Analysis
- user interaction
yes - max time kernel
388s - max time network
380s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
- submitted
29/05/2026, 06:18
General
- Target Madium-Installer.exe
- Size 13.0MB
- Sample260529-g2knnad16w
- SHA256 2ee90a1ea33cabb04324c4c81fbf5e10324555daa15a5ce1cca057c12e61b096
Score
6/10
Malware Config
Signatures
- Contacts third-party web service commonly abused for C2 1 TTPs 2 IoCs
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious use of AdjustPrivilegeToken 3 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Madium-Installer.exe"C:\Users\Admin\AppData\Local\Temp\Madium-Installer.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c cls2⤵
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C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s NPSMSvc1⤵
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C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/3536-0-0x00007FF759643000-0x00007FF759E2E000-memory.dmp
memory/3536-1-0x00007FFC68510000-0x00007FFC68512000-memory.dmp
memory/3536-5-0x00007FF7595F0000-0x00007FF75AB26000-memory.dmp
memory/3536-6-0x00007FF7595F0000-0x00007FF75AB26000-memory.dmp
memory/3536-7-0x00007FF759643000-0x00007FF759E2E000-memory.dmp
memory/3536-8-0x00007FF7595F0000-0x00007FF75AB26000-memory.dmp
memory/3536-9-0x00007FF7595F0000-0x00007FF75AB26000-memory.dmp
memory/3536-10-0x00007FF759643000-0x00007FF759E2E000-memory.dmp