mntz_installer.exe

Installation

The executable mntz_installer.exe has been detected as malware by 1 anti-virus scanner. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from d.brtsekure10.com.
Product:
Installation

Version:
1.0.1.76

MD5:
e64dfdcbf475dc2df533de26ea25eaf0

SHA-1:
6cb908c579ae5a16af33d45106dae4f15780e15f

SHA-256:
9f4c5920ebfb6e248f8b944ad627987e13cba105c006d964bc9105a1ebb2afe2

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
11/27/2024 2:32:10 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
(M)
16.6.7.0

File size:
2.4 MB (2,553,859 bytes)

Product version:
1.0.1.76

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\mntz_installer.exe

File PE Metadata
Compilation timestamp:
8/31/2015 11:56:56 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
49152:4emWtP4jQJME+FFKx2uKycIGawnX4QCsjvL1tx2xLbfimegicNemWtP4X:45W92QI2ouKycIrwo6HxYXimegNN5W9u

Entry address:
0x3285

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, E0, 73, 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, B8, E9, 42, 00, E8, 1B, 25, 00, 00, 53, 68, 60, 01, 00, 00, A3, C0, E8, 42, 00, 8D, 44, 24, 38, 50, 53, 68, DB, 73, 40, 00, FF, 15, 58, 71, 40, 00, 68, D0, 73, 40, 00, 68, C0, E0, 42, 00, E8, 0D, 24, 00, 00, FF, 15, AC, 70, 40, 00, 50, BF, 00, 40, 43, 00, 57, E8, FB, 23, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
24 KB (24,576 bytes)

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

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