kb2977218.exe

Self-Extracting Cabinet

Microsoft Corporation

This is a setup program which is used to install the application. The file has been seen being downloaded from g.live.com and multiple other hosts.
Publisher:
Microsoft Corporation  (signed and verified)

Product:
Microsoft® Windows® Operating System

Description:
Self-Extracting Cabinet

Version:
5.1.30514.0

MD5:
2ede6612b7042d8582819cab084e6883

SHA-1:
5454efe70e6ad8a225a4bbfdcec5fa0a43e4ced0

SHA-256:
c5b8c41cfcf13268b8f10683981fd477c7f5966645a282ab58b6f5d1c1ea197f

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)
Whitelisted  (by digital signature)

Analysis date:
4/18/2024 1:33:09 PM UTC  (today)

File size:
12.5 MB (13,087,456 bytes)

Product version:
5.5.0031.0

Copyright:
© Microsoft Corporation. All rights reserved.

Original file name:
SFXCAB.EXE

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Program Files\iobit\advanced systemcare 7\securityhole_backup\kb2977218.exe

Digital Signature
Authority:
Microsoft Corporation

Valid from:
4/22/2014 1:39:00 PM

Valid to:
7/22/2015 1:39:00 PM

Subject:
CN=Microsoft Corporation, OU=MOPR, O=Microsoft Corporation, L=Redmond, S=Washington, C=US

Issuer:
CN=Microsoft Code Signing PCA, O=Microsoft Corporation, L=Redmond, S=Washington, C=US

Serial number:
33000000CA6CD5321235C4E1550001000000CA

File PE Metadata
Compilation timestamp:
6/24/2004 8:14:00 PM

OS version:
5.2

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
7.10

CTPH (ssdeep):
393216:iaNzWrHM7+xZsb0nxlywohpzu9N+UfibSt6uR:fkHMMsmAwRfibtO

Entry address:
0x5892

Entry point:
E9, 68, FA, FF, FF, 8B, 44, 24, 04, EB, 17, 80, F9, 3B, 75, 0C, 84, C9, 74, 14, 40, 8A, 08, 80, F9, 0A, 75, F4, 80, 38, 20, 7F, 09, 40, 8A, 08, 84, C9, 75, E3, 33, C0, C2, 04, 00, 8B, 4C, 24, 04, EB, 05, 84, C0, 74, 11, 41, 8A, 01, 3C, 0A, 75, F5, 41, 51, E8, C0, FF, FF, FF, C2, 04, 00, 33, C0, EB, F9, 53, 8B, 5C, 24, 0C, 56, 8B, 74, 24, 0C, 57, C6, 03, 00, EB, 0C, 56, E8, CB, FF, FF, FF, 8B, F0, 85, F6, 74, 2D, 80, 3E, 5B, 75, EF, 8D, 46, 01, EB, 0A, 84, C9, 74, 1F, 80, F9, 20, 7E, 0A, 40, 8A, 08, 80, F9...
 
[+]

Entropy:
7.9999

Packer / compiler:
tElock 0.99 - 1.0 private

Code size:
30 KB (30,720 bytes)

The file kb2977218.exe has been seen being distributed by the following 50 URLs.

https://g.live.com/.../silverlight

http://go.microsoft.com/.../?LinkID=149156&v=4.1.10329.0

https://g.live.com/.../silverlight

http://go.microsoft.com/.../?LinkID=149156&v=5.1.61118.0

http://go.microsoft.com/.../?LinkID=149156&v=4.0.50630.0

http://go2.microsoft.com/.../?LinkID=156091

http://www.purefoldercity.com/c?x=dk9bFKfFjQZT1q bGUMP8pzydQAAvxk5YFLDPQMhC34=&c=oeYdqo6XfGPVVvDol5AiNam 65BQ tcWqEje0SawQQ0nt1Docq0Ba3m0mptK52OpZq6fc4 DQdlRnOZFVa5aMPrf4H/ GDJWUUdSt6 98xTB F7Fy0S2zZZsAOb07Ln&downloadAs=microsoft-silverlight.exe&fallback_url=http://static.updatestar.net/dl/.../Silverlight_x64.exe

http://files.okmail.co.il/silverlight_x64.exe

https://go.microsoft.com/.../?LinkID=149156&v=4.0.60831.0

http://go2.microsoft.com/.../?LinkID=114576&v=5.0

https://g.live.com/.../silverlight

http://1800cdn.com/.../silverlight_x64.exe&u={94A5173B-FD81-4741-9A96-50440B7FAFCD}

https://webmail.nar.capgemini.com/ CSCO 0h756767633A2F2F74622E7A76706562666273672E70627A /.../?linkid=149156

http://go2.microsoft.com/.../?LinkId=116053&v=4.0.50826.0

https://go.microsoft.com/.../?LinkID=149156&v=5.1.30214.0

https://www.cinepolisklic.com/assets/downloads/.../Silverlight_x64.exe

http://go2.microsoft.com/.../?LinkID=149156&v=4.0.50401.0

http://200.117.237.1/msupdate/F/8/C/F8C0EACB-92D0-4722-9B18-965DD2A681E9/.../Silverlight_x64.exe

https://g.live.com/.../silverlight

http://go2.microsoft.com/.../?LinkId=116053&v=4.0.50917.0

http://silverlight.dlservice.microsoft.com/download/E/4/4/E44E1840-4BBE-4CFE-AA06-E739131D6B7E/10411.00/.../Silverlight_x64.exe

http://go.microsoft.com/.../?LinkID=149156&v=4.0.51204.0

http://go.microsoft.com/.../?LinkID=114576&v=3.0.40818.0

http://moy-sistemshik.ru/.../download.php?id=34

http://x.vindicosuite.com/click/fbfpc=1;v=5;m=3;l=401071;c=776283;b=3368032;dct=http://go.microsoft.com/.../?LinkID=124807

https://go.microsoft.com/fwlink?linkid=149156

https://10.57.100.7/.../Silverlight_x64.exe

Latest 30 of 173 download URLs