Analysis Overview
SHA256
5a00c69b3acbacaa3837bdd2f30ac534eb872da62d8a325007277793e1fbaeee
Threat Level: Known bad
The file 4cecd51e58a6005d68a799c925091f4c_JaffaCakes118 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_win_path
Suspicious use of WriteProcessMemory
outlook_office_path
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-03-31 04:19
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-03-31 04:19
Reported
2024-03-31 04:21
Platform
win7-20240221-en
Max time kernel
120s
Max time network
120s
Command Line
Signatures
Lokibot
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\4cecd51e58a6005d68a799c925091f4c_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\4cecd51e58a6005d68a799c925091f4c_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\4cecd51e58a6005d68a799c925091f4c_JaffaCakes118.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2880 set thread context of 2688 | N/A | C:\Users\Admin\AppData\Local\Temp\4cecd51e58a6005d68a799c925091f4c_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\4cecd51e58a6005d68a799c925091f4c_JaffaCakes118.exe |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\4cecd51e58a6005d68a799c925091f4c_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\4cecd51e58a6005d68a799c925091f4c_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\4cecd51e58a6005d68a799c925091f4c_JaffaCakes118.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\4cecd51e58a6005d68a799c925091f4c_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\4cecd51e58a6005d68a799c925091f4c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4cecd51e58a6005d68a799c925091f4c_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\4cecd51e58a6005d68a799c925091f4c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4cecd51e58a6005d68a799c925091f4c_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | frinqy.gq | udp |
Files
memory/2880-0-0x0000000000A90000-0x0000000000AF6000-memory.dmp
memory/2880-1-0x0000000074470000-0x0000000074B5E000-memory.dmp
memory/2880-2-0x0000000004860000-0x00000000048A0000-memory.dmp
memory/2880-3-0x00000000004E0000-0x00000000004EA000-memory.dmp
memory/2880-4-0x0000000074470000-0x0000000074B5E000-memory.dmp
memory/2880-5-0x0000000004860000-0x00000000048A0000-memory.dmp
memory/2880-6-0x00000000047D0000-0x0000000004814000-memory.dmp
memory/2688-7-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2688-8-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2688-9-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2688-16-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2688-14-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2688-18-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2880-17-0x0000000074470000-0x0000000074B5E000-memory.dmp
memory/2688-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2688-11-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2688-10-0x0000000000400000-0x00000000004A2000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2297530677-1229052932-2803917579-1000\0f5007522459c86e95ffcc62f32308f1_63be8c66-23f0-4400-84bb-c1a439222555
| MD5 | d898504a722bff1524134c6ab6a5eaa5 |
| SHA1 | e0fdc90c2ca2a0219c99d2758e68c18875a3e11e |
| SHA256 | 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9 |
| SHA512 | 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61 |
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2297530677-1229052932-2803917579-1000\0f5007522459c86e95ffcc62f32308f1_63be8c66-23f0-4400-84bb-c1a439222555
| MD5 | c07225d4e7d01d31042965f048728a0a |
| SHA1 | 69d70b340fd9f44c89adb9a2278df84faa9906b7 |
| SHA256 | 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a |
| SHA512 | 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b |
memory/2688-60-0x0000000000400000-0x00000000004A2000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-03-31 04:19
Reported
2024-03-31 04:21
Platform
win10v2004-20240226-en
Max time kernel
110s
Max time network
111s
Command Line
Signatures
Lokibot
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\4cecd51e58a6005d68a799c925091f4c_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\4cecd51e58a6005d68a799c925091f4c_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\4cecd51e58a6005d68a799c925091f4c_JaffaCakes118.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4296 set thread context of 4768 | N/A | C:\Users\Admin\AppData\Local\Temp\4cecd51e58a6005d68a799c925091f4c_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\4cecd51e58a6005d68a799c925091f4c_JaffaCakes118.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\4cecd51e58a6005d68a799c925091f4c_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\4cecd51e58a6005d68a799c925091f4c_JaffaCakes118.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\4cecd51e58a6005d68a799c925091f4c_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\4cecd51e58a6005d68a799c925091f4c_JaffaCakes118.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\4cecd51e58a6005d68a799c925091f4c_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\4cecd51e58a6005d68a799c925091f4c_JaffaCakes118.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\4cecd51e58a6005d68a799c925091f4c_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\4cecd51e58a6005d68a799c925091f4c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4cecd51e58a6005d68a799c925091f4c_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\4cecd51e58a6005d68a799c925091f4c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4cecd51e58a6005d68a799c925091f4c_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\4cecd51e58a6005d68a799c925091f4c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4cecd51e58a6005d68a799c925091f4c_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 64.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | frinqy.gq | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | frinqy.gq | udp |
Files
memory/4296-0-0x0000000000C10000-0x0000000000C76000-memory.dmp
memory/4296-1-0x0000000074580000-0x0000000074D30000-memory.dmp
memory/4296-2-0x0000000005AF0000-0x0000000006094000-memory.dmp
memory/4296-3-0x0000000005710000-0x0000000005896000-memory.dmp
memory/4296-4-0x00000000058A0000-0x0000000005932000-memory.dmp
memory/4296-5-0x00000000056C0000-0x00000000056D0000-memory.dmp
memory/4296-6-0x0000000005640000-0x000000000564A000-memory.dmp
memory/4296-7-0x0000000005AE0000-0x0000000005AEA000-memory.dmp
memory/4296-8-0x0000000074580000-0x0000000074D30000-memory.dmp
memory/4296-9-0x00000000056C0000-0x00000000056D0000-memory.dmp
memory/4296-10-0x0000000006D00000-0x0000000006D9C000-memory.dmp
memory/4296-11-0x0000000006CC0000-0x0000000006D04000-memory.dmp
memory/4768-12-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/4768-15-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/4296-16-0x0000000074580000-0x0000000074D30000-memory.dmp
memory/4768-17-0x0000000000400000-0x00000000004A2000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-566096764-1992588923-1249862864-1000\0f5007522459c86e95ffcc62f32308f1_2935d258-24ea-4115-bc36-d204b07adb8d
| MD5 | d898504a722bff1524134c6ab6a5eaa5 |
| SHA1 | e0fdc90c2ca2a0219c99d2758e68c18875a3e11e |
| SHA256 | 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9 |
| SHA512 | 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61 |
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-566096764-1992588923-1249862864-1000\0f5007522459c86e95ffcc62f32308f1_2935d258-24ea-4115-bc36-d204b07adb8d
| MD5 | c07225d4e7d01d31042965f048728a0a |
| SHA1 | 69d70b340fd9f44c89adb9a2278df84faa9906b7 |
| SHA256 | 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a |
| SHA512 | 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b |
memory/4768-59-0x0000000000400000-0x00000000004A2000-memory.dmp