Malware Analysis Report

2024-11-30 20:53

Sample ID 241116-mcm1davbrn
Target 9d1701e0510ea2a76a1292999d89627ba30384bcb7eacc3000e331ba728bf8ad.exe
SHA256 9d1701e0510ea2a76a1292999d89627ba30384bcb7eacc3000e331ba728bf8ad
Tags
meduza stealer collection discovery spyware
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

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

9d1701e0510ea2a76a1292999d89627ba30384bcb7eacc3000e331ba728bf8ad

Threat Level: Known bad

The file 9d1701e0510ea2a76a1292999d89627ba30384bcb7eacc3000e331ba728bf8ad.exe was found to be: Known bad.

Malicious Activity Summary

meduza stealer collection discovery spyware

Meduza family

Meduza

Meduza Stealer payload

Checks computer location settings

Reads user/profile data of web browsers

Checks installed software on the system

Looks up external IP address via web service

Accesses Microsoft Outlook profiles

Unsigned PE

System Network Configuration Discovery: Internet Connection Discovery

Browser Information Discovery

Enumerates physical storage devices

Suspicious use of WriteProcessMemory

outlook_win_path

Runs ping.exe

outlook_office_path

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-16 10:19

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-16 10:19

Reported

2024-11-16 10:21

Platform

win7-20240903-en

Max time kernel

119s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\9d1701e0510ea2a76a1292999d89627ba30384bcb7eacc3000e331ba728bf8ad.exe"

Signatures

Meduza

stealer meduza

Meduza Stealer payload

Description Indicator Process Target
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Meduza family

meduza

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\9d1701e0510ea2a76a1292999d89627ba30384bcb7eacc3000e331ba728bf8ad.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A api.ipify.org N/A N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\9d1701e0510ea2a76a1292999d89627ba30384bcb7eacc3000e331ba728bf8ad.exe N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\AppData\Local\Temp\9d1701e0510ea2a76a1292999d89627ba30384bcb7eacc3000e331ba728bf8ad.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\9d1701e0510ea2a76a1292999d89627ba30384bcb7eacc3000e331ba728bf8ad.exe

"C:\Users\Admin\AppData\Local\Temp\9d1701e0510ea2a76a1292999d89627ba30384bcb7eacc3000e331ba728bf8ad.exe"

C:\Windows\system32\WerFault.exe

C:\Windows\system32\WerFault.exe -u -p 2856 -s 664

Network

Country Destination Domain Proto
BE 45.130.145.152:15666 tcp
US 8.8.8.8:53 api.ipify.org udp
US 104.26.13.205:443 api.ipify.org tcp

Files

memory/2856-2-0x0000000001BC0000-0x0000000001DBA000-memory.dmp

memory/2856-1-0x0000000001BC0000-0x0000000001DBA000-memory.dmp

memory/2856-3-0x0000000001BC0000-0x0000000001DBA000-memory.dmp

memory/2856-8-0x0000000001BC0000-0x0000000001DBA000-memory.dmp

memory/2856-4-0x0000000001BC0000-0x0000000001DBA000-memory.dmp

memory/2856-5-0x0000000001BC0000-0x0000000001DBA000-memory.dmp

memory/2856-10-0x0000000001BC0000-0x0000000001DBA000-memory.dmp

memory/2856-11-0x0000000001BC0000-0x0000000001DBA000-memory.dmp

memory/2856-9-0x0000000001BC0000-0x0000000001DBA000-memory.dmp

memory/2856-12-0x0000000001BC0000-0x0000000001DBA000-memory.dmp

memory/2856-14-0x0000000001BC0000-0x0000000001DBA000-memory.dmp

memory/2856-16-0x0000000001BC0000-0x0000000001DBA000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-16 10:19

Reported

2024-11-16 10:21

Platform

win10v2004-20241007-en

Max time kernel

100s

Max time network

140s

Command Line

"C:\Users\Admin\AppData\Local\Temp\9d1701e0510ea2a76a1292999d89627ba30384bcb7eacc3000e331ba728bf8ad.exe"

Signatures

Meduza

stealer meduza

Meduza Stealer payload

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Meduza family

meduza

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\9d1701e0510ea2a76a1292999d89627ba30384bcb7eacc3000e331ba728bf8ad.exe N/A

Reads user/profile data of web browsers

spyware stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\9d1701e0510ea2a76a1292999d89627ba30384bcb7eacc3000e331ba728bf8ad.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Office\12.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\9d1701e0510ea2a76a1292999d89627ba30384bcb7eacc3000e331ba728bf8ad.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Office\14.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\9d1701e0510ea2a76a1292999d89627ba30384bcb7eacc3000e331ba728bf8ad.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\9d1701e0510ea2a76a1292999d89627ba30384bcb7eacc3000e331ba728bf8ad.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\9d1701e0510ea2a76a1292999d89627ba30384bcb7eacc3000e331ba728bf8ad.exe N/A

Checks installed software on the system

discovery

Looks up external IP address via web service

Description Indicator Process Target
N/A api.ipify.org N/A N/A
N/A api.ipify.org N/A N/A

Browser Information Discovery

discovery

Enumerates physical storage devices

System Network Configuration Discovery: Internet Connection Discovery

discovery
Description Indicator Process Target
N/A N/A C:\Windows\System32\cmd.exe N/A
N/A N/A C:\Windows\system32\PING.EXE N/A

Runs ping.exe

Description Indicator Process Target
N/A N/A C:\Windows\system32\PING.EXE N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\9d1701e0510ea2a76a1292999d89627ba30384bcb7eacc3000e331ba728bf8ad.exe N/A
Token: SeImpersonatePrivilege N/A C:\Users\Admin\AppData\Local\Temp\9d1701e0510ea2a76a1292999d89627ba30384bcb7eacc3000e331ba728bf8ad.exe N/A

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\9d1701e0510ea2a76a1292999d89627ba30384bcb7eacc3000e331ba728bf8ad.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\9d1701e0510ea2a76a1292999d89627ba30384bcb7eacc3000e331ba728bf8ad.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\9d1701e0510ea2a76a1292999d89627ba30384bcb7eacc3000e331ba728bf8ad.exe

"C:\Users\Admin\AppData\Local\Temp\9d1701e0510ea2a76a1292999d89627ba30384bcb7eacc3000e331ba728bf8ad.exe"

C:\Windows\System32\cmd.exe

"C:\Windows\System32\cmd.exe" /C ping 1.1.1.1 -n 1 -w 3000 > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\9d1701e0510ea2a76a1292999d89627ba30384bcb7eacc3000e331ba728bf8ad.exe"

C:\Windows\system32\PING.EXE

ping 1.1.1.1 -n 1 -w 3000

Network

Country Destination Domain Proto
BE 45.130.145.152:15666 tcp
US 8.8.8.8:53 api.ipify.org udp
US 104.26.12.205:443 api.ipify.org tcp
US 8.8.8.8:53 152.145.130.45.in-addr.arpa udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 205.12.26.104.in-addr.arpa udp
US 8.8.8.8:53 c.pki.goog udp
GB 216.58.201.99:80 c.pki.goog tcp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 67.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 107.12.20.2.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp

Files

memory/1016-0-0x00007FFCE5690000-0x00007FFCE5885000-memory.dmp

memory/1016-10-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-12-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-11-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-17-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-13-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-19-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-14-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-9-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-5-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-4-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-3-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-6-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-1-0x000001DFF1830000-0x000001DFF1831000-memory.dmp

memory/1016-29-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-28-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-33-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-34-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-40-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-39-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-38-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-35-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-32-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-63-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-73-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-77-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-84-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-85-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-76-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-71-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-91-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-92-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-90-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-87-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-86-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-82-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-65-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-70-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-58-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-57-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-52-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-48-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-46-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-42-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-54-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-51-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-45-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-41-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-95-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp

memory/1016-96-0x000001DFF18A0000-0x000001DFF1A9A000-memory.dmp