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multibar_mini.exe

MiniInstall

Media Labs Limited

The application multibar_mini.exe by Media Labs Limited has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a self-extracting archive and installer and has been known to bundle potentially unwanted software. The file has been seen being downloaded from install.multinstaller.com.
Publisher:
Media Labs Ltd.  (signed by Media Labs Limited)

Product:
MiniInstall

Version:
0.3.0.55

MD5:
d2bc3e77ed2f90c504d127a3cdc2dd2e

SHA-1:
eb4345bef72123d442fd712979d2d7b32b2cba2c

Scanner detections:
1 / 68

Status:
Potentially unwanted

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
5/1/2024 9:10:25 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Media Labs.MediaLab (M)
16.6.4.11

File size:
568.2 KB (581,816 bytes)

Product version:
1.0.0.0

Copyright:
Copyright © 2009 - Media Labs

Original file name:
MiniInstall

File type:
Executable application (Win32 EXE)

Language:
Russian

Common path:
C:\Documents and Settings\{user}\My documents\downloads\multibar_mini.exe

Digital Signature
Signed by:
Media Labs Limited

Authority:
COMODO CA Limited

Valid from:
6/8/2011 3:00:00 AM

Valid to:
6/8/2012 2:59:59 AM

Subject:
CN=Media Labs Limited, O=Media Labs Limited, STREET="Varshavskoe ave, 33", STREET=n/a, L=Moscow, S=Moscow, PostalCode=117105, C=RU

Issuer:
CN=COMODO Code Signing CA, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00869C6D1E264531AEA0DA8E35F0BCEDC0

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

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:x+Pwy42rRG9BZPvNrULyqBVWywFFL0O6kiPUthmSq+cUEJLVYvj:x+PwcrKejHWywFlD6Wth0+lEP8

Entry address:
0x172846

Entry point:
E8, F7, FE, FF, FF, 05, BC, 64, 00, 00, FF, E0, E8, EB, FE, FF, FF, 05, 63, 15, 00, 00, FF, E0, E8, 04, 00, 00, 00, FF, FF, FF, FF, 5E, C3, 00, 43, 29, E3, 88, 91, B8, 00, 89, 25, D8, 3D, C8, 01, 7B, 94, 44, 31, B0, 73, A3, 1A, 51, 0D, A7, 3B, 96, 96, 11, DA, 22, B6, E9, F9, ED, 64, D2, F8, 1D, 5B, 90, 31, ED, 91, 23, DB, F1, 68, EE, 53, 00, C7, C5, D5, 1B, 6C, E6, A2, C7, E3, DF, E7, 96, A3, 01, F0, 35, 66, 11, 09, FA, 00, 87, 53, 36, B4, 95, 6D, 78, B0, 65, C7, 7F, 56, 56, CE, 99, E7, 01, D6, 6D, B9, 12...
 
[+]

Packer / compiler:
EXECryptor 2.2.4

Code size:
543.5 KB (556,544 bytes)

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

http://install.multinstaller.com/.../?act=getmini&wmid=wbsm_141.15_link_mbar

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