Analysis
- max time kernel
126s - max time network
126s - platform
windows10_x64 - resource
win10v200722 - submitted
17/10/2020, 06:34
General
- Target PI20080111-Signed.exe
- Size 781KB
- Sample201017-7f2vxcyhm6
- SHA256 d622d02dfd5ebd085c835d848b2a25091c06751f150575b9092bb99e98f94e31
Malware Config
Extracted
-
agenttesla
-
Protocol
smtp
-
Host
mail.ceeit.co.za
-
Port
587
-
Username
-
Password
123diy123
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- AgentTesla Payload 2 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 behavior: MapViewOfSection 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\PI20080111-Signed.exe"C:\Users\Admin\AppData\Local\Temp\PI20080111-Signed.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
-
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
memory/424-0-0x0000000073530000-0x0000000073C1E000-memory.dmp
memory/424-1-0x00000000002A0000-0x00000000002A1000-memory.dmp
memory/424-3-0x0000000004C90000-0x0000000004C91000-memory.dmp
memory/424-4-0x00000000051D0000-0x000000000520E000-memory.dmp
memory/4068-6-0x0000000000400000-0x000000000043C000-memory.dmp
memory/4068-8-0x0000000073530000-0x0000000073C1E000-memory.dmp
memory/4068-11-0x0000000005390000-0x0000000005391000-memory.dmp
memory/4068-12-0x0000000004E90000-0x0000000004E91000-memory.dmp
memory/4068-13-0x0000000005030000-0x0000000005031000-memory.dmp
memory/4068-14-0x0000000005AF0000-0x0000000005AF1000-memory.dmp
memory/4068-16-0x0000000002820000-0x0000000002821000-memory.dmp