Analysis Overview
SHA256
bccde349905fcc2c6c393e3f8664d37e640fbd8ec43fbdf47ab899fe8b443344
Threat Level: Known bad
The file 23dc2a640442410ae6c23a73c2e2ae52_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Formbook
Formbook payload
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-05-08 07:41
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-08 07:41
Reported
2024-05-08 07:44
Platform
win7-20231129-en
Max time kernel
122s
Max time network
123s
Command Line
Signatures
Formbook
Formbook payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2352 set thread context of 1600 | N/A | C:\Users\Admin\AppData\Local\Temp\23dc2a640442410ae6c23a73c2e2ae52_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\23dc2a640442410ae6c23a73c2e2ae52_JaffaCakes118.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\23dc2a640442410ae6c23a73c2e2ae52_JaffaCakes118.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\23dc2a640442410ae6c23a73c2e2ae52_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\23dc2a640442410ae6c23a73c2e2ae52_JaffaCakes118.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\23dc2a640442410ae6c23a73c2e2ae52_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\23dc2a640442410ae6c23a73c2e2ae52_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\23dc2a640442410ae6c23a73c2e2ae52_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\23dc2a640442410ae6c23a73c2e2ae52_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\23dc2a640442410ae6c23a73c2e2ae52_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\23dc2a640442410ae6c23a73c2e2ae52_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\23dc2a640442410ae6c23a73c2e2ae52_JaffaCakes118.exe"
Network
Files
memory/2352-6-0x0000000000590000-0x0000000000690000-memory.dmp
memory/1600-5-0x0000000000400000-0x000000000042A000-memory.dmp
memory/2352-4-0x0000000077970000-0x0000000077B19000-memory.dmp
memory/1600-7-0x0000000077970000-0x0000000077B19000-memory.dmp
memory/2352-3-0x0000000077971000-0x0000000077A72000-memory.dmp
memory/1600-10-0x0000000000910000-0x0000000000C13000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-08 07:41
Reported
2024-05-08 07:44
Platform
win10v2004-20240426-en
Max time kernel
149s
Max time network
152s
Command Line
Signatures
Formbook
Formbook payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4448 set thread context of 2452 | N/A | C:\Users\Admin\AppData\Local\Temp\23dc2a640442410ae6c23a73c2e2ae52_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\23dc2a640442410ae6c23a73c2e2ae52_JaffaCakes118.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\23dc2a640442410ae6c23a73c2e2ae52_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\23dc2a640442410ae6c23a73c2e2ae52_JaffaCakes118.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\23dc2a640442410ae6c23a73c2e2ae52_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\23dc2a640442410ae6c23a73c2e2ae52_JaffaCakes118.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\23dc2a640442410ae6c23a73c2e2ae52_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\23dc2a640442410ae6c23a73c2e2ae52_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\23dc2a640442410ae6c23a73c2e2ae52_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\23dc2a640442410ae6c23a73c2e2ae52_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\23dc2a640442410ae6c23a73c2e2ae52_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\23dc2a640442410ae6c23a73c2e2ae52_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\23dc2a640442410ae6c23a73c2e2ae52_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| BE | 2.17.107.129:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 129.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 139.53.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
Files
memory/2452-6-0x0000000000400000-0x000000000042A000-memory.dmp
memory/4448-5-0x0000000076EA1000-0x0000000076FC1000-memory.dmp