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ref-25215.exe

Downloader

LLC Mail.Ru

The executable ref-25215.exe has been detected as malware by 1 anti-virus scanner. This is a setup program which is used to install the application. The file has been seen being downloaded from dlt.mail.ru.
Publisher:
LLC Mail.Ru  (signed and verified)

Product:
Downloader

Version:
1, 0, 0, 0

MD5:
9598d3abcb703ae382a86fb1ec909aa3

SHA-1:
a364ef7d9d0f621edfe33997f3a360375084abb0

SHA-256:
931f5db97562517b605d9926ef364957c2527b9f75147b328daf96fd10b2834f

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
4/27/2024 1:56:43 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Win32.Generic
16.3.3.7

File size:
67.9 KB (69,568 bytes)

Product version:
1, 0, 0, 0

Copyright:
Copyright c 2005 - 2012

Original file name:
Downloader.exe

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\ref-25215.exe

Digital Signature
Signed by:
LLC Mail.Ru

Authority:
Thawte, Inc.

Valid from:
12/9/2011 3:00:00 AM

Valid to:
2/7/2014 2:59:59 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:
12/24/2012 4:42:30 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
1536:E/vsW0WkWHVwZMi2l/ygHgUNrc6TJU7m7:E1t9HVGV7arrc6dU7m

Entry address:
0x1ECC

Entry point:
55, 8B, EC, 51, 51, 83, 65, FC, 00, 8D, 45, FC, 50, FF, 15, 74, 90, 40, 00, 50, FF, 15, C4, 90, 40, 00, 89, 45, F8, FF, 75, F8, FF, 75, FC, E8, A4, 3E, 00, 00, 59, 59, 50, FF, 15, 70, 90, 40, 00, C9, C3, 55, 8B, EC, 51, 89, 4D, FC, 8B, 45, FC, C7, 00, FC, 93, 40, 00, 6A, 00, FF, 15, 78, 90, 40, 00, 8B, 4D, FC, 89, 41, 04, 8B, 45, FC, 83, 60, 08, 00, 8B, 45, FC, 8B, 4D, 08, 89, 48, 0C, 8B, 45, FC, C9, C2, 04, 00, 55, 8B, EC, 51, 89, 4D, FC, 33, C0, C9, C3, 55, 8B, EC, 51, 89, 4D, FC, C9, C3, 55, 8B, EC, 51...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
32 KB (32,768 bytes)

The file ref-25215.exe has been seen being distributed by the following URL.

http://dlt.mail.ru/output/classic/00/9b/82/.../ref-25215.exe

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