Analysis Overview
SHA256
8599e996560b3cfd9b94c885ddfc7e07bbf4799b3dc2ef75e4af560c01be8b0d
Threat Level: Known bad
The file 8599e996560b3cfd9b94c885ddfc7e07bbf4799b3dc2ef75e4af560c01be8b0d was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Command and Scripting Interpreter: PowerShell
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Reads data files stored by FTP clients
Checks computer location settings
Reads WinSCP keys stored on the system
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
Unsigned PE
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
outlook_win_path
Suspicious use of AdjustPrivilegeToken
outlook_office_path
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-14 01:57
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-14 01:57
Reported
2024-06-14 01:59
Platform
win7-20240508-en
Max time kernel
122s
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 |
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-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\8599e996560b3cfd9b94c885ddfc7e07bbf4799b3dc2ef75e4af560c01be8b0d.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\8599e996560b3cfd9b94c885ddfc7e07bbf4799b3dc2ef75e4af560c01be8b0d.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\8599e996560b3cfd9b94c885ddfc7e07bbf4799b3dc2ef75e4af560c01be8b0d.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2552 set thread context of 2560 | N/A | C:\Users\Admin\AppData\Local\Temp\8599e996560b3cfd9b94c885ddfc7e07bbf4799b3dc2ef75e4af560c01be8b0d.exe | C:\Users\Admin\AppData\Local\Temp\8599e996560b3cfd9b94c885ddfc7e07bbf4799b3dc2ef75e4af560c01be8b0d.exe |
Enumerates physical storage devices
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\8599e996560b3cfd9b94c885ddfc7e07bbf4799b3dc2ef75e4af560c01be8b0d.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-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\8599e996560b3cfd9b94c885ddfc7e07bbf4799b3dc2ef75e4af560c01be8b0d.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\8599e996560b3cfd9b94c885ddfc7e07bbf4799b3dc2ef75e4af560c01be8b0d.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\8599e996560b3cfd9b94c885ddfc7e07bbf4799b3dc2ef75e4af560c01be8b0d.exe
"C:\Users\Admin\AppData\Local\Temp\8599e996560b3cfd9b94c885ddfc7e07bbf4799b3dc2ef75e4af560c01be8b0d.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\8599e996560b3cfd9b94c885ddfc7e07bbf4799b3dc2ef75e4af560c01be8b0d.exe"
C:\Users\Admin\AppData\Local\Temp\8599e996560b3cfd9b94c885ddfc7e07bbf4799b3dc2ef75e4af560c01be8b0d.exe
"C:\Users\Admin\AppData\Local\Temp\8599e996560b3cfd9b94c885ddfc7e07bbf4799b3dc2ef75e4af560c01be8b0d.exe"
Network
Files
memory/2552-0-0x000000007412E000-0x000000007412F000-memory.dmp
memory/2552-1-0x0000000000E80000-0x0000000000F1E000-memory.dmp
memory/2552-2-0x0000000074120000-0x000000007480E000-memory.dmp
memory/2552-3-0x0000000000590000-0x00000000005AA000-memory.dmp
memory/2552-4-0x0000000000530000-0x0000000000540000-memory.dmp
memory/2552-5-0x0000000004FE0000-0x0000000005052000-memory.dmp
memory/2560-8-0x0000000000400000-0x0000000000430000-memory.dmp
memory/2560-18-0x0000000000400000-0x0000000000430000-memory.dmp
memory/2560-21-0x0000000000400000-0x0000000000430000-memory.dmp
memory/2560-16-0x0000000000400000-0x0000000000430000-memory.dmp
memory/2560-14-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2560-12-0x0000000000400000-0x0000000000430000-memory.dmp
memory/2560-10-0x0000000000400000-0x0000000000430000-memory.dmp
memory/2560-6-0x0000000000400000-0x0000000000430000-memory.dmp
memory/2552-22-0x0000000074120000-0x000000007480E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-14 01:57
Reported
2024-06-14 01:59
Platform
win10v2004-20240508-en
Max time kernel
147s
Max time network
149s
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-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\8599e996560b3cfd9b94c885ddfc7e07bbf4799b3dc2ef75e4af560c01be8b0d.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-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\8599e996560b3cfd9b94c885ddfc7e07bbf4799b3dc2ef75e4af560c01be8b0d.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\8599e996560b3cfd9b94c885ddfc7e07bbf4799b3dc2ef75e4af560c01be8b0d.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\8599e996560b3cfd9b94c885ddfc7e07bbf4799b3dc2ef75e4af560c01be8b0d.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1076 set thread context of 1232 | N/A | C:\Users\Admin\AppData\Local\Temp\8599e996560b3cfd9b94c885ddfc7e07bbf4799b3dc2ef75e4af560c01be8b0d.exe | C:\Users\Admin\AppData\Local\Temp\8599e996560b3cfd9b94c885ddfc7e07bbf4799b3dc2ef75e4af560c01be8b0d.exe |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| 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\8599e996560b3cfd9b94c885ddfc7e07bbf4799b3dc2ef75e4af560c01be8b0d.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-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\8599e996560b3cfd9b94c885ddfc7e07bbf4799b3dc2ef75e4af560c01be8b0d.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\8599e996560b3cfd9b94c885ddfc7e07bbf4799b3dc2ef75e4af560c01be8b0d.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\8599e996560b3cfd9b94c885ddfc7e07bbf4799b3dc2ef75e4af560c01be8b0d.exe
"C:\Users\Admin\AppData\Local\Temp\8599e996560b3cfd9b94c885ddfc7e07bbf4799b3dc2ef75e4af560c01be8b0d.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\8599e996560b3cfd9b94c885ddfc7e07bbf4799b3dc2ef75e4af560c01be8b0d.exe"
C:\Users\Admin\AppData\Local\Temp\8599e996560b3cfd9b94c885ddfc7e07bbf4799b3dc2ef75e4af560c01be8b0d.exe
"C:\Users\Admin\AppData\Local\Temp\8599e996560b3cfd9b94c885ddfc7e07bbf4799b3dc2ef75e4af560c01be8b0d.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
Files
memory/1076-0-0x0000000074F0E000-0x0000000074F0F000-memory.dmp
memory/1076-1-0x0000000000B80000-0x0000000000C1E000-memory.dmp
memory/1076-2-0x0000000005B30000-0x00000000060D4000-memory.dmp
memory/1076-3-0x0000000005620000-0x00000000056B2000-memory.dmp
memory/1076-4-0x00000000057C0000-0x00000000057CA000-memory.dmp
memory/1076-5-0x0000000074F00000-0x00000000756B0000-memory.dmp
memory/1076-6-0x0000000008220000-0x000000000823A000-memory.dmp
memory/1076-7-0x00000000058F0000-0x0000000005900000-memory.dmp
memory/1076-8-0x0000000006A70000-0x0000000006AE2000-memory.dmp
memory/1076-9-0x000000000A920000-0x000000000A9BC000-memory.dmp
memory/1232-10-0x0000000000400000-0x0000000000430000-memory.dmp
memory/1076-12-0x0000000074F00000-0x00000000756B0000-memory.dmp
memory/1232-13-0x0000000074F00000-0x00000000756B0000-memory.dmp
memory/3764-16-0x00000000025E0000-0x0000000002616000-memory.dmp
memory/3764-15-0x0000000074F00000-0x00000000756B0000-memory.dmp
memory/1232-14-0x00000000050D0000-0x0000000005136000-memory.dmp
memory/1232-18-0x0000000074F00000-0x00000000756B0000-memory.dmp
memory/3764-17-0x0000000005060000-0x0000000005688000-memory.dmp
memory/3764-19-0x0000000074F00000-0x00000000756B0000-memory.dmp
memory/3764-20-0x0000000074F00000-0x00000000756B0000-memory.dmp
memory/3764-26-0x0000000005750000-0x0000000005772000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_buceh4a3.oqq.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/3764-31-0x0000000005930000-0x0000000005996000-memory.dmp
memory/3764-32-0x0000000005A80000-0x0000000005DD4000-memory.dmp
memory/3764-33-0x0000000005EE0000-0x0000000005EFE000-memory.dmp
memory/3764-34-0x0000000005F70000-0x0000000005FBC000-memory.dmp
memory/3764-35-0x0000000006E40000-0x0000000006E72000-memory.dmp
memory/3764-46-0x0000000006470000-0x000000000648E000-memory.dmp
memory/3764-36-0x0000000070B60000-0x0000000070BAC000-memory.dmp
memory/3764-47-0x0000000007090000-0x0000000007133000-memory.dmp
memory/3764-48-0x0000000007830000-0x0000000007EAA000-memory.dmp
memory/3764-49-0x00000000071F0000-0x000000000720A000-memory.dmp
memory/3764-50-0x0000000007260000-0x000000000726A000-memory.dmp
memory/3764-51-0x0000000007470000-0x0000000007506000-memory.dmp
memory/3764-52-0x00000000073F0000-0x0000000007401000-memory.dmp
memory/1232-53-0x00000000064D0000-0x0000000006520000-memory.dmp
memory/1232-54-0x00000000066F0000-0x00000000068B2000-memory.dmp
memory/3764-55-0x0000000007420000-0x000000000742E000-memory.dmp
memory/3764-56-0x0000000007430000-0x0000000007444000-memory.dmp
memory/3764-57-0x0000000007530000-0x000000000754A000-memory.dmp
memory/3764-58-0x0000000007510000-0x0000000007518000-memory.dmp
memory/3764-61-0x0000000074F00000-0x00000000756B0000-memory.dmp
memory/1232-62-0x0000000074F00000-0x00000000756B0000-memory.dmp