Analysis Overview
SHA256
53a4983b2e859944ab61317ae2fa595b13894f8954f324374257072aceae07d3
Threat Level: Known bad
The file 53a4983b2e859944ab61317ae2fa595b13894f8954f324374257072aceae07d3 was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Reads user/profile data of web browsers
Reads WinSCP keys stored on the system
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
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-12 01:51
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-12 01:51
Reported
2024-06-12 01:54
Platform
win7-20240508-en
Max time kernel
117s
Max time network
117s
Command Line
Signatures
AgentTesla
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 | api.ipify.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1644 set thread context of 2376 | N/A | C:\Users\Admin\AppData\Local\Temp\PO ELR-HOI-2024-05570.exe | C:\Users\Admin\AppData\Local\Temp\PO ELR-HOI-2024-05570.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO ELR-HOI-2024-05570.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO ELR-HOI-2024-05570.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO ELR-HOI-2024-05570.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO ELR-HOI-2024-05570.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO ELR-HOI-2024-05570.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\PO ELR-HOI-2024-05570.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\PO ELR-HOI-2024-05570.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO ELR-HOI-2024-05570.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\PO ELR-HOI-2024-05570.exe
"C:\Users\Admin\AppData\Local\Temp\PO ELR-HOI-2024-05570.exe"
C:\Users\Admin\AppData\Local\Temp\PO ELR-HOI-2024-05570.exe
"C:\Users\Admin\AppData\Local\Temp\PO ELR-HOI-2024-05570.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | api.ipify.org | udp |
Files
memory/1644-0-0x000000007476E000-0x000000007476F000-memory.dmp
memory/1644-1-0x0000000000800000-0x000000000090A000-memory.dmp
memory/1644-2-0x0000000074760000-0x0000000074E4E000-memory.dmp
memory/1644-3-0x00000000007B0000-0x00000000007CA000-memory.dmp
memory/1644-4-0x0000000000500000-0x0000000000510000-memory.dmp
memory/1644-5-0x0000000005B70000-0x0000000005BF2000-memory.dmp
memory/2376-6-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2376-8-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2376-20-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2376-18-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2376-16-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2376-14-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2376-12-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2376-10-0x0000000000400000-0x0000000000440000-memory.dmp
memory/2376-21-0x0000000074760000-0x0000000074E4E000-memory.dmp
memory/2376-23-0x0000000074760000-0x0000000074E4E000-memory.dmp
memory/1644-22-0x0000000074760000-0x0000000074E4E000-memory.dmp
memory/2376-24-0x0000000074760000-0x0000000074E4E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-12 01:51
Reported
2024-06-12 01:54
Platform
win10v2004-20240611-en
Max time kernel
54s
Max time network
53s
Command Line
Signatures
AgentTesla
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 | api.ipify.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 348 set thread context of 4332 | N/A | C:\Users\Admin\AppData\Local\Temp\PO ELR-HOI-2024-05570.exe | C:\Users\Admin\AppData\Local\Temp\PO ELR-HOI-2024-05570.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO ELR-HOI-2024-05570.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO ELR-HOI-2024-05570.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO ELR-HOI-2024-05570.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO ELR-HOI-2024-05570.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO ELR-HOI-2024-05570.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\PO ELR-HOI-2024-05570.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\PO ELR-HOI-2024-05570.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PO ELR-HOI-2024-05570.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\PO ELR-HOI-2024-05570.exe
"C:\Users\Admin\AppData\Local\Temp\PO ELR-HOI-2024-05570.exe"
C:\Users\Admin\AppData\Local\Temp\PO ELR-HOI-2024-05570.exe
"C:\Users\Admin\AppData\Local\Temp\PO ELR-HOI-2024-05570.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 8.8.8.8:53 | api.telegram.org | udp |
| NL | 149.154.167.220:443 | api.telegram.org | tcp |
Files
memory/348-0-0x000000007530E000-0x000000007530F000-memory.dmp
memory/348-1-0x0000000000AF0000-0x0000000000BFA000-memory.dmp
memory/348-2-0x0000000005910000-0x0000000005EB4000-memory.dmp
memory/348-3-0x0000000005460000-0x00000000054F2000-memory.dmp
memory/348-4-0x0000000005610000-0x000000000561A000-memory.dmp
memory/348-5-0x0000000075300000-0x0000000075AB0000-memory.dmp
memory/348-6-0x0000000006730000-0x000000000674A000-memory.dmp
memory/348-7-0x0000000006700000-0x0000000006710000-memory.dmp
memory/348-8-0x0000000008200000-0x0000000008282000-memory.dmp
memory/348-9-0x000000000A980000-0x000000000AA1C000-memory.dmp
memory/4332-10-0x0000000000400000-0x0000000000440000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\PO ELR-HOI-2024-05570.exe.log
| MD5 | 8ec831f3e3a3f77e4a7b9cd32b48384c |
| SHA1 | d83f09fd87c5bd86e045873c231c14836e76a05c |
| SHA256 | 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982 |
| SHA512 | 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3 |
memory/4332-13-0x0000000075300000-0x0000000075AB0000-memory.dmp
memory/348-14-0x0000000075300000-0x0000000075AB0000-memory.dmp
memory/4332-15-0x0000000075300000-0x0000000075AB0000-memory.dmp
memory/4332-16-0x00000000052C0000-0x0000000005326000-memory.dmp
memory/4332-17-0x00000000068A0000-0x00000000068F0000-memory.dmp
memory/4332-18-0x0000000075300000-0x0000000075AB0000-memory.dmp
memory/4332-19-0x0000000075300000-0x0000000075AB0000-memory.dmp