Analysis Overview
SHA256
3aad3c90b2113bf011c93db7987cce596fd1b0a94a3c36a9bad8d058effc33f5
Threat Level: Known bad
The file z9ZGBvizdC6e9usEv.exe was found to be: Known bad.
Malicious Activity Summary
Snake Keylogger payload
Snakekeylogger family
Snake Keylogger
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Suspicious use of SetThreadContext
Unsigned PE
System Location Discovery: System Language Discovery
outlook_office_path
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
outlook_win_path
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-04 17:01
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-04 17:01
Reported
2024-11-04 17:03
Platform
win7-20241010-en
Max time kernel
118s
Max time network
131s
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 |
Snakekeylogger family
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.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 2448 set thread context of 2788 | N/A | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe
"C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe"
C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe
"C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe"
Network
| Country | Destination | Domain | Proto |
| 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 |
Files
memory/2448-0-0x0000000073DDE000-0x0000000073DDF000-memory.dmp
memory/2448-1-0x0000000000C80000-0x0000000000D2C000-memory.dmp
memory/2448-2-0x0000000073DD0000-0x00000000744BE000-memory.dmp
memory/2448-3-0x0000000000580000-0x000000000059C000-memory.dmp
memory/2448-4-0x0000000073DDE000-0x0000000073DDF000-memory.dmp
memory/2448-5-0x0000000073DD0000-0x00000000744BE000-memory.dmp
memory/2448-6-0x0000000000670000-0x00000000006D8000-memory.dmp
memory/2788-18-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2788-16-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2788-14-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2788-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2788-11-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2788-10-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2788-9-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2788-7-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2788-21-0x0000000073DD0000-0x00000000744BE000-memory.dmp
memory/2788-20-0x0000000073DD0000-0x00000000744BE000-memory.dmp
memory/2448-19-0x0000000073DD0000-0x00000000744BE000-memory.dmp
memory/2788-22-0x0000000073DD0000-0x00000000744BE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-04 17:01
Reported
2024-11-04 17:03
Platform
win10v2004-20241007-en
Max time kernel
141s
Max time network
143s
Command Line
Signatures
Snake Keylogger
Snake Keylogger payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Snakekeylogger family
Reads user/profile data of local email clients
Reads user/profile data of web browsers
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:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.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:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.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:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.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 3084 set thread context of 952 | N/A | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.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:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.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:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe
"C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe"
C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe
"C:\Users\Admin\AppData\Local\Temp\z9ZGBvizdC6e9usEv.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 150.171.28.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 53.210.109.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.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 | 169.8.226.132.in-addr.arpa | udp |
| US | 8.8.8.8:53 | reallyfreegeoip.org | udp |
| US | 104.21.67.152:443 | reallyfreegeoip.org | tcp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 152.67.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.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 |
Files
memory/3084-0-0x00000000746DE000-0x00000000746DF000-memory.dmp
memory/3084-1-0x0000000000BF0000-0x0000000000C9C000-memory.dmp
memory/3084-2-0x0000000005BE0000-0x0000000006184000-memory.dmp
memory/3084-3-0x0000000005630000-0x00000000056C2000-memory.dmp
memory/3084-4-0x00000000746D0000-0x0000000074E80000-memory.dmp
memory/3084-5-0x0000000005800000-0x000000000580A000-memory.dmp
memory/3084-6-0x00000000058B0000-0x000000000594C000-memory.dmp
memory/3084-7-0x0000000006900000-0x000000000691C000-memory.dmp
memory/3084-8-0x00000000746DE000-0x00000000746DF000-memory.dmp
memory/3084-9-0x00000000746D0000-0x0000000074E80000-memory.dmp
memory/3084-10-0x0000000005010000-0x0000000005078000-memory.dmp
memory/952-11-0x0000000000400000-0x0000000000426000-memory.dmp
memory/952-13-0x00000000746D0000-0x0000000074E80000-memory.dmp
memory/3084-14-0x00000000746D0000-0x0000000074E80000-memory.dmp
memory/952-15-0x00000000746D0000-0x0000000074E80000-memory.dmp
memory/952-16-0x00000000746D0000-0x0000000074E80000-memory.dmp
memory/952-17-0x0000000006A80000-0x0000000006AD0000-memory.dmp
memory/952-18-0x0000000006CA0000-0x0000000006E62000-memory.dmp