Analysis Overview
SHA256
1dc6e220ff2e4478bffe3973b3da34ad2859340bd964d9f607939f37cf677757
Threat Level: Known bad
The file 89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Agenttesla family
AgentTesla payload
Drops file in Drivers directory
Unsecured Credentials: Credentials In Files
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
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_win_path
Suspicious behavior: EnumeratesProcesses
outlook_office_path
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-03 05:29
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-03 05:29
Reported
2024-11-03 05:32
Platform
win7-20240903-en
Max time kernel
141s
Max time network
121s
Command Line
Signatures
AgentTesla
Agenttesla family
AgentTesla payload
| 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 |
Drops file in Drivers directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\system32\drivers\etc\hosts | C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe | N/A |
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
Unsecured Credentials: Credentials In Files
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1044 set thread context of 2668 | N/A | C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_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\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe"
Network
Files
memory/1044-0-0x00000000740EE000-0x00000000740EF000-memory.dmp
memory/1044-1-0x0000000001380000-0x00000000014C2000-memory.dmp
memory/1044-2-0x00000000740E0000-0x00000000747CE000-memory.dmp
memory/1044-3-0x0000000000510000-0x000000000052E000-memory.dmp
memory/1044-4-0x00000000740EE000-0x00000000740EF000-memory.dmp
memory/1044-5-0x00000000740E0000-0x00000000747CE000-memory.dmp
memory/1044-6-0x00000000056C0000-0x000000000575E000-memory.dmp
memory/1044-7-0x0000000000C70000-0x0000000000CAC000-memory.dmp
memory/2668-8-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2668-10-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2668-12-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2668-14-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2668-18-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2668-22-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2668-20-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2668-16-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/1044-23-0x00000000740E0000-0x00000000747CE000-memory.dmp
memory/2668-24-0x00000000740E0000-0x00000000747CE000-memory.dmp
memory/2668-25-0x00000000740E0000-0x00000000747CE000-memory.dmp
memory/2668-26-0x00000000740E0000-0x00000000747CE000-memory.dmp
memory/2668-27-0x00000000740E0000-0x00000000747CE000-memory.dmp
memory/2668-29-0x00000000740E0000-0x00000000747CE000-memory.dmp
memory/2668-30-0x00000000740E0000-0x00000000747CE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-03 05:29
Reported
2024-11-03 05:32
Platform
win10v2004-20241007-en
Max time kernel
149s
Max time network
154s
Command Line
Signatures
AgentTesla
Agenttesla family
AgentTesla payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Drops file in Drivers directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\system32\drivers\etc\hosts | C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe | N/A |
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
Unsecured Credentials: Credentials In Files
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2228 set thread context of 4444 | N/A | C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_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\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 17.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.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 | 9.179.89.13.in-addr.arpa | udp |
Files
memory/2228-0-0x00000000748DE000-0x00000000748DF000-memory.dmp
memory/2228-1-0x0000000000040000-0x0000000000182000-memory.dmp
memory/2228-2-0x0000000005060000-0x0000000005604000-memory.dmp
memory/2228-3-0x0000000004B50000-0x0000000004BE2000-memory.dmp
memory/2228-5-0x00000000748D0000-0x0000000075080000-memory.dmp
memory/2228-4-0x0000000004BF0000-0x0000000004BFA000-memory.dmp
memory/2228-6-0x0000000006320000-0x00000000063BC000-memory.dmp
memory/2228-7-0x0000000004FE0000-0x0000000004FFE000-memory.dmp
memory/2228-8-0x00000000748DE000-0x00000000748DF000-memory.dmp
memory/2228-9-0x00000000748D0000-0x0000000075080000-memory.dmp
memory/2228-10-0x00000000064D0000-0x000000000656E000-memory.dmp
memory/2228-11-0x0000000008AC0000-0x0000000008AFC000-memory.dmp
memory/4444-12-0x0000000000400000-0x000000000043C000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\89d937d96c85ac84865afbf4989ae2ae_JaffaCakes118.exe.log
| MD5 | 8ec831f3e3a3f77e4a7b9cd32b48384c |
| SHA1 | d83f09fd87c5bd86e045873c231c14836e76a05c |
| SHA256 | 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982 |
| SHA512 | 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3 |
memory/4444-15-0x00000000748D0000-0x0000000075080000-memory.dmp
memory/2228-16-0x00000000748D0000-0x0000000075080000-memory.dmp
memory/4444-17-0x00000000748D0000-0x0000000075080000-memory.dmp
memory/4444-18-0x0000000005170000-0x0000000005188000-memory.dmp
memory/4444-19-0x0000000005DD0000-0x0000000005E36000-memory.dmp
memory/4444-20-0x00000000748D0000-0x0000000075080000-memory.dmp
memory/4444-21-0x00000000748D0000-0x0000000075080000-memory.dmp
memory/4444-23-0x0000000006410000-0x0000000006460000-memory.dmp
memory/4444-24-0x00000000748D0000-0x0000000075080000-memory.dmp
memory/4444-25-0x00000000748D0000-0x0000000075080000-memory.dmp