skypesetup.exe

Win

The executable skypesetup.exe has been detected as malware by 8 anti-virus scanners. 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 skype.vi.softonic.com.
Publisher:
Microsoft*  (Invalid match)

Product:
Win

Version:
1.00

MD5:
f848bbe3949d87e0d57065d148e3ad4b

SHA-1:
98ef40a4b87a7930f4d926a61745bc387cbc28b1

SHA-256:
c4d4c39d69199ebb9a352161d21246873fb29fc36ef88f42182da6c7a6d69f5f

Scanner detections:
8 / 68

Status:
Malware

Analysis date:
12/27/2024 2:42:03 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:VB-OJQ [Wrm]
160518-2

Dr.Web
Trojan.Siggen6.54687
9.0.1.05190

Emsisoft Anti-Malware
Trojan.Generic.6753864
16.07.19

ESET NOD32
Win32/VB.OSK trojan
8.0.319.0

F-Prot
W32/VB.AD.gen
4.6.5.141

Kaspersky
Trojan.Win32.Swisyn
15.0.0.562

Microsoft Security Essentials
Threat.Undefined
1.225.1756.0

Norman
Trojan.Generic.6753864
19.05.2016 01:04:49

File size:
1.6 MB (1,717,301 bytes)

Product version:
1.00

Original file name:
Win.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

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

File PE Metadata
Compilation timestamp:
6/15/2011 2:01:16 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:Z5xolYQY6D3/XBAjoBjwuXtWgvIa841meR9CcO+7mnd0Qz246+HRgMTc:cYAPXBAcYGIav1mGjZ7k0QMWRgn

Entry address:
0x3670

Entry point:
68, D4, 3E, 40, 00, E8, F0, FF, FF, FF, 00, 00, 40, 00, 00, 00, 30, 00, 00, 00, 38, 00, 00, 00, 00, 00, 00, 00, 91, 83, A8, 05, 80, 67, 13, 47, B1, 52, 93, 58, 73, 8B, 90, 04, 00, 00, 00, 00, 00, 00, 01, 00, 00, 00, 40, 00, F4, A8, F6, 00, 57, 69, 6E, 00, 00, 00, 00, 00, 00, A5, F6, 00, 19, 00, 00, 00, 00, 00, 00, 00, 88, 00, 00, 00, 00, 00, 00, 00, 02, 00, 00, 00, 07, 00, 00, 00, 85, 4E, F1, 7E, B1, 9C, 9A, 4B, 98, C2, C9, F7, 1A, 70, A9, 38, 01, 00, 00, 00, 98, 00, 00, 00, A8, 00, 00, 00, 01, 00, 00, 00...
 
[+]

Entropy:
7.5226

Developed / compiled with:
Microsoft Visual Basic v5.0/v6.0

Code size:
172 KB (176,128 bytes)

The file skypesetup.exe has been seen being distributed by the following URL.

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