Analysis Overview
SHA256
3b76f3aaf3d8f2f296cc272bbd031df5ea7126de65f2a40e8773aa155ca43601
Threat Level: Known bad
The file 3b76f3aaf3d8f2f296cc272bbd031df5ea7126de65f2a40e8773aa155ca43601.exe was found to be: Known bad.
Malicious Activity Summary
AgentTesla
Reads WinSCP keys stored on the system
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Looks up external IP address via web service
Suspicious use of SetThreadContext
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-18 16:33
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-18 16:33
Reported
2024-06-18 16:36
Platform
win7-20240611-en
Max time kernel
119s
Max time network
123s
Command Line
Signatures
AgentTesla
Reads WinSCP keys stored on the system
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 |
| N/A | api.ipify.org | N/A | N/A |
| N/A | ip-api.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2124 set thread context of 2600 | N/A | C:\Users\Admin\AppData\Local\Temp\3b76f3aaf3d8f2f296cc272bbd031df5ea7126de65f2a40e8773aa155ca43601.exe | C:\Users\Admin\AppData\Local\Temp\3b76f3aaf3d8f2f296cc272bbd031df5ea7126de65f2a40e8773aa155ca43601.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3b76f3aaf3d8f2f296cc272bbd031df5ea7126de65f2a40e8773aa155ca43601.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3b76f3aaf3d8f2f296cc272bbd031df5ea7126de65f2a40e8773aa155ca43601.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\3b76f3aaf3d8f2f296cc272bbd031df5ea7126de65f2a40e8773aa155ca43601.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3b76f3aaf3d8f2f296cc272bbd031df5ea7126de65f2a40e8773aa155ca43601.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\3b76f3aaf3d8f2f296cc272bbd031df5ea7126de65f2a40e8773aa155ca43601.exe
"C:\Users\Admin\AppData\Local\Temp\3b76f3aaf3d8f2f296cc272bbd031df5ea7126de65f2a40e8773aa155ca43601.exe"
C:\Users\Admin\AppData\Local\Temp\3b76f3aaf3d8f2f296cc272bbd031df5ea7126de65f2a40e8773aa155ca43601.exe
"C:\Users\Admin\AppData\Local\Temp\3b76f3aaf3d8f2f296cc272bbd031df5ea7126de65f2a40e8773aa155ca43601.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 104.26.12.205:443 | api.ipify.org | tcp |
| US | 8.8.8.8:53 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
Files
memory/2124-0-0x000000007424E000-0x000000007424F000-memory.dmp
memory/2124-1-0x0000000000080000-0x0000000000126000-memory.dmp
memory/2124-2-0x0000000074240000-0x000000007492E000-memory.dmp
memory/2124-3-0x0000000000570000-0x0000000000582000-memory.dmp
memory/2124-4-0x0000000001DB0000-0x0000000001DB8000-memory.dmp
memory/2124-5-0x0000000001DC0000-0x0000000001DCC000-memory.dmp
memory/2124-6-0x0000000004130000-0x00000000041B4000-memory.dmp
memory/2600-8-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2600-11-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2600-20-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2600-21-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2600-17-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2600-15-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2600-13-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2600-9-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2600-22-0x0000000074240000-0x000000007492E000-memory.dmp
memory/2124-24-0x0000000074240000-0x000000007492E000-memory.dmp
memory/2600-23-0x0000000074240000-0x000000007492E000-memory.dmp
memory/2600-25-0x0000000074240000-0x000000007492E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-18 16:33
Reported
2024-06-18 16:36
Platform
win10v2004-20240508-en
Max time kernel
147s
Max time network
149s
Command Line
Signatures
AgentTesla
Reads WinSCP keys stored on the system
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 |
| N/A | ip-api.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4724 set thread context of 4076 | N/A | C:\Users\Admin\AppData\Local\Temp\3b76f3aaf3d8f2f296cc272bbd031df5ea7126de65f2a40e8773aa155ca43601.exe | C:\Users\Admin\AppData\Local\Temp\3b76f3aaf3d8f2f296cc272bbd031df5ea7126de65f2a40e8773aa155ca43601.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3b76f3aaf3d8f2f296cc272bbd031df5ea7126de65f2a40e8773aa155ca43601.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3b76f3aaf3d8f2f296cc272bbd031df5ea7126de65f2a40e8773aa155ca43601.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\3b76f3aaf3d8f2f296cc272bbd031df5ea7126de65f2a40e8773aa155ca43601.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3b76f3aaf3d8f2f296cc272bbd031df5ea7126de65f2a40e8773aa155ca43601.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\3b76f3aaf3d8f2f296cc272bbd031df5ea7126de65f2a40e8773aa155ca43601.exe
"C:\Users\Admin\AppData\Local\Temp\3b76f3aaf3d8f2f296cc272bbd031df5ea7126de65f2a40e8773aa155ca43601.exe"
C:\Users\Admin\AppData\Local\Temp\3b76f3aaf3d8f2f296cc272bbd031df5ea7126de65f2a40e8773aa155ca43601.exe
"C:\Users\Admin\AppData\Local\Temp\3b76f3aaf3d8f2f296cc272bbd031df5ea7126de65f2a40e8773aa155ca43601.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 8.8.8.8:53 | ip-api.com | udp |
Files
memory/4724-0-0x00000000752AE000-0x00000000752AF000-memory.dmp
memory/4724-1-0x00000000009D0000-0x0000000000A76000-memory.dmp
memory/4724-2-0x0000000005AB0000-0x0000000006054000-memory.dmp
memory/4724-3-0x0000000005500000-0x0000000005592000-memory.dmp
memory/4724-4-0x00000000752A0000-0x0000000075A50000-memory.dmp
memory/4724-5-0x0000000005450000-0x000000000545A000-memory.dmp
memory/4724-6-0x00000000054E0000-0x00000000054F2000-memory.dmp
memory/4724-7-0x0000000005AA0000-0x0000000005AA8000-memory.dmp
memory/4724-8-0x0000000006660000-0x000000000666C000-memory.dmp
memory/4724-9-0x00000000066B0000-0x0000000006734000-memory.dmp
memory/4724-10-0x0000000008E80000-0x0000000008F1C000-memory.dmp
memory/4076-11-0x0000000000400000-0x0000000000442000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\3b76f3aaf3d8f2f296cc272bbd031df5ea7126de65f2a40e8773aa155ca43601.exe.log
| MD5 | 8ec831f3e3a3f77e4a7b9cd32b48384c |
| SHA1 | d83f09fd87c5bd86e045873c231c14836e76a05c |
| SHA256 | 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982 |
| SHA512 | 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3 |
memory/4076-15-0x00000000752A0000-0x0000000075A50000-memory.dmp
memory/4724-14-0x00000000752A0000-0x0000000075A50000-memory.dmp
memory/4076-16-0x0000000005700000-0x0000000005766000-memory.dmp
memory/4076-17-0x00000000752A0000-0x0000000075A50000-memory.dmp
memory/4076-18-0x0000000006D50000-0x0000000006DA0000-memory.dmp
memory/4076-19-0x00000000752A0000-0x0000000075A50000-memory.dmp