Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
- submitted
22/05/2024, 01:15
General
- Target 1f1b25f3cdad8e6c86d32be6d600f7ae9d2494bc0c50ec689d48e1e2df944dff.exe
- Size 1005KB
- Sample240522-bmdnxafh2s
- SHA256 1f1b25f3cdad8e6c86d32be6d600f7ae9d2494bc0c50ec689d48e1e2df944dff
Malware Config
Extracted
-
agenttesla
-
Protocol
ftp
-
Host
ftp://ftp.corpsa.net
-
Port
21
-
Username
-
Password
-E~O8rekW5UT
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Detect packed .NET executables. Mostly AgentTeslaV4. 1 IoCs
- Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious behavior: MapViewOfSection 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of FindShellTrayWindow 2 IoCs
- Suspicious use of SendNotifyMessage 2 IoCs
- Suspicious use of WriteProcessMemory 4 IoCs
- outlook_office_path 1 IoCs
- outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\1f1b25f3cdad8e6c86d32be6d600f7ae9d2494bc0c50ec689d48e1e2df944dff.exe"C:\Users\Admin\AppData\Local\Temp\1f1b25f3cdad8e6c86d32be6d600f7ae9d2494bc0c50ec689d48e1e2df944dff.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\1f1b25f3cdad8e6c86d32be6d600f7ae9d2494bc0c50ec689d48e1e2df944dff.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
memory/2752-10-0x0000000000E50000-0x0000000000E54000-memory.dmp
memory/3284-11-0x0000000000400000-0x0000000000442000-memory.dmp
memory/3284-12-0x0000000074FDE000-0x0000000074FDF000-memory.dmp
memory/3284-13-0x0000000005E90000-0x0000000006434000-memory.dmp
memory/3284-14-0x0000000005A90000-0x0000000005AF6000-memory.dmp
memory/3284-15-0x0000000074FD0000-0x0000000075780000-memory.dmp
memory/3284-16-0x0000000006840000-0x0000000006890000-memory.dmp
memory/3284-17-0x0000000006930000-0x00000000069C2000-memory.dmp
memory/3284-18-0x00000000068F0000-0x00000000068FA000-memory.dmp
memory/3284-19-0x0000000074FDE000-0x0000000074FDF000-memory.dmp
memory/3284-20-0x0000000074FD0000-0x0000000075780000-memory.dmp