Analysis
- max time kernel
122s - max time network
125s - platform
windows7_x64 - resource
win7-20230712-en - resource tags
- submitted
17/07/2023, 04:28
General
- Target SecuriteInfo.com.Win32.PWSX-gen.53.6054.exe
- Size 624KB
- Sample230717-e3netsah61
- SHA256 f4ab856bd56b75b7ebb8925ba5f880a539b398c9286a47c45ba0ff1a220a2f5a
Malware Config
Extracted
-
agenttesla
-
Protocol
smtp
-
Host
mail.kbakr.com
-
Port
587
-
Username
-
Password
If e an yi 22$
-
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 2 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 12 IoCs
- outlook_office_path 1 IoCs
- outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.53.6054.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.53.6054.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
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
Loading Replay Monitor...
Downloads
memory/2076-54-0x00000000010C0000-0x0000000001162000-memory.dmp
memory/2076-55-0x0000000074340000-0x0000000074A2E000-memory.dmp
memory/2076-56-0x0000000000900000-0x0000000000940000-memory.dmp
memory/2076-57-0x0000000074340000-0x0000000074A2E000-memory.dmp
memory/2076-58-0x0000000000900000-0x0000000000940000-memory.dmp
memory/2076-59-0x0000000000360000-0x0000000000374000-memory.dmp
memory/2076-60-0x0000000005160000-0x00000000051DC000-memory.dmp
memory/2076-61-0x0000000000830000-0x0000000000860000-memory.dmp
memory/2076-77-0x0000000074340000-0x0000000074A2E000-memory.dmp
memory/3012-64-0x0000000000400000-0x0000000000430000-memory.dmp
memory/3012-66-0x0000000000400000-0x0000000000430000-memory.dmp
memory/3012-68-0x0000000000400000-0x0000000000430000-memory.dmp
memory/3012-70-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/3012-72-0x0000000000400000-0x0000000000430000-memory.dmp
memory/3012-74-0x0000000000400000-0x0000000000430000-memory.dmp
memory/3012-76-0x0000000000400000-0x0000000000430000-memory.dmp
memory/3012-62-0x0000000000400000-0x0000000000430000-memory.dmp
memory/3012-78-0x0000000074340000-0x0000000074A2E000-memory.dmp
memory/3012-79-0x0000000004EC0000-0x0000000004F00000-memory.dmp
memory/3012-80-0x0000000074340000-0x0000000074A2E000-memory.dmp
memory/3012-81-0x0000000004EC0000-0x0000000004F00000-memory.dmp