flvplayer-chrome.exe

VASSANA KONGSOONGNERN

This is the setup program for CoolMirage, a potentially unwanted program (PUP) that display ads on the computer. The application flvplayer-chrome.exe by VASSANA KONGSOONGNERN has been detected as adware by 9 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.getmydownloadsnow.net.
Publisher:
VASSANA KONGSOONGNERN  (signed and verified)

MD5:
df30e40f90c9904178aae63895678e22

SHA-1:
684f4d1bb1f35657f430ae23cd44c3601227b355

SHA-256:
6e71efe1d2cec2e399e2088c95b8d912681f21107381854217c0b296f6669842

Scanner detections:
9 / 68

Status:
Adware

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

Analysis date:
12/27/2024 6:07:03 PM UTC  (today)

Scan engine
Detection
Engine version

AVG
Generic
2015.0.3277

Dr.Web
Adware.Downware.8319
9.0.1.0331

ESET NOD32
NSIS/TrojanDownloader.Adload.AA
8.10769

K7 AntiVirus
Adware
13.185.14098

Kaspersky
not-a-virus:AdWare.NSIS.Yontoo
14.0.0.2882

Panda Antivirus
Trj/Chgt.N
14.11.27.03

Reason Heuristics
PUP.VASSANAKONGSOONGNERN.Q
14.12.16.10

Sophos
CoolMirage
4.98

VIPRE Antivirus
CoolMirage Ltd
35074

File size:
78 KB (79,832 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\flvplayer-chrome.exe

Digital Signature
Authority:
Thawte, Inc.

Valid from:
10/5/2014 8:00:00 PM

Valid to:
10/6/2015 7:59:59 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:
12/5/2009 5:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
1536:QQpQ5EP0ijnRTXJFZ6AHTJUxMMzkDp6skRo0a33BsfbumH:QQIURTXJFZ6AHTmMMgD73Bsfbuo

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Entropy:
7.1950

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file flvplayer-chrome.exe has been seen being distributed by the following URL.

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