Analysis
- max time kernel
42s - max time network
142s - platform
windows7_x64 - resource
win7-20220331-en - submitted
08/04/2022, 16:08
General
- Target SOA.exe
- Size 835KB
- Sample220408-tk7hbabffk
- SHA256 47e624d45a20608d4d50c5776a458ce37f60acfc43e2b70bfaa650336ed6b649
Malware Config
Extracted
-
Protocol
smtp
-
Host
mail.safalaw.com.ph
-
Port
587
-
Username
-
Password
#Risel767
Extracted
-
agenttesla
-
Protocol
smtp
-
Host
mail.safalaw.com.ph
-
Port
587
-
Username
-
Password
#Risel767
-
Email to
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 behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 9 IoCs
- outlook_office_path 1 IoCs
- outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\SOA.exe"C:\Users\Admin\AppData\Local\Temp\SOA.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\SOA.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/768-54-0x0000000000FA0000-0x0000000001078000-memory.dmp
memory/768-55-0x0000000000290000-0x000000000029A000-memory.dmp
memory/768-56-0x00000000005A0000-0x0000000000660000-memory.dmp
memory/768-57-0x00000000053B0000-0x0000000005428000-memory.dmp
memory/1360-58-0x0000000000400000-0x000000000043A000-memory.dmp
memory/1360-59-0x0000000000400000-0x000000000043A000-memory.dmp
memory/1360-61-0x0000000000400000-0x000000000043A000-memory.dmp
memory/1360-62-0x0000000000400000-0x000000000043A000-memory.dmp
memory/1360-63-0x0000000000400000-0x000000000043A000-memory.dmp
memory/1360-66-0x0000000000400000-0x000000000043A000-memory.dmp
memory/1360-68-0x0000000000400000-0x000000000043A000-memory.dmp