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smsetup.exe

Architecture Software

The application smsetup.exe by Architecture Software 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. While running, it connects to the Internet address 7b.f5.25ae.ip4.static.sl-reverse.com on port 80 using the HTTP protocol.
Publisher:
Architecture Software  (signed and verified)

MD5:
ce0519e6299fcf2ad884d34223f27529

SHA-1:
dabb401b5507d6d960cf0bbb70d4ac0ae2e40bd2

SHA-256:
23c795b00bc5b86ccfee60955482cc79010488915dbf5f45423c783a0e3a4f81

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/26/2024 5:13:00 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Spigot (M)
17.2.6.15

File size:
867.8 KB (888,672 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\smsetup.exe

Digital Signature
Signed by:
Architecture Software

Authority:
GlobalSign nv-sa

Valid from:
6/15/2016 1:04:24 AM

Valid to:
6/16/2017 1:04:24 AM

Subject:
CN=Architecture Software, O=Architecture Software, S=Nevada, C=US

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
028094FCE9B35E88B20F0C27

File PE Metadata
Compilation timestamp:
2/25/2012 12:49:59 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

Entry address:
0x39E3

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, D8, 91, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B8, 80, 40, 00, 55, FF, 15, C0, 82, 40, 00, 6A, 08, A3, B8, 2E, 47, 00, E8, 37, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, D0, 2D, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 93, 40, 00, FF, 15, 84, 81, 40, 00, 68, 04, 93, 40, 00, 68, C0, AD, 46, 00, E8, 19, 27, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 30, 4C, 00, 57, E8, 07, 27, 00, 00...
 
[+]

Entropy:
7.9785

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to 7b.f5.25ae.ip4.static.sl-reverse.com  (174.37.245.123:80)

TCP (HTTP SSL):
Connects to ir1.fp.vip.ir2.yahoo.com  (46.228.47.115:443)

TCP (HTTP):
Connects to websafe.virginmedia.com  (62.254.123.86:80)

TCP (HTTP):
Connects to ir1.fp.vip.bf1.yahoo.com  (98.139.180.149:80)

TCP (HTTP SSL):
Connects to ir2.fp.vip.ir2.yahoo.com  (46.228.47.114:443)

TCP (HTTP SSL):
Connects to ir2.fp.vip.sg3.yahoo.com  (106.10.138.240:443)

TCP (HTTP SSL):
Connects to ir1.fp.vip.sg3.yahoo.com  (106.10.139.246:443)

TCP (HTTP):
Connects to e2.ycpi.vip.bra.yahoo.com  (200.152.162.161:80)

TCP (HTTP):
Connects to a23-55-155-27.deploy.static.akamaitechnologies.com  (23.55.155.27:80)

TCP (HTTP):
Connects to a23-52-91-27.deploy.static.akamaitechnologies.com  (23.52.91.27:80)

TCP (HTTP SSL):
Connects to ir1.fp.vip.ne1.yahoo.com  (98.138.253.109:443)

TCP (HTTP):
Connects to e1.ycpi.vip.bra.yahoo.com  (200.152.162.135:80)

TCP (HTTP):
Connects to a23-43-75-27.deploy.static.akamaitechnologies.com  (23.43.75.27:80)

TCP (HTTP):
Connects to a23-37-43-27.deploy.static.akamaitechnologies.com  (23.37.43.27:80)

TCP (HTTP):
Connects to ir1.fp.vip.tp2.yahoo.com  (116.214.12.74:80)

TCP (HTTP):
Connects to a23-50-91-27.deploy.static.akamaitechnologies.com  (23.50.91.27:80)

TCP (HTTP):
Connects to a23-4-187-27.deploy.static.akamaitechnologies.com  (23.4.187.27:80)

TCP (HTTP):
Connects to 99.219.106.212.static.jazztel.es  (212.106.219.99:80)

TCP (HTTP):
Connects to 2e.1a.36a9.ip4.static.sl-reverse.com  (169.54.26.46:80)

TCP (HTTP):
Connects to 186-208-64-88.veloo.com.br  (186.208.64.88:80)

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