Analysis Overview
SHA256
42fd39845e237d18cbcfd4229b2aafcb63e17778f8d555c97aa667c5fcfbfcc4
Threat Level: Known bad
The file 42fd39845e237d18cbcfd4229b2aafcb63e17778f8d555c97aa667c5fcfbfcc4 was found to be: Known bad.
Malicious Activity Summary
Lokibot family
Lokibot
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of AdjustPrivilegeToken
outlook_office_path
outlook_win_path
Suspicious behavior: RenamesItself
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-21 19:58
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-21 19:58
Reported
2024-11-21 19:59
Platform
win10v2004-20241007-en
Max time kernel
51s
Max time network
59s
Command Line
Signatures
Lokibot
Lokibot family
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\42fd39845e237d18cbcfd4229b2aafcb63e17778f8d555c97aa667c5fcfbfcc4.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\42fd39845e237d18cbcfd4229b2aafcb63e17778f8d555c97aa667c5fcfbfcc4.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\42fd39845e237d18cbcfd4229b2aafcb63e17778f8d555c97aa667c5fcfbfcc4.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4988 set thread context of 1264 | N/A | C:\Users\Admin\AppData\Local\Temp\42fd39845e237d18cbcfd4229b2aafcb63e17778f8d555c97aa667c5fcfbfcc4.exe | C:\Users\Admin\AppData\Local\Temp\42fd39845e237d18cbcfd4229b2aafcb63e17778f8d555c97aa667c5fcfbfcc4.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\42fd39845e237d18cbcfd4229b2aafcb63e17778f8d555c97aa667c5fcfbfcc4.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\42fd39845e237d18cbcfd4229b2aafcb63e17778f8d555c97aa667c5fcfbfcc4.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\42fd39845e237d18cbcfd4229b2aafcb63e17778f8d555c97aa667c5fcfbfcc4.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\42fd39845e237d18cbcfd4229b2aafcb63e17778f8d555c97aa667c5fcfbfcc4.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\42fd39845e237d18cbcfd4229b2aafcb63e17778f8d555c97aa667c5fcfbfcc4.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\42fd39845e237d18cbcfd4229b2aafcb63e17778f8d555c97aa667c5fcfbfcc4.exe
"C:\Users\Admin\AppData\Local\Temp\42fd39845e237d18cbcfd4229b2aafcb63e17778f8d555c97aa667c5fcfbfcc4.exe"
C:\Users\Admin\AppData\Local\Temp\42fd39845e237d18cbcfd4229b2aafcb63e17778f8d555c97aa667c5fcfbfcc4.exe
"C:\Users\Admin\AppData\Local\Temp\42fd39845e237d18cbcfd4229b2aafcb63e17778f8d555c97aa667c5fcfbfcc4.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 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 96.36.72.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 136.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 212.20.149.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 8.195.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | sempersim.su | udp |
Files
memory/4988-0-0x00000000752DE000-0x00000000752DF000-memory.dmp
memory/4988-1-0x0000000000690000-0x0000000000764000-memory.dmp
memory/4988-2-0x0000000005770000-0x0000000005D14000-memory.dmp
memory/4988-3-0x00000000051C0000-0x0000000005252000-memory.dmp
memory/4988-4-0x00000000053A0000-0x00000000056F4000-memory.dmp
memory/4988-5-0x00000000752D0000-0x0000000075A80000-memory.dmp
memory/4988-6-0x0000000005190000-0x000000000519A000-memory.dmp
memory/4988-7-0x0000000008650000-0x00000000086EC000-memory.dmp
memory/4988-8-0x00000000085D0000-0x00000000085E4000-memory.dmp
memory/4988-9-0x0000000008640000-0x0000000008654000-memory.dmp
memory/4988-10-0x00000000752DE000-0x00000000752DF000-memory.dmp
memory/4988-11-0x00000000752D0000-0x0000000075A80000-memory.dmp
memory/4988-12-0x0000000008A10000-0x0000000008A1E000-memory.dmp
memory/4988-13-0x000000000B2B0000-0x000000000B2FC000-memory.dmp
memory/4988-14-0x0000000004B10000-0x0000000004B76000-memory.dmp
memory/4988-15-0x000000000B4B0000-0x000000000B516000-memory.dmp
memory/4988-16-0x000000000B440000-0x000000000B460000-memory.dmp
memory/1264-19-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/1264-17-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/1264-21-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/4988-22-0x00000000752D0000-0x0000000075A80000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3227495264-2217614367-4027411560-1000\0f5007522459c86e95ffcc62f32308f1_423fd5c7-8559-4b8c-bf1f-c9d05c9f0fd3
| MD5 | d898504a722bff1524134c6ab6a5eaa5 |
| SHA1 | e0fdc90c2ca2a0219c99d2758e68c18875a3e11e |
| SHA256 | 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9 |
| SHA512 | 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61 |
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3227495264-2217614367-4027411560-1000\0f5007522459c86e95ffcc62f32308f1_423fd5c7-8559-4b8c-bf1f-c9d05c9f0fd3
| MD5 | c07225d4e7d01d31042965f048728a0a |
| SHA1 | 69d70b340fd9f44c89adb9a2278df84faa9906b7 |
| SHA256 | 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a |
| SHA512 | 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-21 19:58
Reported
2024-11-21 19:59
Platform
win7-20240903-en
Max time kernel
59s
Max time network
60s
Command Line
Signatures
Lokibot
Lokibot family
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\42fd39845e237d18cbcfd4229b2aafcb63e17778f8d555c97aa667c5fcfbfcc4.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\42fd39845e237d18cbcfd4229b2aafcb63e17778f8d555c97aa667c5fcfbfcc4.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\42fd39845e237d18cbcfd4229b2aafcb63e17778f8d555c97aa667c5fcfbfcc4.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2796 set thread context of 2600 | N/A | C:\Users\Admin\AppData\Local\Temp\42fd39845e237d18cbcfd4229b2aafcb63e17778f8d555c97aa667c5fcfbfcc4.exe | C:\Users\Admin\AppData\Local\Temp\42fd39845e237d18cbcfd4229b2aafcb63e17778f8d555c97aa667c5fcfbfcc4.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\42fd39845e237d18cbcfd4229b2aafcb63e17778f8d555c97aa667c5fcfbfcc4.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\42fd39845e237d18cbcfd4229b2aafcb63e17778f8d555c97aa667c5fcfbfcc4.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\42fd39845e237d18cbcfd4229b2aafcb63e17778f8d555c97aa667c5fcfbfcc4.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\42fd39845e237d18cbcfd4229b2aafcb63e17778f8d555c97aa667c5fcfbfcc4.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\42fd39845e237d18cbcfd4229b2aafcb63e17778f8d555c97aa667c5fcfbfcc4.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\42fd39845e237d18cbcfd4229b2aafcb63e17778f8d555c97aa667c5fcfbfcc4.exe
"C:\Users\Admin\AppData\Local\Temp\42fd39845e237d18cbcfd4229b2aafcb63e17778f8d555c97aa667c5fcfbfcc4.exe"
C:\Users\Admin\AppData\Local\Temp\42fd39845e237d18cbcfd4229b2aafcb63e17778f8d555c97aa667c5fcfbfcc4.exe
"C:\Users\Admin\AppData\Local\Temp\42fd39845e237d18cbcfd4229b2aafcb63e17778f8d555c97aa667c5fcfbfcc4.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | sempersim.su | udp |
Files
memory/2796-0-0x000000007446E000-0x000000007446F000-memory.dmp
memory/2796-1-0x0000000000A60000-0x0000000000B34000-memory.dmp
memory/2796-2-0x0000000074460000-0x0000000074B4E000-memory.dmp
memory/2796-3-0x0000000000970000-0x0000000000984000-memory.dmp
memory/2796-4-0x00000000009E0000-0x00000000009F4000-memory.dmp
memory/2796-5-0x0000000002030000-0x0000000002044000-memory.dmp
memory/2796-6-0x0000000004910000-0x0000000004924000-memory.dmp
memory/2796-7-0x0000000004DC0000-0x0000000004DD4000-memory.dmp
memory/2796-8-0x0000000005290000-0x00000000052A4000-memory.dmp
memory/2796-9-0x000000007446E000-0x000000007446F000-memory.dmp
memory/2796-10-0x0000000074460000-0x0000000074B4E000-memory.dmp
memory/2796-11-0x0000000005DC0000-0x0000000005DCE000-memory.dmp
memory/2796-12-0x0000000000440000-0x00000000004A6000-memory.dmp
memory/2796-13-0x0000000005E60000-0x0000000005E80000-memory.dmp
memory/2600-14-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2600-26-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2600-28-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2600-29-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2600-24-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2600-22-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2600-20-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2600-18-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2796-30-0x0000000074460000-0x0000000074B4E000-memory.dmp
memory/2600-16-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2600-34-0x0000000000400000-0x00000000004A2000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1846800975-3917212583-2893086201-1000\0f5007522459c86e95ffcc62f32308f1_f9da27c9-c625-43c3-9b3a-b1344b01e128
| MD5 | d898504a722bff1524134c6ab6a5eaa5 |
| SHA1 | e0fdc90c2ca2a0219c99d2758e68c18875a3e11e |
| SHA256 | 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9 |
| SHA512 | 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61 |
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1846800975-3917212583-2893086201-1000\0f5007522459c86e95ffcc62f32308f1_f9da27c9-c625-43c3-9b3a-b1344b01e128
| MD5 | c07225d4e7d01d31042965f048728a0a |
| SHA1 | 69d70b340fd9f44c89adb9a2278df84faa9906b7 |
| SHA256 | 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a |
| SHA512 | 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b |
memory/2600-55-0x0000000000400000-0x00000000004A2000-memory.dmp