bwusersofttoolssetup-10f.exe

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from site.jjstech.com.
MD5:
6315876aed664c9949d15e78dd2c41c8

SHA-1:
b7fede309eecee3e02ed6cb8f0e93baf381ddee3

SHA-256:
492cbfc5760c616f0993c5df5fd789f1bf1a4fc4b8c07a5af03f97670c3f9ac5

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
2/27/2025 11:05:05 AM UTC  (today)

File size:
20.4 MB (21,392,390 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\bwusersofttoolssetup-10f.exe

File PE Metadata
Compilation timestamp:
5/19/2006 11:29:37 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
393216:p8Xh+5FJMy+sVEVlLYYP6keP2XpmU0khdD8c1qdRUL/6AF+sfK+3bUx:8G3My+s4l0YP6keP2XrdDqWLikFfB3bI

Entry address:
0x3166

Entry point:
81, EC, 7C, 01, 00, 00, 53, 55, 56, 33, F6, 57, 89, 74, 24, 18, BD, 40, 92, 40, 00, C6, 44, 24, 10, 20, FF, 15, 30, 70, 40, 00, 56, FF, 15, 70, 72, 40, 00, A3, D0, F0, 42, 00, 56, 8D, 44, 24, 30, 68, 60, 01, 00, 00, 50, 56, 68, 60, 98, 42, 00, FF, 15, 58, 71, 40, 00, 68, 30, 92, 40, 00, 68, 20, E8, 42, 00, E8, 20, 28, 00, 00, BB, 00, 64, 43, 00, 53, 68, 00, 04, 00, 00, FF, 15, B4, 70, 40, 00, E8, 64, FF, FF, FF, 85, C0, 75, 24, 68, FB, 03, 00, 00, 53, FF, 15, B0, 70, 40, 00, 68, 28, 92, 40, 00, 53, E8, 0B...
 
[+]

Entropy:
7.9999

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file bwusersofttoolssetup-10f.exe has been seen being distributed by the following URL.

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