Analysis
- max time kernel
148s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
27/07/2026, 14:16
General
- Target Product_Specifications_RFQ.js
- Size 3.7MB
- Sample260727-rlm4ysvaqd
- SHA256 05c633b990c6586efac89d4baf4a4b9958544cd5fdd22d412c7780be142283e6
Malware Config
Extracted
-
agenttesla
-
Protocol
ftp
-
Host
ftp://ftp.melrz.com
-
Port
21
-
Username
-
Password
Cl@ne1!2@3#4$
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 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\Product_Specifications_RFQ.js1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\Documents\MOYIFHMOMUCANJXU.PIF"C:\Users\Admin\Documents\MOYIFHMOMUCANJXU.PIF" C:\Users\Admin\Documents\MOYIFHMOMUCANJXU.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
MOYIFHMOMUCANJXU.PIF
MOYIFHMOMUCANJXU.ttf
memory/1860-8-0x00000231C8290000-0x00000231C86AE000-memory.dmp
memory/3292-11-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-10-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-12-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-13-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-14-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-18-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-17-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-16-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-15-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-21-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-20-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-19-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-22-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-26-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-29-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-28-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-27-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-25-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-24-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-23-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-30-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-34-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-36-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-35-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-33-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-32-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-31-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-50-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-49-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-48-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-47-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-46-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-45-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-44-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-43-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-42-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-40-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-37-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-38-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-41-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-39-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/3292-52-0x0000000015390000-0x00000000153D4000-memory.dmp
memory/3292-51-0x0000000015390000-0x0000000016390000-memory.dmp
memory/3292-53-0x00007FFE66FBF000-0x00007FFE66FC0000-memory.dmp
memory/3292-54-0x00007FFE66E30000-0x00007FFE677D4000-memory.dmp
memory/3292-55-0x0000000002B00000-0x0000000002B42000-memory.dmp
memory/3292-56-0x00007FFE66E30000-0x00007FFE677D4000-memory.dmp
memory/3292-57-0x00007FFE66E30000-0x00007FFE677D4000-memory.dmp
memory/3292-58-0x0000000003030000-0x0000000003080000-memory.dmp
memory/3292-59-0x0000000000400000-0x000000000047B000-memory.dmp
memory/3292-60-0x00007FFE66E30000-0x00007FFE677D4000-memory.dmp