Analysis Overview
SHA256
5c9fc59003603b1af1ef6f29731f0c8531cef2e94103485686837d676b1f474d
Threat Level: Known bad
The file 5c9fc59003603b1af1ef6f29731f0c8531cef2e94103485686837d676b1f474d.exe was found to be: Known bad.
Malicious Activity Summary
Snakekeylogger family
Snake Keylogger
Snake Keylogger payload
Looks up external IP address via web service
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of AdjustPrivilegeToken
outlook_office_path
Suspicious use of WriteProcessMemory
outlook_win_path
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-02 05:01
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-02 04:57
Reported
2024-11-02 05:06
Platform
win7-20240903-en
Max time kernel
53s
Max time network
147s
Command Line
Signatures
Snake Keylogger
Snake Keylogger payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Snakekeylogger family
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 2420 set thread context of 5888 | N/A | C:\Users\Admin\AppData\Local\Temp\5c9fc59003603b1af1ef6f29731f0c8531cef2e94103485686837d676b1f474d.exe | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\5c9fc59003603b1af1ef6f29731f0c8531cef2e94103485686837d676b1f474d.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\5c9fc59003603b1af1ef6f29731f0c8531cef2e94103485686837d676b1f474d.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\5c9fc59003603b1af1ef6f29731f0c8531cef2e94103485686837d676b1f474d.exe
"C:\Users\Admin\AppData\Local\Temp\5c9fc59003603b1af1ef6f29731f0c8531cef2e94103485686837d676b1f474d.exe"
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | filetransfer.io | udp |
| US | 172.67.200.96:80 | filetransfer.io | tcp |
| US | 172.67.200.96:443 | filetransfer.io | tcp |
| US | 8.8.8.8:53 | s25.filetransfer.io | udp |
| US | 172.67.200.96:443 | s25.filetransfer.io | tcp |
| 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/2420-0-0x000007FEF5DE3000-0x000007FEF5DE4000-memory.dmp
memory/2420-1-0x0000000000B60000-0x0000000000B8E000-memory.dmp
memory/2420-2-0x0000000000260000-0x0000000000266000-memory.dmp
memory/2420-3-0x000007FEF5DE0000-0x000007FEF67CC000-memory.dmp
memory/2420-4-0x000000001C410000-0x000000001C4FE000-memory.dmp
memory/2420-5-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-6-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-12-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-24-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-32-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-42-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-52-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-64-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-67-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-68-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-62-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-60-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-58-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-56-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-54-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-50-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-48-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-46-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-44-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-40-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-38-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-36-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-34-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-30-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-28-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-26-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-22-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-20-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-18-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-16-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-14-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-10-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-8-0x000000001C410000-0x000000001C4F9000-memory.dmp
memory/2420-1079-0x000007FEF5DE0000-0x000007FEF67CC000-memory.dmp
memory/2420-1080-0x0000000000570000-0x00000000005D0000-memory.dmp
memory/2420-1081-0x0000000000AB0000-0x0000000000AFC000-memory.dmp
memory/2420-1083-0x000007FEF5DE3000-0x000007FEF5DE4000-memory.dmp
memory/2420-1082-0x000007FEF5DE0000-0x000007FEF67CC000-memory.dmp
memory/2420-1084-0x000007FEF5DE0000-0x000007FEF67CC000-memory.dmp
memory/2420-1085-0x000007FEF5DE0000-0x000007FEF67CC000-memory.dmp
memory/2420-1086-0x000007FEF5DE0000-0x000007FEF67CC000-memory.dmp
memory/2420-1087-0x0000000000B00000-0x0000000000B54000-memory.dmp
memory/5888-1098-0x000007FEF5DE0000-0x000007FEF67CC000-memory.dmp
memory/5888-1097-0x0000000140000000-0x0000000140024000-memory.dmp
memory/5888-1099-0x000007FEF5DE0000-0x000007FEF67CC000-memory.dmp
memory/2420-1096-0x000007FEF5DE0000-0x000007FEF67CC000-memory.dmp
memory/5888-1100-0x000007FEF5DE0000-0x000007FEF67CC000-memory.dmp
memory/5888-1101-0x000007FEF5DE0000-0x000007FEF67CC000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-02 04:57
Reported
2024-11-02 05:07
Platform
win10v2004-20241007-en
Max time kernel
149s
Max time network
104s
Command Line
Signatures
Snake Keylogger
Snake Keylogger payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Snakekeylogger family
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.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 800 set thread context of 5464 | N/A | C:\Users\Admin\AppData\Local\Temp\5c9fc59003603b1af1ef6f29731f0c8531cef2e94103485686837d676b1f474d.exe | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\5c9fc59003603b1af1ef6f29731f0c8531cef2e94103485686837d676b1f474d.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\5c9fc59003603b1af1ef6f29731f0c8531cef2e94103485686837d676b1f474d.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\5c9fc59003603b1af1ef6f29731f0c8531cef2e94103485686837d676b1f474d.exe
"C:\Users\Admin\AppData\Local\Temp\5c9fc59003603b1af1ef6f29731f0c8531cef2e94103485686837d676b1f474d.exe"
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe
"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | filetransfer.io | udp |
| US | 104.21.13.139:80 | filetransfer.io | tcp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 104.21.13.139:443 | filetransfer.io | tcp |
| US | 8.8.8.8:53 | s25.filetransfer.io | udp |
| US | 172.67.200.96:443 | s25.filetransfer.io | tcp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.28.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 139.13.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 96.200.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 136.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.163.202.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| JP | 132.226.8.169:80 | 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 | 169.8.226.132.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 152.67.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | udp | |
| N/A | 13.69.239.79:443 | tcp | |
| SE | 192.229.221.95:80 | tcp | |
| US | 8.8.8.8:53 | udp |
Files
memory/800-0-0x00007FFD8F053000-0x00007FFD8F055000-memory.dmp
memory/800-1-0x0000017A25F20000-0x0000017A25F4E000-memory.dmp
memory/800-2-0x0000017A27BC0000-0x0000017A27BC6000-memory.dmp
memory/800-3-0x00007FFD8F050000-0x00007FFD8FB11000-memory.dmp
memory/800-4-0x0000017A40610000-0x0000017A406FE000-memory.dmp
memory/800-18-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-24-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-68-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-66-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-64-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-60-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-58-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-56-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-54-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-52-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-50-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-48-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-46-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-44-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-1079-0x00007FFD8F050000-0x00007FFD8FB11000-memory.dmp
memory/800-42-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-38-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-36-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-34-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-32-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-28-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-26-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-22-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-20-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-16-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-14-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-12-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-10-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-8-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-62-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-6-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-40-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-30-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-5-0x0000017A40610000-0x0000017A406F9000-memory.dmp
memory/800-1080-0x0000017A41820000-0x0000017A41880000-memory.dmp
memory/800-1081-0x0000017A41880000-0x0000017A418CC000-memory.dmp
memory/800-1085-0x00007FFD8F050000-0x00007FFD8FB11000-memory.dmp
memory/800-1086-0x00007FFD8F050000-0x00007FFD8FB11000-memory.dmp
memory/800-1087-0x00007FFD8F050000-0x00007FFD8FB11000-memory.dmp
memory/800-1088-0x00007FFD8F050000-0x00007FFD8FB11000-memory.dmp
memory/800-1089-0x00007FFD8F053000-0x00007FFD8F055000-memory.dmp
memory/800-1090-0x00007FFD8F050000-0x00007FFD8FB11000-memory.dmp
memory/800-1091-0x0000017A41AD0000-0x0000017A41B24000-memory.dmp
memory/800-1093-0x00007FFD8F050000-0x00007FFD8FB11000-memory.dmp
memory/800-1094-0x00007FFD8F050000-0x00007FFD8FB11000-memory.dmp
memory/5464-1095-0x00007FFD8F050000-0x00007FFD8FB11000-memory.dmp
memory/5464-1096-0x0000000140000000-0x0000000140024000-memory.dmp
memory/5464-1097-0x00007FFD8F050000-0x00007FFD8FB11000-memory.dmp
memory/5464-1099-0x000001B1F3BD0000-0x000001B1F3D92000-memory.dmp
memory/5464-1098-0x000001B1F39B0000-0x000001B1F3A00000-memory.dmp
memory/5464-1100-0x00007FFD8F050000-0x00007FFD8FB11000-memory.dmp
memory/5464-1101-0x00007FFD8F050000-0x00007FFD8FB11000-memory.dmp