Analysis Overview
SHA256
6b0376a00944cceb5ae6d7810efa856d4ab7679c921d4838111fba01a8a2d589
Threat Level: Known bad
The file 6b0376a00944cceb5ae6d7810efa856d4ab7679c921d4838111fba01a8a2d589 was found to be: Known bad.
Malicious Activity Summary
Detect rhadamanthys stealer shellcode
Rhadamanthys
Accesses Microsoft Outlook profiles
outlook_office_path
outlook_win_path
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2023-04-15 06:12
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2023-04-15 06:12
Reported
2023-04-15 06:14
Platform
win10-20230220-en
Max time kernel
52s
Max time network
68s
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-1-5-21-1311743041-1167936498-546579926-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Windows\system32\dllhost.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Windows\system32\dllhost.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Windows\system32\dllhost.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000\Software\Microsoft\Office\10.0\Outlook\Profiles\Outlook | C:\Windows\system32\dllhost.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000\Software\Microsoft\Office\11.0\Outlook\Profiles\Outlook | C:\Windows\system32\dllhost.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000\Software\Microsoft\Office\12.0\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\6b0376a00944cceb5ae6d7810efa856d4ab7679c921d4838111fba01a8a2d589.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6b0376a00944cceb5ae6d7810efa856d4ab7679c921d4838111fba01a8a2d589.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 2272 wrote to memory of 3000 | N/A | C:\Users\Admin\AppData\Local\Temp\6b0376a00944cceb5ae6d7810efa856d4ab7679c921d4838111fba01a8a2d589.exe | C:\Windows\system32\dllhost.exe |
| PID 2272 wrote to memory of 3000 | N/A | C:\Users\Admin\AppData\Local\Temp\6b0376a00944cceb5ae6d7810efa856d4ab7679c921d4838111fba01a8a2d589.exe | C:\Windows\system32\dllhost.exe |
| PID 2272 wrote to memory of 3000 | N/A | C:\Users\Admin\AppData\Local\Temp\6b0376a00944cceb5ae6d7810efa856d4ab7679c921d4838111fba01a8a2d589.exe | C:\Windows\system32\dllhost.exe |
| PID 2272 wrote to memory of 3000 | N/A | C:\Users\Admin\AppData\Local\Temp\6b0376a00944cceb5ae6d7810efa856d4ab7679c921d4838111fba01a8a2d589.exe | C:\Windows\system32\dllhost.exe |
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1311743041-1167936498-546579926-1000\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-1-5-21-1311743041-1167936498-546579926-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Windows\system32\dllhost.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\6b0376a00944cceb5ae6d7810efa856d4ab7679c921d4838111fba01a8a2d589.exe
"C:\Users\Admin\AppData\Local\Temp\6b0376a00944cceb5ae6d7810efa856d4ab7679c921d4838111fba01a8a2d589.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 |
| US | 20.189.173.5:443 | tcp | |
| US | 209.197.3.8:80 | tcp | |
| US | 8.8.8.8:53 | 1.77.109.52.in-addr.arpa | udp |
Files
memory/2272-122-0x0000000000970000-0x000000000099E000-memory.dmp
memory/2272-123-0x0000000000400000-0x000000000080F000-memory.dmp
memory/2272-126-0x0000000000AE0000-0x0000000000AFC000-memory.dmp
memory/2272-127-0x0000000000AE0000-0x0000000000AFC000-memory.dmp
memory/2272-128-0x00000000009B0000-0x00000000009B2000-memory.dmp
memory/2272-129-0x0000000000AE0000-0x0000000000AFC000-memory.dmp
memory/3000-130-0x000001E976FD0000-0x000001E976FD1000-memory.dmp
memory/2272-131-0x00000000009B0000-0x00000000009B3000-memory.dmp
memory/3000-132-0x000001E976F80000-0x000001E976F87000-memory.dmp
memory/3000-133-0x00007FF63FE00000-0x00007FF63FEFA000-memory.dmp
memory/3000-136-0x00007FF63FE00000-0x00007FF63FEFA000-memory.dmp
memory/2272-137-0x0000000000400000-0x000000000080F000-memory.dmp
memory/2272-138-0x0000000000AE0000-0x0000000000AFC000-memory.dmp
memory/3000-139-0x00007FF63FE00000-0x00007FF63FEFA000-memory.dmp
memory/3000-140-0x00007FF63FE00000-0x00007FF63FEFA000-memory.dmp
memory/3000-141-0x00007FF63FE00000-0x00007FF63FEFA000-memory.dmp
memory/3000-142-0x00007FF63FE00000-0x00007FF63FEFA000-memory.dmp