setup.exe

The application setup.exe has been detected as a potentially unwanted program by 5 anti-malware scanners. The file has been seen being downloaded from d1jpj265kni4hm.cloudfront.net.
MD5:
a0e13cacd1c99ec81d72c6ca309f40f0

SHA-1:
336be4fcc6ce985a6b579808b7d1ff868fd9bd34

SHA-256:
54b77c049fd509eeff60d1e671ef3f96ea55faeb350851888819eba759b9206a

Scanner detections:
5 / 68

Status:
Potentially unwanted

Explanation:
May modify the web browser's settings including changing the homepage and search provider in addition to delivering ads (by injecting banner and text-links directly in the webpage).

Analysis date:
6/29/2025 5:59:15 PM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
PUP/Win32.CrossRider
2015.10.21

Baidu Antivirus
Adware.Win32.CrossAd
4.0.3.151021

ESET NOD32
Win32/Toolbar.CrossRider.DC potentially unwanted (variant)
9.12440

IKARUS anti.virus
Trojan.SuspectCRC
t3scan.1.9.5.0

Reason Heuristics
Threat.Win.Reputation.IMP
15.11.9.14

File size:
10.5 KB (10,752 bytes)

File type:
Executable application (Win32 EXE)

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

File PE Metadata
Compilation timestamp:
10/21/2015 8:52:55 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
192:B0+orvoRt48kVkatSLVPXGUtWYTo8CDZpy/r8a916An:Irs4RkpE84py/rHiAn

Entry address:
0x1000

Entry point:
6A, 70, 68, 68, 23, 40, 00, E8, F8, 01, 00, 00, 33, DB, 89, 5D, FC, 8D, 45, 80, 50, FF, 15, 00, 20, 40, 00, 83, CF, FF, 89, 7D, FC, 66, 81, 3D, 00, 00, 40, 00, 4D, 5A, 75, 28, A1, 3C, 00, 40, 00, 81, B8, 00, 00, 40, 00, 50, 45, 00, 00, 75, 17, 0F, B7, 88, 18, 00, 40, 00, 81, F9, 0B, 01, 00, 00, 74, 20, 81, F9, 0B, 02, 00, 00, 74, 05, 89, 5D, E4, EB, 2A, 83, B8, 84, 00, 40, 00, 0E, 76, F2, 33, C9, 39, 98, F8, 00, 40, 00, EB, 11, 83, B8, 74, 00, 40, 00, 0E, 76, DF, 33, C9, 39, 98, E8, 00, 40, 00, 0F, 95, C1...
 
[+]

Entropy:
5.1382

Developed / compiled with:
Microsoft Visual C++ v7.1

Code size:
3 KB (3,072 bytes)

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

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