adobe_flash_player.exe

Web Installer

OOO Advert M

The application adobe_flash_player.exe, “Web Installer Setup ” by OOO Advert M has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the Inno Setup installer. The file has been seen being downloaded from check4upgrade.traffic-support.net.
Publisher:
Internet   (signed by OOO Advert M)

Product:
Web Installer

Description:
Web Installer Setup

MD5:
e7a1e07937018b7a39b2e07faf68b019

SHA-1:
016d4ccc8147fb4785d2b425965dae055c83efd2

SHA-256:
505cd4ad67bfe34a1aae118e9a14e1254aff8e2cc0cef4358bfa8d882d56f0fd

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/15/2024 9:45:09 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.OOOAdvertM.Installer (M)
16.3.7.9

File size:
780.7 KB (799,456 bytes)

Product version:
2.1.7

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
4/16/2015 7:00:00 AM

Valid to:
4/16/2016 6:59:59 AM

Subject:
CN=OOO Advert M, O=OOO Advert M, STREET="ul. Vodnikov, d. 11 str. 2 of. 8", L=Moscow, S=Moscow, PostalCode=125362, C=RU

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

Serial number:
00A58E0827319014EEF1D32265A6B3710B

File PE Metadata
Compilation timestamp:
6/20/1992 5:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:BJypQsDO0SRJstV6Utr8qxlknot31ImqQupalH8hkP4ITKfbDQ:BJyVDO0S7kV6ArBrwm31Iq4aLA8Ab0

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, 53, C9, FF, FF, E8, 9A, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

Entropy:
7.8115

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
37 KB (37,888 bytes)

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

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