MailRuUpdater.exe

MailRuUpdater

LLC Mail.Ru

The executable MailRuUpdater.exe has been detected as malware by 1 anti-virus scanner.
Publisher:
Mail.Ru  (signed by LLC Mail.Ru)

Product:
MailRuUpdater

Description:
Mail.Ru updater

Version:
1.17.0.150

MD5:
b93d30d0b671bf2f7ab0d707c9f8c6cd

SHA-1:
aab9d555342f43d99cf42cc985442f92a81c74fc

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
12/23/2024 9:58:28 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Win32.Generic
17.3.8.14

File size:
5.3 MB (5,585,099 bytes)

Product version:
1.17.0.150

Copyright:
Copyright 2015

Original file name:
MailRuUpdater.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Documents and Settings\{user}\Local settings\temp\{random}.tmp\mailruupdater.exe

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
8/19/2014 7:00:00 AM

Valid to:
8/13/2016 6:59:59 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:
3C484F9655CF5CDDA51678E773A55BF3

File PE Metadata
Compilation timestamp:
8/5/2015 11:21:05 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

Entry address:
0x2DF01D

Entry point:
60, E8, 00, 00, 00, 00, 5B, 81, EB, D0, 48, B7, 01, 83, EC, 74, 8B, EC, 8B, 83, AB, 4B, B7, 01, 89, 45, 00, 8B, 83, B3, 4B, B7, 01, 03, 45, 00, 89, 45, 2C, 8B, 83, B7, 4B, B7, 01, 03, 45, 00, 89, 45, 30, C7, 45, 14, 00, 00, 00, 00, C7, 45, 18, 00, 00, 00, 00, C7, 45, 1C, 00, 00, 00, 00, 8B, 45, 14, FF, 45, 14, 66, 33, C9, 8A, 8C, 03, FF, 4B, B7, 01, 84, C9, 74, 7A, 8B, 45, 1C, 66, 01, 4D, 1C, 03, C3, 05, 13, 4C, B7, 01, 50, 8B, 45, 2C, FF, 10, 85, C0, 0F, 84, 5E, 02, 00, 00, 89, 45, 10, 8B, 45, 1C, 03, C3...
 
[+]

Entropy:
6.6403

Packer / compiler:
ASPack v1.08.04

Code size:
4 MB (4,226,560 bytes)

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