flvplayersetup.exe

The application flvplayersetup.exe has been detected as a potentially unwanted program by 6 anti-malware scanners. It uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The file has been seen being downloaded from www.bestflvplayer.net.
MD5:
45d0edbdad84bf098881db41aa4cbe2c

SHA-1:
18b2e52fac1a690f068b4334448cb72bc98d0eff

SHA-256:
d9c4dedf8679618d48a711aa9f43e62baa397a12f2cf2affaf956384a16a36a9

Scanner detections:
6 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Analysis date:
4/26/2024 7:28:03 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Malware-gen
160118-1

Dr.Web
Adware.InstallCore.75
9.0.1.05190

ESET NOD32
Win32/InstallCore.BA potentially unwanted application
7.0.302.0

F-Prot
W32/InstallCore.N.gen
4.6.5.141

Sophos
PUA 'Install Core Click run software'
5.22

VIPRE Antivirus
Threat.4754767
46748

File size:
1.1 MB (1,163,024 bytes)

File type:
Executable application (Win32 EXE)

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

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:fwtWT6LRGPyXIpxsaKtJ3XVPLqkAsRf3NVyzxSO49xNfhhBl8Cjo5OnU4WmK6pCh:4tmJrQVP2GjVq0/9XjT5KGtdrl2

Entry address:
0xCD300

Entry point:
55, 8B, EC, 83, C4, F0, B8, F4, 65, 40, 00, E8, 57, DD, FF, FF, 47, 00, 8B, C0, FF, 25, EC, A1, 47, 00, 8B, C0, FF, 25, E8, A1, 47, 00, 8B, C0, FF, 25, E4, A1, 47, 00, 8B, C0, FF, 25, 40, A1, 47, 00, 8B, C0, FF, 25, 3C, A1, 47, 00, 8B, C0, FF, 25, 38, A1, 47, 00, 8B, C0, 53, 83, C4, BC, BB, 0A, 00, 00, 00, 54, E8, 61, FF, FF, FF, F6, 44, 24, 2C, 01, 74, 05, 0F, B7, 5C, 24, 30, 8B, C3, 83, C4, 44, 5B, C3, 8B, C0, FF, 25, 34, A1, 47, 00, 8B, C0, FF, 25, 30, A1, 47, 00, 8B, C0, FF, 25, 2C, A1, 47, 00, 8B, C0...
 
[+]

Entropy:
6.9967

Developed / compiled with:
Microsoft Visual C++

Code size:
837.5 KB (857,600 bytes)

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

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