Analysis
- max time kernel
149s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
20/08/2026, 07:58
General
- Target SOA.PDF.JS.js
- Size 3.6MB
- Sample260820-jvbhhssdrb
- SHA256 342c53bc6da74c72ed23f696b721b929f76a8d4ccb35fe647322fe84725ca3fe
Malware Config
Extracted
-
agenttesla
-
Protocol
ftp
-
Host
ftp://ftp.3dsportsgins.com
-
Port
21
-
Username
-
Password
D)K{BW$Ouqu4;=0^
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\SOA.PDF.JS.js1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\Documents\ZVNVZMFBFMRQYTFK.PIF"C:\Users\Admin\Documents\ZVNVZMFBFMRQYTFK.PIF" C:\Users\Admin\Documents\ZVNVZMFBFMRQYTFK.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
Loading Replay Monitor...
Downloads
ZVNVZMFBFMRQYTFK.PIF
ZVNVZMFBFMRQYTFK.ttf
memory/5436-10-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-9-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-11-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-12-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-17-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-16-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-15-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-14-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-13-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-19-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-21-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-18-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-20-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-25-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-26-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-27-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-24-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-23-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-22-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-28-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-30-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-29-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-47-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-48-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-36-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-34-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-32-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-46-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-45-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-44-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-43-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-42-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-41-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-40-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-39-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-38-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-37-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-35-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-33-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-31-0x000000002A4F0000-0x000000002A500000-memory.dmp
memory/5436-50-0x0000000015310000-0x0000000015354000-memory.dmp
memory/5436-49-0x0000000015310000-0x0000000016310000-memory.dmp
memory/5436-51-0x00007FFE05BEF000-0x00007FFE05BF0000-memory.dmp
memory/5436-52-0x00007FFE05A60000-0x00007FFE06404000-memory.dmp
memory/5436-53-0x00000000029D0000-0x0000000002A12000-memory.dmp
memory/5436-54-0x00007FFE05A60000-0x00007FFE06404000-memory.dmp
memory/5436-55-0x00007FFE05A60000-0x00007FFE06404000-memory.dmp
memory/5436-56-0x00007FFE05A60000-0x00007FFE06404000-memory.dmp
memory/5436-57-0x00007FFE05A60000-0x00007FFE06404000-memory.dmp
memory/5436-58-0x00007FFE05A60000-0x00007FFE06404000-memory.dmp
memory/5436-59-0x00007FFE05A60000-0x00007FFE06404000-memory.dmp
memory/5436-60-0x00007FFE05A60000-0x00007FFE06404000-memory.dmp
memory/5436-61-0x00000000288C0000-0x0000000028910000-memory.dmp
memory/5436-62-0x0000000000400000-0x000000000047B000-memory.dmp
memory/5436-63-0x00007FFE05A60000-0x00007FFE06404000-memory.dmp