adobe_flash_player.exe

OOO Adverts Design

The application adobe_flash_player.exe by OOO Adverts Design 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 installworking.newupdates2free.net.
Publisher:
Astalavista  (signed by OOO Adverts Design)

Description:
Download Manager

Version:
1.1.6.1

MD5:
f8e78180d2de76fcd6b330299d1e2fbd

SHA-1:
2b1ed864bccab1c20465c9b0f5b6d9eeba3c41f5

SHA-256:
98292175d73c79b416f231c484cbc0c6b85a7b7859c91bdf66c1d471b42fbf9f

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:
11/6/2024 2:24:23 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore.OOOAdver (M)
16.5.17.8

File size:
45.6 KB (46,720 bytes)

Product version:
1.1.6.1

Copyright:
Copyright © 2015

Original file name:
PreInstaller.NET.exe

File type:
Executable application (Win64 EXE)

Language:
Language Neutral

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

Digital Signature
Authority:
COMODO CA Limited

Valid from:
3/15/2015 7:00:00 PM

Valid to:
3/15/2016 6:59:59 PM

Subject:
CN=OOO Adverts Design, O=OOO Adverts Design, STREET=Ulitsa Borodinskaya 1-ia 19, L=Moscow, S=Moscow, PostalCode=121248, C=RU

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

Serial number:
213B710FCEE68D90F56A8F33AC6451CD

File PE Metadata
Compilation timestamp:
12/18/2015 8:56:50 AM

OS version:
4.0

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
48.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
768:XyavDbzAxJdu9R3gcFbv1HK9jCV4AHiKAzYcHeofQ+Zc6YNZqZ:xDAxJdCXHK9mVLRdoYsc60Z0

Entry address:
0x950E

Entry point:
4D, 5A, 90, 00, 03, 00, 00, 00, 04, 00, 00, 00, FF, FF, 00, 00, B8, 00, 00, 00, 00, 00, 00, 00, 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, 80, 00, 00, 00, 0E, 1F, BA, 0E, 00, B4, 09, CD, 21, B8, 01, 4C, CD, 21, 54, 68, 69, 73, 20, 70, 72, 6F, 67, 72, 61, 6D, 20, 63, 61, 6E, 6E, 6F, 74, 20, 62, 65, 20, 72, 75, 6E, 20, 69, 6E, 20, 44, 4F, 53, 20, 6D, 6F, 64, 65, 2E, 0D, 0D, 0A, 24, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Entropy:
5.5654

Code size:
29.5 KB (30,208 bytes)

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

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