skinpack windows10 v10.0.exe

The application skinpack windows10 v10.0.exe has been detected as a potentially unwanted program by 7 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. The file has been seen being downloaded from fs.freewareupdate.com. While running, it connects to the Internet address static.115.96.63.178.clients.your-server.de on port 443.
MD5:
174de3540d9ad5a567e546f0e8b5f051

SHA-1:
0b18cfd59bc9f44231b86406410f11f26329f8fd

SHA-256:
eaf16c1d01004be28428739d89de7d205e2521ea7069205e6817cb337d5f4f3f

Scanner detections:
7 / 68

Status:
Potentially unwanted

Analysis date:
5/1/2024 3:15:01 AM UTC  (today)

Scan engine
Detection
Engine version

AVG
Optimizer
2017.0.2870

Dr.Web
Trojan.KillProc.35429
9.0.1.08

Fortinet FortiGate
Riskware/Sim
1/8/2016

McAfee
Artemis!174DE3540D9A
5600.6526

NANO AntiVirus
Riskware.Nsis.Downloader.dvsumk
1.0.14.5380

Quick Heal
Ransom.Gimemo.C4
1.16.14.00

Zillya! Antivirus
Trojan.Virlock.Win32.45721
2.0.0.2595

File size:
21.6 MB (22,614,610 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

File PE Metadata
Compilation timestamp:
8/5/2015 3:46:27 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
393216:clmVTvyDCrAtSgnaXs53ABjndn6tVBNHgX/LSWRgMu+Ugz5qXtVUlV:YmNIxrnV5wB7dn6tr5igYUgzoM/

Entry address:
0x3217

Entry point:
81, EC, 84, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 89, 5C, 24, 20, C6, 44, 24, 14, 20, FF, 15, 34, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 8C, 72, 40, 00, 6A, 09, A3, B8, 37, 42, 00, E8, 05, 2E, 00, 00, A3, 04, 37, 42, 00, 53, 8D, 44, 24, 38, 68, 60, 01, 00, 00, 50, 53, 68, B8, EC, 41, 00, FF, 15, 64, 71, 40, 00, 68, E4, 91, 40, 00, 68, 00, 2F, 42, 00, E8, AF, 2A, 00, 00, FF, 15, B0, 70, 40, 00, BD, 00, 90, 42, 00, 50, 55, E8, 9D, 2A...
 
[+]

Entropy:
7.9999

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file skinpack windows10 v10.0.exe has been seen being distributed by the following URL.

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

TCP (HTTP SSL):
Connects to static.115.96.63.178.clients.your-server.de  (178.63.96.115:443)

TCP (HTTP):
Connects to server-54-230-149-27.sin2.r.cloudfront.net  (54.230.149.27:80)

TCP (HTTP):
Connects to server-54-230-149-112.sin2.r.cloudfront.net  (54.230.149.112:80)

TCP (HTTP):
Connects to server-54-192-3-140.lhr5.r.cloudfront.net  (54.192.3.140:80)

TCP (HTTP):
Connects to server-54-192-203-38.fra50.r.cloudfront.net  (54.192.203.38:80)

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