41aa552e-a3dd-4d56-908e-5ea27f6ec19f.exe

Amigo

LLC Mail.Ru

The application 41aa552e-a3dd-4d56-908e-5ea27f6ec19f.exe by LLC Mail.Ru has been detected as a potentially unwanted program by 2 anti-malware scanners. This is a setup program which is used to install the application. The file has been seen being downloaded from amigo.mail.ru and multiple other hosts.
Publisher:
LLC Mail.Ru  (signed and verified)

Product:
Amigo

Version:
32.0.1709.125

MD5:
83295b1d7f75da74af50bb0a5c36d4e3

SHA-1:
5c1a4b16128366a484ac13cb0c7534ceaabaf171

SHA-256:
1d766e6dbfb9ad4c6db90b9c28f1362948cfe9763db171e0326af712dc41aba3

Scanner detections:
2 / 68

Status:
Potentially unwanted

Analysis date:
6/25/2025 10:43:13 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Optional.MailRu
15.2.27.8

Vba32 AntiVirus
Downware.LMN.gen
3.12.26.3

File size:
48.6 MB (50,983,976 bytes)

Product version:
32.0.1709.125

Copyright:
Mail.Ru

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\temp\41aa552e-a3dd-4d56-908e-5ea27f6ec19f.exe

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
8/20/2014 6:00:00 AM

Valid to:
8/21/2015 5:59:59 AM

Subject:
CN=LLC Mail.Ru, O=LLC Mail.Ru, L=Moscow, S=Moscow, C=RU

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
169A089D186F350CBB6B5EC62D8A59AB

File PE Metadata
Compilation timestamp:
2/25/2015 7:46:56 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
786432:XBeUllde6pUPRtMDQAYJdrE2zUKjclXbT8EbJbXgqI0DKFAFFYAcBRRYw8zXxW:Rrde6HEdfrfjqXbLb1QqIGoBgHX

Entry address:
0x38B0

Entry point:
6A, 00, FF, 15, B0, 10, 40, 00, 50, E8, E2, F8, FF, FF, 83, C4, 04, 50, FF, 15, AC, 10, 40, 00, CC, CC, CC, CC, CC, CC, CC, CC, 8B, 01, 85, C0, 74, 09, 83, 79, 10, 01, 7C, 03, 8B, 00, C3, 33, C0, C3, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 55, 8B, EC, 53, 56, 57, 8B, 7D, 10, 33, F6, 85, FF, 74, 28, 8B, 5D, 08, 8B, 45, 0C, 2B, D8, 0F, B7, 0C, 03, 66, 85, C9, 75, 05, 66, 39, 08, 74, 12, 0F, B7, 10, 66, 3B, CA, 72, 11, 77, 17, 46, 83, C0, 02, 3B, F7, 72, E0, 5F, 5E, 33, C0, 5B, 5D, C3, 5F, 5E...
 
[+]

Packer / compiler:
FASM v1.3x

Code size:
13.5 KB (13,824 bytes)

The file 41aa552e-a3dd-4d56-908e-5ea27f6ec19f.exe has been seen being distributed by the following 17 URLs.

https://amigo.mail.ru/amigo_adsetup_lp5oktgb206ch.exe

https://amigo.mail.ru/amigo_adsetup_lp5chsy.exe

https://amigo.mail.ru/amigo_adsetup_lp5searchorgfbchsm.exe

https://amigo.mail.ru/amigo_adsetup_8mrsearchbanner2chsm.exe

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