Analysis Overview
SHA256
2d360632d5fc9da917a0a42950e6bbe150a19ec7cb6d6ba7520e173c5f3f0538
Threat Level: Known bad
The file 2d360632d5fc9da917a0a42950e6bbe150a19ec7cb6d6ba7520e173c5f3f0538 was found to be: Known bad.
Malicious Activity Summary
Snake Keylogger
Snake Keylogger payload
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Suspicious use of SetThreadContext
Unsigned PE
outlook_office_path
outlook_win_path
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-07-07 06:35
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-07 06:35
Reported
2024-07-07 06:50
Platform
win7-20240705-en
Max time kernel
118s
Max time network
150s
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-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.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 2548 set thread context of 2024 | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Copy.exe | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Copy.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Copy.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\Payment Copy.exe
"C:\Users\Admin\AppData\Local\Temp\Payment Copy.exe"
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.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 | 104.21.67.152:443 | reallyfreegeoip.org | tcp |
Files
memory/2548-0-0x000007FEF5053000-0x000007FEF5054000-memory.dmp
memory/2548-1-0x000000013FF30000-0x000000013FFEE000-memory.dmp
memory/2548-2-0x000007FEF5050000-0x000007FEF5A3C000-memory.dmp
memory/2548-3-0x00000000005B0000-0x00000000005D4000-memory.dmp
memory/2548-4-0x0000000000900000-0x0000000000916000-memory.dmp
memory/2548-5-0x0000000000570000-0x0000000000584000-memory.dmp
memory/2548-6-0x000000001D010000-0x000000001D076000-memory.dmp
memory/2024-8-0x0000000140000000-0x0000000140024000-memory.dmp
memory/2024-10-0x000007FFFFFDF000-0x000007FFFFFE0000-memory.dmp
memory/2024-12-0x0000000140000000-0x0000000140024000-memory.dmp
memory/2024-9-0x0000000140000000-0x0000000140024000-memory.dmp
memory/2024-7-0x0000000140000000-0x0000000140024000-memory.dmp
memory/2024-15-0x000007FEF5050000-0x000007FEF5A3C000-memory.dmp
memory/2548-16-0x000007FEF5050000-0x000007FEF5A3C000-memory.dmp
memory/2024-17-0x000007FEF5050000-0x000007FEF5A3C000-memory.dmp
memory/2024-18-0x000007FEF5050000-0x000007FEF5A3C000-memory.dmp
memory/2024-19-0x000007FEF5050000-0x000007FEF5A3C000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-07 06:35
Reported
2024-07-07 06:49
Platform
win10v2004-20240704-en
Max time kernel
120s
Max time network
130s
Command Line
Signatures
Snake Keylogger
Snake 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-1-5-21-1403246978-718555486-3105247137-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1403246978-718555486-3105247137-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1403246978-718555486-3105247137-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.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 1828 set thread context of 2732 | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Copy.exe | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Copy.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Copy.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1828 wrote to memory of 2732 | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Copy.exe | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe |
| PID 1828 wrote to memory of 2732 | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Copy.exe | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe |
| PID 1828 wrote to memory of 2732 | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Copy.exe | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe |
| PID 1828 wrote to memory of 2732 | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Copy.exe | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe |
| PID 1828 wrote to memory of 2732 | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Copy.exe | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe |
| PID 1828 wrote to memory of 2732 | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Copy.exe | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe |
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1403246978-718555486-3105247137-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1403246978-718555486-3105247137-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\Payment Copy.exe
"C:\Users\Admin\AppData\Local\Temp\Payment Copy.exe"
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 67.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| BR | 132.226.247.73:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | reallyfreegeoip.org | udp |
| US | 104.21.67.152:443 | reallyfreegeoip.org | tcp |
| US | 8.8.8.8:53 | 73.247.226.132.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 152.67.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 147.142.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |
Files
memory/1828-0-0x00007FFC0D5F3000-0x00007FFC0D5F5000-memory.dmp
memory/1828-1-0x0000000000570000-0x000000000062E000-memory.dmp
memory/1828-2-0x00007FFC0D5F0000-0x00007FFC0E0B1000-memory.dmp
memory/1828-3-0x0000000003420000-0x0000000003444000-memory.dmp
memory/1828-4-0x0000000003440000-0x0000000003456000-memory.dmp
memory/1828-5-0x0000000000FA0000-0x0000000000FB4000-memory.dmp
memory/1828-6-0x000000001D490000-0x000000001D4F6000-memory.dmp
memory/2732-7-0x0000000140000000-0x0000000140024000-memory.dmp
memory/2732-10-0x00007FFC0D5F0000-0x00007FFC0E0B1000-memory.dmp
memory/1828-9-0x00007FFC0D5F0000-0x00007FFC0E0B1000-memory.dmp
memory/2732-11-0x00007FFC0D5F0000-0x00007FFC0E0B1000-memory.dmp
memory/2732-12-0x00000267AA8F0000-0x00000267AA940000-memory.dmp
memory/2732-13-0x00000267C4E50000-0x00000267C5012000-memory.dmp
memory/2732-14-0x00007FFC0D5F0000-0x00007FFC0E0B1000-memory.dmp