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sdriver.exe

The application sdriver.exe 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 liveupdate.msi.com.
MD5:
3ce64e7c40460a609b53c68a59a5e4a4

SHA-1:
63f14c50a341f465a8c4b27fec59a52827748796

SHA-256:
6824f8631228819ffc91a925ee08dccbe7a30a821f1a89184f546e493d2bc3e4

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/26/2024 2:05:04 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Bundler.Meta (M)
16.6.17.14

File size:
213.4 MB (223,755,637 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\sdriver.exe

File PE Metadata
Compilation timestamp:
2/4/2016 2:38:25 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
6291456:x8Dfp9AieU2Qz+96Fs3cRmanLBZw81865EwYwQEAM:xYxDHxz+owDavu65JeM

Entry address:
0x1E64B

Entry point:
E8, DF, 65, 00, 00, E9, 78, FE, FF, FF, 8B, FF, 55, 8B, EC, 56, 8D, 45, 08, 50, 8B, F1, E8, 82, FC, FF, FF, C7, 06, 94, C8, 42, 00, 8B, C6, 5E, 5D, C2, 04, 00, C7, 01, 94, C8, 42, 00, E9, 37, FD, FF, FF, 8B, FF, 55, 8B, EC, 56, 8B, F1, C7, 06, 94, C8, 42, 00, E8, 24, FD, FF, FF, F6, 45, 08, 01, 74, 07, 56, E8, 6A, CA, FF, FF, 59, 8B, C6, 5E, 5D, C2, 04, 00, 8B, FF, 55, 8B, EC, 56, 57, 8B, 7D, 08, 8B, 47, 04, 85, C0, 74, 47, 8D, 50, 08, 80, 3A, 00, 74, 3F, 8B, 75, 0C, 8B, 4E, 04, 3B, C1, 74, 14, 83, C1, 08...
 
[+]

Entropy:
7.9995  (probably packed)

Code size:
166 KB (169,984 bytes)

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

http://liveupdate.msi.com/autobios/DVD/DRIVER/SOUND/REALTEK/.../SDriver.exe

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