Analysis Overview
SHA256
3ba352819c7abd6700100363b3f63e070549433564bd7636cdd0cf53b6356dc2
Threat Level: Known bad
The file New Purchase_Order_110511.exe was found to be: Known bad.
Malicious Activity Summary
VIPKeylogger
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
Browser Information Discovery
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of AdjustPrivilegeToken
outlook_office_path
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
outlook_win_path
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-22 13:13
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-22 13:13
Reported
2024-10-22 13:15
Platform
win7-20240903-en
Max time kernel
117s
Max time network
126s
Command Line
Signatures
VIPKeylogger
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-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.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 2788 set thread context of 2760 | N/A | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe |
Browser Information Discovery
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\New Purchase_Order_110511.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe
"C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe"
C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe
"C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe"
C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe
"C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe"
Network
| Country | Destination | Domain | Proto |
| 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 | 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/2788-0-0x00000000749CE000-0x00000000749CF000-memory.dmp
memory/2788-1-0x0000000000010000-0x00000000000DE000-memory.dmp
memory/2788-2-0x00000000749C0000-0x00000000750AE000-memory.dmp
memory/2788-3-0x00000000005C0000-0x00000000005DC000-memory.dmp
memory/2788-4-0x00000000749CE000-0x00000000749CF000-memory.dmp
memory/2788-5-0x00000000749C0000-0x00000000750AE000-memory.dmp
memory/2788-6-0x00000000083E0000-0x000000000846C000-memory.dmp
memory/2760-7-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2760-9-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2760-17-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2760-21-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2760-19-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2760-15-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2760-13-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2760-11-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2760-22-0x00000000749C0000-0x00000000750AE000-memory.dmp
memory/2760-23-0x00000000749C0000-0x00000000750AE000-memory.dmp
memory/2788-24-0x00000000749C0000-0x00000000750AE000-memory.dmp
memory/2760-25-0x00000000749C0000-0x00000000750AE000-memory.dmp
memory/2760-26-0x00000000749C0000-0x00000000750AE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-22 13:13
Reported
2024-10-22 13:15
Platform
win10v2004-20241007-en
Max time kernel
149s
Max time network
152s
Command Line
Signatures
VIPKeylogger
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-1-5-21-3350944739-639801879-157714471-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.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:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.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 4828 set thread context of 3080 | N/A | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe |
Browser Information Discovery
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\New Purchase_Order_110511.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.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:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.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:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe
"C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe"
C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe
"C:\Users\Admin\AppData\Local\Temp\New Purchase_Order_110511.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 64.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.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 | 8.8.8.8:53 | 73.247.226.132.in-addr.arpa | udp |
| US | 172.67.177.134:443 | reallyfreegeoip.org | tcp |
| US | 8.8.8.8:53 | 134.177.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.163.245.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.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 | 98.117.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 220.167.154.149.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
| US | 8.8.8.8:53 | udp |
Files
memory/4828-0-0x000000007502E000-0x000000007502F000-memory.dmp
memory/4828-1-0x0000000000690000-0x000000000075E000-memory.dmp
memory/4828-2-0x00000000057E0000-0x0000000005D84000-memory.dmp
memory/4828-3-0x0000000005120000-0x00000000051B2000-memory.dmp
memory/4828-4-0x0000000075020000-0x00000000757D0000-memory.dmp
memory/4828-5-0x00000000051F0000-0x00000000051FA000-memory.dmp
memory/4828-6-0x0000000006440000-0x000000000645C000-memory.dmp
memory/4828-7-0x000000007502E000-0x000000007502F000-memory.dmp
memory/4828-8-0x0000000075020000-0x00000000757D0000-memory.dmp
memory/4828-9-0x0000000008870000-0x00000000088FC000-memory.dmp
memory/4828-10-0x000000000B0D0000-0x000000000B16C000-memory.dmp
memory/3080-11-0x0000000000400000-0x0000000000448000-memory.dmp
memory/3080-13-0x0000000075020000-0x00000000757D0000-memory.dmp
memory/4828-14-0x0000000075020000-0x00000000757D0000-memory.dmp
memory/3080-15-0x0000000075020000-0x00000000757D0000-memory.dmp
memory/3080-16-0x0000000006D90000-0x0000000006F52000-memory.dmp
memory/3080-17-0x0000000006C30000-0x0000000006C80000-memory.dmp
memory/3080-18-0x0000000075020000-0x00000000757D0000-memory.dmp
memory/3080-19-0x0000000075020000-0x00000000757D0000-memory.dmp