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halls.exe

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from retrospec.sgn.net.
MD5:
c1c744fda0af5887887e93a8dc55f0ec

SHA-1:
92d91cba9375a0fdf52d77d64ab94750e60f039e

SHA-256:
e31712f13128ab1904671ace6dbd77cbf4feff39d148b93171f8ba1311e778ed

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
7/29/2025 9:10:00 PM UTC  (today)

File size:
1.1 MB (1,199,282 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

File PE Metadata
Compilation timestamp:
3/17/2003 12:41:08 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:aIWE+ISfqYPJ8T27suOXaL8MeJJMihWPeIV/h+U+EIfZnfS6j0:aIWTvJ8TYsLKzeHMihWPeIV/MJdRfSd

Entry address:
0x4046

Entry point:
83, EC, 0C, 53, 55, 56, 57, FF, 15, C0, 70, 40, 00, 8B, 35, 90, 92, 40, 00, 05, E8, 03, 00, 00, 89, 44, 24, 14, B3, 20, FF, 15, 2C, 70, 40, 00, BF, 00, 04, 00, 00, 68, 60, BF, 42, 00, 57, FF, 15, 5C, 71, 40, 00, 57, FF, 15, B8, 70, 40, 00, 50, FF, 35, 90, 92, 40, 00, FF, 15, B4, 70, 40, 00, 80, 3E, 22, 75, 04, 80, C3, 02, 46, 8B, 2D, 14, 72, 40, 00, EB, 09, 3A, C3, 74, 0B, 56, FF, D5, 8B, F0, 8A, 06, 84, C0, 75, F1, 56, FF, D5, 8B, D8, 89, 5C, 24, 18, EB, 05, 53, FF, D5, 8B, D8, 80, 3B, 20, 74, F6, 80, 3B...
 
[+]

Entropy:
7.9917

Packer / compiler:
Nullsoft Install System v2.0b2, v2.0b3

Code size:
23.5 KB (24,064 bytes)

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

http://retrospec.sgn.net/download/.../halls.exe

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