meduza | cfd16c5e23c09bc2eb0cc56bc13dd480b5aec86e5a077e2e1a81251b8f58e467

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-11-2024 14:53

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General

Target

Multiple-Roblox-Instances.exe
Size

3.6MB
MD5

2c4c10262e5593b2959b865f24ebfced
SHA1

b648bbac2c6d612080a0e3500d93cdfb05dead95
SHA256

cfd16c5e23c09bc2eb0cc56bc13dd480b5aec86e5a077e2e1a81251b8f58e467
SHA512

71b346c1c31c8bb2ef52176669765fdaeee7c02483109587e2a7583561d8439bcc8b38df9cf297b1b2611f70d097cd807bc79dba07137e4e2af9864518816638
SSDEEP

49152:7+suA+uKb6Ji8yiW93rZMVmEM0jGiCzED:7Xu5u

Score

10^/10

meduza collection discovery stealer

Malware Config

Extracted

Family

meduza

127.0.0.1

Attributes

anti_dbg
true
anti_vm
true
build_name
Meduza
extensions
.txt;.doc;.docx;.pdf;.xls;.xlsx;.log;.db;.sqlite;.kdbx
grabber_max_size
4.194304e+06
port
15666
self_destruct
false

Signatures

Meduza
Meduza is a crypto wallet and info stealer written in C++.
stealer meduza

Meduza Stealer payload 45 IoCs

resource	yara_rule
behavioral2/memory/4068-3-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-13-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-15-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-10-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-8-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-4-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-2-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-9-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-7-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-14-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-17-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-20-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-22-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-30-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-29-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-36-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-40-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-83-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-77-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-85-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-86-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-88-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-96-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-93-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-87-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-84-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-75-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-72-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-70-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-69-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-64-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-63-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-57-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-54-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-52-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-51-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-48-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-46-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-42-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-39-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-81-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-34-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-33-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-58-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza
behavioral2/memory/4068-45-0x0000000140000000-0x00000001401FA000-memory.dmp	family_meduza

Meduza family
meduza

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	Multiple-Roblox-Instances.exe

Accesses Microsoft Outlook profiles 1 TTPs 5 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Multiple-Roblox-Instances.exe
Key opened	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Office\12.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Multiple-Roblox-Instances.exe
Key opened	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Office\14.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Multiple-Roblox-Instances.exe
Key opened	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Multiple-Roblox-Instances.exe
Key opened	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Multiple-Roblox-Instances.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
16	api.ipify.org
17	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4812 set thread context of 4068	4812	Multiple-Roblox-Instances.exe	85

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4068	Multiple-Roblox-Instances.exe
4068	Multiple-Roblox-Instances.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4068	Multiple-Roblox-Instances.exe
Token: SeImpersonatePrivilege	4068	Multiple-Roblox-Instances.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4812 wrote to memory of 4068	4812	Multiple-Roblox-Instances.exe	85
PID 4812 wrote to memory of 4068	4812	Multiple-Roblox-Instances.exe	85
PID 4812 wrote to memory of 4068	4812	Multiple-Roblox-Instances.exe	85
PID 4812 wrote to memory of 4068	4812	Multiple-Roblox-Instances.exe	85
PID 4812 wrote to memory of 4068	4812	Multiple-Roblox-Instances.exe	85
PID 4812 wrote to memory of 4068	4812	Multiple-Roblox-Instances.exe	85
PID 4812 wrote to memory of 4068	4812	Multiple-Roblox-Instances.exe	85
PID 4812 wrote to memory of 4068	4812	Multiple-Roblox-Instances.exe	85
PID 4812 wrote to memory of 4068	4812	Multiple-Roblox-Instances.exe	85
PID 4812 wrote to memory of 4068	4812	Multiple-Roblox-Instances.exe	85

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Multiple-Roblox-Instances.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Multiple-Roblox-Instances.exe

C:\Users\Admin\AppData\Local\Temp\Multiple-Roblox-Instances.exe
"C:\Users\Admin\AppData\Local\Temp\Multiple-Roblox-Instances.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4812
- C:\Users\Admin\AppData\Local\Temp\Multiple-Roblox-Instances.exe
  C:\Users\Admin\AppData\Local\Temp\Multiple-Roblox-Instances.exe
  2⤵
  - Checks computer location settings
  - Accesses Microsoft Outlook profiles
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:4068

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4068-88-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-58-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-13-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-15-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-10-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-8-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-4-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-2-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-9-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-7-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-14-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-17-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-20-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-22-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-30-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-29-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-45-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-40-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-83-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-77-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-85-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-86-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-93-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-3-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-36-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-87-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-84-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-75-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-72-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-70-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-69-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-64-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-63-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-57-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-54-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-52-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-51-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-48-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-46-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-42-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-39-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-81-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-34-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-33-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4068-96-0x0000000140000000-0x00000001401FA000-memory.dmp

Filesize
2.0MB

Download
memory/4812-0-0x00007FF7334E0000-0x00007FF7334E1000-memory.dmp

Filesize
4KB

Download