download:

/bow16nelson/Solara-Executor-Roblox/releases/download/Enjoy!/RobloxInjector.zip

Full analysis: https://app.any.run/tasks/9a2d490b-4952-4ace-a4ac-253ab4d06dd0
Verdict: Malicious activity
Threats:

Meduza Stealer is an information-stealing malware primarily targeting Windows systems, designed to harvest sensitive data such as login credentials, browsing histories, cookies, cryptocurrency wallets, and password manager data. It has advanced anti-detection mechanisms, allowing it to evade many antivirus programs. The malware is distributed through various means, including phishing emails and malicious links. It’s marketed on underground forums and Telegram channels.

Analysis date: November 30, 2024, 19:39:05
OS: Windows 10 Professional (build: 19045, 64 bit)
Tags:
arch-exec
evasion
meduza
stealer
exfiltration
Indicators:
MIME: application/zip
File info: Zip archive data, at least v1.0 to extract, compression method=store
MD5:

5A2CDBCC82C80A5181618C40844F0766

SHA1:

E8F8439D49EF5AF776271685191B665F20554A30

SHA256:

8FAD9CED8EEF4B980C51ECA9F5B2B1095B69DE9DFE204592CA99782102169C37

SSDEEP:

196608:NslLlXJl2geFA3NIg0gjWKQyLIwdk4wUfU0X+IJ28q2jK/NoEmy9p87B:WkgCgzKwiJUf9+mJqkSSy9O7B

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.
  • MALICIOUS

    • Steals credentials from Web Browsers

      • installer.exe (PID: 6332)
    • MEDUZASTEALER has been detected (SURICATA)

      • installer.exe (PID: 6332)
    • Actions looks like stealing of personal data

      • installer.exe (PID: 6332)
  • SUSPICIOUS

    • Application launched itself

      • WinRAR.exe (PID: 6812)
    • Process drops legitimate windows executable

      • WinRAR.exe (PID: 6812)
      • WinRAR.exe (PID: 7156)
    • Reads security settings of Internet Explorer

      • WinRAR.exe (PID: 6812)
      • Solara.exe (PID: 2452)
      • installer.exe (PID: 6332)
    • The process creates files with name similar to system file names

      • WinRAR.exe (PID: 7156)
    • Checks Windows Trust Settings

      • Solara.exe (PID: 2452)
      • installer.exe (PID: 6332)
    • Executable content was dropped or overwritten

      • Solara.exe (PID: 2452)
    • Reads the date of Windows installation

      • Solara.exe (PID: 2452)
    • Searches for installed software

      • installer.exe (PID: 6332)
    • Connects to unusual port

      • installer.exe (PID: 6332)
    • The process connected to a server suspected of theft

      • installer.exe (PID: 6332)
    • Checks for external IP

      • installer.exe (PID: 6332)
  • INFO

    • Manual execution by a user

      • WinRAR.exe (PID: 7156)
      • Solara.exe (PID: 520)
      • Solara.exe (PID: 2452)
      • Solara.exe (PID: 6936)
      • Solara.exe (PID: 7120)
      • Solara.exe (PID: 5432)
      • Solara.exe (PID: 6256)
    • The process uses the downloaded file

      • WinRAR.exe (PID: 6812)
      • WinRAR.exe (PID: 7156)
      • Solara.exe (PID: 2452)
    • Executable content was dropped or overwritten

      • WinRAR.exe (PID: 7156)
    • Checks supported languages

      • Solara.exe (PID: 2452)
      • installer.exe (PID: 6332)
    • Create files in a temporary directory

      • Solara.exe (PID: 2452)
    • Reads the computer name

      • Solara.exe (PID: 2452)
      • installer.exe (PID: 6332)
    • Reads the machine GUID from the registry

      • Solara.exe (PID: 2452)
      • installer.exe (PID: 6332)
    • Reads Environment values

      • Solara.exe (PID: 2452)
      • installer.exe (PID: 6332)
    • Disables trace logs

      • Solara.exe (PID: 2452)
    • Checks proxy server information

      • Solara.exe (PID: 2452)
      • installer.exe (PID: 6332)
    • Reads the software policy settings

      • Solara.exe (PID: 2452)
      • installer.exe (PID: 6332)
    • Process checks computer location settings

      • Solara.exe (PID: 2452)
      • installer.exe (PID: 6332)
    • Reads product name

      • installer.exe (PID: 6332)
    • Reads the time zone

      • installer.exe (PID: 6332)
    • Creates files or folders in the user directory

      • installer.exe (PID: 6332)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.zip | ZIP compressed archive (100)

EXIF

ZIP

ZipRequiredVersion: 10
ZipBitFlag: -
ZipCompression: None
ZipModifyDate: 2024:11:30 22:28:28
ZipCRC: 0x0e373d89
ZipCompressedSize: 26843465
ZipUncompressedSize: 26843465
ZipFileName: Solara.zip
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
138
Monitored processes
11
Malicious processes
2
Suspicious processes
2

Behavior graph

Click at the process to see the details
start winrar.exe no specs winrar.exe no specs winrar.exe rundll32.exe no specs solara.exe no specs solara.exe #MEDUZASTEALER installer.exe solara.exe no specs solara.exe solara.exe no specs solara.exe

Process information

PID
CMD
Path
Indicators
Parent process
520"C:\Users\admin\Desktop\Solara\Solara.exe" C:\Users\admin\Desktop\Solara\Solara.exeexplorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
AdventureHub
Exit code:
3221226540
Version:
3.2.1.0
Modules
Images
c:\users\admin\desktop\solara\solara.exe
c:\windows\system32\ntdll.dll
2452"C:\Users\admin\Desktop\Solara\Solara.exe" C:\Users\admin\Desktop\Solara\Solara.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Description:
AdventureHub
Exit code:
0
Version:
3.2.1.0
Modules
Images
c:\users\admin\desktop\solara\solara.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
4672C:\WINDOWS\System32\rundll32.exe C:\WINDOWS\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -EmbeddingC:\Windows\System32\rundll32.exesvchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows host process (Rundll32)
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\rundll32.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\shcore.dll
c:\windows\system32\imagehlp.dll
5432"C:\Users\admin\Desktop\Solara\Solara.exe" C:\Users\admin\Desktop\Solara\Solara.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Description:
AdventureHub
Exit code:
0
Version:
3.2.1.0
Modules
Images
c:\users\admin\desktop\solara\solara.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
6256"C:\Users\admin\Desktop\Solara\Solara.exe" C:\Users\admin\Desktop\Solara\Solara.exeexplorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
AdventureHub
Exit code:
3221226540
Version:
3.2.1.0
Modules
Images
c:\users\admin\desktop\solara\solara.exe
c:\windows\system32\ntdll.dll
6332"C:\Users\admin\AppData\Local\Temp\installer.exe" C:\Users\admin\AppData\Local\Temp\installer.exe
Solara.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\installer.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\gdi32full.dll
c:\windows\system32\msvcp_win.dll
6812"C:\Program Files\WinRAR\WinRAR.exe" C:\Users\admin\Desktop\RobloxInjector.zipC:\Program Files\WinRAR\WinRAR.exeexplorer.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.91.0
Modules
Images
c:\program files\winrar\winrar.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\gdi32full.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
6936"C:\Users\admin\Desktop\Solara\Solara.exe" C:\Users\admin\Desktop\Solara\Solara.exeexplorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
AdventureHub
Exit code:
3221226540
Version:
3.2.1.0
Modules
Images
c:\users\admin\desktop\solara\solara.exe
c:\windows\system32\ntdll.dll
7012"C:\Program Files\WinRAR\WinRAR.exe" C:\Users\admin\AppData\Local\Temp\Rar$DIa6812.37929\Solara.zipC:\Program Files\WinRAR\WinRAR.exeWinRAR.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.91.0
Modules
Images
c:\program files\winrar\winrar.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\gdi32full.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
7120"C:\Users\admin\Desktop\Solara\Solara.exe" C:\Users\admin\Desktop\Solara\Solara.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Description:
AdventureHub
Exit code:
0
Version:
3.2.1.0
Modules
Images
c:\users\admin\desktop\solara\solara.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
Total events
12 092
Read events
12 038
Write events
54
Delete events
0

Modification events

(PID) Process:(6812) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:3
Value:
C:\Users\admin\Desktop\preferences.zip
(PID) Process:(6812) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:2
Value:
C:\Users\admin\Desktop\chromium_ext.zip
(PID) Process:(6812) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:1
Value:
C:\Users\admin\Desktop\omni_23_10_2024_.zip
(PID) Process:(6812) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\Desktop\RobloxInjector.zip
(PID) Process:(6812) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(6812) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(6812) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(6812) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
(PID) Process:(7012) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:3
Value:
C:\Users\admin\Desktop\chromium_ext.zip
(PID) Process:(7012) WinRAR.exeKey:HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory
Operation:writeName:2
Value:
C:\Users\admin\Desktop\omni_23_10_2024_.zip
Executable files
28
Suspicious files
8
Text files
6
Unknown types
0

Dropped files

PID
Process
Filename
Type
7156WinRAR.exeC:\Users\admin\Desktop\Solara\Solara.exe
MD5:
SHA256:
7156WinRAR.exeC:\Users\admin\Desktop\Solara\bin\reports\cs2.exeexecutable
MD5:6C4BEC50E1F595CAA7F308FBE1DE3C4A
SHA256:96FB21E9E74F9C1B1BAC42D0553EE9EBA93E55BB6FD32A18165DC4C3D75CCD24
7156WinRAR.exeC:\Users\admin\Desktop\Solara\libSceGpuAddress.dllexecutable
MD5:E1F0BBDB0DEB8DFE138A8DC92227E00F
SHA256:E99F1F208AFCB5186C9B27CEE362A6525CF2808F1905CB306302AB2D97817357
7156WinRAR.exeC:\Users\admin\Desktop\Solara\bin\d3dcompiler_43.dllexecutable
MD5:1C9B45E87528B8BB8CFA884EA0099A85
SHA256:2F23182EC6F4889397AC4BF03D62536136C5BDBA825C7D2C4EF08C827F3A8A1C
7156WinRAR.exeC:\Users\admin\Desktop\Solara\bin\reports\amd_ags_x64.dllexecutable
MD5:C69E3E05BF240D7762286833E39C9029
SHA256:2449E8339E0F031BC4F954398F5917B8EB5A2D20C32D4688A083D5DD9F637AB8
7156WinRAR.exeC:\Users\admin\Desktop\Solara\bin\libcrypto-1_1-x64.dllexecutable
MD5:3390D76A13973BD46B512BF257C171C8
SHA256:DEB034588EF43DB62809CC2C599374894BF7FEF5DF990DA6EAAA0674FBEC0301
7156WinRAR.exeC:\Users\admin\Desktop\Solara\bin\natives_blob.binbinary
MD5:94855C31F6C24656A6D67CEAE0B04CCA
SHA256:20210A0E530832A0267D584015EECB331C2AC0D841FAF7B36FEB9D326C32C113
7156WinRAR.exeC:\Users\admin\Desktop\Solara\bin\reports\animationsystem.dllexecutable
MD5:0E1BF601BFFC4B5E4CDD6DEB75D59B83
SHA256:9697E7F265210559B0CB5AA023CD0B1CFBBB50CAD06D8C38905ABA012BCDB229
7156WinRAR.exeC:\Users\admin\Desktop\Solara\bin\reports\assetpreview.dllexecutable
MD5:92791E8FE8F475B0F10525A93AFDA182
SHA256:386B8145F1DB7797D659CDDDA75A4CAB8EBD930D2E9C9E83474B768AD5A87E2F
7156WinRAR.exeC:\Users\admin\Desktop\Solara\bin\reports\ati_compress_wrapper.dllexecutable
MD5:6289CB9973840BDE3258392CC07B4420
SHA256:59B8E6AFA8BD163213B63BBC8B7AF18E495DDEBEE801EBDA39EF62FD559901C3
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
9
TCP/UDP connections
43
DNS requests
23
Threats
10

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
GET
200
23.48.23.143:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
whitelisted
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D
unknown
whitelisted
1176
svchost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
whitelisted
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
whitelisted
6508
backgroundTaskHost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D
unknown
whitelisted
3620
SIHClient.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl
unknown
whitelisted
3620
SIHClient.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl
unknown
whitelisted
6332
installer.exe
GET
200
142.250.186.35:80
http://c.pki.goog/r/gsr1.crl
unknown
whitelisted
6332
installer.exe
GET
200
142.250.186.35:80
http://c.pki.goog/r/r4.crl
unknown
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
4
System
192.168.100.255:137
whitelisted
4712
MoUsoCoreWorker.exe
51.124.78.146:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
440
svchost.exe
51.124.78.146:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
51.124.78.146:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
23.48.23.143:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
184.30.21.171:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted
4
System
192.168.100.255:138
whitelisted
104.126.37.128:443
www.bing.com
Akamai International B.V.
DE
whitelisted
1176
svchost.exe
40.126.32.134:443
login.live.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
192.229.221.95:80
ocsp.digicert.com
EDGECAST
US
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 51.124.78.146
  • 4.231.128.59
  • 40.127.240.158
whitelisted
crl.microsoft.com
  • 23.48.23.143
  • 23.48.23.156
whitelisted
www.microsoft.com
  • 184.30.21.171
whitelisted
google.com
  • 142.250.186.46
whitelisted
www.bing.com
  • 104.126.37.128
  • 104.126.37.123
  • 104.126.37.176
  • 104.126.37.130
  • 104.126.37.185
  • 104.126.37.136
  • 104.126.37.154
  • 104.126.37.129
  • 104.126.37.163
whitelisted
login.live.com
  • 40.126.32.134
  • 40.126.32.76
  • 20.190.160.20
  • 20.190.160.17
  • 40.126.32.136
  • 40.126.32.72
  • 40.126.32.140
  • 40.126.32.138
whitelisted
ocsp.digicert.com
  • 192.229.221.95
whitelisted
go.microsoft.com
  • 23.213.170.81
  • 23.213.166.81
whitelisted
arc.msn.com
  • 20.223.36.55
whitelisted
fd.api.iris.microsoft.com
  • 20.223.36.55
whitelisted

Threats

PID
Process
Class
Message
Misc activity
ET INFO External IP Address Lookup Domain (ipify .org) in TLS SNI
Misc activity
ET INFO External IP Lookup Domain (ipify .org) in DNS Lookup
A Network Trojan was detected
ET MALWARE [ANY.RUN] Possible Meduza Stealer Exfiltration (TCP)
A Network Trojan was detected
ET MALWARE [ANY.RUN] Meduza Stealer Exfiltration M1
A Network Trojan was detected
ET MALWARE [ANY.RUN] Meduza Stealer Exfiltration M1
Successful Credential Theft Detected
STEALER [ANY.RUN] Meduza Stealer
Successful Credential Theft Detected
STEALER [ANY.RUN] Meduza Stealer
Successful Credential Theft Detected
STEALER [ANY.RUN] Possible Meduza Stealer Exfiltration (TCP)
A Network Trojan was detected
ET MALWARE [ANY.RUN] Possible Meduza Stealer Exfiltration (TCP)
Successful Credential Theft Detected
STEALER [ANY.RUN] Possible Meduza Stealer Exfiltration (TCP)
No debug info