Analysis Overview
SHA256
4a49338d1093a91cb0176df46341dea8afa65b6c2244118b14ddb5fb554a7735
Threat Level: Known bad
The file 4a49338d1093a91cb0176df46341dea8afa65b6c2244118b14ddb5fb554a7735.rar was found to be: Known bad.
Malicious Activity Summary
Lokibot
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Detects executables containing common artifacts observed in infostealers
Detects executables referencing many file transfer clients. Observed in information stealers
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-19 01:20
Signatures
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-19 01:20
Reported
2024-04-19 01:23
Platform
win10v2004-20240412-en
Max time kernel
140s
Max time network
142s
Command Line
Signatures
Lokibot
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Detects executables containing common artifacts observed in infostealers
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Detects executables referencing many file transfer clients. Observed in information stealers
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
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 3764 set thread context of 3060 | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe | C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Payment Advice_16007618765.exe | N/A |
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 |
| 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"
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 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.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 | 198.32.209.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 21.114.53.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.61.62.23.in-addr.arpa | udp |
| US | 20.231.121.79:80 | tcp | |
| 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 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 121.118.77.104.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 | 95.16.208.104.in-addr.arpa | udp |
| US | 24.199.107.111:80 | 24.199.107.111 | tcp |
Files
memory/3764-0-0x0000000000B40000-0x0000000000BD6000-memory.dmp
memory/3764-1-0x0000000074930000-0x00000000750E0000-memory.dmp
memory/3764-2-0x0000000005B10000-0x00000000060B4000-memory.dmp
memory/3764-3-0x0000000005600000-0x0000000005692000-memory.dmp
memory/3764-4-0x0000000005890000-0x00000000058A0000-memory.dmp
memory/3764-5-0x00000000055E0000-0x00000000055EA000-memory.dmp
memory/3764-6-0x0000000005850000-0x0000000005868000-memory.dmp
memory/3764-7-0x00000000059A0000-0x00000000059AE000-memory.dmp
memory/3764-8-0x00000000059C0000-0x00000000059D4000-memory.dmp
memory/3764-9-0x000000000A830000-0x000000000A892000-memory.dmp
memory/3764-10-0x000000000D930000-0x000000000D9CC000-memory.dmp
memory/3060-11-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3060-14-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3764-15-0x0000000074930000-0x00000000750E0000-memory.dmp
memory/3060-16-0x0000000000400000-0x00000000004A2000-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/3060-35-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3060-43-0x0000000000400000-0x00000000004A2000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-19 01:20
Reported
2024-04-19 01:23
Platform
win7-20240221-en
Max time kernel
143s
Max time network
146s
Command Line
Signatures
Lokibot
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Detects executables containing common artifacts observed in infostealers
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Detects executables referencing many file transfer clients. Observed in information stealers
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
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\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-1-5-21-1658372521-4246568289-2509113762-1000\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-1-5-21-1658372521-4246568289-2509113762-1000\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 2144 set thread context of 3024 | 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-1-5-21-1658372521-4246568289-2509113762-1000\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-1-5-21-1658372521-4246568289-2509113762-1000\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 | 24.199.107.111 | tcp |
| US | 24.199.107.111:80 | 24.199.107.111 | tcp |
Files
memory/2144-0-0x00000000012A0000-0x0000000001336000-memory.dmp
memory/2144-1-0x0000000074840000-0x0000000074F2E000-memory.dmp
memory/2144-2-0x0000000004A70000-0x0000000004AB0000-memory.dmp
memory/2144-3-0x00000000008E0000-0x00000000008F8000-memory.dmp
memory/2144-4-0x0000000000360000-0x000000000036E000-memory.dmp
memory/2144-5-0x0000000000380000-0x0000000000394000-memory.dmp
memory/2144-6-0x0000000004DE0000-0x0000000004E42000-memory.dmp
memory/3024-7-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3024-8-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3024-9-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3024-10-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3024-11-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3024-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/3024-14-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3024-16-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3024-17-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2144-18-0x0000000074840000-0x0000000074F2E000-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/3024-37-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3024-46-0x0000000000400000-0x00000000004A2000-memory.dmp