Analysis Overview
SHA256
2a6f4469a3529e0150fe099eec6cff195f568ded7ceeb1cfb3a60398ac3f52ba
Threat Level: Known bad
The file 2a6f4469a3529e0150fe099eec6cff195f568ded7ceeb1cfb3a60398ac3f52ba.exe was found to be: Known bad.
Malicious Activity Summary
VIPKeylogger
Vipkeylogger family
Looks up external IP address via web service
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
Browser Information Discovery
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-08 02:23
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-08 02:23
Reported
2024-11-08 02:25
Platform
win7-20240903-en
Max time kernel
119s
Max time network
120s
Command Line
Signatures
VIPKeylogger
Vipkeylogger family
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\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-1-5-21-4177215427-74451935-3209572229-1000\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-1-5-21-4177215427-74451935-3209572229-1000\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 2172 set thread context of 5828 | N/A | C:\Users\Admin\AppData\Local\Temp\2a6f4469a3529e0150fe099eec6cff195f568ded7ceeb1cfb3a60398ac3f52ba.exe | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe |
Browser Information Discovery
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2a6f4469a3529e0150fe099eec6cff195f568ded7ceeb1cfb3a60398ac3f52ba.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2a6f4469a3529e0150fe099eec6cff195f568ded7ceeb1cfb3a60398ac3f52ba.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-1-5-21-4177215427-74451935-3209572229-1000\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-1-5-21-4177215427-74451935-3209572229-1000\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\2a6f4469a3529e0150fe099eec6cff195f568ded7ceeb1cfb3a60398ac3f52ba.exe
"C:\Users\Admin\AppData\Local\Temp\2a6f4469a3529e0150fe099eec6cff195f568ded7ceeb1cfb3a60398ac3f52ba.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 | 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 | checkip.dyndns.org | udp |
| US | 193.122.130.0:80 | 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 | api.telegram.org | udp |
| NL | 149.154.167.220:443 | api.telegram.org | tcp |
Files
memory/2172-0-0x000007FEF5E53000-0x000007FEF5E54000-memory.dmp
memory/2172-1-0x0000000000940000-0x0000000000956000-memory.dmp
memory/2172-2-0x000007FEF5E50000-0x000007FEF683C000-memory.dmp
memory/2172-3-0x000000001BC80000-0x000000001BD72000-memory.dmp
memory/2172-4-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-21-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-5-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-29-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-19-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-35-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-39-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-37-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-33-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-31-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-27-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-25-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-41-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-23-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-43-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-17-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-15-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-13-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-11-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-9-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-7-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-45-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-49-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-51-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-53-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-47-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-55-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-57-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-59-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-67-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-65-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-63-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-61-0x000000001BC80000-0x000000001BD6C000-memory.dmp
memory/2172-1078-0x000007FEF5E50000-0x000007FEF683C000-memory.dmp
memory/2172-1079-0x0000000000740000-0x00000000007A4000-memory.dmp
memory/2172-1080-0x00000000007A0000-0x00000000007EC000-memory.dmp
memory/2172-1081-0x000007FEF5E50000-0x000007FEF683C000-memory.dmp
memory/2172-1083-0x000007FEF5E50000-0x000007FEF683C000-memory.dmp
memory/2172-1082-0x000007FEF5E53000-0x000007FEF5E54000-memory.dmp
memory/2172-1084-0x000007FEF5E50000-0x000007FEF683C000-memory.dmp
memory/2172-1085-0x000007FEF5E50000-0x000007FEF683C000-memory.dmp
memory/2172-1086-0x0000000002240000-0x0000000002294000-memory.dmp
memory/2172-1096-0x000007FEF5E50000-0x000007FEF683C000-memory.dmp
memory/5828-1097-0x000007FEF5E50000-0x000007FEF683C000-memory.dmp
memory/2172-1095-0x000007FEF5E50000-0x000007FEF683C000-memory.dmp
memory/5828-1098-0x0000000140000000-0x0000000140046000-memory.dmp
memory/5828-1099-0x000007FEF5E50000-0x000007FEF683C000-memory.dmp
memory/5828-1100-0x000007FEF5E50000-0x000007FEF683C000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-08 02:23
Reported
2024-11-08 02:25
Platform
win10v2004-20241007-en
Max time kernel
148s
Max time network
150s
Command Line
Signatures
VIPKeylogger
Vipkeylogger family
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\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-1-5-21-3350944739-639801879-157714471-1000\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-1-5-21-3350944739-639801879-157714471-1000\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 636 set thread context of 4980 | N/A | C:\Users\Admin\AppData\Local\Temp\2a6f4469a3529e0150fe099eec6cff195f568ded7ceeb1cfb3a60398ac3f52ba.exe | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe |
Browser Information Discovery
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2a6f4469a3529e0150fe099eec6cff195f568ded7ceeb1cfb3a60398ac3f52ba.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2a6f4469a3529e0150fe099eec6cff195f568ded7ceeb1cfb3a60398ac3f52ba.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-1-5-21-3350944739-639801879-157714471-1000\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-1-5-21-3350944739-639801879-157714471-1000\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\2a6f4469a3529e0150fe099eec6cff195f568ded7ceeb1cfb3a60398ac3f52ba.exe
"C:\Users\Admin\AppData\Local\Temp\2a6f4469a3529e0150fe099eec6cff195f568ded7ceeb1cfb3a60398ac3f52ba.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 | 8.8.8.8.in-addr.arpa | udp |
| 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 | 96.200.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.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 |
| BR | 132.226.247.73:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | reallyfreegeoip.org | udp |
| US | 172.67.177.134:443 | reallyfreegeoip.org | tcp |
| US | 8.8.8.8:53 | 73.247.226.132.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 134.177.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | api.telegram.org | udp |
| NL | 149.154.167.220:443 | api.telegram.org | tcp |
| US | 8.8.8.8:53 | 220.167.154.149.in-addr.arpa | udp |
| US | 8.8.8.8:53 | gator3220.hostgator.com | udp |
| US | 198.57.247.184:587 | gator3220.hostgator.com | tcp |
| US | 8.8.8.8:53 | 184.247.57.198.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
Files
memory/636-0-0x00007FFA81943000-0x00007FFA81945000-memory.dmp
memory/636-1-0x00000240ECBF0000-0x00000240ECC06000-memory.dmp
memory/636-2-0x00007FFA81940000-0x00007FFA82401000-memory.dmp
memory/636-3-0x00000240EF5D0000-0x00000240EF6C2000-memory.dmp
memory/636-9-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-21-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-67-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-65-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-63-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-61-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-59-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-57-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-55-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-51-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-50-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-47-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-46-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-43-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-41-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-39-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-37-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-35-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-33-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-31-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-27-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-26-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-23-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-19-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-17-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-15-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-13-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-11-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-7-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-53-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-5-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-29-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-4-0x00000240EF5D0000-0x00000240EF6BC000-memory.dmp
memory/636-1078-0x00007FFA81940000-0x00007FFA82401000-memory.dmp
memory/636-1079-0x00000240EE9F0000-0x00000240EEA54000-memory.dmp
memory/636-1080-0x00000240EEA50000-0x00000240EEA9C000-memory.dmp
memory/636-1084-0x00007FFA81940000-0x00007FFA82401000-memory.dmp
memory/636-1085-0x00007FFA81940000-0x00007FFA82401000-memory.dmp
memory/636-1086-0x00007FFA81940000-0x00007FFA82401000-memory.dmp
memory/636-1087-0x00007FFA81940000-0x00007FFA82401000-memory.dmp
memory/636-1088-0x00007FFA81943000-0x00007FFA81945000-memory.dmp
memory/636-1089-0x00007FFA81940000-0x00007FFA82401000-memory.dmp
memory/636-1090-0x00000240F07E0000-0x00000240F0834000-memory.dmp
memory/636-1092-0x00007FFA81940000-0x00007FFA82401000-memory.dmp
memory/636-1093-0x00007FFA81940000-0x00007FFA82401000-memory.dmp
memory/4980-1094-0x0000000140000000-0x0000000140046000-memory.dmp
memory/4980-1095-0x00007FFA81940000-0x00007FFA82401000-memory.dmp
memory/4980-1096-0x00007FFA81940000-0x00007FFA82401000-memory.dmp
memory/4980-1097-0x0000016EFBB30000-0x0000016EFBCF2000-memory.dmp
memory/4980-1098-0x0000016EFAE20000-0x0000016EFAE70000-memory.dmp
memory/4980-1099-0x0000016EFC230000-0x0000016EFC758000-memory.dmp
memory/4980-1100-0x00007FFA81940000-0x00007FFA82401000-memory.dmp
memory/4980-1101-0x00007FFA81940000-0x00007FFA82401000-memory.dmp