Analysis Overview
SHA256
4a49338d1093a91cb0176df46341dea8afa65b6c2244118b14ddb5fb554a7735
Threat Level: Known bad
The file 4a49338d1093a91cb0176df46341dea8afa65b6c2244118b14ddb5fb554a7735.rar 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
outlook_win_path
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-19 13:37
Signatures
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-19 13:37
Reported
2024-04-19 13:40
Platform
win10v2004-20240412-en
Max time kernel
143s
Max time network
150s
Command Line
Signatures
Lokibot
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2288054676-1871194608-3559553667-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2288054676-1871194608-3559553667-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2288054676-1871194608-3559553667-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1008 set thread context of 1088 | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe | C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2288054676-1871194608-3559553667-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2288054676-1871194608-3559553667-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe
"C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe"
C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe
"C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.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 | 241.154.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 249.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 132.158.30.184.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.61.62.23.in-addr.arpa | udp |
| US | 24.199.107.111:80 | 24.199.107.111 | tcp |
| US | 24.199.107.111:80 | 24.199.107.111 | tcp |
| US | 8.8.8.8:53 | 111.107.199.24.in-addr.arpa | udp |
| US | 24.199.107.111:80 | 24.199.107.111 | tcp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.197.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 24.199.107.111:80 | 24.199.107.111 | tcp |
| US | 8.8.8.8:53 | 21.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.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 |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 24.199.107.111:80 | 24.199.107.111 | tcp |
Files
memory/1008-1-0x0000000074C00000-0x00000000753B0000-memory.dmp
memory/1008-0-0x0000000000AE0000-0x0000000000B76000-memory.dmp
memory/1008-2-0x0000000005A70000-0x0000000006014000-memory.dmp
memory/1008-3-0x00000000055A0000-0x0000000005632000-memory.dmp
memory/1008-4-0x0000000005570000-0x0000000005580000-memory.dmp
memory/1008-5-0x0000000005580000-0x000000000558A000-memory.dmp
memory/1008-6-0x0000000008200000-0x0000000008218000-memory.dmp
memory/1008-7-0x0000000006740000-0x000000000674E000-memory.dmp
memory/1008-8-0x0000000006760000-0x0000000006774000-memory.dmp
memory/1008-9-0x000000000A7D0000-0x000000000A832000-memory.dmp
memory/1008-10-0x000000000D8D0000-0x000000000D96C000-memory.dmp
memory/1088-11-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/1088-14-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/1088-16-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/1008-15-0x0000000074C00000-0x00000000753B0000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2288054676-1871194608-3559553667-1000\0f5007522459c86e95ffcc62f32308f1_7c31d3ed-7f70-49de-870c-1f0d986cd62d
| MD5 | d898504a722bff1524134c6ab6a5eaa5 |
| SHA1 | e0fdc90c2ca2a0219c99d2758e68c18875a3e11e |
| SHA256 | 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9 |
| SHA512 | 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61 |
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2288054676-1871194608-3559553667-1000\0f5007522459c86e95ffcc62f32308f1_7c31d3ed-7f70-49de-870c-1f0d986cd62d
| MD5 | c07225d4e7d01d31042965f048728a0a |
| SHA1 | 69d70b340fd9f44c89adb9a2278df84faa9906b7 |
| SHA256 | 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a |
| SHA512 | 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b |
memory/1088-35-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/1088-43-0x0000000000400000-0x00000000004A2000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-19 13:37
Reported
2024-04-19 13:39
Platform
win7-20240221-en
Max time kernel
119s
Max time network
123s
Command Line
Signatures
Lokibot
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1612 set thread context of 2676 | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe | C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe
"C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe"
C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe
"C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe"
Network
| Country | Destination | Domain | Proto |
| US | 24.199.107.111:80 | 24.199.107.111 | tcp |
| US | 24.199.107.111:80 | 24.199.107.111 | tcp |
| US | 24.199.107.111:80 | 24.199.107.111 | tcp |
| US | 24.199.107.111:80 | tcp | |
| US | 24.199.107.111:80 | 24.199.107.111 | tcp |
Files
memory/1612-0-0x0000000000E90000-0x0000000000F26000-memory.dmp
memory/1612-1-0x0000000073EC0000-0x00000000745AE000-memory.dmp
memory/1612-2-0x0000000004B20000-0x0000000004B60000-memory.dmp
memory/1612-3-0x00000000004E0000-0x00000000004F8000-memory.dmp
memory/1612-4-0x00000000003B0000-0x00000000003BE000-memory.dmp
memory/1612-5-0x0000000000500000-0x0000000000514000-memory.dmp
memory/1612-6-0x0000000005150000-0x00000000051B2000-memory.dmp
memory/2676-7-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2676-8-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2676-9-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2676-10-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2676-11-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2676-15-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2676-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2676-17-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/1612-18-0x0000000073EC0000-0x00000000745AE000-memory.dmp
memory/2676-22-0x0000000000400000-0x00000000004A2000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-330940541-141609230-1670313778-1000\0f5007522459c86e95ffcc62f32308f1_4456596e-0528-4680-8940-5edc26c0ff50
| MD5 | d898504a722bff1524134c6ab6a5eaa5 |
| SHA1 | e0fdc90c2ca2a0219c99d2758e68c18875a3e11e |
| SHA256 | 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9 |
| SHA512 | 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61 |
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-330940541-141609230-1670313778-1000\0f5007522459c86e95ffcc62f32308f1_4456596e-0528-4680-8940-5edc26c0ff50
| MD5 | c07225d4e7d01d31042965f048728a0a |
| SHA1 | 69d70b340fd9f44c89adb9a2278df84faa9906b7 |
| SHA256 | 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a |
| SHA512 | 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b |
memory/2676-38-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2676-53-0x0000000000400000-0x00000000004A2000-memory.dmp