adobe_flash_player.exe

OOO DIGITAL VEI

The application adobe_flash_player.exe by OOO DIGITAL VEI has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The file has been seen being downloaded from readyupdate.checker-web.com.
Publisher:
Astalavista  (signed by OOO DIGITAL VEI)

Description:
Download Manager

Version:
1.2.1.0

MD5:
d886cb61478e7c84c4218bdde2f8309a

SHA-1:
9635db9ee31bedb20dd18b4e25704ac797913f8c

SHA-256:
b9487cdb9a952cdb072113e9a8f61fa9a2805b401ec21223831fcf294058695f

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
12/25/2024 12:32:59 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore.OOODIGITALVEI (M)
16.2.13.13

File size:
104.7 KB (107,184 bytes)

Product version:
1.2.1.0

Copyright:
Copyright © 2015

Original file name:
PreInstaller.NET.exe

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\adobe_flash_player.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
5/3/2015 5:00:00 PM

Valid to:
5/3/2016 4:59:59 PM

Subject:
CN=OOO DIGITAL VEI, OU=Software Receive Cloud Update, O=OOO DIGITAL VEI, STREET="UL BRATISLAVSKAYA, D 21, KORP 1", L=Moscow, S=Moscow, PostalCode=109451, C=RU

Issuer:
CN=COMODO RSA Code Signing CA, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00A595814746453FD4D0C0DD0E3EE771F1

File PE Metadata
Compilation timestamp:
2/9/2016 3:40:03 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
48.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
1536:1z0Ul8kAaEj8k7yVz6uJZVfXreR4n62J5lFl4NMaoxcg4Enr:1ll8kAaXbZVvreR4n62J5nyiaoxcg4sr

Entry address:
0x181DE

Entry point:
FF, 25, 00, 20, 40, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 04, 00, 03, 00, 00, 00, 30, 00, 00, 80, 0E, 00, 00, 00, C0, 00, 00, 80, 10, 00, 00, 00, F0, 00, 00, 80, 18, 00, 00, 00, 20, 01, 00, 80, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 04, 00, 01, 00, 00, 00, 60, 00, 00, 80, 02, 00, 00, 00, 78, 00, 00, 80, 03, 00, 00, 00, 90, 00, 00, 80, 04, 00, 00, 00, A8, 00...
 
[+]

Entropy:
5.9407

Developed / compiled with:
Microsoft Visual C# / Basic .NET

Code size:
88.5 KB (90,624 bytes)

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

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