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sfhelper-web-installer-a3f0df42eb.exe

Loader helper

The application sfhelper-web-installer-a3f0df42eb.exe, “Loader helper Setup ” has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. 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 sf-helper.net.
Product:
Loader helper

Description:
Loader helper Setup

Version:
2

MD5:
a9cbfa5dcfed57ca1ddb0ce0e3e6a785

SHA-1:
0f2e38a7d78decc3e8cfcb91b0bd669a90eba21b

SHA-256:
b250d41234ee9187afcefe9bd0dca20582d17e2754ed80751d30c0d3af4f7323

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/19/2024 11:39:33 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.WebInstaller.Bundler (M)
16.8.1.13

File size:
479.7 KB (491,187 bytes)

Product version:
2

Copyright:
All Rights reserved © 2014-2016

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\sfhelper-web-installer-a3f0df42eb.exe

File PE Metadata
Compilation timestamp:
7/16/2015 4:24:20 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:GSxGH4Ag888888888888W888888888885EX/Uz3qPhTTmgHDOMdBblb97v:1xG32mJJTigjOaL97v

Entry address:
0x113BC

Entry point:
55, 8B, EC, 83, C4, A4, 53, 56, 57, 33, C0, 89, 45, C4, 89, 45, C0, 89, 45, A4, 89, 45, D0, 89, 45, C8, 89, 45, CC, 89, 45, D4, 89, 45, D8, 89, 45, EC, B8, 34, 00, 41, 00, E8, E8, 51, FF, FF, 33, C0, 55, 68, 9E, 1A, 41, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 5A, 1A, 41, 00, 64, FF, 32, 64, 89, 22, A1, 48, 5B, 41, 00, E8, 1E, D8, FF, FF, E8, 6D, D3, FF, FF, 80, 3D, DC, 2A, 41, 00, 00, 74, 0C, E8, 33, D9, FF, FF, 33, C0, E8, 80, 32, FF, FF, 8D, 55, EC, 33, C0, E8, E2, A3, FF, FF, 8B, 55, EC, B8, 54, 86...
 
[+]

Entropy:
7.6572

Developed / compiled with:
Microsoft Visual C++

Code size:
63.5 KB (65,024 bytes)

The file sfhelper-web-installer-a3f0df42eb.exe has been seen being distributed by the following URL.

http://sf-helper.net/download/.../SFHelper-Web-Installer-a3f0df42eb.exe

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