Analysis Overview
SHA256
0827b89ddba76b7af2a74a63e2d66fe5170c9f5e0e3c92c3a7d14ba3c0e8ae73
Threat Level: Shows suspicious behavior
The file a6e95957f2d2a3b8ed8bd23c40f3e616_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Reads WinSCP keys stored on the system
Reads user/profile data of web browsers
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Suspicious use of SetThreadContext
Unsigned PE
Program crash
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_win_path
outlook_office_path
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-13 22:34
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-13 22:34
Reported
2024-06-13 22:36
Platform
win7-20240508-en
Max time kernel
118s
Max time network
123s
Command Line
Signatures
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\a6e95957f2d2a3b8ed8bd23c40f3e616_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\a6e95957f2d2a3b8ed8bd23c40f3e616_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\a6e95957f2d2a3b8ed8bd23c40f3e616_JaffaCakes118.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | checkip.dyndns.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2716 set thread context of 3004 | N/A | C:\Users\Admin\AppData\Local\Temp\a6e95957f2d2a3b8ed8bd23c40f3e616_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\a6e95957f2d2a3b8ed8bd23c40f3e616_JaffaCakes118.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a6e95957f2d2a3b8ed8bd23c40f3e616_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a6e95957f2d2a3b8ed8bd23c40f3e616_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\a6e95957f2d2a3b8ed8bd23c40f3e616_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\a6e95957f2d2a3b8ed8bd23c40f3e616_JaffaCakes118.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\a6e95957f2d2a3b8ed8bd23c40f3e616_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\a6e95957f2d2a3b8ed8bd23c40f3e616_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a6e95957f2d2a3b8ed8bd23c40f3e616_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\a6e95957f2d2a3b8ed8bd23c40f3e616_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a6e95957f2d2a3b8ed8bd23c40f3e616_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
Files
memory/2716-0-0x0000000074D71000-0x0000000074D72000-memory.dmp
memory/2716-1-0x0000000074D70000-0x000000007531B000-memory.dmp
memory/2716-2-0x0000000074D70000-0x000000007531B000-memory.dmp
memory/3004-4-0x0000000000400000-0x0000000000436000-memory.dmp
memory/2716-15-0x0000000074D70000-0x000000007531B000-memory.dmp
memory/3004-16-0x0000000074D70000-0x000000007531B000-memory.dmp
memory/2716-14-0x0000000074D70000-0x000000007531B000-memory.dmp
memory/3004-17-0x0000000074D70000-0x000000007531B000-memory.dmp
memory/3004-13-0x0000000000400000-0x0000000000436000-memory.dmp
memory/3004-11-0x0000000000400000-0x0000000000436000-memory.dmp
memory/3004-9-0x0000000000400000-0x0000000000436000-memory.dmp
memory/3004-7-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/3004-6-0x0000000000400000-0x0000000000436000-memory.dmp
memory/3004-5-0x0000000000400000-0x0000000000436000-memory.dmp
memory/3004-3-0x0000000000400000-0x0000000000436000-memory.dmp
memory/3004-18-0x0000000074D70000-0x000000007531B000-memory.dmp
memory/3004-19-0x0000000074D70000-0x000000007531B000-memory.dmp
memory/3004-20-0x0000000074D70000-0x000000007531B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-13 22:34
Reported
2024-06-13 22:36
Platform
win10v2004-20240508-en
Max time kernel
52s
Max time network
53s
Command Line
Signatures
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2404 set thread context of 1008 | N/A | C:\Users\Admin\AppData\Local\Temp\a6e95957f2d2a3b8ed8bd23c40f3e616_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\a6e95957f2d2a3b8ed8bd23c40f3e616_JaffaCakes118.exe |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\a6e95957f2d2a3b8ed8bd23c40f3e616_JaffaCakes118.exe |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2404 wrote to memory of 1008 | N/A | C:\Users\Admin\AppData\Local\Temp\a6e95957f2d2a3b8ed8bd23c40f3e616_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\a6e95957f2d2a3b8ed8bd23c40f3e616_JaffaCakes118.exe |
| PID 2404 wrote to memory of 1008 | N/A | C:\Users\Admin\AppData\Local\Temp\a6e95957f2d2a3b8ed8bd23c40f3e616_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\a6e95957f2d2a3b8ed8bd23c40f3e616_JaffaCakes118.exe |
| PID 2404 wrote to memory of 1008 | N/A | C:\Users\Admin\AppData\Local\Temp\a6e95957f2d2a3b8ed8bd23c40f3e616_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\a6e95957f2d2a3b8ed8bd23c40f3e616_JaffaCakes118.exe |
| PID 2404 wrote to memory of 1008 | N/A | C:\Users\Admin\AppData\Local\Temp\a6e95957f2d2a3b8ed8bd23c40f3e616_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\a6e95957f2d2a3b8ed8bd23c40f3e616_JaffaCakes118.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\a6e95957f2d2a3b8ed8bd23c40f3e616_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a6e95957f2d2a3b8ed8bd23c40f3e616_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\a6e95957f2d2a3b8ed8bd23c40f3e616_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a6e95957f2d2a3b8ed8bd23c40f3e616_JaffaCakes118.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1008 -ip 1008
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1008 -s 80
Network
Files
memory/2404-0-0x0000000074DF2000-0x0000000074DF3000-memory.dmp
memory/2404-1-0x0000000074DF0000-0x00000000753A1000-memory.dmp
memory/2404-2-0x0000000074DF0000-0x00000000753A1000-memory.dmp
memory/2404-5-0x0000000074DF0000-0x00000000753A1000-memory.dmp
memory/2404-6-0x0000000074DF0000-0x00000000753A1000-memory.dmp