Malware Analysis Report

2024-11-30 20:55

Sample ID 220812-w8dagsahb6
Target 12-Aug-7870526133.zip
SHA256 d977f0e52723587ff0fa31a015acc08a5a068f0659fb137f3ba478a3c0d54f2b
Tags
gootloader loader
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral4

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

d977f0e52723587ff0fa31a015acc08a5a068f0659fb137f3ba478a3c0d54f2b

Threat Level: Known bad

The file 12-Aug-7870526133.zip was found to be: Known bad.

Malicious Activity Summary

gootloader loader

GootLoader

Blocklisted process makes network request

Script User-Agent

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2022-08-12 18:35

Signatures

N/A

Analysis: behavioral4

Detonation Overview

Submitted

2022-08-12 18:35

Reported

2022-08-12 18:40

Platform

win10v2004-20220721-en

Max time kernel

281s

Max time network

293s

Command Line

wscript.exe C:\Users\Admin\AppData\Local\Temp\9feceeab5784c8af30fbd62821ac82e5a3f5348fd041b5b61a835650d9b066f4.js

Signatures

GootLoader

loader gootloader

Blocklisted process makes network request

Description Indicator Process Target
N/A N/A C:\Windows\system32\wscript.exe N/A
N/A N/A C:\Windows\system32\wscript.exe N/A
N/A N/A C:\Windows\system32\wscript.exe N/A

Script User-Agent

Description Indicator Process Target
HTTP User-Agent header Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) N/A N/A
HTTP User-Agent header Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) N/A N/A
HTTP User-Agent header Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) N/A N/A

Processes

C:\Windows\system32\wscript.exe

wscript.exe C:\Users\Admin\AppData\Local\Temp\9feceeab5784c8af30fbd62821ac82e5a3f5348fd041b5b61a835650d9b066f4.js

Network

Country Destination Domain Proto
US 93.184.221.240:80 tcp
US 93.184.221.240:80 tcp
US 93.184.221.240:80 tcp
US 93.184.220.29:80 tcp
JP 40.74.98.194:443 tcp
US 93.184.221.240:80 tcp
FR 2.18.109.224:443 tcp
US 8.8.8.8:53 www.luftbild-chemnitz.de udp
DE 176.9.129.228:443 www.luftbild-chemnitz.de tcp
US 8.8.8.8:53 www.ludovicmarque.fr udp
FR 213.186.33.19:443 www.ludovicmarque.fr tcp
US 8.8.8.8:53 www.lucianofranz.it udp
IT 80.88.87.17:443 www.lucianofranz.it tcp

Files

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-08-12 18:35

Reported

2022-08-12 18:40

Platform

win10-20220812-en

Max time kernel

165s

Max time network

176s

Command Line

wscript.exe C:\Users\Admin\AppData\Local\Temp\0ecdb89628298ba1b4c4d8412796033e380c031b60c173af4a7671283ad9bd32.js

Signatures

N/A

Processes

C:\Windows\system32\wscript.exe

wscript.exe C:\Users\Admin\AppData\Local\Temp\0ecdb89628298ba1b4c4d8412796033e380c031b60c173af4a7671283ad9bd32.js

Network

Country Destination Domain Proto
US 104.208.16.89:443 tcp
NL 104.110.191.140:80 tcp

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2022-08-12 18:35

Reported

2022-08-12 18:40

Platform

win10v2004-20220721-en

Max time kernel

277s

Max time network

289s

Command Line

wscript.exe C:\Users\Admin\AppData\Local\Temp\0ecdb89628298ba1b4c4d8412796033e380c031b60c173af4a7671283ad9bd32.js

Signatures

GootLoader

loader gootloader

Blocklisted process makes network request

Description Indicator Process Target
N/A N/A C:\Windows\system32\wscript.exe N/A
N/A N/A C:\Windows\system32\wscript.exe N/A
N/A N/A C:\Windows\system32\wscript.exe N/A

Script User-Agent

Description Indicator Process Target
HTTP User-Agent header Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) N/A N/A
HTTP User-Agent header Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) N/A N/A
HTTP User-Agent header Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) N/A N/A

Processes

C:\Windows\system32\wscript.exe

wscript.exe C:\Users\Admin\AppData\Local\Temp\0ecdb89628298ba1b4c4d8412796033e380c031b60c173af4a7671283ad9bd32.js

Network

Country Destination Domain Proto
FR 2.18.109.224:443 tcp
IE 20.50.80.209:443 tcp
US 93.184.221.240:80 tcp
US 93.184.221.240:80 tcp
US 93.184.221.240:80 tcp
US 8.8.8.8:53 www.luftbild-chemnitz.de udp
DE 176.9.129.228:443 www.luftbild-chemnitz.de tcp
US 8.8.8.8:53 www.ludovicmarque.fr udp
FR 213.186.33.19:443 www.ludovicmarque.fr tcp
US 8.8.8.8:53 www.lucianofranz.it udp
IT 80.88.87.17:443 www.lucianofranz.it tcp

Files

N/A

Analysis: behavioral3

Detonation Overview

Submitted

2022-08-12 18:35

Reported

2022-08-12 18:40

Platform

win10-20220812-en

Max time kernel

144s

Max time network

179s

Command Line

wscript.exe C:\Users\Admin\AppData\Local\Temp\9feceeab5784c8af30fbd62821ac82e5a3f5348fd041b5b61a835650d9b066f4.js

Signatures

N/A

Processes

C:\Windows\system32\wscript.exe

wscript.exe C:\Users\Admin\AppData\Local\Temp\9feceeab5784c8af30fbd62821ac82e5a3f5348fd041b5b61a835650d9b066f4.js

Network

Country Destination Domain Proto
US 52.182.143.208:443 tcp
US 209.197.3.8:80 tcp

Files

N/A