Analysis Overview
SHA256
9cbcd3748ab40b30249d6ea0e1077aa3da8d43348d28dd51dc205a765cfa7e96
Threat Level: Known bad
The file SİPARİŞ-290124.7z was found to be: Known bad.
Malicious Activity Summary
Snake Keylogger
Snake Keylogger payload
Looks up external IP address via web service
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
Unsigned PE
outlook_win_path
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
outlook_office_path
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-01-29 10:38
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-01-29 10:38
Reported
2024-01-29 10:41
Platform
win7-20231129-en
Max time kernel
117s
Max time network
142s
Command Line
Signatures
Snake Keylogger
Snake Keylogger payload
| 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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\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-1-5-21-3627615824-4061627003-3019543961-1000\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-1-5-21-3627615824-4061627003-3019543961-1000\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 | checkip.dyndns.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1936 set thread context of 2768 | N/A | C:\Users\Admin\AppData\Local\Temp\SİPARİŞ-290124\SİPARİŞ-290124.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
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 WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\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-1-5-21-3627615824-4061627003-3019543961-1000\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\SİPARİŞ-290124\SİPARİŞ-290124.exe
"C:\Users\Admin\AppData\Local\Temp\SİPARİŞ-290124\SİPARİŞ-290124.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 | checkip.dyndns.org | udp |
| DE | 193.122.6.168:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | reallyfreegeoip.org | udp |
| US | 188.114.97.2:443 | reallyfreegeoip.org | tcp |
| US | 8.8.8.8:53 | pki.goog | udp |
| US | 216.239.32.29:80 | pki.goog | tcp |
| US | 8.8.8.8:53 | www.microsoft.com | udp |
| US | 8.8.8.8:53 | varders.kozow.com | udp |
| FR | 51.38.247.67:8081 | varders.kozow.com | tcp |
| US | 8.8.8.8:53 | aborters.duckdns.org | udp |
| NL | 91.92.255.235:8081 | aborters.duckdns.org | tcp |
Files
memory/1936-0-0x0000000000080000-0x000000000014E000-memory.dmp
memory/1936-1-0x0000000074990000-0x000000007507E000-memory.dmp
memory/1936-2-0x0000000004920000-0x0000000004960000-memory.dmp
memory/1936-3-0x0000000000380000-0x000000000039C000-memory.dmp
memory/1936-4-0x00000000005A0000-0x00000000005B4000-memory.dmp
memory/1936-5-0x00000000077B0000-0x0000000007818000-memory.dmp
memory/1936-6-0x0000000074990000-0x000000007507E000-memory.dmp
memory/1936-7-0x0000000004920000-0x0000000004960000-memory.dmp
memory/2768-8-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2768-9-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2768-15-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1936-17-0x0000000074990000-0x000000007507E000-memory.dmp
memory/2768-18-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2768-13-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2768-12-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
memory/2768-11-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2768-10-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2768-20-0x00000000047F0000-0x0000000004830000-memory.dmp
memory/2768-19-0x0000000074910000-0x0000000074FFE000-memory.dmp
memory/2768-35-0x0000000074910000-0x0000000074FFE000-memory.dmp
memory/2768-36-0x00000000047F0000-0x0000000004830000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-01-29 10:38
Reported
2024-01-29 10:41
Platform
win10v2004-20231215-en
Max time kernel
141s
Max time network
155s
Command Line
Signatures
Snake Keylogger
Snake Keylogger payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-983843758-932321429-1636175382-1000\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-1-5-21-983843758-932321429-1636175382-1000\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-1-5-21-983843758-932321429-1636175382-1000\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 | checkip.dyndns.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 456 set thread context of 2404 | N/A | C:\Users\Admin\AppData\Local\Temp\SİPARİŞ-290124\SİPARİŞ-290124.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
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 WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-983843758-932321429-1636175382-1000\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-1-5-21-983843758-932321429-1636175382-1000\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\SİPARİŞ-290124\SİPARİŞ-290124.exe
"C:\Users\Admin\AppData\Local\Temp\SİPARİŞ-290124\SİPARİŞ-290124.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 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 175.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 72.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| US | 158.101.44.242:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | reallyfreegeoip.org | udp |
| US | 188.114.96.2:443 | reallyfreegeoip.org | tcp |
| US | 8.8.8.8:53 | 242.44.101.158.in-addr.arpa | udp |
| US | 8.8.8.8:53 | varders.kozow.com | udp |
| FR | 51.38.247.67:8081 | varders.kozow.com | tcp |
| US | 8.8.8.8:53 | 2.96.114.188.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 173.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | aborters.duckdns.org | udp |
| NL | 91.92.255.235:8081 | aborters.duckdns.org | tcp |
| US | 8.8.8.8:53 | 235.255.92.91.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.143.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.179.89.13.in-addr.arpa | udp |
Files
memory/456-0-0x0000000075030000-0x00000000757E0000-memory.dmp
memory/456-1-0x00000000007F0000-0x00000000008BE000-memory.dmp
memory/456-2-0x0000000007C10000-0x00000000081B4000-memory.dmp
memory/456-3-0x0000000007740000-0x00000000077D2000-memory.dmp
memory/456-4-0x0000000007990000-0x00000000079A0000-memory.dmp
memory/456-5-0x00000000078F0000-0x00000000078FA000-memory.dmp
memory/456-6-0x0000000004CE0000-0x0000000004CFC000-memory.dmp
memory/456-7-0x0000000004D10000-0x0000000004D24000-memory.dmp
memory/456-8-0x0000000009060000-0x00000000090C8000-memory.dmp
memory/456-9-0x000000000C600000-0x000000000C69C000-memory.dmp
memory/456-10-0x0000000075030000-0x00000000757E0000-memory.dmp
memory/456-11-0x0000000007990000-0x00000000079A0000-memory.dmp
memory/2404-12-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2404-15-0x0000000075030000-0x00000000757E0000-memory.dmp
memory/456-14-0x0000000075030000-0x00000000757E0000-memory.dmp
memory/2404-16-0x0000000005B00000-0x0000000005B10000-memory.dmp
memory/2404-17-0x0000000075030000-0x00000000757E0000-memory.dmp
memory/2404-18-0x0000000005B00000-0x0000000005B10000-memory.dmp
memory/2404-19-0x0000000006B10000-0x0000000006B60000-memory.dmp
memory/2404-20-0x0000000006D30000-0x0000000006EF2000-memory.dmp