Analysis Overview
SHA256
22a9af12aa1ebf30e2c6975aa4b8e5bc3b5967c55bcfd596233e4f28b3c646e9
Threat Level: Known bad
The file 22a9af12aa1ebf30e2c6975aa4b8e5bc3b5967c55bcfd596233e4f28b3c646e9 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
Reads data files stored by FTP clients
Adds Run key to start application
Looks up external IP address via web service
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-08 01:22
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-08 01:22
Reported
2024-04-08 01:25
Platform
win7-20240221-en
Max time kernel
120s
Max time network
125s
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
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\mpTrle = "C:\\Users\\Admin\\AppData\\Roaming\\mpTrle\\mpTrle.exe" | C:\Users\Admin\AppData\Local\Temp\22a9af12aa1ebf30e2c6975aa4b8e5bc3b5967c55bcfd596233e4f28b3c646e9.exe | N/A |
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 |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2192 set thread context of 1640 | N/A | C:\Users\Admin\AppData\Local\Temp\22a9af12aa1ebf30e2c6975aa4b8e5bc3b5967c55bcfd596233e4f28b3c646e9.exe | C:\Users\Admin\AppData\Local\Temp\22a9af12aa1ebf30e2c6975aa4b8e5bc3b5967c55bcfd596233e4f28b3c646e9.exe |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\22a9af12aa1ebf30e2c6975aa4b8e5bc3b5967c55bcfd596233e4f28b3c646e9.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\22a9af12aa1ebf30e2c6975aa4b8e5bc3b5967c55bcfd596233e4f28b3c646e9.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\22a9af12aa1ebf30e2c6975aa4b8e5bc3b5967c55bcfd596233e4f28b3c646e9.exe
"C:\Users\Admin\AppData\Local\Temp\22a9af12aa1ebf30e2c6975aa4b8e5bc3b5967c55bcfd596233e4f28b3c646e9.exe"
C:\Users\Admin\AppData\Local\Temp\22a9af12aa1ebf30e2c6975aa4b8e5bc3b5967c55bcfd596233e4f28b3c646e9.exe
"C:\Users\Admin\AppData\Local\Temp\22a9af12aa1ebf30e2c6975aa4b8e5bc3b5967c55bcfd596233e4f28b3c646e9.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 |
Files
memory/2192-3-0x00000000004C0000-0x00000000004D6000-memory.dmp
memory/2192-2-0x0000000004D00000-0x0000000004D40000-memory.dmp
memory/2192-1-0x0000000074050000-0x000000007473E000-memory.dmp
memory/2192-0-0x0000000001170000-0x0000000001230000-memory.dmp
memory/2192-4-0x00000000004F0000-0x00000000004F8000-memory.dmp
memory/2192-5-0x0000000000500000-0x000000000050C000-memory.dmp
memory/2192-6-0x0000000005320000-0x00000000053A2000-memory.dmp
memory/1640-7-0x0000000000400000-0x0000000000442000-memory.dmp
memory/1640-8-0x0000000000400000-0x0000000000442000-memory.dmp
memory/1640-9-0x0000000000400000-0x0000000000442000-memory.dmp
memory/1640-11-0x0000000000400000-0x0000000000442000-memory.dmp
memory/1640-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/1640-15-0x0000000000400000-0x0000000000442000-memory.dmp
memory/1640-17-0x0000000000400000-0x0000000000442000-memory.dmp
memory/1640-19-0x0000000000400000-0x0000000000442000-memory.dmp
memory/2192-20-0x0000000074050000-0x000000007473E000-memory.dmp
memory/1640-21-0x0000000074050000-0x000000007473E000-memory.dmp
memory/1640-22-0x0000000004B40000-0x0000000004B80000-memory.dmp
memory/1640-24-0x0000000074050000-0x000000007473E000-memory.dmp
memory/1640-25-0x0000000004B40000-0x0000000004B80000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-08 01:22
Reported
2024-04-08 01:25
Platform
win10v2004-20240226-en
Max time kernel
147s
Max time network
152s
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
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\mpTrle = "C:\\Users\\Admin\\AppData\\Roaming\\mpTrle\\mpTrle.exe" | C:\Users\Admin\AppData\Local\Temp\22a9af12aa1ebf30e2c6975aa4b8e5bc3b5967c55bcfd596233e4f28b3c646e9.exe | N/A |
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 |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 220 set thread context of 3708 | N/A | C:\Users\Admin\AppData\Local\Temp\22a9af12aa1ebf30e2c6975aa4b8e5bc3b5967c55bcfd596233e4f28b3c646e9.exe | C:\Users\Admin\AppData\Local\Temp\22a9af12aa1ebf30e2c6975aa4b8e5bc3b5967c55bcfd596233e4f28b3c646e9.exe |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\22a9af12aa1ebf30e2c6975aa4b8e5bc3b5967c55bcfd596233e4f28b3c646e9.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\22a9af12aa1ebf30e2c6975aa4b8e5bc3b5967c55bcfd596233e4f28b3c646e9.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\22a9af12aa1ebf30e2c6975aa4b8e5bc3b5967c55bcfd596233e4f28b3c646e9.exe
"C:\Users\Admin\AppData\Local\Temp\22a9af12aa1ebf30e2c6975aa4b8e5bc3b5967c55bcfd596233e4f28b3c646e9.exe"
C:\Users\Admin\AppData\Local\Temp\22a9af12aa1ebf30e2c6975aa4b8e5bc3b5967c55bcfd596233e4f28b3c646e9.exe
"C:\Users\Admin\AppData\Local\Temp\22a9af12aa1ebf30e2c6975aa4b8e5bc3b5967c55bcfd596233e4f28b3c646e9.exe"
C:\Users\Admin\AppData\Local\Temp\22a9af12aa1ebf30e2c6975aa4b8e5bc3b5967c55bcfd596233e4f28b3c646e9.exe
"C:\Users\Admin\AppData\Local\Temp\22a9af12aa1ebf30e2c6975aa4b8e5bc3b5967c55bcfd596233e4f28b3c646e9.exe"
C:\Users\Admin\AppData\Local\Temp\22a9af12aa1ebf30e2c6975aa4b8e5bc3b5967c55bcfd596233e4f28b3c646e9.exe
"C:\Users\Admin\AppData\Local\Temp\22a9af12aa1ebf30e2c6975aa4b8e5bc3b5967c55bcfd596233e4f28b3c646e9.exe"
C:\Users\Admin\AppData\Local\Temp\22a9af12aa1ebf30e2c6975aa4b8e5bc3b5967c55bcfd596233e4f28b3c646e9.exe
"C:\Users\Admin\AppData\Local\Temp\22a9af12aa1ebf30e2c6975aa4b8e5bc3b5967c55bcfd596233e4f28b3c646e9.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 134.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| 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 | 205.12.26.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | us2.smtp.mailhostbox.com | udp |
| US | 208.91.199.224:587 | us2.smtp.mailhostbox.com | tcp |
| US | 8.8.8.8:53 | 224.199.91.208.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 24.139.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 29.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 27.178.89.13.in-addr.arpa | udp |
Files
memory/220-0-0x00000000007F0000-0x00000000008B0000-memory.dmp
memory/220-1-0x0000000075120000-0x00000000758D0000-memory.dmp
memory/220-2-0x0000000005800000-0x0000000005DA4000-memory.dmp
memory/220-3-0x00000000052F0000-0x0000000005382000-memory.dmp
memory/220-4-0x00000000052A0000-0x00000000052B0000-memory.dmp
memory/220-5-0x00000000052C0000-0x00000000052CA000-memory.dmp
memory/220-6-0x00000000056D0000-0x00000000056E6000-memory.dmp
memory/220-7-0x00000000064C0000-0x00000000064C8000-memory.dmp
memory/220-8-0x00000000065F0000-0x00000000065FC000-memory.dmp
memory/220-9-0x0000000006B10000-0x0000000006B92000-memory.dmp
memory/220-10-0x0000000009170000-0x000000000920C000-memory.dmp
memory/3708-11-0x0000000000400000-0x0000000000442000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\22a9af12aa1ebf30e2c6975aa4b8e5bc3b5967c55bcfd596233e4f28b3c646e9.exe.log
| MD5 | 8ec831f3e3a3f77e4a7b9cd32b48384c |
| SHA1 | d83f09fd87c5bd86e045873c231c14836e76a05c |
| SHA256 | 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982 |
| SHA512 | 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3 |
memory/220-16-0x0000000075120000-0x00000000758D0000-memory.dmp
memory/3708-14-0x0000000075120000-0x00000000758D0000-memory.dmp
memory/3708-15-0x0000000005AC0000-0x0000000005B26000-memory.dmp
memory/3708-17-0x0000000005800000-0x0000000005810000-memory.dmp
memory/3708-19-0x0000000007020000-0x0000000007070000-memory.dmp
memory/3708-20-0x0000000075120000-0x00000000758D0000-memory.dmp