Malware Analysis Report

2024-11-13 16:37

Sample ID 220918-qrgcxsfbhp
Target 18-september-8034816128.zip
SHA256 7a003b12b0de451c375ef8e40f0a80a450ce2e8dbe523168d4f109b1c8e6836d
Tags
gootloader loader
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

7a003b12b0de451c375ef8e40f0a80a450ce2e8dbe523168d4f109b1c8e6836d

Threat Level: Known bad

The file 18-september-8034816128.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

2022-09-18 13:29

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-09-18 13:29

Reported

2022-09-18 13:32

Platform

win10-20220812-en

Max time kernel

140s

Max time network

142s

Command Line

wscript.exe C:\Users\Admin\AppData\Local\Temp\dc09943353f0bad9d27164ece3c6f8e68b67454718d96cf544f29cedc7977781.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

Script User-Agent

Description Indicator Process Target
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\dc09943353f0bad9d27164ece3c6f8e68b67454718d96cf544f29cedc7977781.js

Network

Country Destination Domain Proto
US 20.189.173.13:443 tcp
US 93.184.221.240:80 tcp
US 8.8.8.8:53 www.macromixenlinea.com udp
N/A 100.80.201.25:443 www.macromixenlinea.com tcp

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2022-09-18 13:29

Reported

2022-09-18 13:32

Platform

win10v2004-20220901-en

Max time kernel

123s

Max time network

126s

Command Line

wscript.exe C:\Users\Admin\AppData\Local\Temp\dc09943353f0bad9d27164ece3c6f8e68b67454718d96cf544f29cedc7977781.js

Signatures

N/A

Processes

C:\Windows\system32\wscript.exe

wscript.exe C:\Users\Admin\AppData\Local\Temp\dc09943353f0bad9d27164ece3c6f8e68b67454718d96cf544f29cedc7977781.js

Network

Country Destination Domain Proto
US 20.189.173.12:443 tcp
US 8.8.8.8:53 218.42.109.100.in-addr.arpa udp
US 8.238.21.254:80 tcp
US 8.238.21.254:80 tcp
US 8.238.21.254:80 tcp

Files

N/A