Analysis Overview
SHA256
dbd4edc4e237878892c232a4e28066d8956783ad250d3dea8f6b4858d9fd1fc8
Threat Level: Known bad
The file dbd4edc4e237878892c232a4e28066d8956783ad250d3dea8f6b4858d9fd1fc8N was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Suspicious use of NtCreateUserProcessOtherParentProcess
Agenttesla family
Drops startup file
Looks up external IP address via web service
Suspicious use of SetThreadContext
Program crash
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-27 16:07
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-27 16:07
Reported
2024-10-27 16:09
Platform
win7-20240903-en
Max time kernel
119s
Max time network
120s
Command Line
Signatures
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AlgorithmType.vbs | C:\Users\Admin\AppData\Local\Temp\dbd4edc4e237878892c232a4e28066d8956783ad250d3dea8f6b4858d9fd1fc8N.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\dbd4edc4e237878892c232a4e28066d8956783ad250d3dea8f6b4858d9fd1fc8N.exe |
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\dbd4edc4e237878892c232a4e28066d8956783ad250d3dea8f6b4858d9fd1fc8N.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dbd4edc4e237878892c232a4e28066d8956783ad250d3dea8f6b4858d9fd1fc8N.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\dbd4edc4e237878892c232a4e28066d8956783ad250d3dea8f6b4858d9fd1fc8N.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\dbd4edc4e237878892c232a4e28066d8956783ad250d3dea8f6b4858d9fd1fc8N.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2792 wrote to memory of 5840 | N/A | C:\Users\Admin\AppData\Local\Temp\dbd4edc4e237878892c232a4e28066d8956783ad250d3dea8f6b4858d9fd1fc8N.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2792 wrote to memory of 5840 | N/A | C:\Users\Admin\AppData\Local\Temp\dbd4edc4e237878892c232a4e28066d8956783ad250d3dea8f6b4858d9fd1fc8N.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2792 wrote to memory of 5840 | N/A | C:\Users\Admin\AppData\Local\Temp\dbd4edc4e237878892c232a4e28066d8956783ad250d3dea8f6b4858d9fd1fc8N.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2792 wrote to memory of 5840 | N/A | C:\Users\Admin\AppData\Local\Temp\dbd4edc4e237878892c232a4e28066d8956783ad250d3dea8f6b4858d9fd1fc8N.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\dbd4edc4e237878892c232a4e28066d8956783ad250d3dea8f6b4858d9fd1fc8N.exe
"C:\Users\Admin\AppData\Local\Temp\dbd4edc4e237878892c232a4e28066d8956783ad250d3dea8f6b4858d9fd1fc8N.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2792 -s 612
Network
Files
memory/2792-0-0x00000000746BE000-0x00000000746BF000-memory.dmp
memory/2792-1-0x0000000001060000-0x0000000001164000-memory.dmp
memory/2792-2-0x0000000000ED0000-0x0000000000FC8000-memory.dmp
memory/2792-3-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-4-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-6-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-8-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-10-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-24-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-12-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-16-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-18-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-14-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-20-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-22-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-30-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-32-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-34-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-38-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-36-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-28-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-26-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-50-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-40-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-44-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-58-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-66-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-64-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-62-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-61-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-56-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-54-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-52-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-48-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-46-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-42-0x0000000000ED0000-0x0000000000FC2000-memory.dmp
memory/2792-1077-0x0000000000FD0000-0x000000000103A000-memory.dmp
memory/2792-1078-0x0000000004B40000-0x0000000004B8C000-memory.dmp
memory/2792-1079-0x00000000746B0000-0x0000000074D9E000-memory.dmp
memory/2792-1080-0x00000000746B0000-0x0000000074D9E000-memory.dmp
memory/2792-1081-0x0000000004B90000-0x0000000004BE4000-memory.dmp
memory/2792-1084-0x00000000746B0000-0x0000000074D9E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-27 16:07
Reported
2024-10-27 16:09
Platform
win10v2004-20241007-en
Max time kernel
106s
Max time network
107s
Command Line
Signatures
AgentTesla
Agenttesla family
Suspicious use of NtCreateUserProcessOtherParentProcess
| Description | Indicator | Process | Target |
| PID 1912 created 3500 | N/A | C:\Users\Admin\AppData\Local\Temp\dbd4edc4e237878892c232a4e28066d8956783ad250d3dea8f6b4858d9fd1fc8N.exe | C:\Windows\Explorer.EXE |
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AlgorithmType.vbs | C:\Users\Admin\AppData\Local\Temp\dbd4edc4e237878892c232a4e28066d8956783ad250d3dea8f6b4858d9fd1fc8N.exe | N/A |
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 1912 set thread context of 3788 | N/A | C:\Users\Admin\AppData\Local\Temp\dbd4edc4e237878892c232a4e28066d8956783ad250d3dea8f6b4858d9fd1fc8N.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe |
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\dbd4edc4e237878892c232a4e28066d8956783ad250d3dea8f6b4858d9fd1fc8N.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dbd4edc4e237878892c232a4e28066d8956783ad250d3dea8f6b4858d9fd1fc8N.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\dbd4edc4e237878892c232a4e28066d8956783ad250d3dea8f6b4858d9fd1fc8N.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\dbd4edc4e237878892c232a4e28066d8956783ad250d3dea8f6b4858d9fd1fc8N.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:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\dbd4edc4e237878892c232a4e28066d8956783ad250d3dea8f6b4858d9fd1fc8N.exe
"C:\Users\Admin\AppData\Local\Temp\dbd4edc4e237878892c232a4e28066d8956783ad250d3dea8f6b4858d9fd1fc8N.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 | g.bing.com | udp |
| US | 150.171.27.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.27.171.150.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.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 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 53.210.109.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.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/1912-0-0x000000007537E000-0x000000007537F000-memory.dmp
memory/1912-1-0x0000000000EF0000-0x0000000000FF4000-memory.dmp
memory/1912-2-0x00000000059B0000-0x0000000005AA8000-memory.dmp
memory/1912-3-0x0000000006060000-0x0000000006604000-memory.dmp
memory/1912-4-0x0000000005B90000-0x0000000005C22000-memory.dmp
memory/1912-12-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-66-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-68-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-64-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-60-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-58-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-56-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-54-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-52-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-50-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-49-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-46-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-44-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-38-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-36-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-62-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-42-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-40-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-35-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-32-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-30-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-29-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-26-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-24-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-22-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-18-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-16-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-8-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-6-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-5-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-20-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-14-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-10-0x00000000059B0000-0x0000000005AA2000-memory.dmp
memory/1912-1079-0x0000000075370000-0x0000000075B20000-memory.dmp
memory/1912-1080-0x0000000075370000-0x0000000075B20000-memory.dmp
memory/1912-1081-0x0000000005C90000-0x0000000005CFA000-memory.dmp
memory/1912-1082-0x0000000005C30000-0x0000000005C7C000-memory.dmp
memory/1912-1086-0x0000000075370000-0x0000000075B20000-memory.dmp
memory/1912-1087-0x0000000075370000-0x0000000075B20000-memory.dmp
memory/1912-1088-0x0000000005D90000-0x0000000005DE4000-memory.dmp
memory/1912-1091-0x0000000075370000-0x0000000075B20000-memory.dmp
memory/3788-1095-0x0000000000400000-0x0000000000442000-memory.dmp
memory/3788-1094-0x0000000075370000-0x0000000075B20000-memory.dmp
memory/1912-1093-0x0000000075370000-0x0000000075B20000-memory.dmp
memory/3788-1097-0x0000000004A40000-0x0000000004AA6000-memory.dmp
memory/3788-1096-0x0000000075370000-0x0000000075B20000-memory.dmp
memory/3788-1098-0x0000000005E00000-0x0000000005E50000-memory.dmp
memory/3788-1099-0x0000000005FD0000-0x0000000005FDA000-memory.dmp
memory/3788-1100-0x0000000075370000-0x0000000075B20000-memory.dmp