Analysis Overview
SHA256
a9da6842a63ccf687356ae2edf7719e8179bba25c7e8b768073f9ed53b44ef0d
Threat Level: Known bad
The file cff8b3ec4f738a35ce344f37ef7fad2e_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
RedLine
RedLine payload
SectopRAT
SectopRAT payload
Suspicious use of SetThreadContext
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-09-06 16:33
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-09-06 16:33
Reported
2024-09-06 16:35
Platform
win7-20240903-en
Max time kernel
139s
Max time network
141s
Command Line
Signatures
RedLine
RedLine payload
| 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 |
SectopRAT
SectopRAT payload
| 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 |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2408 set thread context of 1500 | N/A | C:\Users\Admin\AppData\Local\Temp\cff8b3ec4f738a35ce344f37ef7fad2e_JaffaCakes118.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.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\cff8b3ec4f738a35ce344f37ef7fad2e_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\cff8b3ec4f738a35ce344f37ef7fad2e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\cff8b3ec4f738a35ce344f37ef7fad2e_JaffaCakes118.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
Network
| Country | Destination | Domain | Proto |
| NL | 193.32.164.63:3172 | tcp | |
| NL | 193.32.164.63:3172 | tcp | |
| NL | 193.32.164.63:3172 | tcp | |
| NL | 193.32.164.63:3172 | tcp | |
| NL | 193.32.164.63:3172 | tcp | |
| NL | 193.32.164.63:3172 | tcp | |
| NL | 193.32.164.63:3172 | tcp | |
| NL | 193.32.164.63:3172 | tcp | |
| NL | 193.32.164.63:3172 | tcp | |
| NL | 193.32.164.63:3172 | tcp |
Files
memory/2408-1-0x0000000000070000-0x0000000000170000-memory.dmp
memory/1500-3-0x0000000000400000-0x0000000000422000-memory.dmp
memory/1500-2-0x0000000000400000-0x0000000000422000-memory.dmp
memory/1500-7-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/1500-11-0x0000000000400000-0x0000000000422000-memory.dmp
memory/1500-10-0x0000000000400000-0x0000000000422000-memory.dmp
memory/1500-12-0x0000000074A3E000-0x0000000074A3F000-memory.dmp
memory/1500-13-0x0000000074A30000-0x000000007511E000-memory.dmp
memory/1500-14-0x0000000074A3E000-0x0000000074A3F000-memory.dmp
memory/1500-15-0x0000000074A30000-0x000000007511E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-09-06 16:33
Reported
2024-09-06 16:35
Platform
win10v2004-20240802-en
Max time kernel
146s
Max time network
151s
Command Line
Signatures
RedLine
RedLine payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
SectopRAT
SectopRAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3332 set thread context of 1808 | N/A | C:\Users\Admin\AppData\Local\Temp\cff8b3ec4f738a35ce344f37ef7fad2e_JaffaCakes118.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.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\cff8b3ec4f738a35ce344f37ef7fad2e_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3332 wrote to memory of 1808 | N/A | C:\Users\Admin\AppData\Local\Temp\cff8b3ec4f738a35ce344f37ef7fad2e_JaffaCakes118.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 3332 wrote to memory of 1808 | N/A | C:\Users\Admin\AppData\Local\Temp\cff8b3ec4f738a35ce344f37ef7fad2e_JaffaCakes118.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 3332 wrote to memory of 1808 | N/A | C:\Users\Admin\AppData\Local\Temp\cff8b3ec4f738a35ce344f37ef7fad2e_JaffaCakes118.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 3332 wrote to memory of 1808 | N/A | C:\Users\Admin\AppData\Local\Temp\cff8b3ec4f738a35ce344f37ef7fad2e_JaffaCakes118.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 3332 wrote to memory of 1808 | N/A | C:\Users\Admin\AppData\Local\Temp\cff8b3ec4f738a35ce344f37ef7fad2e_JaffaCakes118.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\cff8b3ec4f738a35ce344f37ef7fad2e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\cff8b3ec4f738a35ce344f37ef7fad2e_JaffaCakes118.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4212,i,13995403245988825027,7033610968827661507,262144 --variations-seed-version --mojo-platform-channel-handle=4240 /prefetch:8
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 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.56.20.217.in-addr.arpa | udp |
| NL | 193.32.164.63:3172 | tcp | |
| US | 8.8.8.8:53 | 22.160.190.20.in-addr.arpa | udp |
| NL | 193.32.164.63:3172 | tcp | |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| NL | 193.32.164.63:3172 | tcp | |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| NL | 193.32.164.63:3172 | tcp | |
| US | 8.8.8.8:53 | 21.236.111.52.in-addr.arpa | udp |
| NL | 193.32.164.63:3172 | tcp | |
| NL | 193.32.164.63:3172 | tcp | |
| NL | 193.32.164.63:3172 | tcp | |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| NL | 193.32.164.63:3172 | tcp | |
| NL | 193.32.164.63:3172 | tcp | |
| NL | 193.32.164.63:3172 | tcp | |
| NL | 193.32.164.63:3172 | tcp | |
| NL | 193.32.164.63:3172 | tcp |
Files
memory/3332-1-0x00000000000A0000-0x00000000001A0000-memory.dmp
memory/1808-2-0x0000000000400000-0x0000000000422000-memory.dmp
memory/1808-7-0x000000007446E000-0x000000007446F000-memory.dmp
memory/1808-8-0x00000000059A0000-0x0000000005FB8000-memory.dmp
memory/1808-9-0x0000000005420000-0x0000000005432000-memory.dmp
memory/1808-10-0x0000000005590000-0x000000000569A000-memory.dmp
memory/1808-11-0x00000000054F0000-0x000000000552C000-memory.dmp
memory/1808-12-0x0000000074460000-0x0000000074C10000-memory.dmp
memory/1808-13-0x0000000005530000-0x000000000557C000-memory.dmp
memory/1808-14-0x000000007446E000-0x000000007446F000-memory.dmp
memory/1808-15-0x0000000074460000-0x0000000074C10000-memory.dmp