Analysis Overview
SHA256
fa87726e01ffeaf9cb327ca15b60d402f9c2c571d0a7a263305abb7add131a31
Threat Level: Known bad
The file fa87726e01ffeaf9cb327ca15b60d402f9c2c571d0a7a263305abb7add131a31 was found to be: Known bad.
Malicious Activity Summary
Phoenix Keylogger
Phoenix Keylogger payload
Looks up external IP address via web service
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
AutoIT Executable
Program crash
Suspicious behavior: EnumeratesProcesses
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2022-07-24 15:09
Signatures
AutoIT Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2022-07-24 15:09
Reported
2022-07-24 15:12
Platform
win7-20220718-en
Max time kernel
151s
Max time network
116s
Command Line
Signatures
Phoenix Keylogger
Phoenix Keylogger payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ifconfig.me | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1612 set thread context of 900 | N/A | C:\Users\Admin\AppData\Local\Temp\fa87726e01ffeaf9cb327ca15b60d402f9c2c571d0a7a263305abb7add131a31.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3762437355-3468409815-1164039494-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\fa87726e01ffeaf9cb327ca15b60d402f9c2c571d0a7a263305abb7add131a31.exe
"C:\Users\Admin\AppData\Local\Temp\fa87726e01ffeaf9cb327ca15b60d402f9c2c571d0a7a263305abb7add131a31.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
"C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v4.0.30319\\\\MSBuild.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | ifconfig.me | udp |
| US | 34.160.111.145:80 | ifconfig.me | tcp |
| US | 8.8.8.8:53 | yavuztasarim.com | udp |
| TR | 93.89.224.193:587 | yavuztasarim.com | tcp |
Files
memory/1612-54-0x0000000076281000-0x0000000076283000-memory.dmp
memory/900-55-0x0000000000400000-0x0000000000424000-memory.dmp
memory/900-57-0x0000000000400000-0x0000000000424000-memory.dmp
memory/900-61-0x000000000042059E-mapping.dmp
memory/900-62-0x0000000000400000-0x0000000000424000-memory.dmp
memory/900-63-0x0000000000400000-0x0000000000424000-memory.dmp
memory/900-64-0x0000000000430000-0x000000000046A000-memory.dmp
memory/1612-66-0x00000000000B0000-0x00000000000CF000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-07-24 15:09
Reported
2022-07-24 15:12
Platform
win10v2004-20220721-en
Max time kernel
159s
Max time network
147s
Command Line
Signatures
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ifconfig.me | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1472 set thread context of 116 | N/A | C:\Users\Admin\AppData\Local\Temp\fa87726e01ffeaf9cb327ca15b60d402f9c2c571d0a7a263305abb7add131a31.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe |
| PID 1472 set thread context of 1320 | N/A | C:\Users\Admin\AppData\Local\Temp\fa87726e01ffeaf9cb327ca15b60d402f9c2c571d0a7a263305abb7add131a31.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\fa87726e01ffeaf9cb327ca15b60d402f9c2c571d0a7a263305abb7add131a31.exe
"C:\Users\Admin\AppData\Local\Temp\fa87726e01ffeaf9cb327ca15b60d402f9c2c571d0a7a263305abb7add131a31.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
"C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v4.0.30319\\\\MSBuild.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 116 -ip 116
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 116 -s 1476
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
"C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v4.0.30319\\\\MSBuild.exe"
Network
| Country | Destination | Domain | Proto |
| BE | 67.27.153.126:80 | tcp | |
| US | 8.8.8.8:53 | ifconfig.me | udp |
| US | 34.160.111.145:80 | ifconfig.me | tcp |
| US | 8.253.208.121:80 | tcp | |
| FR | 40.79.150.121:443 | tcp | |
| US | 34.160.111.145:80 | ifconfig.me | tcp |
| BE | 67.27.153.126:80 | tcp | |
| BE | 67.27.153.126:80 | tcp | |
| US | 8.8.8.8:53 | yavuztasarim.com | udp |
| TR | 93.89.224.193:587 | yavuztasarim.com | tcp |
| BE | 67.27.153.126:80 | tcp | |
| BE | 67.27.153.126:80 | tcp | |
| US | 93.184.220.29:80 | tcp |
Files
memory/116-130-0x0000000000000000-mapping.dmp
memory/116-131-0x0000000000750000-0x0000000000774000-memory.dmp
memory/1472-135-0x0000000002730000-0x0000000002940000-memory.dmp
memory/116-136-0x00000000057A0000-0x0000000005D44000-memory.dmp
memory/116-137-0x00000000052D0000-0x000000000536C000-memory.dmp
memory/1472-138-0x0000000002730000-0x0000000002940000-memory.dmp
memory/1320-139-0x0000000000000000-mapping.dmp
memory/1320-140-0x0000000000400000-0x0000000000424000-memory.dmp
memory/1320-144-0x00000000065A0000-0x0000000006606000-memory.dmp
memory/1472-145-0x0000000002730000-0x0000000002940000-memory.dmp
memory/1320-146-0x0000000006AC0000-0x0000000006B52000-memory.dmp
memory/1320-147-0x0000000006A60000-0x0000000006A6A000-memory.dmp
memory/1472-148-0x0000000002730000-0x0000000002940000-memory.dmp