mame0146b.exe

7-Zip

Igor Pavlov

The executable mame0146b.exe has been detected as malware by 1 anti-virus scanner. The program is a setup application that uses the 7z Setup installer, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from dl.coolrom.com and multiple other hosts.
Publisher:
Igor Pavlov

Product:
7-Zip

Description:
7z SFX

Version:
4.32

MD5:
47fb57bda62d3cbe4b2edb80f6c57a1c

SHA-1:
db93122ebdcf77b7b4596e76da6ea16476667c7c

SHA-256:
e2d7030f1b053c9fbb00abc2e1061bed30d11fe4d763e99253eb00e8819010c4

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
4/26/2024 3:50:31 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
(M)
16.5.10.23

File size:
14.2 MB (14,929,196 bytes)

Product version:
4.32

Copyright:
Copyright (c) 1999-2005 Igor Pavlov

Original file name:
7z.sfx.exe

File type:
Executable application (Win32 EXE)

Installer:
7z Setup

Language:
English (United States)

Common path:
C:\users\{user}\downloads\mame0146b.exe

File PE Metadata
Compilation timestamp:
12/9/2005 4:14:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
393216:wfvNnYpMgp9cHutcM6VLc4YSykYaeOxZBDBg:wNnYpYcgLc45y+trS

Entry address:
0x29C00

Entry point:
60, BE, 00, C0, 41, 00, 8D, BE, 00, 50, FE, FF, 57, 83, CD, FF, EB, 10, 90, 90, 90, 90, 90, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, EF, 75, 09, 8B, 1E, 83, EE, FC, 11, DB, 73, E4, 31, C9, 83, E8, 03, 72, 0D, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 74, 89, C5, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, 75, 20, 41, 01, DB, 75...
 
[+]

Entropy:
8.0000

Packer / compiler:
UPX 2.90LZMA]

Code size:
56 KB (57,344 bytes)

The file mame0146b.exe has been seen being distributed by the following 19 URLs.

http://dl.coolrom.com/dlemu/77/tR0HM410LIn27PyrzDZ62Q/.../

http://fs2.coolrom.com/dlemu/77/TWV71BDyOEizx4TW1HePiA/.../

http://download1914.mediafire.com/2eyfa28i34dg/.../mame0146b.exe

http://dl.coolrom.com/dlemu/77/cboEg7ZSpA82uFz36J8cig/.../

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