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fastplayersetup.exe

The application fastplayersetup.exe has been detected as a potentially unwanted program by 4 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from butters.mxp4119.com and multiple other hosts.
MD5:
c8b0c09bef4c1bd264c3334308d597da

SHA-1:
24f9e1f847cf977117e3dcf7e5e8c592aefb5436

SHA-256:
927789bf37b297fd09e245fbee6871b1f0f580ebdf74437f36691006da8b69f8

Scanner detections:
4 / 68

Status:
Potentially unwanted

Analysis date:
11/7/2024 5:42:54 PM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
PUA.MSIL.NewPlayer
4.0.3.14923

Dr.Web
Adware.Shopper.524
9.0.1.0266

Norman
Obfuscated.gen!r
11.20140923

Reason Heuristics
PUP.FastPlayer.Installer.Meta
15.4.25.21

File size:
12.5 MB (13,090,364 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\fastplayersetup.exe

File PE Metadata
Compilation timestamp:
12/5/2009 10:50:58 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
196608:cFhIGDhByCyc3PFAWfVBceo2jGtJGQbvaoX8S82oJxVGu7KAaoyUk2/Ed+:BGDmc9AWtBcsjGtJzQS8tJ3iAa14n

Entry address:
0x325E

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, EC, 42, 00, E8, 09, 2C, 00, 00, A3, A4, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, C0, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, E3, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Entropy:
7.9596

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file fastplayersetup.exe has been seen being distributed by the following 10 URLs.

http://butters.mxp4119.com/.../FastPlayerSetup.exe

http://butters.pi4izd6vp0.com/.../FastPlayerSetup.exe

http://butters.mxp699.com/.../FastPlayerSetup.exe

http://butters.pys8xd6ngs.com/.../FastPlayerSetup.exe

http://butters.x81hbkjs85.com/.../FastPlayerSetup.exe

http://butters.mxp2397.com/.../FastPlayerSetup.exe

http://butters.t1xbzi7ojt.com/.../FastPlayerSetup.exe

http://butters.tyo8hbshm6.com/.../FastPlayerSetup.exe

http://butters.mxp2393.com/.../FastPlayerSetup.exe

http://butters.0roptbgg23.com/.../FastPlayerSetup.exe

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