adobe_flash_setup.exe.exe

Start Playing

This is the OutBrowse Revenyou installer which bundles offers for additional third party applications that may be unwanted and installed without consent. The application adobe_flash_setup.exe.exe by Start Playing has been detected as adware 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 OutBrowse Revenyou installer. The file has been seen being downloaded from sls.lastupdatenow.com.
Publisher:
Start Playing  (signed and verified)

MD5:
49abf971512c0aefd16b016b7e319529

SHA-1:
0651428798d2fd62063ceb8f4732a1aa2cb56f99

SHA-256:
8973468336a5c79b089245f0115650dc008b01bc58cc5b5d82b0c1de74d84d7a

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.

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
12/24/2024 1:16:51 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Outbrowse (M)
16.12.19.8

File size:
581.4 KB (595,360 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
OutBrowse Revenyou (using Nullsoft Install System)

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
GlobalSign nv-sa

Valid from:
12/31/2014 6:58:11 AM

Valid to:
10/22/2015 8:57:40 AM

Subject:
CN=Start Playing, O=Start Playing, L=Dublin, C=IE

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
11211D99262E830D2B317E3FD7A4B0EBF466

File PE Metadata
Compilation timestamp:
12/5/2009 4:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9744

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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

http://sls.lastupdatenow.com/dl.php?conversion_id=14202334574895&site_id=1165&app_id=4&lp_id=596&v=obn&stub_id=68&v_id=2453f15f69f2b7a9ca4a1bdced4116fe&dist_id=251&channel=mrkfp&dast=YnJzcj0zODQxJmJvPTImc2xpZD0wJnN1YmlkPTIwMDEyNjMyMjUxNjAwMDAwMCZzbz0yJmNpY21wPTU1NTk1OCZwdWJpZD01MzA5OCZjdTQ9MTkmY2lwaWQ9MjAyMjAzMCZjaXNpZD1ERjRGMUY5MEZDMTk0MjY1NTk4MDI2MjM1NCZjaXJpZD1ERjRGMUY5MEZDMTk0MjY1NjE4NjQzODM2NzEmY2l1aWQ9LTc5MTIxODk2MTU1MDcxNTI3MjUmY3JpZD0yOTU3MTc4JmV4Y2lkPTIyJm1tdD0tMSZvc2lkPTUzMyZjbnRyeT0yMjc=

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