Analysis
- max time kernel
118s - max time network
124s - platform
windows7_x64 - resource
win7-20231020-en - resource tags
- submitted
14/11/2023, 12:24
General
- Target PO31100045.exe
- Size 11.6MB
- Sample231114-pk3rxaba68
- SHA256 cb15630de2fc38b0f07691ab16cfebcc1a6a940c867c0fc41a811c26525d9fc4
Malware Config
Extracted
-
agenttesla
-
Protocol
smtp
-
Host
mail.mbarieservicesltd.com
-
Port
587
-
Username
-
Password
*o9H+18Q4%;M
-
Email to
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
- Suspicious use of SetThreadContext 1 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\PO31100045.exe"C:\Users\Admin\AppData\Local\Temp\PO31100045.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/2668-0-0x0000000074CC0000-0x00000000753AE000-memory.dmp
memory/2668-1-0x0000000001160000-0x0000000001D00000-memory.dmp
memory/2668-2-0x0000000000650000-0x0000000000690000-memory.dmp
memory/2668-3-0x0000000001070000-0x0000000001148000-memory.dmp
memory/2668-4-0x00000000005E0000-0x00000000005FA000-memory.dmp
memory/2668-10-0x0000000074CC0000-0x00000000753AE000-memory.dmp
memory/2676-5-0x0000000000400000-0x0000000000430000-memory.dmp
memory/2676-7-0x0000000000400000-0x0000000000430000-memory.dmp
memory/2676-9-0x0000000000400000-0x0000000000430000-memory.dmp
memory/2676-11-0x0000000074CC0000-0x00000000753AE000-memory.dmp
memory/2676-12-0x0000000074CC0000-0x00000000753AE000-memory.dmp