mm-win-exe-en.exe

Miroco

Sivensys SRL

The executable mm-win-exe-en.exe, “Miroco Setup ” has been detected as malware by 1 anti-virus scanner. The program is a setup application that uses the Inno Setup installer. The file has been seen being downloaded from www.funcentralnew.com.
Publisher:
Megateduf   (signed by Sivensys SRL)

Product:
Miroco

Description:
Miroco Setup

Version:
3.1.1.4

MD5:
77e9807c52be859bcabedd9f3caa12a5

SHA-1:
41795edb5f8bfbe663cb60f4ee5eea9b740e1ade

SHA-256:
547d41d9a13e6bddf4fc783ec5f486101992b000c068e555cb401328344602cb

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
7/5/2025 2:41:31 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
17.1.30.22

File size:
1.3 MB (1,363,072 bytes)

Product version:
4.2

Copyright:
Soft

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\mm-win-exe-en.exe

Digital Signature
Signed by:

Authority:
GlobalSign nv-sa

Valid from:
10/20/2016 11:04:57 AM

Valid to:
10/21/2017 11:04:57 AM

Subject:
CN=Sivensys SRL, O=Sivensys SRL, L=IASI, C=RO

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G3, O=GlobalSign nv-sa, C=BE

Serial number:
0D38E905F0B0BA5733036DFB

File PE Metadata
Compilation timestamp:
6/20/1992 1:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

Entry address:
0xAA98

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 2E, 86, FF, FF, E8, 35, 98, FF, FF, E8, 9C, 9B, FF, FF, E8, B7, 9F, FF, FF, E8, 56, BF, FF, FF, E8, ED, E8, FF, FF, E8, 54, EA, FF, FF, 33, C0, 55, 68, 69, B1, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 32, B1, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, D0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, C2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, 24, 93, FF, FF, 8D, 55, F0, 33, C0, E8, 66, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.9864

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
40.5 KB (41,472 bytes)

The file mm-win-exe-en.exe has been seen being distributed by the following URL.

http://www.funcentralnew.com/ZFbQ1quwojBVDXeCE25cpHgD76SK4It1vdUmKZrFplv173gUz xUelIy52U0VhGuQ4hyThcpSZ0_Rk9zg62VK88Xv ttyMt_R 7lVjfiRa9j40meZE44pGVXN9LfYe4dQk ilnAtF4z0RFvxVeChZD14P7eC1ug3VSUQKUBbRdBEi jGiFZRSxqbBb0j1iHnnDy1x_HmfclS 0uvtI737 5_ZXjPxYqZKTaYijeZQHq4tWemOM2_wWqeGBl9hcHTjwh7yPvIhtXh8v1xLz5LIRTl8PSVoOXJhIWYDPOrLsSj3uyLWUFWxvjD9ROAPQacK0OnmOtYGoy1VrARh0dTyZagYI9w8c1tTOLi_hoAZg0tsFNVNaP8QAR2rhP9xoPQQEtrUJqW7XvoC_dsQ_Od9nSNeM0lIb5K98XtB sONblD8qULBtT0tb_wa2mJZyCJLAufWvkRGPok8PcKP2lBCAbd J lddnJpXze0zfhFzJQxKNSGxAT9RUFivZ3HWJDtM6As0U9-GxQAAKRdxtretCCEFCKK5DqwG4Nvu_EA-e

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to s3-1-w.amazonaws.com  (54.231.49.88:80)

TCP (HTTP):
Connects to ec2-54-154-229-88.eu-west-1.compute.amazonaws.com  (54.154.229.88:80)

TCP (HTTP):
Connects to ec2-52-30-226-196.eu-west-1.compute.amazonaws.com  (52.30.226.196:80)

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