Analysis Overview
SHA256
5f014223357a26466bc4dc468608f865816a524756868721a819ff9b0f9db806
Threat Level: Shows suspicious behavior
The file a3e7a07fd19c3acdd2e20d39ee6e5ec7_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Reads user/profile data of web browsers
Reads data files stored by FTP clients
Reads WinSCP keys stored on the system
Reads user/profile data of local email clients
Looks up external IP address via web service
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
Unsigned PE
outlook_office_path
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
outlook_win_path
Suspicious use of WriteProcessMemory
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-13 05:02
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-13 05:02
Reported
2024-06-13 05:05
Platform
win7-20231129-en
Max time kernel
119s
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-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\a3e7a07fd19c3acdd2e20d39ee6e5ec7_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\a3e7a07fd19c3acdd2e20d39ee6e5ec7_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\a3e7a07fd19c3acdd2e20d39ee6e5ec7_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 2368 set thread context of 2992 | N/A | C:\Users\Admin\AppData\Local\Temp\a3e7a07fd19c3acdd2e20d39ee6e5ec7_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\a3e7a07fd19c3acdd2e20d39ee6e5ec7_JaffaCakes118.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a3e7a07fd19c3acdd2e20d39ee6e5ec7_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a3e7a07fd19c3acdd2e20d39ee6e5ec7_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\a3e7a07fd19c3acdd2e20d39ee6e5ec7_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\a3e7a07fd19c3acdd2e20d39ee6e5ec7_JaffaCakes118.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\a3e7a07fd19c3acdd2e20d39ee6e5ec7_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\a3e7a07fd19c3acdd2e20d39ee6e5ec7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a3e7a07fd19c3acdd2e20d39ee6e5ec7_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\a3e7a07fd19c3acdd2e20d39ee6e5ec7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a3e7a07fd19c3acdd2e20d39ee6e5ec7_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| DE | 193.122.6.168:80 | checkip.dyndns.org | tcp |
Files
memory/2368-0-0x0000000074511000-0x0000000074512000-memory.dmp
memory/2368-1-0x0000000074510000-0x0000000074ABB000-memory.dmp
memory/2368-2-0x0000000074510000-0x0000000074ABB000-memory.dmp
memory/2992-13-0x0000000000400000-0x0000000000436000-memory.dmp
memory/2992-17-0x0000000000400000-0x0000000000436000-memory.dmp
memory/2992-15-0x0000000000400000-0x0000000000436000-memory.dmp
memory/2992-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2992-9-0x0000000000400000-0x0000000000436000-memory.dmp
memory/2368-18-0x0000000074510000-0x0000000074ABB000-memory.dmp
memory/2992-20-0x0000000074510000-0x0000000074ABB000-memory.dmp
memory/2368-19-0x0000000074510000-0x0000000074ABB000-memory.dmp
memory/2992-7-0x0000000000400000-0x0000000000436000-memory.dmp
memory/2992-5-0x0000000000400000-0x0000000000436000-memory.dmp
memory/2992-3-0x0000000000400000-0x0000000000436000-memory.dmp
memory/2992-21-0x0000000074510000-0x0000000074ABB000-memory.dmp
memory/2992-22-0x0000000074510000-0x0000000074ABB000-memory.dmp
memory/2992-23-0x0000000074510000-0x0000000074ABB000-memory.dmp
memory/2992-24-0x0000000074510000-0x0000000074ABB000-memory.dmp
memory/2992-25-0x0000000074510000-0x0000000074ABB000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-13 05:02
Reported
2024-06-13 05:05
Platform
win10v2004-20240508-en
Max time kernel
52s
Max time network
51s
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-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\a3e7a07fd19c3acdd2e20d39ee6e5ec7_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\a3e7a07fd19c3acdd2e20d39ee6e5ec7_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\a3e7a07fd19c3acdd2e20d39ee6e5ec7_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 4952 set thread context of 2900 | N/A | C:\Users\Admin\AppData\Local\Temp\a3e7a07fd19c3acdd2e20d39ee6e5ec7_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\a3e7a07fd19c3acdd2e20d39ee6e5ec7_JaffaCakes118.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a3e7a07fd19c3acdd2e20d39ee6e5ec7_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a3e7a07fd19c3acdd2e20d39ee6e5ec7_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\a3e7a07fd19c3acdd2e20d39ee6e5ec7_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\a3e7a07fd19c3acdd2e20d39ee6e5ec7_JaffaCakes118.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\a3e7a07fd19c3acdd2e20d39ee6e5ec7_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\a3e7a07fd19c3acdd2e20d39ee6e5ec7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a3e7a07fd19c3acdd2e20d39ee6e5ec7_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\a3e7a07fd19c3acdd2e20d39ee6e5ec7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a3e7a07fd19c3acdd2e20d39ee6e5ec7_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
Files
memory/4952-0-0x0000000074B12000-0x0000000074B13000-memory.dmp
memory/4952-1-0x0000000074B10000-0x00000000750C1000-memory.dmp
memory/4952-2-0x0000000074B10000-0x00000000750C1000-memory.dmp
memory/2900-3-0x0000000000400000-0x0000000000436000-memory.dmp
memory/4952-6-0x0000000074B10000-0x00000000750C1000-memory.dmp
memory/4952-5-0x0000000074B10000-0x00000000750C1000-memory.dmp
memory/2900-7-0x0000000074B10000-0x00000000750C1000-memory.dmp
memory/2900-8-0x0000000074B10000-0x00000000750C1000-memory.dmp
memory/2900-9-0x0000000074B10000-0x00000000750C1000-memory.dmp
memory/2900-10-0x0000000074B10000-0x00000000750C1000-memory.dmp
memory/2900-11-0x0000000074B10000-0x00000000750C1000-memory.dmp