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gunzultra.exe

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from gunz.kaybo1.com.
MD5:
a74e257ee315bc9d1ed0fdd6ce08f70b

SHA-1:
8bc85cd8004879f6e7606e0cf4a7cf2062883da8

SHA-256:
510e60450ccf272b028419b71eff213c8f6240fe9d8c8c6e9e0bc4a3f93f10fd

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
5/4/2024 12:32:02 AM UTC  (today)

File size:
34.3 MB (35,981,565 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

File PE Metadata
Compilation timestamp:
12/5/2009 5:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
786432:a7oS4JgU3SRXAuwZ85e3YP3rGWkiT0y2L7hUmdZxvROZl3SQJez17G:0oFgcMX2y5KYPqU0y47hUmqZlCRtG

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9964

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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

http://gunz.kaybo1.com/.../link.html?p=inner_full

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