skinpack-9-win7-ver1.exe

The application skinpack-9-win7-ver1.exe has been detected as a potentially unwanted program by 6 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 www.skinpacks.com.
MD5:
b20d62982d239c3ae3028a145b13bf87

SHA-1:
aa3e74777190951933b4e11bcbeca0d6bc8e7363

SHA-256:
6b5182930427294b5203a779323a2be37e8083bad337ec873f491417f01b6dbb

Scanner detections:
6 / 68

Status:
Potentially unwanted

Analysis date:
5/6/2024 12:39:37 AM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
Trojan.Win32.DownWare
4.0.3.14322

ESET NOD32
Win32/DownWare
8.9552

Fortinet FortiGate
Riskware/Sim
3/22/2014

McAfee
Artemis!B20D62982D23
5600.7184

Norman
Malware.AJATU
11.20140322

Trend Micro House Call
TROJ_GEN.F47V0217
7.2.81

File size:
13.3 MB (13,942,215 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\temp\skinpack-9-win7-ver1.exe

File PE Metadata
Compilation timestamp:
12/5/2009 11:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
393216:AbuUNedNbeh/wsowLDzkRQoZZTAL5tbLGcK:A9NedNIYsowaQTbXo

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file skinpack-9-win7-ver1.exe has been seen being distributed by the following URL.

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