Analysis
- max time kernel
149s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
13/11/2026, 16:18
General
- Target 1X40 4TH SHIPMENT.js
- Size 4.3MB
- Sample261113-tsb2dadv7z
- SHA256 3ba631eb3059a6af65b913151f530e481c35e14b8ff68cc56a35523051628499
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- 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
- Suspicious use of NtSetInformationThreadHideFromDebugger 1 TTPs 2 IoCs
- Command and Scripting Interpreter: JavaScript 1 TTPs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Modifies registry class 2 IoCs
- Suspicious behavior: EnumeratesProcesses 26 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\1X40 4TH SHIPMENT.js"1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\Documents\ETCRSZCUBETILTYO.exe"C:\Users\Admin\Documents\ETCRSZCUBETILTYO.exe" C:\Users\Admin\Documents\OYTLITEBUCZSRCTE2⤵
- Executes dropped EXE
- Accesses Microsoft Outlook profiles
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
-
Network
MITRE ATT&CK Enterprise v16
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1Replay Monitor
Loading Replay Monitor...
Downloads
ETCRSZCUBETILTYO.exe
OYTLITEBUCZSRCTE
memory/2432-13-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-72-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-71-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-70-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-69-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-68-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-67-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-66-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-65-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-64-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-63-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-62-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-61-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-59-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-58-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-57-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-56-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-55-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-54-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-53-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-52-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-51-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-50-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-49-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-48-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-47-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-46-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-45-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-43-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-40-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-42-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-41-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-38-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-39-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-37-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-36-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-35-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-34-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-33-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-32-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-31-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-29-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-28-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-27-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-26-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-25-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-24-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-23-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-22-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-21-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-20-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-19-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-18-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-17-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-16-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-15-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-14-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-12-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-11-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-10-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-9-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-60-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-44-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-30-0x000000007FE90000-0x000000007FEA0000-memory.dmp
memory/2432-1466-0x0000000074822000-0x0000000074823000-memory.dmp
memory/2432-1467-0x000000002A7E0000-0x000000002A86C000-memory.dmp
memory/2432-1468-0x0000000074810000-0x0000000074FCC000-memory.dmp
memory/2432-1469-0x000000002A870000-0x000000002AE2A000-memory.dmp
memory/2432-1470-0x0000000074810000-0x0000000074FCC000-memory.dmp
memory/2432-1471-0x0000000074810000-0x0000000074FCC000-memory.dmp
memory/2432-1472-0x000000002AE30000-0x000000002AE96000-memory.dmp
memory/2432-1473-0x0000000074810000-0x0000000074FCC000-memory.dmp
memory/2432-1474-0x000000002B490000-0x000000002B652000-memory.dmp
memory/2432-1475-0x000000002B660000-0x000000002B6B0000-memory.dmp
memory/2432-1476-0x000000002B730000-0x000000002B7A6000-memory.dmp
memory/2432-1477-0x000000002B7B0000-0x000000002BCDC000-memory.dmp
memory/2432-1478-0x000000002BF00000-0x000000002BF1E000-memory.dmp
memory/2432-1482-0x000000002C990000-0x000000002CA22000-memory.dmp
memory/2432-1483-0x000000002CAB0000-0x000000002CABA000-memory.dmp
memory/2432-1485-0x0000000074822000-0x0000000074823000-memory.dmp
memory/2432-1486-0x0000000074810000-0x0000000074FCC000-memory.dmp