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MailRuSputnik.exe

MailRuSputnik

LLC Mail.Ru

The executable MailRuSputnik.exe has been detected as malware by 6 anti-virus scanners. This is a setup program which is used to install the application. The file has been seen being downloaded from exe.agent.mail.ru.
Publisher:
LLC Mail.Ru  (signed and verified)

Product:
MailRuSputnik

Version:
2, 4, 1, 63

MD5:
564ebcc95147190793e4906aa9814115

SHA-1:
46be3294e92aafc291044b3d16414a3d8b441908

SHA-256:
961f902112344d7e85e1aa69cdec992675a9e9225b8a4c738e2f92333a5414fc

Scanner detections:
6 / 68

Status:
Malware

Analysis date:
4/19/2024 7:20:26 PM UTC  (today)

Scan engine
Detection
Engine version

Bkav FE
W32.Clod22c.Trojan
1.3.0.4959

McAfee
Artemis!23790DEDCD36
5600.6495

Reason Heuristics
Win32.Generic
16.2.8.21

Rising Antivirus
PE:Trojan.RuMail!1.6574
23.00.65.16206

Sophos
RsMall
4.96

Trend Micro House Call
TROJ_GEN.F47V0803
7.2.39

File size:
4.2 MB (4,412,360 bytes)

Product version:
2, 4, 1, 63

Copyright:
Copyright c 2005 - 2012

Original file name:
MailRuSputnik.exe

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\roaming\mail.ru\installer\79ca6c30c01e49dcae1e2ff6e7385237\mailrusputnik.exe

Digital Signature
Signed by:
LLC Mail.Ru

Authority:
Thawte, Inc.

Valid from:
12/9/2011 5:00:00 AM

Valid to:
2/7/2014 4:59:59 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:
1C09DBBC732D4B58F7A88EBACF323417

File PE Metadata
Compilation timestamp:
7/26/2012 4:49:20 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
98304:1tO8PhzmcF0hNFdqAnVYpyyMlaAb2lYAqSwhidv1IrBM/X:Mo0nVYpyHagSqXNEX

Entry address:
0xB8C2C

Entry point:
E8, 68, 8C, 00, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 5D, E9, 12, 14, 00, 00, 8B, FF, 55, 8B, EC, FF, 75, 08, 51, E8, 55, 8D, 00, 00, 59, 59, 5D, C2, 04, 00, 8B, FF, 51, C7, 01, 98, EC, 58, 00, E8, D1, 8C, 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, B8, 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, 05, 8E, 00, 00, F7, D8, 59, 1B, C0, 59, 40, 5D, C2, 04, 00, CC, CC, CC, CC, CC, CC...
 
[+]

Code size:
1.5 MB (1,546,240 bytes)

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

http://exe.agent.mail.ru/.../mailrusputnik.exe

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