Analysis Overview
SHA256
afb9b832b61a4c5152e1747afaed615fdfb2d79d42c4bc683ade8c0de25cde8d
Threat Level: Known bad
The file afb9b832b61a4c5152e1747afaed615fdfb2d79d42c4bc683ade8c0de25cde8d.exe was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Detect packed .NET executables. Mostly AgentTeslaV4.
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
outlook_office_path
outlook_win_path
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-12 02:00
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-12 02:00
Reported
2024-06-12 02:02
Platform
win7-20240508-en
Max time kernel
119s
Max time network
119s
Command Line
Signatures
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\afb9b832b61a4c5152e1747afaed615fdfb2d79d42c4bc683ade8c0de25cde8d.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\afb9b832b61a4c5152e1747afaed615fdfb2d79d42c4bc683ade8c0de25cde8d.exe
"C:\Users\Admin\AppData\Local\Temp\afb9b832b61a4c5152e1747afaed615fdfb2d79d42c4bc683ade8c0de25cde8d.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | www.google.com | udp |
Files
memory/2416-0-0x0000000074A8E000-0x0000000074A8F000-memory.dmp
memory/2416-1-0x0000000000AD0000-0x0000000000B84000-memory.dmp
memory/2416-2-0x0000000074A80000-0x000000007516E000-memory.dmp
memory/2416-3-0x0000000074A80000-0x000000007516E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-12 02:00
Reported
2024-06-12 02:03
Platform
win10v2004-20240611-en
Max time kernel
118s
Max time network
131s
Command Line
Signatures
AgentTesla
Detect packed .NET executables. Mostly AgentTeslaV4.
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3392 set thread context of 2660 | N/A | C:\Users\Admin\AppData\Local\Temp\afb9b832b61a4c5152e1747afaed615fdfb2d79d42c4bc683ade8c0de25cde8d.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\afb9b832b61a4c5152e1747afaed615fdfb2d79d42c4bc683ade8c0de25cde8d.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\afb9b832b61a4c5152e1747afaed615fdfb2d79d42c4bc683ade8c0de25cde8d.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\afb9b832b61a4c5152e1747afaed615fdfb2d79d42c4bc683ade8c0de25cde8d.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\afb9b832b61a4c5152e1747afaed615fdfb2d79d42c4bc683ade8c0de25cde8d.exe
"C:\Users\Admin\AppData\Local\Temp\afb9b832b61a4c5152e1747afaed615fdfb2d79d42c4bc683ade8c0de25cde8d.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | www.google.com | udp |
| GB | 142.250.187.196:80 | www.google.com | tcp |
| US | 8.8.8.8:53 | 2.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.187.250.142.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.187.250.142.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 30.243.111.52.in-addr.arpa | udp |
Files
memory/3392-0-0x000000007474E000-0x000000007474F000-memory.dmp
memory/3392-1-0x00000000007F0000-0x00000000008A4000-memory.dmp
memory/3392-2-0x0000000005510000-0x0000000005AB4000-memory.dmp
memory/3392-3-0x0000000004F60000-0x0000000004FF2000-memory.dmp
memory/3392-4-0x0000000005000000-0x000000000509C000-memory.dmp
memory/3392-5-0x0000000074740000-0x0000000074EF0000-memory.dmp
memory/3392-6-0x0000000074740000-0x0000000074EF0000-memory.dmp
memory/3392-7-0x0000000006140000-0x0000000006184000-memory.dmp
memory/3392-8-0x00000000062A0000-0x00000000062AA000-memory.dmp
memory/3392-9-0x0000000074740000-0x0000000074EF0000-memory.dmp
memory/3392-10-0x0000000006E10000-0x0000000006E2A000-memory.dmp
memory/3392-11-0x00000000072E0000-0x00000000072E6000-memory.dmp
memory/2660-12-0x0000000000400000-0x0000000000430000-memory.dmp
memory/2660-15-0x0000000074740000-0x0000000074EF0000-memory.dmp
memory/3392-14-0x0000000074740000-0x0000000074EF0000-memory.dmp
memory/2660-16-0x0000000005010000-0x0000000005076000-memory.dmp
memory/2660-17-0x0000000074740000-0x0000000074EF0000-memory.dmp
memory/2660-18-0x00000000063C0000-0x0000000006410000-memory.dmp
memory/2660-19-0x00000000065E0000-0x00000000067A2000-memory.dmp
memory/2660-20-0x0000000074740000-0x0000000074EF0000-memory.dmp