Analysis Overview
SHA256
214252466a63120c1473180e5f4d2558f59a6a12aa8f3c38d3d5f45712965d7c
Threat Level: Known bad
The file 29f92283750de72e762be0defcaaf7bc_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 WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-05-09 12:28
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-09 12:28
Reported
2024-05-09 12:31
Platform
win7-20240221-en
Max time kernel
121s
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 3028 set thread context of 1768 | N/A | C:\Users\Admin\AppData\Local\Temp\29f92283750de72e762be0defcaaf7bc_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\29f92283750de72e762be0defcaaf7bc_JaffaCakes118.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\29f92283750de72e762be0defcaaf7bc_JaffaCakes118.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\29f92283750de72e762be0defcaaf7bc_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\29f92283750de72e762be0defcaaf7bc_JaffaCakes118.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\29f92283750de72e762be0defcaaf7bc_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\29f92283750de72e762be0defcaaf7bc_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\29f92283750de72e762be0defcaaf7bc_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\29f92283750de72e762be0defcaaf7bc_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\29f92283750de72e762be0defcaaf7bc_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\29f92283750de72e762be0defcaaf7bc_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\29f92283750de72e762be0defcaaf7bc_JaffaCakes118.exe"
Network
Files
memory/3028-3-0x00000000005B0000-0x00000000006B0000-memory.dmp
memory/1768-4-0x0000000000400000-0x000000000042A000-memory.dmp
memory/3028-5-0x00000000775E0000-0x00000000776B6000-memory.dmp
memory/1768-8-0x0000000000770000-0x0000000000A73000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-09 12:28
Reported
2024-05-09 12:31
Platform
win10v2004-20240508-en
Max time kernel
148s
Max time network
150s
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 3788 set thread context of 1520 | N/A | C:\Users\Admin\AppData\Local\Temp\29f92283750de72e762be0defcaaf7bc_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\29f92283750de72e762be0defcaaf7bc_JaffaCakes118.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\29f92283750de72e762be0defcaaf7bc_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\29f92283750de72e762be0defcaaf7bc_JaffaCakes118.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\29f92283750de72e762be0defcaaf7bc_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\29f92283750de72e762be0defcaaf7bc_JaffaCakes118.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\29f92283750de72e762be0defcaaf7bc_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\29f92283750de72e762be0defcaaf7bc_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\29f92283750de72e762be0defcaaf7bc_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\29f92283750de72e762be0defcaaf7bc_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\29f92283750de72e762be0defcaaf7bc_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\29f92283750de72e762be0defcaaf7bc_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\29f92283750de72e762be0defcaaf7bc_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 22.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 35.15.31.184.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 195.201.50.20.in-addr.arpa | udp |
Files
memory/3788-3-0x0000000000480000-0x0000000000580000-memory.dmp
memory/1520-4-0x0000000000400000-0x000000000042A000-memory.dmp
memory/3788-5-0x0000000077A91000-0x0000000077BB1000-memory.dmp