Analysis Overview
SHA256
ff11cc320a56b5aa8cdfc8ce4bbd78926624ebdac7514446556c28feebed0e15
Threat Level: Known bad
The file ff11cc320a56b5aa8cdfc8ce4bbd78926624ebdac7514446556c28feebed0e15 was found to be: Known bad.
Malicious Activity Summary
AgentTesla payload
Agenttesla family
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads WinSCP keys stored on the system
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
outlook_office_path
outlook_win_path
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-03 10:31
Signatures
AgentTesla payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Agenttesla family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-03 10:31
Reported
2024-04-03 10:31
Platform
win7-20240220-en
Max time kernel
21s
Max time network
16s
Command Line
Signatures
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ff11cc320a56b5aa8cdfc8ce4bbd78926624ebdac7514446556c28feebed0e15.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ff11cc320a56b5aa8cdfc8ce4bbd78926624ebdac7514446556c28feebed0e15.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ff11cc320a56b5aa8cdfc8ce4bbd78926624ebdac7514446556c28feebed0e15.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\ff11cc320a56b5aa8cdfc8ce4bbd78926624ebdac7514446556c28feebed0e15.exe
"C:\Users\Admin\AppData\Local\Temp\ff11cc320a56b5aa8cdfc8ce4bbd78926624ebdac7514446556c28feebed0e15.exe"
Network
Files
memory/2856-0-0x0000000074750000-0x0000000074CFB000-memory.dmp
memory/2856-1-0x00000000021F0000-0x0000000002230000-memory.dmp
memory/2856-2-0x0000000074750000-0x0000000074CFB000-memory.dmp
memory/2856-3-0x0000000074750000-0x0000000074CFB000-memory.dmp
memory/2856-4-0x00000000021F0000-0x0000000002230000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-03 10:31
Reported
2024-04-03 10:32
Platform
win10v2004-20240226-en
Max time kernel
40s
Max time network
43s
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-1-5-21-609813121-2907144057-1731107329-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\ff11cc320a56b5aa8cdfc8ce4bbd78926624ebdac7514446556c28feebed0e15.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\ff11cc320a56b5aa8cdfc8ce4bbd78926624ebdac7514446556c28feebed0e15.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\ff11cc320a56b5aa8cdfc8ce4bbd78926624ebdac7514446556c28feebed0e15.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ff11cc320a56b5aa8cdfc8ce4bbd78926624ebdac7514446556c28feebed0e15.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ff11cc320a56b5aa8cdfc8ce4bbd78926624ebdac7514446556c28feebed0e15.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\ff11cc320a56b5aa8cdfc8ce4bbd78926624ebdac7514446556c28feebed0e15.exe | N/A |
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\ff11cc320a56b5aa8cdfc8ce4bbd78926624ebdac7514446556c28feebed0e15.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\ff11cc320a56b5aa8cdfc8ce4bbd78926624ebdac7514446556c28feebed0e15.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\ff11cc320a56b5aa8cdfc8ce4bbd78926624ebdac7514446556c28feebed0e15.exe
"C:\Users\Admin\AppData\Local\Temp\ff11cc320a56b5aa8cdfc8ce4bbd78926624ebdac7514446556c28feebed0e15.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 216.203.100.95.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
Files
memory/4280-0-0x0000000074B10000-0x00000000750C1000-memory.dmp
memory/4280-1-0x0000000074B10000-0x00000000750C1000-memory.dmp
memory/4280-2-0x0000000000AE0000-0x0000000000AF0000-memory.dmp
memory/4280-3-0x0000000000AE0000-0x0000000000AF0000-memory.dmp
memory/4280-4-0x0000000074B10000-0x00000000750C1000-memory.dmp
memory/4280-5-0x0000000000AE0000-0x0000000000AF0000-memory.dmp
memory/4280-6-0x0000000000AE0000-0x0000000000AF0000-memory.dmp