setup_siam32.exe

The application setup_siam32.exe has been detected as a potentially unwanted program by 12 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer, however the file is not signed with an authenticode signature from a trusted source.
MD5:
5cc6c9c9557467062c3185698d266edd

SHA-1:
083aba3bd7ea84b42b2cd975b60f1a6377832882

SHA-256:
1e8c2b2da63a7f665b1b81464361f14061cbc3c49d5aaeae76457d4a6fc3b4e3

Scanner detections:
12 / 68

Status:
Potentially unwanted

Analysis date:
5/9/2024 6:28:26 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Malware-gen
2014.9-150225

Baidu Antivirus
Adware.Win32.Somoto
4.0.3.15225

Dr.Web
Trojan.Packed.27860
9.0.1.056

ESET NOD32
Win32/DownWare
9.10329

K7 AntiVirus
Trojan
13.183.13198

McAfee
RDN/Generic.tfr!eb
5600.6844

NANO AntiVirus
Trojan.Win32.Agent.deffye
0.28.2.61861

Qihoo 360 Security
Win32/Virus.Downloader.942
1.0.0.1015

Sophos
Mal/Generic-S
4.98

Trend Micro House Call
Suspicious_GEN.F47V0724
7.2.56

Trend Micro
ADW_TOMOS
10.465.25

VIPRE Antivirus
Trojan.Win32.Generic
32622

File size:
427.6 KB (437,898 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\setup_siam32.exe

File PE Metadata
Compilation timestamp:
12/6/2009 5:50:52 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:mmTXgtXhbJd5A8enSmZveBL0/vvqKwHRI21GnRTIvAqJ:mmbgtRbJd5A8enSmC4v6xD1oIHJ

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, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9357

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file setup_siam32.exe has been seen being distributed by the following 2 URLs.

temp:Setup_Siam32.exe

Remove setup_siam32.exe - Powered by Reason Core Security