Analysis Overview
SHA256
04a1f48174dc5f7f63cc3c1831b34eb90f070a5b9e20470c94ee94357a3f73b2
Threat Level: Known bad
The file eaee5df0875713fd78523ed4fdc30d39.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 behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
outlook_office_path
outlook_win_path
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-03-12 08:40
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-03-12 08:40
Reported
2024-03-12 08:42
Platform
win7-20240221-en
Max time kernel
122s
Max time network
123s
Command Line
Signatures
Lokibot
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2128 set thread context of 1964 | N/A | C:\Users\Admin\AppData\Local\Temp\eaee5df0875713fd78523ed4fdc30d39.exe | C:\Users\Admin\AppData\Local\Temp\eaee5df0875713fd78523ed4fdc30d39.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\eaee5df0875713fd78523ed4fdc30d39.exe
"C:\Users\Admin\AppData\Local\Temp\eaee5df0875713fd78523ed4fdc30d39.exe"
C:\Users\Admin\AppData\Local\Temp\eaee5df0875713fd78523ed4fdc30d39.exe
"C:\Users\Admin\AppData\Local\Temp\eaee5df0875713fd78523ed4fdc30d39.exe"
Network
Files
memory/2128-0-0x0000000000BF0000-0x0000000000C62000-memory.dmp
memory/2128-1-0x0000000074270000-0x000000007495E000-memory.dmp
memory/2128-2-0x00000000005C0000-0x000000000060E000-memory.dmp
memory/2128-3-0x00000000048A0000-0x00000000048E0000-memory.dmp
memory/2128-4-0x00000000006D0000-0x00000000006D8000-memory.dmp
memory/1964-5-0x0000000000080000-0x0000000000122000-memory.dmp
memory/1964-7-0x0000000000080000-0x0000000000122000-memory.dmp
memory/1964-9-0x0000000000080000-0x0000000000122000-memory.dmp
memory/1964-11-0x0000000000080000-0x0000000000122000-memory.dmp
memory/1964-13-0x0000000000080000-0x0000000000122000-memory.dmp
memory/1964-15-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/1964-18-0x0000000000080000-0x0000000000122000-memory.dmp
memory/2128-19-0x0000000074270000-0x000000007495E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-03-12 08:40
Reported
2024-03-12 08:42
Platform
win10v2004-20240226-en
Max time kernel
146s
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-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\eaee5df0875713fd78523ed4fdc30d39.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\eaee5df0875713fd78523ed4fdc30d39.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\eaee5df0875713fd78523ed4fdc30d39.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2196 set thread context of 4076 | N/A | C:\Users\Admin\AppData\Local\Temp\eaee5df0875713fd78523ed4fdc30d39.exe | C:\Users\Admin\AppData\Local\Temp\eaee5df0875713fd78523ed4fdc30d39.exe |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\eaee5df0875713fd78523ed4fdc30d39.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\eaee5df0875713fd78523ed4fdc30d39.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\eaee5df0875713fd78523ed4fdc30d39.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\eaee5df0875713fd78523ed4fdc30d39.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\eaee5df0875713fd78523ed4fdc30d39.exe
"C:\Users\Admin\AppData\Local\Temp\eaee5df0875713fd78523ed4fdc30d39.exe"
C:\Users\Admin\AppData\Local\Temp\eaee5df0875713fd78523ed4fdc30d39.exe
"C:\Users\Admin\AppData\Local\Temp\eaee5df0875713fd78523ed4fdc30d39.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 0.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 175.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.200:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | sempersim.su | udp |
| US | 104.237.252.28:80 | sempersim.su | tcp |
| US | 8.8.8.8:53 | 79.121.231.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.154.82.20.in-addr.arpa | udp |
| US | 104.237.252.28:80 | sempersim.su | tcp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.241.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 119.110.54.20.in-addr.arpa | udp |
| US | 104.237.252.28:80 | sempersim.su | tcp |
| US | 104.237.252.28:80 | sempersim.su | tcp |
| US | 8.8.8.8:53 | 232.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 104.237.252.28:80 | sempersim.su | tcp |
| US | 8.8.8.8:53 | 90.135.221.88.in-addr.arpa | udp |
| US | 104.237.252.28:80 | sempersim.su | tcp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 104.237.252.28:80 | sempersim.su | tcp |
| US | 104.237.252.28:80 | sempersim.su | tcp |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
Files
memory/2196-0-0x00000000003D0000-0x0000000000442000-memory.dmp
memory/2196-1-0x00000000749C0000-0x0000000075170000-memory.dmp
memory/2196-2-0x0000000004C60000-0x0000000004CAE000-memory.dmp
memory/2196-3-0x0000000004D80000-0x0000000004D90000-memory.dmp
memory/2196-5-0x0000000004E30000-0x0000000004EC2000-memory.dmp
memory/2196-4-0x0000000005340000-0x00000000058E4000-memory.dmp
memory/2196-6-0x0000000004ED0000-0x0000000004F6C000-memory.dmp
memory/2196-7-0x0000000004D90000-0x0000000004D98000-memory.dmp
memory/4076-8-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/4076-11-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2196-12-0x00000000749C0000-0x0000000075170000-memory.dmp
memory/4076-13-0x0000000000400000-0x00000000004A2000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3270530367-132075249-2153716227-1000\0f5007522459c86e95ffcc62f32308f1_1821d3b4-fc3c-403b-ac71-765075a19c10
| MD5 | d898504a722bff1524134c6ab6a5eaa5 |
| SHA1 | e0fdc90c2ca2a0219c99d2758e68c18875a3e11e |
| SHA256 | 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9 |
| SHA512 | 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61 |
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3270530367-132075249-2153716227-1000\0f5007522459c86e95ffcc62f32308f1_1821d3b4-fc3c-403b-ac71-765075a19c10
| MD5 | c07225d4e7d01d31042965f048728a0a |
| SHA1 | 69d70b340fd9f44c89adb9a2278df84faa9906b7 |
| SHA256 | 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a |
| SHA512 | 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b |
memory/4076-55-0x0000000000400000-0x00000000004A2000-memory.dmp