Analysis
- max time kernel
146s - max time network
112s - platform
windows10_x64 - resource
win10v200722 - submitted
05/10/2020, 14:56
General
- Target DOCUMENTO DE ENVÍO Y LISTA DE EMBALAJE.PDF.bat.exe
- Size 488KB
- Sample201005-jzh83fze5n
- SHA256 27fc7bf4086ffad09feb291debd2bac6ca899d45dd3bc9816a3377e9324348b0
Score
10/10
Malware Config
Extracted
Family
-
agenttesla
Credentials
-
Protocol
smtp
-
Host
mail.soin3.com
-
Port
587
-
Username
-
Password
icui4cu2@@
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- AgentTesla Payload 2 IoCs
- 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.
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 8 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\DOCUMENTO DE ENVÍO Y LISTA DE EMBALAJE.PDF.bat.exe"C:\Users\Admin\AppData\Local\Temp\DOCUMENTO DE ENVÍO Y LISTA DE EMBALAJE.PDF.bat.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\DOCUMENTO DE ENVÍO Y LISTA DE EMBALAJE.PDF.bat.exe"C:\Users\Admin\AppData\Local\Temp\DOCUMENTO DE ENVÍO Y LISTA DE EMBALAJE.PDF.bat.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/3856-0-0x0000000000400000-0x000000000043C000-memory.dmp