setup.exe

Traffic Spiral

The application setup.exe by Traffic Spiral 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 NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from cdn.findsearchwindow.com.
Publisher:
Traffic Spiral  (signed and verified)

Version:
2.0.5954.2252

MD5:
44a2638b7f75474e4b1f90683f360c49

SHA-1:
e2d10f8f96e1fd954e444842170344c529c502b0

SHA-256:
b45d7ebb45b2568dacffe3f1b4cb65cd7222f9e12c5a06f2a91a5fe3f1df9bb3

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
1/12/2025 8:19:35 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo.TrafficS.Installer (M)
16.5.18.20

File size:
308.6 KB (315,984 bytes)

Product version:
2016.04.20

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\setup wizard\a936d1bf-234d-4f3d-b336-3f606df5e3dc\setup.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
12/18/2015 5:30:00 AM

Valid to:
12/18/2016 5:29:59 AM

Subject:
CN=Traffic Spiral, O=Traffic Spiral, L=Escondido, 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:
1CBC2AC2FFC9072C458A8A5F574353F6

File PE Metadata
Compilation timestamp:
10/27/2015 1:53:53 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
6144:fTzb1oEZq86vZ2sVfBTF0Q2++IKO7sRh8I94MIpl+aeTeHAIl:fTzbO0bEksXBJ+k7i2IyMS+aST

Entry address:
0x3BC4

Entry point:
81, EC, CC, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, BF, 00, A2, 40, 00, 59, 89, 6C, 24, 10, 8B, DD, 8B, F1, FF, 15, 30, 90, 40, 00, 68, 01, 80, 00, 00, FF, 15, A8, 90, 40, 00, 55, FF, 15, C0, 92, 40, 00, 6A, 08, A3, 44, 3E, 47, 00, E8, A4, 33, 00, 00, 55, 68, B4, 02, 00, 00, A3, D0, BD, 46, 00, 8D, 44, 24, 30, 50, 55, 68, 88, A2, 40, 00, FF, 15, 80, 91, 40, 00, 68, 8C, A2, 40, 00, 68, E0, BD, 46, 00, E8, 57, 37, 00, 00, FF, 15, A0, 90, 40, 00, 50, 68, A0, 40, 4C, 00, E8, 46, 37, 00, 00, 55, FF, 15, BC...
 
[+]

Entropy:
7.8850

Packer / compiler:
Nullsoft install system v2.x

Code size:
30.5 KB (31,232 bytes)

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

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