Analysis
- max time kernel
145s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20230703-en - resource tags
- submitted
12/07/2023, 06:04
General
- Target SHIPPING.exe
- Size 787KB
- Sample230712-gsl55aca97
- SHA256 1e6d877e28638122cf889cb074d451010ab7aaaab155348d1719c7467e697dac
Malware Config
Extracted
-
agenttesla
-
Protocol
smtp
-
Host
sh003.webhostbox.net
-
Port
587
-
Username
-
Password
bl e ss ing 2 0 2 3
-
Email to
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
- 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 use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 5 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 11 IoCs
- outlook_office_path 1 IoCs
- outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\SHIPPING.exe"C:\Users\Admin\AppData\Local\Temp\SHIPPING.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"{path}"2⤵
-
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"{path}"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1104-133-0x0000000000F70000-0x000000000103C000-memory.dmp
memory/1104-134-0x0000000005860000-0x00000000058FC000-memory.dmp
memory/1104-135-0x0000000005EB0000-0x0000000006454000-memory.dmp
memory/1104-136-0x00000000059A0000-0x0000000005A32000-memory.dmp
memory/1104-137-0x0000000005960000-0x000000000596A000-memory.dmp
memory/1104-138-0x0000000005BB0000-0x0000000005C06000-memory.dmp
memory/1104-140-0x0000000005930000-0x0000000005940000-memory.dmp
memory/1104-139-0x0000000005930000-0x0000000005940000-memory.dmp
memory/1104-142-0x0000000005930000-0x0000000005940000-memory.dmp
memory/1104-141-0x0000000005930000-0x0000000005940000-memory.dmp
memory/2472-143-0x0000000000400000-0x0000000000430000-memory.dmp
memory/2472-145-0x00000000053F0000-0x0000000005456000-memory.dmp
memory/2472-146-0x00000000054F0000-0x0000000005500000-memory.dmp
memory/2472-147-0x0000000006920000-0x0000000006970000-memory.dmp
memory/2472-148-0x0000000006B40000-0x0000000006D02000-memory.dmp
memory/2472-149-0x00000000054F0000-0x0000000005500000-memory.dmp