flvplayer-chrome.exe

CHUTCHAI KIEWNOY

The application flvplayer-chrome.exe by CHUTCHAI KIEWNOY 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. The file has been seen being downloaded from stockdl.blob.core.windows.net.
Publisher:
CHUTCHAI KIEWNOY  (signed and verified)

MD5:
4819652ee2a07bbe69e7a6c1514f35e3

SHA-1:
c29849fd772ed3a3ac7e4c0db7e9680260a6c616

SHA-256:
4db4127044dd33ea84e1496249d90455dfcb91cd276716da83946fcd5ac887f4

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:
4/25/2024 3:05:58 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
16.8.13.16

File size:
67.9 KB (69,552 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:
9/29/2014 8:00:00 PM

Valid to:
9/30/2015 7:59:59 PM

Subject:
CN=CHUTCHAI KIEWNOY, 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:
70CF135290F3FC7E7BD27C7B350CF722

File PE Metadata
Compilation timestamp:
12/5/2009 5:50:35 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
1536:QoLDYsacy7mHMowHjXJIqCy444IHoXOxONKq3spHeHTjuWN:QoPyys5jXJIYIexON8HeHOI

Entry address:
0x323F

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, 98, 27, 7A, 00, E8, 09, 2C, 00, 00, A3, E4, 26, 7A, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, DC, 79, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, E0, 1E, 7A, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 80, 7A, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Entropy:
7.3557

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.

https://stockdl.blob.core.windows.net/.../FLVPlayer-Chrome.exe

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