setup.exe

SAFE INSTALL SOFTWARE

The application setup.exe by SAFE INSTALL SOFTWARE 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 NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from files4.downloadtrunk118.com.
Publisher:
SAFE INSTALL SOFTWARE  (signed and verified)

MD5:
59467860f6d59c6eec0e07817efcced6

SHA-1:
3f41a06aaefc955d644e5869c06f321da9b54738

SHA-256:
5269529d6846d94920ddff4d0f7357b86c70d2b72d875f466f79a94bd473b165

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:
11/15/2024 9:22:47 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.DownloadAdmin.SAFEINST.Installer (M)
16.4.23.11

File size:
654.9 KB (670,592 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\setup.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
5/18/2015 7:00:00 PM

Valid to:
5/18/2016 6:59:59 PM

Subject:
CN=SAFE INSTALL SOFTWARE, O=SAFE INSTALL SOFTWARE, L=SAN FRANCISCO, S=California, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
5591FE91109E0E8E18F34E77C30B1AB9

File PE Metadata
Compilation timestamp:
5/20/2015 12:10:03 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
12288:q/wAfXETz9n2YwyuqlsnBj4W7rtV0nFwrO1jav95fT9bfYEsz91r5Wg0kU6iirfo:3APg9n2BdBj4W/toFw0q95LtYEsz91dW

Entry address:
0x1B2A

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, E0, 73, 40, 00, 33, F6, C6, 44, 24, 14, 20, E8, 8C, 52, 00, 00, 53, E8, 2A, FD, FF, FF, 59, FF, 15, 50, 77, 40, 00, 68, 01, 80, 00, 00, FF, 15, 04, 71, 40, 00, 53, FF, 15, 4C, 77, 40, 00, 6A, 08, A3, B8, 34, 42, 00, E8, 8C, 40, 00, 00, 53, 68, 60, 01, 00, 00, A3, 20, 3D, 42, 00, 8D, 44, 24, 38, 50, 53, 68, 73, 74, 40, 00, FF, 15, 94, 71, 40, 00, 68, 68, 74, 40, 00, 68, 20, 35, 42, 00, E8, 7E, 3F, 00, 00, FF, 15, 00, 71, 40, 00...
 
[+]

Entropy:
7.9742

Packer / compiler:
Nullsoft install system v2.x

Code size:
24 KB (24,576 bytes)

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

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