Analysis Overview
SHA256
87d5e0a3369e10044b2eca81cb6e10604b7994ebc28ba230f57790f7d5788872
Threat Level: Known bad
The file 87d5e0a3369e10044b2eca81cb6e10604b7994ebc28ba230f57790f7d5788872 was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-06-04 01:37
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-04 01:37
Reported
2024-06-04 01:40
Platform
win7-20240508-en
Max time kernel
121s
Max time network
122s
Command Line
Signatures
AgentTesla
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2060 set thread context of 2848 | N/A | C:\Users\Admin\AppData\Local\Temp\87d5e0a3369e10044b2eca81cb6e10604b7994ebc28ba230f57790f7d5788872.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\87d5e0a3369e10044b2eca81cb6e10604b7994ebc28ba230f57790f7d5788872.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\87d5e0a3369e10044b2eca81cb6e10604b7994ebc28ba230f57790f7d5788872.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\87d5e0a3369e10044b2eca81cb6e10604b7994ebc28ba230f57790f7d5788872.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\87d5e0a3369e10044b2eca81cb6e10604b7994ebc28ba230f57790f7d5788872.exe
"C:\Users\Admin\AppData\Local\Temp\87d5e0a3369e10044b2eca81cb6e10604b7994ebc28ba230f57790f7d5788872.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
Network
Files
memory/2060-0-0x000000007482E000-0x000000007482F000-memory.dmp
memory/2060-1-0x0000000000C80000-0x0000000000D8C000-memory.dmp
memory/2060-2-0x0000000074820000-0x0000000074F0E000-memory.dmp
memory/2060-3-0x0000000005180000-0x00000000051C4000-memory.dmp
memory/2060-4-0x000000007482E000-0x000000007482F000-memory.dmp
memory/2060-5-0x0000000074820000-0x0000000074F0E000-memory.dmp
memory/2060-6-0x00000000005F0000-0x000000000060A000-memory.dmp
memory/2060-7-0x0000000000710000-0x0000000000716000-memory.dmp
memory/2060-8-0x0000000074820000-0x0000000074F0E000-memory.dmp
memory/2848-9-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2848-11-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2848-12-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2848-13-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2848-14-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2060-15-0x0000000074820000-0x0000000074F0E000-memory.dmp
memory/2848-16-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2848-18-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2848-17-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2848-19-0x0000000074820000-0x0000000074F0E000-memory.dmp
memory/2060-20-0x0000000074820000-0x0000000074F0E000-memory.dmp
memory/2848-21-0x0000000074820000-0x0000000074F0E000-memory.dmp
memory/2848-22-0x0000000074820000-0x0000000074F0E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-04 01:37
Reported
2024-06-04 01:40
Platform
win10v2004-20240508-en
Max time kernel
137s
Max time network
110s
Command Line
Signatures
AgentTesla
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2096 set thread context of 2244 | N/A | C:\Users\Admin\AppData\Local\Temp\87d5e0a3369e10044b2eca81cb6e10604b7994ebc28ba230f57790f7d5788872.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\87d5e0a3369e10044b2eca81cb6e10604b7994ebc28ba230f57790f7d5788872.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\87d5e0a3369e10044b2eca81cb6e10604b7994ebc28ba230f57790f7d5788872.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\87d5e0a3369e10044b2eca81cb6e10604b7994ebc28ba230f57790f7d5788872.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\87d5e0a3369e10044b2eca81cb6e10604b7994ebc28ba230f57790f7d5788872.exe
"C:\Users\Admin\AppData\Local\Temp\87d5e0a3369e10044b2eca81cb6e10604b7994ebc28ba230f57790f7d5788872.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 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 82.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 74.32.126.40.in-addr.arpa | udp |
| NL | 23.62.61.129:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 129.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 134.71.91.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
Files
memory/2096-0-0x000000007535E000-0x000000007535F000-memory.dmp
memory/2096-1-0x0000000000380000-0x000000000048C000-memory.dmp
memory/2096-2-0x0000000004E60000-0x0000000004EFC000-memory.dmp
memory/2096-3-0x00000000054B0000-0x0000000005A54000-memory.dmp
memory/2096-4-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/2096-5-0x0000000005FB0000-0x0000000005FF4000-memory.dmp
memory/2096-6-0x00000000060C0000-0x0000000006152000-memory.dmp
memory/2096-7-0x0000000006350000-0x000000000635A000-memory.dmp
memory/2096-8-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/2096-9-0x000000007535E000-0x000000007535F000-memory.dmp
memory/2096-10-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/2096-11-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/2096-12-0x0000000005ED0000-0x0000000005EEA000-memory.dmp
memory/2096-13-0x0000000005EF0000-0x0000000005EF6000-memory.dmp
memory/2244-14-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2096-16-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/2244-17-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/2244-18-0x00000000058D0000-0x0000000005936000-memory.dmp
memory/2244-19-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/2244-20-0x0000000008850000-0x00000000088A0000-memory.dmp
memory/2244-21-0x0000000075350000-0x0000000075B00000-memory.dmp