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setup_usb3.exe

The program is a setup application that uses the WinZip SFX installer. The file has been seen being downloaded from www.biostar-usa.com.
MD5:
2099b1113a1ed179977c401ee65129f7

SHA-1:
9c13e34d1d9d39d69827937b5bb5ccaa335c0073

SHA-256:
1abd458afd084f363dd6486abcb6e3e90957c54f9ff15f2083b4ec64920abb69

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/18/2024 1:16:17 AM UTC  (today)

File size:
4.6 MB (4,861,952 bytes)

File type:
Executable application (Win32 EXE)

Installer:
WinZip SFX

Common path:
C:\users\{user}\downloads\setup_usb3.exe

File PE Metadata
Compilation timestamp:
1/9/2001 7:09:05 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
5.10

CTPH (ssdeep):
98304:CVx4aMSQMlmXyWkNQ18X+QYHe4SoAvHKh0l4CTrDpZ5yagoq6:CVygDW8Qw+fHe4oChSx

Entry address:
0x3F8F

Entry point:
53, FF, 15, 4C, 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, 50, 70, 40, 00, 50, E8, 9E, F3, FF, FF, 50, FF, 15, 54, 70, 40, 00, 5B, C3, 8B, 44, 24, 04, 8B, 40, 3C, 05, F8, 00, 00, 00, C3, 55, 8B, EC, 51, A1, 88, 94, 40, 00, 83, 0D, 00, 93, 40, 00, FF, 56, 33, F6, 39, 35, 40, 8E, 40, 00, 89, 35, 34, 94, 40, 00, 89, 35, 84, 94, 40, 00, A3, 24, 97, 40, 00, 75, 05, E8, 9D, D2, FF, FF...
 
[+]

Entropy:
7.9972

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

Code size:
21.5 KB (22,016 bytes)

The file setup_usb3.exe has been seen being distributed by the following URL.

http://www.biostar-usa.com/upload/Driver//USB3.0/ASM1042/.../setup_usb3.exe

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