Analysis Overview
SHA256
7adf14253f0d2006f39082138710a9335f3997d27992cfb2932fc08e6f04f9d0
Threat Level: Known bad
The file Comprobante.PDF86756457586970877656543457689708832.r01 was found to be: Known bad.
Malicious Activity Summary
Lokibot
Credentials from Password Stores: Credentials from Web Browsers
Accesses Microsoft Outlook profiles
AutoIT Executable
Suspicious use of SetThreadContext
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of AdjustPrivilegeToken
outlook_office_path
Suspicious use of WriteProcessMemory
Suspicious use of SendNotifyMessage
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
outlook_win_path
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-09-12 15:24
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
2024-09-12 15:24
Reported
2024-09-12 15:26
Platform
win7-20240708-en
Max time kernel
123s
Max time network
124s
Command Line
Signatures
Lokibot
Credentials from Password Stores: Credentials from Web Browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Windows\SysWOW64\svchost.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Windows\SysWOW64\svchost.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Windows\SysWOW64\svchost.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1532 set thread context of 2880 | N/A | C:\Users\Admin\AppData\Local\Temp\Comprobante.PDF_86756457586970877656543457689708832.exe | C:\Windows\SysWOW64\svchost.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\Comprobante.PDF_86756457586970877656543457689708832.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\svchost.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Comprobante.PDF_86756457586970877656543457689708832.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\Comprobante.PDF_86756457586970877656543457689708832.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Comprobante.PDF_86756457586970877656543457689708832.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Comprobante.PDF_86756457586970877656543457689708832.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Comprobante.PDF_86756457586970877656543457689708832.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1532 wrote to memory of 2880 | N/A | C:\Users\Admin\AppData\Local\Temp\Comprobante.PDF_86756457586970877656543457689708832.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 1532 wrote to memory of 2880 | N/A | C:\Users\Admin\AppData\Local\Temp\Comprobante.PDF_86756457586970877656543457689708832.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 1532 wrote to memory of 2880 | N/A | C:\Users\Admin\AppData\Local\Temp\Comprobante.PDF_86756457586970877656543457689708832.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 1532 wrote to memory of 2880 | N/A | C:\Users\Admin\AppData\Local\Temp\Comprobante.PDF_86756457586970877656543457689708832.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 1532 wrote to memory of 2880 | N/A | C:\Users\Admin\AppData\Local\Temp\Comprobante.PDF_86756457586970877656543457689708832.exe | C:\Windows\SysWOW64\svchost.exe |
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Windows\SysWOW64\svchost.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Windows\SysWOW64\svchost.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\Comprobante.PDF_86756457586970877656543457689708832.exe
"C:\Users\Admin\AppData\Local\Temp\Comprobante.PDF_86756457586970877656543457689708832.exe"
C:\Windows\SysWOW64\svchost.exe
"C:\Users\Admin\AppData\Local\Temp\Comprobante.PDF_86756457586970877656543457689708832.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | touxzw.ir | udp |
| US | 172.67.134.88:80 | touxzw.ir | tcp |
| US | 172.67.134.88:80 | touxzw.ir | tcp |
| US | 172.67.134.88:80 | touxzw.ir | tcp |
| US | 172.67.134.88:80 | touxzw.ir | tcp |
| US | 172.67.134.88:80 | touxzw.ir | tcp |
Files
memory/1532-5-0x0000000000120000-0x0000000000124000-memory.dmp
memory/2880-6-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2880-8-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2880-9-0x0000000000400000-0x00000000004A2000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1506706701-1246725540-2219210854-1000\0f5007522459c86e95ffcc62f32308f1_62dc4f69-4699-4b35-9f5c-cc69254f52a3
| MD5 | d898504a722bff1524134c6ab6a5eaa5 |
| SHA1 | e0fdc90c2ca2a0219c99d2758e68c18875a3e11e |
| SHA256 | 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9 |
| SHA512 | 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61 |
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1506706701-1246725540-2219210854-1000\0f5007522459c86e95ffcc62f32308f1_62dc4f69-4699-4b35-9f5c-cc69254f52a3
| MD5 | c07225d4e7d01d31042965f048728a0a |
| SHA1 | 69d70b340fd9f44c89adb9a2278df84faa9906b7 |
| SHA256 | 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a |
| SHA512 | 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b |
memory/2880-30-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2880-39-0x0000000000400000-0x00000000004A2000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-09-12 15:24
Reported
2024-09-12 15:26
Platform
win10v2004-20240802-en
Max time kernel
125s
Max time network
144s
Command Line
Signatures
Lokibot
Credentials from Password Stores: Credentials from Web Browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Windows\SysWOW64\svchost.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Windows\SysWOW64\svchost.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Windows\SysWOW64\svchost.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 216 set thread context of 3116 | N/A | C:\Users\Admin\AppData\Local\Temp\Comprobante.PDF_86756457586970877656543457689708832.exe | C:\Windows\SysWOW64\svchost.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\Comprobante.PDF_86756457586970877656543457689708832.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\svchost.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Comprobante.PDF_86756457586970877656543457689708832.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\Comprobante.PDF_86756457586970877656543457689708832.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Comprobante.PDF_86756457586970877656543457689708832.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Comprobante.PDF_86756457586970877656543457689708832.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Comprobante.PDF_86756457586970877656543457689708832.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 216 wrote to memory of 3116 | N/A | C:\Users\Admin\AppData\Local\Temp\Comprobante.PDF_86756457586970877656543457689708832.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 216 wrote to memory of 3116 | N/A | C:\Users\Admin\AppData\Local\Temp\Comprobante.PDF_86756457586970877656543457689708832.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 216 wrote to memory of 3116 | N/A | C:\Users\Admin\AppData\Local\Temp\Comprobante.PDF_86756457586970877656543457689708832.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 216 wrote to memory of 3116 | N/A | C:\Users\Admin\AppData\Local\Temp\Comprobante.PDF_86756457586970877656543457689708832.exe | C:\Windows\SysWOW64\svchost.exe |
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Windows\SysWOW64\svchost.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Windows\SysWOW64\svchost.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\Comprobante.PDF_86756457586970877656543457689708832.exe
"C:\Users\Admin\AppData\Local\Temp\Comprobante.PDF_86756457586970877656543457689708832.exe"
C:\Windows\SysWOW64\svchost.exe
"C:\Users\Admin\AppData\Local\Temp\Comprobante.PDF_86756457586970877656543457689708832.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | touxzw.ir | udp |
| US | 8.8.8.8:53 | 1.181.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 104.21.25.154:80 | touxzw.ir | tcp |
| US | 104.21.25.154:80 | touxzw.ir | tcp |
| US | 104.21.25.154:80 | touxzw.ir | tcp |
| US | 8.8.8.8:53 | 154.25.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 92.12.20.2.in-addr.arpa | udp |
| US | 104.21.25.154:80 | touxzw.ir | tcp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
| US | 104.21.25.154:80 | touxzw.ir | tcp |
Files
memory/216-5-0x0000000004570000-0x0000000004574000-memory.dmp
memory/3116-6-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3116-8-0x0000000000400000-0x00000000004A2000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2392887640-1187051047-2909758433-1000\0f5007522459c86e95ffcc62f32308f1_c186ecc3-67e4-4d2b-8682-b6c322da87aa
| MD5 | c07225d4e7d01d31042965f048728a0a |
| SHA1 | 69d70b340fd9f44c89adb9a2278df84faa9906b7 |
| SHA256 | 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a |
| SHA512 | 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b |
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2392887640-1187051047-2909758433-1000\0f5007522459c86e95ffcc62f32308f1_c186ecc3-67e4-4d2b-8682-b6c322da87aa
| MD5 | d898504a722bff1524134c6ab6a5eaa5 |
| SHA1 | e0fdc90c2ca2a0219c99d2758e68c18875a3e11e |
| SHA256 | 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9 |
| SHA512 | 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61 |
memory/3116-30-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3116-37-0x0000000000400000-0x00000000004A2000-memory.dmp