home

directx81.exe

This is a setup program which is used to install the application. The file has been seen being downloaded from software.oldversion.com.
MD5:
34c43fca422ac9981cf5b85b9b2a6405

SHA-1:
387a5c2a6b003a6871e4db8fde56db7a13626d9a

SHA-256:
81a3951e9ebcef3798488dea3369d1fa78215e8cd478f0c1f0341ebc777efdac

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/24/2024 12:02:54 PM UTC  (today)

File size:
773.7 KB (792,307 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\directx81.exe

File PE Metadata
Compilation timestamp:
4/19/2000 10:39:41 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
5.10

CTPH (ssdeep):
24576:1KL9OKDM/aQIdGB0q1r8iamzU8IxVfSc4rY9pmUCuV9nca:IUKgClgr88zUDVf94/5a

Entry address:
0x38F8

Entry point:
53, FF, 15, 60, 70, 40, 00, B3, 22, 38, 18, 74, 03, 80, C3, FE, 8A, 48, 01, 40, 33, D2, 3A, CA, 74, 0A, 3A, CB, 74, 06, 8A, 48, 01, 40, EB, F2, 38, 10, 74, 01, 40, 52, 50, 52, 52, FF, 15, 64, 70, 40, 00, 50, E8, 38, F8, FF, FF, 50, FF, 15, 68, 70, 40, 00, 5B, C3, 8B, 44, 24, 04, 8B, 40, 3C, 05, F8, 00, 00, 00, C3, 55, 8B, EC, 51, A1, 08, B6, 40, 00, 83, 0D, A0, B4, 40, 00, FF, 56, 33, F6, 39, 35, D4, AF, 40, 00, 89, 35, CC, B5, 40, 00, 89, 35, 04, B6, 40, 00, A3, 84, B7, 40, 00, 75, 05, E8, 47, D9, FF, FF...
 
[+]

Entropy:
7.9691

Packer / compiler:
WinZip, 0x32-bit SFX v8.x module

Code size:
20.5 KB (20,992 bytes)

The file directx81.exe has been seen being distributed by the following URL.

http://software.oldversion.com/download.php?f=YTo1OntzOjQ6InRpbWUiO2k6MTQwMzMwMTc3OTtzOjI6ImlkIjtpOjEwNTA7czo0OiJmaWxlIjtzOjEzOiJkaXJlY3R4ODEuZXhlIjtzOjM6InVybCI7czo0NToiaHR0cDovL3d3dy5vbGR2ZXJzaW9uLmNvbS93aW5kb3dzL2RpcmVjdHgtOC0xIjtzOjQ6InBhc3MiO3M6MzI6Ijk5NWZmMTk4ZTViOWNlNTUyOTZiNmRjOWU4MTBhOWZjIjt9

Scan directx81.exe - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.