Analysis Overview
SHA256
7e167798805bdee5d4d866d6cb0318d6469f928d6a48fb810ada076de4f3c5aa
Threat Level: Known bad
The file JaffaCakes118_e09299678134a7eec29bbd86d054fda6 was found to be: Known bad.
Malicious Activity Summary
RevengeRAT
Revengerat family
RevengeRat Executable
RevengeRat Executable
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
Adds Run key to start application
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2025-01-10 09:19
Signatures
RevengeRat Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Revengerat family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2025-01-10 09:19
Reported
2025-01-10 09:22
Platform
win7-20240903-en
Max time kernel
148s
Max time network
117s
Command Line
Signatures
RevengeRAT
Revengerat family
RevengeRat Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Courses.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\63629726.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e09299678134a7eec29bbd86d054fda6.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e09299678134a7eec29bbd86d054fda6.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Courses.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\Run\Course = "C:\\Users\\Admin\\AppData\\Roaming\\Courses.exe" | C:\Users\Admin\AppData\Roaming\Courses.exe | N/A |
Enumerates physical storage devices
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\JaffaCakes118_e09299678134a7eec29bbd86d054fda6.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Roaming\Courses.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\63629726.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e09299678134a7eec29bbd86d054fda6.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Roaming\Courses.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e09299678134a7eec29bbd86d054fda6.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e09299678134a7eec29bbd86d054fda6.exe"
C:\Users\Admin\AppData\Roaming\Courses.exe
"C:\Users\Admin\AppData\Roaming\Courses.exe"
C:\Users\Admin\AppData\Local\Temp\63629726.exe
"C:\Users\Admin\AppData\Local\Temp\63629726.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | jokerjoker2022.ddns.net | udp |
Files
memory/2124-0-0x0000000074F51000-0x0000000074F52000-memory.dmp
memory/2124-1-0x0000000074F50000-0x00000000754FB000-memory.dmp
memory/2124-2-0x0000000074F50000-0x00000000754FB000-memory.dmp
memory/2124-3-0x0000000074F50000-0x00000000754FB000-memory.dmp
\Users\Admin\AppData\Roaming\Courses.exe
| MD5 | e09299678134a7eec29bbd86d054fda6 |
| SHA1 | 1a03a3d92259f3f7d46f01aec44722cdc4b922a9 |
| SHA256 | 7e167798805bdee5d4d866d6cb0318d6469f928d6a48fb810ada076de4f3c5aa |
| SHA512 | 6661eee555393fc2c3362b3d1135b207760b48840a85e4ef3277df33247cea4804408b8e3f5d681b5b8a64350f14db57f30c897c7853a16ba030c25d7ebba06b |
memory/2124-14-0x0000000074F50000-0x00000000754FB000-memory.dmp
memory/2544-17-0x0000000074F50000-0x00000000754FB000-memory.dmp
memory/2544-16-0x0000000074F50000-0x00000000754FB000-memory.dmp
memory/2544-15-0x0000000074F50000-0x00000000754FB000-memory.dmp
memory/2544-18-0x0000000074F50000-0x00000000754FB000-memory.dmp
\Users\Admin\AppData\Local\Temp\63629726.exe
| MD5 | 9e83fc421f54556e8346544016317cf5 |
| SHA1 | 6bdb0fce8e014c34e9d9f03c8d650bacaf13ef64 |
| SHA256 | faa7a5f9a4fdc9e396cc6654b39ac01bf2c51bc73322e2ac11127137325e6bfa |
| SHA512 | 82cbbcb8ffc8c4b8498cb3280830ee73fa7f25bf07ae54d9cdf3f34198640093681c9a875e8df92f919c5185caae772f29f2a19341ed4b77a0f3291bfb440387 |
memory/1580-26-0x0000000000BF0000-0x0000000000C40000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2025-01-10 09:19
Reported
2025-01-10 09:22
Platform
win10v2004-20241007-en
Max time kernel
149s
Max time network
148s
Command Line
Signatures
RevengeRAT
Revengerat family
RevengeRat Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e09299678134a7eec29bbd86d054fda6.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Roaming\Courses.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Courses.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\63629726.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Course = "C:\\Users\\Admin\\AppData\\Roaming\\Courses.exe" | C:\Users\Admin\AppData\Roaming\Courses.exe | N/A |
Enumerates physical storage devices
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\JaffaCakes118_e09299678134a7eec29bbd86d054fda6.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Roaming\Courses.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\63629726.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e09299678134a7eec29bbd86d054fda6.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Roaming\Courses.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3260 wrote to memory of 2804 | N/A | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e09299678134a7eec29bbd86d054fda6.exe | C:\Users\Admin\AppData\Roaming\Courses.exe |
| PID 3260 wrote to memory of 2804 | N/A | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e09299678134a7eec29bbd86d054fda6.exe | C:\Users\Admin\AppData\Roaming\Courses.exe |
| PID 3260 wrote to memory of 2804 | N/A | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e09299678134a7eec29bbd86d054fda6.exe | C:\Users\Admin\AppData\Roaming\Courses.exe |
| PID 2804 wrote to memory of 4932 | N/A | C:\Users\Admin\AppData\Roaming\Courses.exe | C:\Users\Admin\AppData\Local\Temp\63629726.exe |
| PID 2804 wrote to memory of 4932 | N/A | C:\Users\Admin\AppData\Roaming\Courses.exe | C:\Users\Admin\AppData\Local\Temp\63629726.exe |
| PID 2804 wrote to memory of 4932 | N/A | C:\Users\Admin\AppData\Roaming\Courses.exe | C:\Users\Admin\AppData\Local\Temp\63629726.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e09299678134a7eec29bbd86d054fda6.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e09299678134a7eec29bbd86d054fda6.exe"
C:\Users\Admin\AppData\Roaming\Courses.exe
"C:\Users\Admin\AppData\Roaming\Courses.exe"
C:\Users\Admin\AppData\Local\Temp\63629726.exe
"C:\Users\Admin\AppData\Local\Temp\63629726.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 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.49.80.91.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | jokerjoker2022.ddns.net | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | jokerjoker2022.ddns.net | udp |
| US | 8.8.8.8:53 | jokerjoker2022.ddns.net | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | jokerjoker2022.ddns.net | udp |
| US | 8.8.8.8:53 | jokerjoker2022.ddns.net | udp |
| US | 8.8.8.8:53 | 200.163.202.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | jokerjoker2022.ddns.net | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | jokerjoker2022.ddns.net | udp |
| US | 8.8.8.8:53 | jokerjoker2022.ddns.net | udp |
| US | 8.8.8.8:53 | jokerjoker2022.ddns.net | udp |
| US | 8.8.8.8:53 | jokerjoker2022.ddns.net | udp |
| US | 8.8.8.8:53 | jokerjoker2022.ddns.net | udp |
| US | 8.8.8.8:53 | jokerjoker2022.ddns.net | udp |
| US | 8.8.8.8:53 | jokerjoker2022.ddns.net | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | jokerjoker2022.ddns.net | udp |
| US | 8.8.8.8:53 | jokerjoker2022.ddns.net | udp |
| US | 8.8.8.8:53 | jokerjoker2022.ddns.net | udp |
| US | 8.8.8.8:53 | 60.153.16.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | jokerjoker2022.ddns.net | udp |
| US | 8.8.8.8:53 | jokerjoker2022.ddns.net | udp |
| US | 8.8.8.8:53 | jokerjoker2022.ddns.net | udp |
| US | 8.8.8.8:53 | jokerjoker2022.ddns.net | udp |
| US | 8.8.8.8:53 | jokerjoker2022.ddns.net | udp |
| US | 8.8.8.8:53 | jokerjoker2022.ddns.net | udp |
| US | 8.8.8.8:53 | jokerjoker2022.ddns.net | udp |
| US | 8.8.8.8:53 | jokerjoker2022.ddns.net | udp |
| US | 8.8.8.8:53 | jokerjoker2022.ddns.net | udp |
| US | 8.8.8.8:53 | jokerjoker2022.ddns.net | udp |
| US | 8.8.8.8:53 | jokerjoker2022.ddns.net | udp |
Files
memory/3260-0-0x00000000754B2000-0x00000000754B3000-memory.dmp
memory/3260-1-0x00000000754B0000-0x0000000075A61000-memory.dmp
memory/3260-2-0x00000000754B0000-0x0000000075A61000-memory.dmp
memory/3260-3-0x00000000754B2000-0x00000000754B3000-memory.dmp
memory/3260-4-0x00000000754B0000-0x0000000075A61000-memory.dmp
memory/3260-5-0x00000000754B0000-0x0000000075A61000-memory.dmp
C:\Users\Admin\AppData\Roaming\Courses.exe
| MD5 | e09299678134a7eec29bbd86d054fda6 |
| SHA1 | 1a03a3d92259f3f7d46f01aec44722cdc4b922a9 |
| SHA256 | 7e167798805bdee5d4d866d6cb0318d6469f928d6a48fb810ada076de4f3c5aa |
| SHA512 | 6661eee555393fc2c3362b3d1135b207760b48840a85e4ef3277df33247cea4804408b8e3f5d681b5b8a64350f14db57f30c897c7853a16ba030c25d7ebba06b |
memory/3260-18-0x00000000754B0000-0x0000000075A61000-memory.dmp
memory/2804-19-0x00000000754B0000-0x0000000075A61000-memory.dmp
memory/2804-20-0x00000000754B0000-0x0000000075A61000-memory.dmp
memory/2804-21-0x00000000754B0000-0x0000000075A61000-memory.dmp
memory/2804-22-0x00000000754B0000-0x0000000075A61000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\63629726.exe
| MD5 | 9e83fc421f54556e8346544016317cf5 |
| SHA1 | 6bdb0fce8e014c34e9d9f03c8d650bacaf13ef64 |
| SHA256 | faa7a5f9a4fdc9e396cc6654b39ac01bf2c51bc73322e2ac11127137325e6bfa |
| SHA512 | 82cbbcb8ffc8c4b8498cb3280830ee73fa7f25bf07ae54d9cdf3f34198640093681c9a875e8df92f919c5185caae772f29f2a19341ed4b77a0f3291bfb440387 |