Analysis
- max time kernel
135s - max time network
154s - platform
windows10-2004_x64 - resource
win10v2004-20230220-en - resource tags
- submitted
12/05/2023, 11:48
General
- Target Purchase Order #2602360.exe
- Size 619KB
- Sample230512-nye3bsch79
- SHA256 c33d4a210d1270bc9a6135df8b6fc957b18511ff91d27e657ddf685cb2fa3408
Malware Config
Extracted
-
agenttesla
-
https://api.telegram.org/bot5995325649:AAF8FPfLIOq-sJZTLJ5YMiZs_1YNkLbVv0o/
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- 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.
- Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 8 IoCs
- outlook_office_path 1 IoCs
- outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Purchase Order #2602360.exe"C:\Users\Admin\AppData\Local\Temp\Purchase Order #2602360.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\Purchase Order #2602360.exe"C:\Users\Admin\AppData\Local\Temp\Purchase Order #2602360.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- outlook_office_path
- outlook_win_path
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
Purchase Order #2602360.exe.log
memory/664-139-0x0000000007580000-0x000000000761C000-memory.dmp
memory/664-135-0x00000000058A0000-0x0000000005932000-memory.dmp
memory/664-136-0x0000000005870000-0x000000000587A000-memory.dmp
memory/664-137-0x0000000005840000-0x0000000005850000-memory.dmp
memory/664-138-0x0000000005840000-0x0000000005850000-memory.dmp
memory/664-133-0x0000000000E20000-0x0000000000EC2000-memory.dmp
memory/664-134-0x0000000005F70000-0x0000000006514000-memory.dmp
memory/4296-140-0x0000000000400000-0x0000000000430000-memory.dmp
memory/4296-143-0x0000000004E40000-0x0000000004EA6000-memory.dmp
memory/4296-144-0x0000000004DB0000-0x0000000004DC0000-memory.dmp
memory/4296-145-0x00000000061E0000-0x0000000006230000-memory.dmp
memory/4296-146-0x0000000006490000-0x0000000006652000-memory.dmp
memory/4296-147-0x0000000004DB0000-0x0000000004DC0000-memory.dmp