Analysis
- max time kernel
117s - max time network
120s - platform
windows7_x64 - resource
win7-20230712-en - resource tags
- submitted
03/08/2023, 00:02
General
- Target agent_tesla_payload.exe
- Size 264KB
- Sample230803-abftfsbf5x
- SHA256 f5751d89bc6f15c3ade6513d3cf44f92a25e8cd25d2f5ad239b8c44f8f732cb8
Score
7/10
Malware Config
Signatures
- Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
- Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\agent_tesla_payload.exe"C:\Users\Admin\AppData\Local\Temp\agent_tesla_payload.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
memory/1208-54-0x0000000000950000-0x0000000000992000-memory.dmp
memory/1208-55-0x00000000741E0000-0x00000000748CE000-memory.dmp
memory/1208-56-0x0000000004AD0000-0x0000000004B10000-memory.dmp
memory/1208-57-0x00000000741E0000-0x00000000748CE000-memory.dmp
memory/1208-58-0x0000000004AD0000-0x0000000004B10000-memory.dmp