Analysis Overview
SHA256
d47d5c7948096ffd22bd3d3fb6d714a5a6bd6f4b265dd3408ec149b73167bf08
Threat Level: Known bad
The file ?? ???.scr.exe was found to be: Known bad.
Malicious Activity Summary
Lokibot
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of WriteProcessMemory
outlook_office_path
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
outlook_win_path
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-03-29 02:11
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-03-29 02:11
Reported
2024-03-29 02:13
Platform
win7-20240221-en
Max time kernel
125s
Max time network
129s
Command Line
Signatures
Lokibot
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1658372521-4246568289-2509113762-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\__ ___.scr.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1658372521-4246568289-2509113762-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\__ ___.scr.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1658372521-4246568289-2509113762-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\__ ___.scr.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2016 set thread context of 2284 | N/A | C:\Users\Admin\AppData\Local\Temp\__ ___.scr.exe | C:\Users\Admin\AppData\Local\Temp\__ ___.scr.exe |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\__ ___.scr.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\__ ___.scr.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1658372521-4246568289-2509113762-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\__ ___.scr.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1658372521-4246568289-2509113762-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\__ ___.scr.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\__ ___.scr.exe
"C:\Users\Admin\AppData\Local\Temp\__ ___.scr.exe"
C:\Users\Admin\AppData\Local\Temp\__ ___.scr.exe
"C:\Users\Admin\AppData\Local\Temp\__ ___.scr.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | spencerstuartllc.top | udp |
| US | 104.21.50.30:80 | spencerstuartllc.top | tcp |
| US | 104.21.50.30:80 | spencerstuartllc.top | tcp |
| US | 104.21.50.30:80 | spencerstuartllc.top | tcp |
| US | 104.21.50.30:80 | spencerstuartllc.top | tcp |
| US | 104.21.50.30:80 | spencerstuartllc.top | tcp |
Files
memory/2016-0-0x0000000000FC0000-0x0000000001030000-memory.dmp
memory/2016-1-0x00000000748E0000-0x0000000074FCE000-memory.dmp
memory/2016-3-0x0000000000260000-0x00000000002AE000-memory.dmp
memory/2016-2-0x0000000000CA0000-0x0000000000CE0000-memory.dmp
memory/2016-4-0x0000000000440000-0x0000000000448000-memory.dmp
memory/2284-5-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2284-6-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2284-7-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2284-8-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2284-9-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2284-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2284-13-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2284-15-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2016-16-0x00000000748E0000-0x0000000074FCE000-memory.dmp
memory/2284-20-0x0000000000400000-0x00000000004A2000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1658372521-4246568289-2509113762-1000\0f5007522459c86e95ffcc62f32308f1_f4bfc772-1e14-4cb7-967a-2360098b659f
| MD5 | d898504a722bff1524134c6ab6a5eaa5 |
| SHA1 | e0fdc90c2ca2a0219c99d2758e68c18875a3e11e |
| SHA256 | 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9 |
| SHA512 | 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61 |
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1658372521-4246568289-2509113762-1000\0f5007522459c86e95ffcc62f32308f1_f4bfc772-1e14-4cb7-967a-2360098b659f
| MD5 | c07225d4e7d01d31042965f048728a0a |
| SHA1 | 69d70b340fd9f44c89adb9a2278df84faa9906b7 |
| SHA256 | 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a |
| SHA512 | 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b |
memory/2284-36-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2284-45-0x0000000000400000-0x00000000004A2000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-03-29 02:11
Reported
2024-03-29 02:13
Platform
win10v2004-20240226-en
Max time kernel
147s
Max time network
153s
Command Line
Signatures
Lokibot
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3045580317-3728985860-206385570-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\__ ___.scr.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3045580317-3728985860-206385570-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\__ ___.scr.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3045580317-3728985860-206385570-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\__ ___.scr.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3384 set thread context of 3920 | N/A | C:\Users\Admin\AppData\Local\Temp\__ ___.scr.exe | C:\Users\Admin\AppData\Local\Temp\__ ___.scr.exe |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\__ ___.scr.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\__ ___.scr.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3045580317-3728985860-206385570-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\__ ___.scr.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3045580317-3728985860-206385570-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\__ ___.scr.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\__ ___.scr.exe
"C:\Users\Admin\AppData\Local\Temp\__ ___.scr.exe"
C:\Users\Admin\AppData\Local\Temp\__ ___.scr.exe
"C:\Users\Admin\AppData\Local\Temp\__ ___.scr.exe"
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 | 130.211.222.173.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | spencerstuartllc.top | udp |
| US | 104.21.50.30:80 | spencerstuartllc.top | tcp |
| US | 104.21.50.30:80 | spencerstuartllc.top | tcp |
| US | 104.21.50.30:80 | spencerstuartllc.top | tcp |
| US | 8.8.8.8:53 | 30.50.21.104.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 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 104.21.50.30:80 | spencerstuartllc.top | tcp |
| US | 8.8.8.8:53 | 218.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
| US | 20.231.121.79:80 | tcp | |
| US | 104.21.50.30:80 | spencerstuartllc.top | tcp |
| US | 8.8.8.8:53 | 90.16.208.104.in-addr.arpa | udp |
Files
memory/3384-1-0x0000000075000000-0x00000000757B0000-memory.dmp
memory/3384-0-0x0000000000020000-0x0000000000090000-memory.dmp
memory/3384-2-0x0000000004E70000-0x0000000005414000-memory.dmp
memory/3384-3-0x0000000004960000-0x00000000049F2000-memory.dmp
memory/3384-4-0x0000000004A00000-0x0000000004A4E000-memory.dmp
memory/3384-5-0x0000000000C20000-0x0000000000C30000-memory.dmp
memory/3384-6-0x0000000004B10000-0x0000000004BAC000-memory.dmp
memory/3384-7-0x0000000004A70000-0x0000000004A78000-memory.dmp
memory/3920-8-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3920-11-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3920-12-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3384-13-0x0000000075000000-0x00000000757B0000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3045580317-3728985860-206385570-1000\0f5007522459c86e95ffcc62f32308f1_2d983147-f9f1-498d-be7e-1997eada874a
| MD5 | d898504a722bff1524134c6ab6a5eaa5 |
| SHA1 | e0fdc90c2ca2a0219c99d2758e68c18875a3e11e |
| SHA256 | 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9 |
| SHA512 | 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61 |
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3045580317-3728985860-206385570-1000\0f5007522459c86e95ffcc62f32308f1_2d983147-f9f1-498d-be7e-1997eada874a
| MD5 | c07225d4e7d01d31042965f048728a0a |
| SHA1 | 69d70b340fd9f44c89adb9a2278df84faa9906b7 |
| SHA256 | 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a |
| SHA512 | 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b |
memory/3920-32-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3920-40-0x0000000000400000-0x00000000004A2000-memory.dmp