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78aaa56bde0d4782ba29e4452f079de4.exe

GuardMailRu Module

LLC Mail.Ru

The application 78aaa56bde0d4782ba29e4452f079de4.exe by LLC Mail.Ru has been detected as a potentially unwanted program by 6 anti-malware scanners. This file is typically installed with the program Guard@Mail.Ru by Mail.Ru. While running, it connects to the Internet address kojura.mail.ru on port 80 using the HTTP protocol.
Publisher:
LLC Mail.Ru  (signed and verified)

Product:
GuardMailRu Module

Version:
1, 0, 0, 548

MD5:
456af036c6282252297dba9b5f217064

SHA-1:
3453d8106a27de51bd1d221f9516afc6b90ba587

SHA-256:
6eec4e968aee3429147c6a8b95811ed005181668789ec8b659735676cdbcc8ea

Scanner detections:
6 / 68

Status:
Potentially unwanted

Analysis date:
4/26/2024 12:47:41 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:PUP-gen [PUP]
2014.9-131222

Bkav FE
W32.Clod788.Trojan
1.3.0.4613

Reason Heuristics
PUP.Optional.MailRu.a
14.3.28.18

Rising Antivirus
PE:Trojan.Win32.Generic.147C82FC!343704316
23.00.65.131220

Sophos
RsMall
4.96

Trend Micro House Call
TROJ_GEN.F47V0614
7.2.362

File size:
2.2 MB (2,312,224 bytes)

Product version:
1, 0, 0, 548

Copyright:
Copyright 2010

Original file name:
GuardMailRu.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\78aaa56bde0d4782ba29e4452f079de4.exe

Digital Signature
Signed by:
LLC Mail.Ru

Authority:
Thawte, Inc.

Valid from:
12/8/2011 7:00:00 PM

Valid to:
2/6/2014 6:59:59 PM

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:
1C09DBBC732D4B58F7A88EBACF323417

File PE Metadata
Compilation timestamp:
4/12/2013 5:24:30 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
49152:dj5rEoIXl1c9sWLChz7DONDEviETuz64coG4Fiyc2vJqJ:dhEoIXl1c9nuJImTuG5qE

Entry address:
0x160D80

Entry point:
E8, F4, A5, 00, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 5D, E9, 26, 0B, 00, 00, 8B, FF, 51, C7, 01, 8C, DD, 5C, 00, E8, 71, A6, 00, 00, 59, C3, 8B, FF, 55, 8B, EC, 56, 8B, F1, E8, E3, FF, FF, FF, F6, 45, 08, 01, 74, 07, 56, E8, CC, FF, FF, FF, 59, 8B, C6, 5E, 5D, C2, 04, 00, 8B, FF, 55, 8B, EC, 8B, 45, 08, 83, C1, 09, 51, 83, C0, 09, 50, E8, B5, A6, 00, 00, F7, D8, 59, 1B, C0, 59, 40, 5D, C2, 04, 00, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 8D, 42, FF, 5B, C3, 8D, A4, 24, 00, 00, 00, 00, 8D, 64, 24, 00...
 
[+]

Entropy:
6.5445

Code size:
1.7 MB (1,732,608 bytes)

The file 78aaa56bde0d4782ba29e4452f079de4.exe has been discovered within the following programs.

Guard.Mail.ru  by Mail.Ru
Guard.Mail.ru is part of the Guard Mail service.
www.mail.ru
42% remove it
Guard@Mail.Ru  by Mail.Ru
Guard@Mail.Ru is part of the Guard Mail service.
42% remove it
 
Powered by Should I Remove It?

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

TCP (HTTP):
Connects to kojura.mail.ru  (217.69.133.27:80)

Remove 78aaa56bde0d4782ba29e4452f079de4.exe - Powered by Reason Core Security
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