Analysis Overview
SHA256
04c93fd4c4b9ede9c3661f17dfed1ebc4ac3d09b4ad724b6c9e39dc189c1205e
Threat Level: Known bad
The file 960c0e89ff21f1f41604dc89cdf300c7_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Remcos
UPX packed file
Suspicious use of SetThreadContext
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-14 12:10
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-14 12:10
Reported
2024-08-14 12:12
Platform
win7-20240704-en
Max time kernel
149s
Max time network
144s
Command Line
Signatures
Remcos
UPX packed file
| 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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| 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 2092 set thread context of 2700 | N/A | C:\Users\Admin\AppData\Local\Temp\960c0e89ff21f1f41604dc89cdf300c7_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\960c0e89ff21f1f41604dc89cdf300c7_JaffaCakes118.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\960c0e89ff21f1f41604dc89cdf300c7_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\960c0e89ff21f1f41604dc89cdf300c7_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\960c0e89ff21f1f41604dc89cdf300c7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\960c0e89ff21f1f41604dc89cdf300c7_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\960c0e89ff21f1f41604dc89cdf300c7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\960c0e89ff21f1f41604dc89cdf300c7_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| RU | 176.111.174.14:2804 | tcp | |
| RU | 176.111.174.14:2804 | tcp | |
| RU | 176.111.174.14:2804 | tcp | |
| RU | 176.111.174.14:2804 | tcp |
Files
memory/2092-0-0x000000007431E000-0x000000007431F000-memory.dmp
memory/2092-1-0x0000000001070000-0x0000000001136000-memory.dmp
memory/2092-2-0x0000000074310000-0x00000000749FE000-memory.dmp
memory/2092-3-0x00000000009F0000-0x00000000009FA000-memory.dmp
memory/2092-4-0x000000007431E000-0x000000007431F000-memory.dmp
memory/2092-5-0x0000000074310000-0x00000000749FE000-memory.dmp
memory/2092-6-0x0000000004D00000-0x0000000004D6E000-memory.dmp
memory/2700-7-0x0000000000400000-0x0000000000481000-memory.dmp
memory/2700-12-0x0000000000400000-0x0000000000481000-memory.dmp
memory/2700-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2700-9-0x0000000000400000-0x0000000000481000-memory.dmp
memory/2700-8-0x0000000000400000-0x0000000000481000-memory.dmp
memory/2700-13-0x0000000000400000-0x0000000000481000-memory.dmp
memory/2700-14-0x0000000000400000-0x0000000000481000-memory.dmp
memory/2700-16-0x0000000000400000-0x0000000000481000-memory.dmp
memory/2700-17-0x0000000000400000-0x0000000000481000-memory.dmp
memory/2700-15-0x0000000000400000-0x0000000000481000-memory.dmp
memory/2092-18-0x0000000074310000-0x00000000749FE000-memory.dmp
memory/2700-19-0x0000000000400000-0x0000000000481000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-14 12:10
Reported
2024-08-14 12:12
Platform
win10v2004-20240802-en
Max time kernel
149s
Max time network
148s
Command Line
Signatures
Remcos
UPX packed file
| 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 |
| 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 4168 set thread context of 2932 | N/A | C:\Users\Admin\AppData\Local\Temp\960c0e89ff21f1f41604dc89cdf300c7_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\960c0e89ff21f1f41604dc89cdf300c7_JaffaCakes118.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\960c0e89ff21f1f41604dc89cdf300c7_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\960c0e89ff21f1f41604dc89cdf300c7_JaffaCakes118.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\960c0e89ff21f1f41604dc89cdf300c7_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\960c0e89ff21f1f41604dc89cdf300c7_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\960c0e89ff21f1f41604dc89cdf300c7_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\960c0e89ff21f1f41604dc89cdf300c7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\960c0e89ff21f1f41604dc89cdf300c7_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\960c0e89ff21f1f41604dc89cdf300c7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\960c0e89ff21f1f41604dc89cdf300c7_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\960c0e89ff21f1f41604dc89cdf300c7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\960c0e89ff21f1f41604dc89cdf300c7_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 13.107.21.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 67.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.21.107.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 36.56.20.217.in-addr.arpa | udp |
| RU | 176.111.174.14:2804 | tcp | |
| US | 52.111.229.48:443 | tcp | |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| 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 |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| RU | 176.111.174.14:2804 | tcp | |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
| RU | 176.111.174.14:2804 | tcp | |
| RU | 176.111.174.14:2804 | tcp |
Files
memory/4168-0-0x0000000074CCE000-0x0000000074CCF000-memory.dmp
memory/4168-1-0x0000000000B60000-0x0000000000C26000-memory.dmp
memory/4168-2-0x00000000055A0000-0x000000000563C000-memory.dmp
memory/4168-3-0x0000000005C70000-0x0000000006214000-memory.dmp
memory/4168-4-0x0000000005760000-0x00000000057F2000-memory.dmp
memory/4168-5-0x0000000005670000-0x000000000567A000-memory.dmp
memory/4168-6-0x0000000005950000-0x00000000059A6000-memory.dmp
memory/4168-7-0x0000000074CC0000-0x0000000075470000-memory.dmp
memory/4168-8-0x0000000005750000-0x000000000575A000-memory.dmp
memory/4168-9-0x0000000074CCE000-0x0000000074CCF000-memory.dmp
memory/4168-10-0x0000000074CC0000-0x0000000075470000-memory.dmp
memory/4168-11-0x0000000001570000-0x00000000015DE000-memory.dmp
memory/2932-12-0x0000000000400000-0x0000000000481000-memory.dmp
memory/2932-15-0x0000000000400000-0x0000000000481000-memory.dmp
memory/2932-13-0x0000000000400000-0x0000000000481000-memory.dmp
memory/2932-17-0x0000000000400000-0x0000000000481000-memory.dmp
memory/2932-16-0x0000000000400000-0x0000000000481000-memory.dmp
memory/2932-18-0x0000000000400000-0x0000000000481000-memory.dmp
memory/4168-19-0x0000000074CC0000-0x0000000075470000-memory.dmp