Win32.1ClickDownload
4.0.3.15123

Dr.Web
Adware.Yontoo.54
9.0.1.023

ESET NOD32
Win32/Adware.1ClickDownload.AJ
9.11053

G Data
NSIS.Application.BetterMarkIt
15.1.24

K7 AntiVirus
Adware
13.191.14711

McAfee
Artemis!2D2C09389819
5600.6876

NANO AntiVirus
Trojan.Nsis.Yotoon.deckrr
0.30.0.64812

Qihoo 360 Security
Win32/Virus.Adware.47b
1.0.0.1015

Reason Heuristics
PUP.CoolMirage
15.1.23.18

Sophos
CoolMirage
4.98

Trend Micro House Call
Suspicious_GEN.F47V0121
7.2.23

VIPRE Antivirus
CoolMirage Ltd
36864

File size:
488 KB (499,720 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\finding_nemo.exe

Digital Signature
Authority:
Thawte, Inc.

Valid from:
10/6/2014 1:00:00 PM

Valid to:
10/7/2015 12:59:59 PM

Subject:
CN=VASSANA KONGSOONGNERN, OU=Individual Developer, O=No Organization Affiliation, L=Phuket, S=Phuket, C=TH

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

Serial number:
7E630B1125BFC2AAB3F8750B7348F18B

File PE Metadata
Compilation timestamp:
12/6/2009 11:50:41 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:B/CE1mLM+ba6k3ORmu4es0c1jGxoAG6bFpY5TCfKVx:B6E1m1b8ORmu1qmG6LuCK

Entry address:
0x30CB

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 38, 3F, 42, 00, E8, F1, 2B, 00, 00, A3, 84, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 30, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 80, 36, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9583

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

The file finding_nemo.exe has been seen being distributed by the following URL.

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