setup.exe

grEat appS TlD

This is the OutBrowse Revenyou installer which bundles offers for additional third party applications that may be unwanted and installed without consent. The application setup.exe by grEat appS TlD 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 get.downserver1.com.
Publisher:
TYMPQ  (signed by grEat appS TlD)

Product:
TYMPQ

Version:
3739.15611.1405.5650

MD5:
ad20a7fe953a09625bb5f8493c737510

SHA-1:
dee4cac8a0061d6721571af8a74fe5d6a3757a0e

SHA-256:
79d7e85a724f78652a47843f651566d04d26ddf2efa75eadcd3493a5fb333646

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 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
11/27/2024 1:26:00 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Outbrowse (M)
16.9.5.17

File size:
726.8 KB (744,280 bytes)

Product version:
3739.15611.1405.5650

Copyright:
TYMPQ

Trademarks:
TYMPQ

File type:
Executable application (Win32 EXE)

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

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
6/7/2015 9:00:00 PM

Valid to:
1/27/2016 9:59:59 PM

Subject:
CN=grEat appS TlD, O=grEat appS TlD, L=Dublin, S=Dublin, C=IE

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
7E644BBFFAC485DE416ED770D39327EF

File PE Metadata
Compilation timestamp:
12/5/2009 8:52:12 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:6wyC0Upgb4R5HmGuEpzZo+wuUIVH18HQ3VgOXiJ1jEMpYeFrMEKt02MmIw2yTog6:6w4eTnmuZLwUq87XwYMme5e09oOgsmpg

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, 1C, 45, 00, E8, F1, 2B, 00, 00, A3, 64, 1B, 45, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 37, 43, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, DB, 44, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, A0, 47, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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

http://get.downserver1.com/.../1433984093/1433984093?18261738538Zl1yMTE4bTUsMCg2KyRePCo1LTEwHms1MS0xLiNmOC0eYyk7SFRGPz1NI1trYWFlaF06W1wuKGs N0NKZCNhXmxmPCw2IHlibTUr

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