Analysis
- max time kernel
149s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
05/08/2026, 14:46
General
- Target Architectural_Floor_Plans.js
- Size 2.8MB
- Sample260805-r5raqaal6v
- SHA256 1ace1637c592ae3779104f804ba54b1de737fee1dfca4948dd908b6243363a99
Malware Config
Extracted
-
agenttesla
-
Protocol
ftp
-
Host
ftp://ftp.raxclopent.info
-
Port
21
-
Username
-
Password
V-yTvWKmV&=zthH5
Signatures
- Family: AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Family: DonutLoader
DonutLoader is a position-independent code that enables in-memory execution of VBScript, JScript, EXE, DLL files and dotNET assemblies.
- Detects DonutLoader 2 IoCs
- Executes dropped EXE 1 IoCs
- 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 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
- Looks up external IP address via web service 1 TTPs 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Command and Scripting Interpreter: JavaScript 1 TTPs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Modifies registry class 2 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
- outlook_office_path 1 IoCs
Processes
-
C:\Windows\system32\wscript.exewscript.exe C:\Users\Admin\AppData\Local\Temp\Architectural_Floor_Plans.js1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\Documents\WBWGICNWMLSZRYOE.PIF"C:\Users\Admin\Documents\WBWGICNWMLSZRYOE.PIF" C:\Users\Admin\Documents\WBWGICNWMLSZRYOE.ttf2⤵
- Executes dropped EXE
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
WBWGICNWMLSZRYOE.PIF
WBWGICNWMLSZRYOE.ttf
memory/4872-9-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-10-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-11-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-12-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-15-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-14-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-21-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-20-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-19-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-18-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-13-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-17-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-16-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-23-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-28-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-27-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-26-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-25-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-24-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-22-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-29-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-33-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-32-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-31-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-30-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-51-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-36-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-35-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-56-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-55-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-54-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-53-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-52-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-50-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-49-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-38-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-48-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-47-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-46-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-45-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-44-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-43-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-42-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-41-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-40-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-39-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-37-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-34-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/4872-58-0x00000000152E0000-0x0000000015324000-memory.dmp
memory/4872-57-0x00000000152E0000-0x00000000162E0000-memory.dmp
memory/4872-59-0x00007FF82623F000-0x00007FF826240000-memory.dmp
memory/4872-61-0x00007FF8260B0000-0x00007FF826A54000-memory.dmp
memory/4872-60-0x0000000002F50000-0x0000000002F92000-memory.dmp
memory/4872-62-0x00007FF8260B0000-0x00007FF826A54000-memory.dmp
memory/4872-63-0x00007FF8260B0000-0x00007FF826A54000-memory.dmp
memory/4872-64-0x00007FF8260B0000-0x00007FF826A54000-memory.dmp
memory/4872-65-0x00007FF8260B0000-0x00007FF826A54000-memory.dmp
memory/4872-66-0x0000000000400000-0x000000000047B000-memory.dmp
memory/4872-68-0x0000000027240000-0x0000000027290000-memory.dmp