Analysis Overview
SHA256
cedea09dd4ba32091c16cb187e4291aa53a5e5580701b8706fb136a78b72edd9
Threat Level: Known bad
The file cedea09dd4ba32091c16cb187e4291aa53a5e5580701b8706fb136a78b72edd9 was found to be: Known bad.
Malicious Activity Summary
Detect rhadamanthys stealer shellcode
Rhadamanthys
Accesses Microsoft Outlook profiles
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2023-04-15 16:21
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2023-04-15 16:21
Reported
2023-04-15 16:23
Platform
win10-20230220-en
Max time kernel
50s
Max time network
71s
Command Line
Signatures
Detect rhadamanthys stealer shellcode
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Rhadamanthys
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Office\11.0\Outlook\Profiles\Outlook | C:\Windows\system32\dllhost.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Office\12.0\Outlook\Profiles\Outlook | C:\Windows\system32\dllhost.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Windows\system32\dllhost.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Windows\system32\dllhost.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Windows\system32\dllhost.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Office\10.0\Outlook\Profiles\Outlook | C:\Windows\system32\dllhost.exe | N/A |
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Windows\system32\dllhost.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Windows\system32\dllhost.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cedea09dd4ba32091c16cb187e4291aa53a5e5580701b8706fb136a78b72edd9.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cedea09dd4ba32091c16cb187e4291aa53a5e5580701b8706fb136a78b72edd9.exe | N/A |
| N/A | N/A | C:\Windows\system32\dllhost.exe | N/A |
| N/A | N/A | C:\Windows\system32\dllhost.exe | N/A |
| N/A | N/A | C:\Windows\system32\dllhost.exe | N/A |
| N/A | N/A | C:\Windows\system32\dllhost.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4124 wrote to memory of 1768 | N/A | C:\Users\Admin\AppData\Local\Temp\cedea09dd4ba32091c16cb187e4291aa53a5e5580701b8706fb136a78b72edd9.exe | C:\Windows\system32\dllhost.exe |
| PID 4124 wrote to memory of 1768 | N/A | C:\Users\Admin\AppData\Local\Temp\cedea09dd4ba32091c16cb187e4291aa53a5e5580701b8706fb136a78b72edd9.exe | C:\Windows\system32\dllhost.exe |
| PID 4124 wrote to memory of 1768 | N/A | C:\Users\Admin\AppData\Local\Temp\cedea09dd4ba32091c16cb187e4291aa53a5e5580701b8706fb136a78b72edd9.exe | C:\Windows\system32\dllhost.exe |
| PID 4124 wrote to memory of 1768 | N/A | C:\Users\Admin\AppData\Local\Temp\cedea09dd4ba32091c16cb187e4291aa53a5e5580701b8706fb136a78b72edd9.exe | C:\Windows\system32\dllhost.exe |
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Windows\system32\dllhost.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3853465373-1718857667-1861325682-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Windows\system32\dllhost.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\cedea09dd4ba32091c16cb187e4291aa53a5e5580701b8706fb136a78b72edd9.exe
"C:\Users\Admin\AppData\Local\Temp\cedea09dd4ba32091c16cb187e4291aa53a5e5580701b8706fb136a78b72edd9.exe"
C:\Windows\system32\dllhost.exe
"C:\Windows\system32\dllhost.exe"
Network
| Country | Destination | Domain | Proto |
| PA | 179.43.142.201:80 | catalog.s.download.windowsupdate.com | tcp |
| US | 8.8.8.8:53 | 201.142.43.179.in-addr.arpa | udp |
| PA | 179.43.142.201:80 | 179.43.142.201 | tcp |
| FR | 40.79.141.152:443 | tcp | |
| NL | 88.221.25.155:80 | tcp | |
| US | 8.8.8.8:53 | 86.8.109.52.in-addr.arpa | udp |
Files
memory/4124-117-0x0000000002530000-0x000000000255E000-memory.dmp
memory/4124-118-0x0000000000400000-0x000000000080F000-memory.dmp
memory/4124-121-0x0000000002580000-0x000000000259C000-memory.dmp
memory/4124-122-0x0000000002580000-0x000000000259C000-memory.dmp
memory/4124-123-0x0000000000980000-0x0000000000982000-memory.dmp
memory/4124-124-0x0000000002580000-0x000000000259C000-memory.dmp
memory/1768-125-0x00000199B0640000-0x00000199B0641000-memory.dmp
memory/1768-128-0x00007FF751F40000-0x00007FF75203A000-memory.dmp
memory/4124-129-0x0000000000980000-0x0000000000983000-memory.dmp
memory/1768-130-0x00000199B05F0000-0x00000199B05F7000-memory.dmp
memory/1768-131-0x00007FF751F40000-0x00007FF75203A000-memory.dmp
memory/4124-132-0x0000000000400000-0x000000000080F000-memory.dmp
memory/4124-133-0x0000000002580000-0x000000000259C000-memory.dmp
memory/1768-134-0x00007FF751F40000-0x00007FF75203A000-memory.dmp
memory/1768-135-0x00007FF751F40000-0x00007FF75203A000-memory.dmp
memory/1768-136-0x00007FF751F40000-0x00007FF75203A000-memory.dmp
memory/1768-137-0x00007FF751F40000-0x00007FF75203A000-memory.dmp