setup.exe

The application setup.exe has been detected as a potentially unwanted program by 2 anti-malware scanners. This is a self-extracting archive and installer, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from xxx2015.15311223344.com.
MD5:
8cfea80659824b102c54f3cdfb14d7c0

SHA-1:
9f0f8231c28ba6ebf4322efe69733fb87aa32499

SHA-256:
3dfebd1b6aa4328dcaccc786ad5828b699c8da65ffa5ccfc433eb4e1c360fa33

Scanner detections:
2 / 68

Status:
Potentially unwanted

Analysis date:
11/6/2024 12:32:36 AM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/RiskWare.YouXun.E application
8.0.319.0

Reason Heuristics
Adware.Elex
16.12.9.23

File size:
2.7 MB (2,843,323 bytes)

File type:
Executable application (Win32 EXE)

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

File PE Metadata
Compilation timestamp:
12/9/2015 5:00:00 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
49152:fmHVxdjPy1JtFc5kTRLuSusdXba69sqcowjEesMKOmwEFAVGgaPX:63a1JDDHmsB03svoYjPX

Entry address:
0x63349

Entry point:
E8, 7A, 93, 00, 00, E9, 79, FE, FF, FF, 3B, 0D, 40, BA, 4B, 00, 75, 02, F3, C3, E9, FC, 93, 00, 00, 8B, FF, 55, 8B, EC, 8B, 45, 14, 56, 57, 33, FF, 3B, C7, 74, 47, 39, 7D, 08, 75, 1B, E8, 13, 22, 00, 00, 6A, 16, 5E, 89, 30, 57, 57, 57, 57, 57, E8, 50, 15, 00, 00, 83, C4, 14, 8B, C6, EB, 29, 39, 7D, 10, 74, E0, 39, 45, 0C, 73, 0E, E8, EE, 21, 00, 00, 6A, 22, 59, 89, 08, 8B, F1, EB, D7, 50, FF, 75, 10, FF, 75, 08, E8, 0A, 16, 00, 00, 83, C4, 0C, 33, C0, 5F, 5E, 5D, C3, 8B, C1, 83, 60, 04, 00, 83, 60, 08, 00...
 
[+]

Entropy:
7.8228  (probably packed)

Code size:
610 KB (624,640 bytes)

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

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