Analysis Overview
SHA256
3e4a1645de56b2595ebd83686945f60b1fc4242d9dada664ca9ef9d6c3f8659f
Threat Level: Known bad
The file INVOICES.bat.exe was found to be: Known bad.
Malicious Activity Summary
Vipkeylogger family
VIPKeylogger
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
AutoIT Executable
Suspicious use of SetThreadContext
Browser Information Discovery
System Location Discovery: System Language Discovery
Unsigned PE
Program crash
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
outlook_office_path
Suspicious behavior: MapViewOfSection
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SendNotifyMessage
outlook_win_path
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-12-07 17:08
Signatures
AutoIT Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-12-07 17:08
Reported
2024-12-07 17:11
Platform
win7-20241010-en
Max time kernel
121s
Max time network
142s
Command Line
Signatures
VIPKeylogger
Vipkeylogger family
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:\Windows\SysWOW64\svchost.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:\Windows\SysWOW64\svchost.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:\Windows\SysWOW64\svchost.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 2292 set thread context of 2608 | N/A | C:\Users\Admin\AppData\Local\Temp\INVOICES.bat.exe | C:\Windows\SysWOW64\svchost.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\INVOICES.bat.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\svchost.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\INVOICES.bat.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\INVOICES.bat.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\INVOICES.bat.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\INVOICES.bat.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\INVOICES.bat.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2292 wrote to memory of 2608 | N/A | C:\Users\Admin\AppData\Local\Temp\INVOICES.bat.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 2292 wrote to memory of 2608 | N/A | C:\Users\Admin\AppData\Local\Temp\INVOICES.bat.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 2292 wrote to memory of 2608 | N/A | C:\Users\Admin\AppData\Local\Temp\INVOICES.bat.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 2292 wrote to memory of 2608 | N/A | C:\Users\Admin\AppData\Local\Temp\INVOICES.bat.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 2292 wrote to memory of 2608 | N/A | C:\Users\Admin\AppData\Local\Temp\INVOICES.bat.exe | C:\Windows\SysWOW64\svchost.exe |
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:\Windows\SysWOW64\svchost.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:\Windows\SysWOW64\svchost.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\INVOICES.bat.exe
"C:\Users\Admin\AppData\Local\Temp\INVOICES.bat.exe"
C:\Windows\SysWOW64\svchost.exe
"C:\Users\Admin\AppData\Local\Temp\INVOICES.bat.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 | 172.67.177.134:443 | 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/2292-6-0x0000000000780000-0x0000000000B80000-memory.dmp
memory/2608-10-0x0000000000400000-0x0000000000437000-memory.dmp
memory/2608-9-0x0000000000400000-0x0000000000437000-memory.dmp
memory/2608-7-0x0000000000400000-0x0000000000437000-memory.dmp
memory/2608-11-0x00000000746FE000-0x00000000746FF000-memory.dmp
memory/2608-12-0x0000000000440000-0x000000000048E000-memory.dmp
memory/2608-13-0x00000000746F0000-0x0000000074DDE000-memory.dmp
memory/2608-15-0x00000000746F0000-0x0000000074DDE000-memory.dmp
memory/2608-16-0x00000000746F0000-0x0000000074DDE000-memory.dmp
memory/2608-14-0x0000000001CE0000-0x0000000001D2E000-memory.dmp
memory/2608-17-0x00000000746F0000-0x0000000074DDE000-memory.dmp
memory/2608-18-0x00000000746FE000-0x00000000746FF000-memory.dmp
memory/2608-19-0x00000000746F0000-0x0000000074DDE000-memory.dmp
memory/2608-20-0x00000000746F0000-0x0000000074DDE000-memory.dmp
memory/2608-21-0x00000000746F0000-0x0000000074DDE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-12-07 17:08
Reported
2024-12-07 17:11
Platform
win10v2004-20241007-en
Max time kernel
93s
Max time network
137s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\INVOICES.bat.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\INVOICES.bat.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\INVOICES.bat.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\INVOICES.bat.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\INVOICES.bat.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\INVOICES.bat.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\INVOICES.bat.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\INVOICES.bat.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1488 wrote to memory of 3656 | N/A | C:\Users\Admin\AppData\Local\Temp\INVOICES.bat.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 1488 wrote to memory of 3656 | N/A | C:\Users\Admin\AppData\Local\Temp\INVOICES.bat.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 1488 wrote to memory of 3656 | N/A | C:\Users\Admin\AppData\Local\Temp\INVOICES.bat.exe | C:\Windows\SysWOW64\svchost.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\INVOICES.bat.exe
"C:\Users\Admin\AppData\Local\Temp\INVOICES.bat.exe"
C:\Windows\SysWOW64\svchost.exe
"C:\Users\Admin\AppData\Local\Temp\INVOICES.bat.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1488 -ip 1488
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1488 -s 692
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 101.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 212.20.149.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
Files
memory/1488-6-0x0000000001280000-0x0000000001680000-memory.dmp