Analysis Overview
SHA256
836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563
Threat Level: Known bad
The file 836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Command and Scripting Interpreter: PowerShell
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Reads WinSCP keys stored on the system
Checks computer location settings
Reads user/profile data of local email clients
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
Unsigned PE
Enumerates physical storage devices
System Location Discovery: System Language Discovery
outlook_win_path
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
outlook_office_path
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-16 05:05
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-16 05:05
Reported
2024-10-16 05:07
Platform
win10v2004-20241007-en
Max time kernel
140s
Max time network
124s
Command Line
Signatures
AgentTesla
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.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
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1372 set thread context of 3076 | N/A | C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe | C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe |
Enumerates physical storage devices
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\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe
"C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe"
C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe
"C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe"
C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe
"C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.27.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 2.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
Files
memory/1372-0-0x0000000074F9E000-0x0000000074F9F000-memory.dmp
memory/1372-1-0x0000000000690000-0x000000000071C000-memory.dmp
memory/1372-2-0x0000000005760000-0x0000000005D04000-memory.dmp
memory/1372-3-0x00000000051B0000-0x0000000005242000-memory.dmp
memory/1372-4-0x00000000052B0000-0x00000000052BA000-memory.dmp
memory/1372-5-0x0000000074F90000-0x0000000075740000-memory.dmp
memory/1372-6-0x00000000053A0000-0x000000000543C000-memory.dmp
memory/1372-7-0x0000000005710000-0x0000000005722000-memory.dmp
memory/1372-8-0x0000000074F9E000-0x0000000074F9F000-memory.dmp
memory/1372-9-0x0000000074F90000-0x0000000075740000-memory.dmp
memory/1372-10-0x00000000066A0000-0x0000000006712000-memory.dmp
memory/3076-11-0x0000000000400000-0x0000000000430000-memory.dmp
memory/4660-14-0x0000000002400000-0x0000000002436000-memory.dmp
memory/3076-13-0x0000000074F90000-0x0000000075740000-memory.dmp
memory/1372-15-0x0000000074F90000-0x0000000075740000-memory.dmp
memory/3076-16-0x0000000005560000-0x00000000055C6000-memory.dmp
memory/4660-18-0x0000000074F90000-0x0000000075740000-memory.dmp
memory/4660-19-0x0000000074F90000-0x0000000075740000-memory.dmp
memory/4660-17-0x0000000005040000-0x0000000005668000-memory.dmp
memory/4660-21-0x0000000004EB0000-0x0000000004F16000-memory.dmp
memory/4660-20-0x0000000004D10000-0x0000000004D32000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_gusfsguy.vl3.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/4660-31-0x0000000074F90000-0x0000000075740000-memory.dmp
memory/4660-32-0x00000000056B0000-0x0000000005A04000-memory.dmp
memory/3076-33-0x0000000074F90000-0x0000000075740000-memory.dmp
memory/4660-34-0x0000000005CB0000-0x0000000005CCE000-memory.dmp
memory/4660-35-0x0000000005CF0000-0x0000000005D3C000-memory.dmp
memory/4660-37-0x0000000070C10000-0x0000000070C5C000-memory.dmp
memory/4660-36-0x0000000006280000-0x00000000062B2000-memory.dmp
memory/4660-48-0x0000000006EC0000-0x0000000006F63000-memory.dmp
memory/4660-47-0x0000000006EA0000-0x0000000006EBE000-memory.dmp
memory/4660-49-0x0000000007640000-0x0000000007CBA000-memory.dmp
memory/3076-50-0x0000000006A30000-0x0000000006A80000-memory.dmp
memory/3076-52-0x0000000006C50000-0x0000000006E12000-memory.dmp
memory/4660-51-0x0000000007000000-0x000000000701A000-memory.dmp
memory/4660-53-0x0000000007070000-0x000000000707A000-memory.dmp
memory/4660-54-0x0000000007280000-0x0000000007316000-memory.dmp
memory/4660-55-0x0000000007200000-0x0000000007211000-memory.dmp
memory/4660-56-0x0000000007230000-0x000000000723E000-memory.dmp
memory/4660-57-0x0000000007240000-0x0000000007254000-memory.dmp
memory/4660-58-0x0000000007340000-0x000000000735A000-memory.dmp
memory/4660-59-0x0000000007320000-0x0000000007328000-memory.dmp
memory/4660-62-0x0000000074F90000-0x0000000075740000-memory.dmp
memory/3076-63-0x0000000074F90000-0x0000000075740000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-16 05:05
Reported
2024-10-16 05:07
Platform
win7-20241010-en
Max time kernel
118s
Max time network
118s
Command Line
Signatures
AgentTesla
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.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
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1668 set thread context of 2988 | N/A | C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe | C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe
"C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe"
C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe
"C:\Users\Admin\AppData\Local\Temp\836e1a1a93d29eeef8a26fd8001cb5efe017c899bea5c4d404db74cc7e6ea563.exe"
Network
Files
memory/1668-0-0x000000007402E000-0x000000007402F000-memory.dmp
memory/1668-1-0x0000000000C30000-0x0000000000CBC000-memory.dmp
memory/1668-2-0x0000000074020000-0x000000007470E000-memory.dmp
memory/1668-3-0x0000000000320000-0x0000000000332000-memory.dmp
memory/1668-4-0x000000007402E000-0x000000007402F000-memory.dmp
memory/1668-5-0x0000000074020000-0x000000007470E000-memory.dmp
memory/1668-6-0x0000000005170000-0x00000000051E2000-memory.dmp
memory/2988-7-0x0000000000400000-0x0000000000430000-memory.dmp
memory/2988-17-0x0000000000400000-0x0000000000430000-memory.dmp
memory/2988-15-0x0000000000400000-0x0000000000430000-memory.dmp
memory/2988-13-0x0000000000400000-0x0000000000430000-memory.dmp
memory/2988-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2988-10-0x0000000000400000-0x0000000000430000-memory.dmp
memory/2988-18-0x0000000074020000-0x000000007470E000-memory.dmp
memory/2988-9-0x0000000000400000-0x0000000000430000-memory.dmp
memory/2988-8-0x0000000000400000-0x0000000000430000-memory.dmp
memory/1668-19-0x0000000074020000-0x000000007470E000-memory.dmp
memory/2988-22-0x0000000074020000-0x000000007470E000-memory.dmp