magent.exe

Mail.Ru Агент

LLC Mail.Ru

The application magent.exe by LLC Mail.Ru has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is set to automatically start when a user logs into Windows via the current user run registry key under the display name ‘MAgent’. While running, it connects to the Internet address ip140.156.odnoklassniki.ru on port 5222.
Publisher:
Mail.Ru  (signed by LLC Mail.Ru)

Product:
Mail.Ru Агент

Version:
6, 3, 8050, 0

MD5:
f4b8ae61e25407413de01929dcd96b87

SHA-1:
058444681515763ca4ce3711e6d626f8d1ecf504

SHA-256:
2488bf313c27655b1d78ab28ab002933c708a4800ae93a2fac5a057265841798

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/26/2024 1:24:11 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Optional.MailRu.G
14.9.2.10

File size:
35 MB (36,748,832 bytes)

Product version:
6, 3, 8050, 0

Copyright:
Copyright (C) 2001 - 2014

Original file name:
magent.exe

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\roaming\mail.ru\agent\magent.exe

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
3/19/2014 2:00:00 AM

Valid to:
3/20/2015 1:59:59 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:
7BB5DEC99F34595AADEB59E1E5A0BD73

File PE Metadata
Compilation timestamp:
8/28/2014 10:05:27 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
393216:S6Gm0pI+hsZ8cCWOY8FtEhn/Wrw95N05USrREfzJROQfNtPfKOu252hBun2Sb:C/sXCreY1eUXQHPffu25aP

Entry address:
0xA22767

Entry point:
E8, 8A, 8B, 01, 00, E9, 39, FE, FF, FF, 6A, 03, E8, 3E, 8B, 01, 00, 59, 83, F8, 01, 74, 15, 6A, 03, E8, 31, 8B, 01, 00, 59, 85, C0, 75, 1F, 83, 3D, 28, BC, AB, 01, 01, 75, 16, 68, FC, 00, 00, 00, E8, 31, 00, 00, 00, 68, FF, 00, 00, 00, E8, 27, 00, 00, 00, 59, 59, C3, 55, 8B, EC, 8B, 4D, 08, 33, C0, 3B, 0C, C5, D0, 23, 6F, 01, 74, 0A, 40, 83, F8, 17, 72, F1, 33, C0, 5D, C3, 8B, 04, C5, D4, 23, 6F, 01, 5D, C3, 55, 8B, EC, 81, EC, FC, 01, 00, 00, A1, 10, 4B, A6, 01, 33, C5, 89, 45, FC, 56, 8B, 75, 08, 57, 56...
 
[+]

Code size:
17.9 MB (18,795,008 bytes)

Startup File (User Run)
Registry location:
HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run

Name:
MAgent

Command:
C:\users\{user}\appdata\roaming\mail.ru\agent\magent.exe -cu


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

TCP:
Connects to mrim51.mail.ru  (94.100.191.72:2042)

TCP:
Connects to ip140.156.odnoklassniki.ru  (217.20.156.140:5222)

TCP:
Connects to mrim40.i.mail.ru  (217.69.141.170:2042)

TCP (HTTP SSL):
Connects to bos-m015e.blue.icq.net  (178.237.18.85:443)

TCP (HTTP):
Connects to c1.cdn.ovip.icq.com  (178.237.20.21:80)

TCP:
Connects to mrim70.mail.ru  (217.69.141.217:2042)

TCP:
Connects to ip228.152.odnoklassniki.ru  (217.20.152.228:5222)

TCP:
Connects to mrim65.mail.ru  (94.100.191.86:2042)

TCP:
Connects to ip50.155.odnoklassniki.ru  (217.20.155.50:5222)

TCP (HTTP):
Connects to ip248.152.odnoklassniki.ru  (217.20.152.248:80)

TCP:
Connects to mrim41.i.mail.ru  (217.69.141.171:2042)

TCP (HTTP):
Connects to ip17.155.odnoklassniki.ru  (217.20.155.17:80)

TCP:
Connects to mrim63.mail.ru  (94.100.191.84:2042)

TCP:
Connects to mrim25.mail.ru  (94.100.191.56:2042)

TCP (HTTP):
Connects to ip132.156.odnoklassniki.ru  (217.20.156.132:80)

TCP:
Connects to mrim68.mail.ru  (217.69.141.215:2042)

TCP:
Connects to mrim46.mail.ru  (94.100.191.57:2042)

TCP:
Connects to mrim37.i.mail.ru  (217.69.141.167:2042)

TCP:
Connects to mrim36.i.mail.ru  (217.69.141.166:2042)

TCP:
Connects to mrim30.mail.ru  (94.100.186.146:2042)

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