setup.exe

staRT noW

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 staRT noW 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 get1.blue1213.info.
Publisher:
FCXHL  (signed by staRT noW)

Product:
FCXHL

Version:
9506.15526.795.7663

MD5:
0a9009110432cd9f907a5b1d735c83e9

SHA-1:
3fce836f4e02e2bc5db5177f84a75aef0d9f168f

SHA-256:
e957db94a528b187b83d9ddec462278944af6a39946d2e4c36672eeff8adb390

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:
5/9/2024 2:45:01 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Outbrowse (M)
16.11.22.15

File size:
635.4 KB (650,696 bytes)

Product version:
9506.15526.795.7663

Copyright:
FCXHL

Trademarks:
FCXHL

File type:
Executable application (Win32 EXE)

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

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

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
5/25/2015 7:00:00 PM

Valid to:
12/11/2015 6:59:59 PM

Subject:
CN=staRT noW, O=staRT noW, L=Dublin, S=Dublin, C=IE

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

Serial number:
7366E562FB25003E03E4582E9B8F157F

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

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:NUrzlI1q55ZdP/1zc4rpsQpLJIjEq637LpxB6Y4/yfc8vy4hi:NUrz55/1rraQpSYq6rLpSB86z

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://get1.blue1213.info/.../1432682978/1432682978?43637358017Y2JuLi48azUyMSoiYTcvMDQrKSZrNi0zMzEfazgpJmMqOTArLSouIVwyPCouMjMwKiNeZGliZGVhNy8pVFREei9PYXZFRGJKTi0zaUNvZ3QuclVqXVcvKSwrIGZcbGk1MSVzZW03LQ

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