dff_bun1-zlib.exe

Dll-Files Fixer

Tilf AB

The application dff_bun1-zlib.exe by Tilf AB has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a setup program which is used to install the application. The file has been seen being downloaded from download.dll-files.com and multiple other hosts.
Publisher:
Dll-Files.com   (signed by Tilf AB)

Product:
Dll-Files Fixer

Version:
Dll-Files Fixer

MD5:
6c46e041685c14f874ffefe365a23809

SHA-1:
3856f533698c4bb447d37e5cf22a89ab5d9a5c4c

SHA-256:
2648b9c7811dcb75e884ca037f2aadfb57fb6c91a9e888b7c4da54ba8b553b55

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/19/2024 9:41:28 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.DllFixer.TilfAB.Installer.Meta (M)
16.6.9.15

File size:
5.6 MB (5,885,496 bytes)

Product version:
3.1.81

Copyright:
© Dll-Files.com

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\dff_bun1-zlib.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
2/26/2012 7:00:00 PM

Valid to:
2/26/2015 6:59:59 PM

Subject:
CN=Tilf AB, O=Tilf AB, STREET=Norra Vallgatan 20, L=Malmö, S=skane, PostalCode=21125, C=SE

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00BB32FDE7CE2BDCDDEEC9106679A55AB6

File PE Metadata
Compilation timestamp:
10/13/2013 4:19:32 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:pxuLO7b6jO2MI/zxFcal+4N23NF4S3PXzVffBJ8nNFViZsvbnSISSxHZF:iq7bgMI/zxT+4N296cPzVffBJMVimnSQ

Entry address:
0x113BC

Entry point:
55, 8B, EC, 83, C4, A4, 53, 56, 57, 33, C0, 89, 45, C4, 89, 45, C0, 89, 45, A4, 89, 45, D0, 89, 45, C8, 89, 45, CC, 89, 45, D4, 89, 45, D8, 89, 45, EC, B8, 2C, 00, 41, 00, E8, E8, 51, FF, FF, 33, C0, 55, 68, 9E, 1A, 41, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 5A, 1A, 41, 00, 64, FF, 32, 64, 89, 22, A1, 48, 5B, 41, 00, E8, 16, D8, FF, FF, E8, 65, D3, FF, FF, 80, 3D, DC, 2A, 41, 00, 00, 74, 0C, E8, 2B, D9, FF, FF, 33, C0, E8, 80, 32, FF, FF, 8D, 55, EC, 33, C0, E8, E2, A3, FF, FF, 8B, 55, EC, B8, 50, 86...
 
[+]

Entropy:
7.8878

Developed / compiled with:
Microsoft Visual C++

Code size:
63.5 KB (65,024 bytes)

The file dff_bun1-zlib.exe has been seen being distributed by the following 27 URLs.

http://download.dll-files.com/fixer/.../dff_bun1-d3dx10_43.exe

http://download.dll-files.com/fixer/.../dff_bun1-fmodex.exe

http://download.dll-files.com/fixer/.../dff_bun1-d3dcompiler_42.exe

http://download.dll-files.com/fixer/.../dff_bun1-core.exe

http://download.dll-files.com/fixer/.../dff_bun1-bwcc32.exe

http://download.dll-files.com/fixer/.../dff_bun1-d3dx9_39.exe

http://download.dll-files.com/fixer/.../dff_bun1-mss32.exe

Remove dff_bun1-zlib.exe - Powered by Reason Core Security