Analysis Overview
SHA256
c0516d9cad09ae1382c71f32c3e8dbe4733c6a6dde07956161d62dcb09db0b5b
Threat Level: Known bad
The file c0516d9cad09ae1382c71f32c3e8dbe4733c6a6dde07956161d62dcb09db0b5b was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Agenttesla family
Command and Scripting Interpreter: PowerShell
Reads user/profile data of web browsers
Reads WinSCP keys stored on the system
Checks computer location settings
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Looks up external IP address via web service
Suspicious use of SetThreadContext
Unsigned PE
System Location Discovery: System Language Discovery
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-14 12:54
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-14 12:54
Reported
2024-11-14 12:57
Platform
win10v2004-20241007-en
Max time kernel
131s
Max time network
150s
Command Line
Signatures
AgentTesla
Agenttesla family
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-1-5-21-940901362-3608833189-1915618603-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\yyKuc4Eg5i3P81j.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
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3444 set thread context of 1416 | N/A | C:\Users\Admin\AppData\Local\Temp\yyKuc4Eg5i3P81j.exe | C:\Users\Admin\AppData\Local\Temp\yyKuc4Eg5i3P81j.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\yyKuc4Eg5i3P81j.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\yyKuc4Eg5i3P81j.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\yyKuc4Eg5i3P81j.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\yyKuc4Eg5i3P81j.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\yyKuc4Eg5i3P81j.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\yyKuc4Eg5i3P81j.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\yyKuc4Eg5i3P81j.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\yyKuc4Eg5i3P81j.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\yyKuc4Eg5i3P81j.exe
"C:\Users\Admin\AppData\Local\Temp\yyKuc4Eg5i3P81j.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\yyKuc4Eg5i3P81j.exe"
C:\Users\Admin\AppData\Local\Temp\yyKuc4Eg5i3P81j.exe
"C:\Users\Admin\AppData\Local\Temp\yyKuc4Eg5i3P81j.exe"
C:\Users\Admin\AppData\Local\Temp\yyKuc4Eg5i3P81j.exe
"C:\Users\Admin\AppData\Local\Temp\yyKuc4Eg5i3P81j.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
| US | 8.8.8.8:53 | 1.112.95.208.in-addr.arpa | udp |
| US | 8.8.8.8:53 | mail.apexrnun.com | udp |
| CH | 185.196.9.150:587 | mail.apexrnun.com | tcp |
| US | 8.8.8.8:53 | 53.210.109.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 150.9.196.185.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
Files
memory/3444-0-0x000000007461E000-0x000000007461F000-memory.dmp
memory/3444-1-0x0000000000D70000-0x0000000000E30000-memory.dmp
memory/3444-2-0x0000000005D20000-0x00000000062C4000-memory.dmp
memory/3444-3-0x0000000005810000-0x00000000058A2000-memory.dmp
memory/3444-4-0x00000000059D0000-0x0000000005A6C000-memory.dmp
memory/3444-5-0x00000000058D0000-0x00000000058DA000-memory.dmp
memory/3444-6-0x0000000074610000-0x0000000074DC0000-memory.dmp
memory/3444-7-0x0000000006AF0000-0x0000000006B02000-memory.dmp
memory/3444-8-0x000000007461E000-0x000000007461F000-memory.dmp
memory/3444-9-0x0000000074610000-0x0000000074DC0000-memory.dmp
memory/3444-10-0x0000000006DE0000-0x0000000006E66000-memory.dmp
memory/1416-11-0x0000000000400000-0x0000000000442000-memory.dmp
memory/3444-14-0x0000000074610000-0x0000000074DC0000-memory.dmp
memory/1416-13-0x0000000074610000-0x0000000074DC0000-memory.dmp
memory/1848-15-0x00000000053E0000-0x0000000005416000-memory.dmp
memory/1416-16-0x00000000057E0000-0x0000000005846000-memory.dmp
memory/1848-18-0x0000000074610000-0x0000000074DC0000-memory.dmp
memory/1848-17-0x0000000005BD0000-0x00000000061F8000-memory.dmp
memory/1416-19-0x0000000074610000-0x0000000074DC0000-memory.dmp
memory/1848-20-0x0000000074610000-0x0000000074DC0000-memory.dmp
memory/1848-22-0x00000000062A0000-0x0000000006306000-memory.dmp
memory/1848-21-0x0000000006200000-0x0000000006222000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ilbcbc11.fcm.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/1848-32-0x0000000006480000-0x00000000067D4000-memory.dmp
memory/1848-33-0x0000000006990000-0x00000000069AE000-memory.dmp
memory/1848-34-0x0000000006B20000-0x0000000006B6C000-memory.dmp
memory/1848-36-0x0000000070290000-0x00000000702DC000-memory.dmp
memory/1848-35-0x0000000006F70000-0x0000000006FA2000-memory.dmp
memory/1848-46-0x0000000006FB0000-0x0000000006FCE000-memory.dmp
memory/1848-47-0x00000000079A0000-0x0000000007A43000-memory.dmp
memory/1848-48-0x0000000008310000-0x000000000898A000-memory.dmp
memory/1848-49-0x0000000007CC0000-0x0000000007CDA000-memory.dmp
memory/1848-50-0x0000000007D30000-0x0000000007D3A000-memory.dmp
memory/1848-51-0x0000000007F40000-0x0000000007FD6000-memory.dmp
memory/1848-52-0x0000000007EC0000-0x0000000007ED1000-memory.dmp
memory/1848-53-0x0000000007EF0000-0x0000000007EFE000-memory.dmp
memory/1848-54-0x0000000007F00000-0x0000000007F14000-memory.dmp
memory/1848-56-0x0000000008000000-0x000000000801A000-memory.dmp
memory/1416-55-0x0000000006E60000-0x0000000006EB0000-memory.dmp
memory/1848-57-0x0000000007FE0000-0x0000000007FE8000-memory.dmp
memory/1848-60-0x0000000074610000-0x0000000074DC0000-memory.dmp
memory/1416-61-0x0000000074610000-0x0000000074DC0000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-14 12:54
Reported
2024-11-14 12:57
Platform
win7-20241023-en
Max time kernel
119s
Max time network
121s
Command Line
Signatures
AgentTesla
Agenttesla family
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
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2424 set thread context of 2956 | N/A | C:\Users\Admin\AppData\Local\Temp\yyKuc4Eg5i3P81j.exe | C:\Users\Admin\AppData\Local\Temp\yyKuc4Eg5i3P81j.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\yyKuc4Eg5i3P81j.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\yyKuc4Eg5i3P81j.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\yyKuc4Eg5i3P81j.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\yyKuc4Eg5i3P81j.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\yyKuc4Eg5i3P81j.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\yyKuc4Eg5i3P81j.exe
"C:\Users\Admin\AppData\Local\Temp\yyKuc4Eg5i3P81j.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\yyKuc4Eg5i3P81j.exe"
C:\Users\Admin\AppData\Local\Temp\yyKuc4Eg5i3P81j.exe
"C:\Users\Admin\AppData\Local\Temp\yyKuc4Eg5i3P81j.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
Files
memory/2424-0-0x000000007499E000-0x000000007499F000-memory.dmp
memory/2424-1-0x0000000000F10000-0x0000000000FD0000-memory.dmp
memory/2424-2-0x0000000074990000-0x000000007507E000-memory.dmp
memory/2424-3-0x0000000000520000-0x0000000000532000-memory.dmp
memory/2424-4-0x0000000074990000-0x000000007507E000-memory.dmp
memory/2424-5-0x0000000004F70000-0x0000000004FF6000-memory.dmp
memory/2956-20-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2956-17-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2956-15-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2956-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2956-11-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2956-10-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2956-8-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2956-6-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2956-22-0x0000000074990000-0x000000007507E000-memory.dmp
memory/2956-23-0x0000000074990000-0x000000007507E000-memory.dmp
memory/2424-21-0x0000000074990000-0x000000007507E000-memory.dmp
memory/2956-26-0x0000000074990000-0x000000007507E000-memory.dmp