Analysis Overview
SHA256
2dd6421f948f25090a18784cab9348d5f5ab04b5b84a386f4ef7a70b19c61236
Threat Level: Known bad
The file 76de0b9545606106f1cf79f9fa3cbe3e_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
RevengeRAT
RevengeRat Executable
Revengerat family
RevengeRat Executable
Checks computer location settings
Drops startup file
Executes dropped EXE
Adds Run key to start application
Enumerates physical storage devices
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-07-30 15:18
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: behavioral2
Detonation Overview
Submitted
2024-07-30 15:18
Reported
2024-07-30 15:21
Platform
win10v2004-20240709-en
Max time kernel
149s
Max time network
150s
Command Line
Signatures
RevengeRAT
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-1-5-21-384068567-2943195810-3631207890-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\76de0b9545606106f1cf79f9fa3cbe3e_JaffaCakes118.exe | N/A |
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Powergeez.exe | C:\Users\Admin\AppData\Roaming\Powergeez.exe | N/A |
| File opened for modification | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Powergeez.exe | C:\Users\Admin\AppData\Roaming\Powergeez.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Powergeez.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-384068567-2943195810-3631207890-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\PowerGeez = "C:\\Users\\Admin\\AppData\\Roaming\\Powergeez.exe" | C:\Users\Admin\AppData\Roaming\Powergeez.exe | N/A |
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\76de0b9545606106f1cf79f9fa3cbe3e_JaffaCakes118.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Roaming\Powergeez.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3308 wrote to memory of 4732 | N/A | C:\Users\Admin\AppData\Local\Temp\76de0b9545606106f1cf79f9fa3cbe3e_JaffaCakes118.exe | C:\Users\Admin\AppData\Roaming\Powergeez.exe |
| PID 3308 wrote to memory of 4732 | N/A | C:\Users\Admin\AppData\Local\Temp\76de0b9545606106f1cf79f9fa3cbe3e_JaffaCakes118.exe | C:\Users\Admin\AppData\Roaming\Powergeez.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\76de0b9545606106f1cf79f9fa3cbe3e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\76de0b9545606106f1cf79f9fa3cbe3e_JaffaCakes118.exe"
C:\Users\Admin\AppData\Roaming\Powergeez.exe
"C:\Users\Admin\AppData\Roaming\Powergeez.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 127.0.0.1:4040 | tcp | |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 25.140.123.92.in-addr.arpa | udp |
| US | 69.87.219.76:4040 | tcp | |
| N/A | 127.0.0.1:4040 | tcp | |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 69.87.219.76:4040 | tcp | |
| N/A | 127.0.0.1:4040 | tcp | |
| US | 69.87.219.76:4040 | tcp | |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| N/A | 127.0.0.1:4040 | tcp | |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 69.87.219.76:4040 | tcp | |
| N/A | 127.0.0.1:4040 | tcp | |
| US | 69.87.219.76:4040 | tcp | |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| N/A | 127.0.0.1:4040 | tcp | |
| US | 69.87.219.76:4040 | tcp | |
| N/A | 127.0.0.1:4040 | tcp |
Files
memory/3308-0-0x00007FFE4EEB5000-0x00007FFE4EEB6000-memory.dmp
memory/3308-1-0x00007FFE4EC00000-0x00007FFE4F5A1000-memory.dmp
memory/3308-2-0x000000001BCA0000-0x000000001C16E000-memory.dmp
memory/3308-3-0x000000001C170000-0x000000001C216000-memory.dmp
memory/3308-4-0x000000001C290000-0x000000001C2F2000-memory.dmp
memory/3308-5-0x00007FFE4EC00000-0x00007FFE4F5A1000-memory.dmp
memory/3308-6-0x00007FFE4EC00000-0x00007FFE4F5A1000-memory.dmp
memory/3308-7-0x00007FFE4EEB5000-0x00007FFE4EEB6000-memory.dmp
C:\Users\Admin\AppData\Roaming\Powergeez.exe
| MD5 | 76de0b9545606106f1cf79f9fa3cbe3e |
| SHA1 | 70137b6ded4abca800ca0ef88b6b10e6c24be741 |
| SHA256 | 2dd6421f948f25090a18784cab9348d5f5ab04b5b84a386f4ef7a70b19c61236 |
| SHA512 | f4bc4e9ba377cfecbfbe056de7b31d73bd36f0f6487467288244a6bd932ba127a03bcb71473d9ef6123c05dd8c60d2d9041c76ea02b5751549cf5cd1cccbbfef |
memory/3308-17-0x00007FFE4EC00000-0x00007FFE4F5A1000-memory.dmp
memory/4732-18-0x00007FFE4EC00000-0x00007FFE4F5A1000-memory.dmp
memory/4732-19-0x00007FFE4EC00000-0x00007FFE4F5A1000-memory.dmp
memory/4732-20-0x00007FFE4EC00000-0x00007FFE4F5A1000-memory.dmp
memory/4732-21-0x00007FFE4EC00000-0x00007FFE4F5A1000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-30 15:18
Reported
2024-07-30 15:20
Platform
win7-20240708-en
Max time kernel
147s
Max time network
149s
Command Line
Signatures
RevengeRAT
RevengeRat Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Powergeez.exe | C:\Users\Admin\AppData\Roaming\Powergeez.exe | N/A |
| File opened for modification | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Powergeez.exe | C:\Users\Admin\AppData\Roaming\Powergeez.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Powergeez.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\PowerGeez = "C:\\Users\\Admin\\AppData\\Roaming\\Powergeez.exe" | C:\Users\Admin\AppData\Roaming\Powergeez.exe | N/A |
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\76de0b9545606106f1cf79f9fa3cbe3e_JaffaCakes118.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Roaming\Powergeez.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1736 wrote to memory of 2596 | N/A | C:\Users\Admin\AppData\Local\Temp\76de0b9545606106f1cf79f9fa3cbe3e_JaffaCakes118.exe | C:\Users\Admin\AppData\Roaming\Powergeez.exe |
| PID 1736 wrote to memory of 2596 | N/A | C:\Users\Admin\AppData\Local\Temp\76de0b9545606106f1cf79f9fa3cbe3e_JaffaCakes118.exe | C:\Users\Admin\AppData\Roaming\Powergeez.exe |
| PID 1736 wrote to memory of 2596 | N/A | C:\Users\Admin\AppData\Local\Temp\76de0b9545606106f1cf79f9fa3cbe3e_JaffaCakes118.exe | C:\Users\Admin\AppData\Roaming\Powergeez.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\76de0b9545606106f1cf79f9fa3cbe3e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\76de0b9545606106f1cf79f9fa3cbe3e_JaffaCakes118.exe"
C:\Users\Admin\AppData\Roaming\Powergeez.exe
"C:\Users\Admin\AppData\Roaming\Powergeez.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 127.0.0.1:4040 | tcp | |
| US | 69.87.219.76:4040 | tcp | |
| N/A | 127.0.0.1:4040 | tcp | |
| US | 69.87.219.76:4040 | tcp | |
| N/A | 127.0.0.1:4040 | tcp | |
| US | 69.87.219.76:4040 | tcp | |
| N/A | 127.0.0.1:4040 | tcp | |
| US | 69.87.219.76:4040 | tcp | |
| N/A | 127.0.0.1:4040 | tcp | |
| US | 69.87.219.76:4040 | tcp | |
| N/A | 127.0.0.1:4040 | tcp | |
| US | 69.87.219.76:4040 | tcp | |
| N/A | 127.0.0.1:4040 | tcp | |
| US | 69.87.219.76:4040 | tcp |
Files
memory/1736-0-0x000007FEF5EEE000-0x000007FEF5EEF000-memory.dmp
memory/1736-1-0x000007FEF5C30000-0x000007FEF65CD000-memory.dmp
memory/1736-2-0x000007FEF5C30000-0x000007FEF65CD000-memory.dmp
memory/1736-3-0x000007FEF5C30000-0x000007FEF65CD000-memory.dmp
C:\Users\Admin\AppData\Roaming\Powergeez.exe
| MD5 | 76de0b9545606106f1cf79f9fa3cbe3e |
| SHA1 | 70137b6ded4abca800ca0ef88b6b10e6c24be741 |
| SHA256 | 2dd6421f948f25090a18784cab9348d5f5ab04b5b84a386f4ef7a70b19c61236 |
| SHA512 | f4bc4e9ba377cfecbfbe056de7b31d73bd36f0f6487467288244a6bd932ba127a03bcb71473d9ef6123c05dd8c60d2d9041c76ea02b5751549cf5cd1cccbbfef |
memory/2596-12-0x000007FEF5C30000-0x000007FEF65CD000-memory.dmp
memory/1736-11-0x000007FEF5C30000-0x000007FEF65CD000-memory.dmp
memory/2596-13-0x000007FEF5C30000-0x000007FEF65CD000-memory.dmp
memory/2596-14-0x000007FEF5C30000-0x000007FEF65CD000-memory.dmp
memory/2596-15-0x000007FEF5C30000-0x000007FEF65CD000-memory.dmp