Analysis

  • max time kernel
    149s
  • max time network
    141s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    12/10/2026, 09:47

General

  • Target
    jaffacakes118_Trojan-Spy.Win32.Noon.nup.exe
  • Size 648KB
  • Sample261012-lsbfvabc62
  • SHA256 ba8ee5a8557b509e2a07a97c836fd1194830341f80ec7469b91cf95881aaa0e4
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • formbook

Version
  • 3.8

Campaign
  • em

Decoy
  • americarodz.com

  • blancdeguix.net

  • veni.ltd

  • nbiot.ink

  • technicalzee.com

  • strangerpeoples.info

  • piacenzaoggi.com

  • alpha-romance.com

  • sistersandaughters.com

  • equilibrioterapias.com

  • 41230858.net

  • powerhourplaylist.com

  • tear-studio.com

  • l90oukb8psg.biz

  • ddhproperties.com

  • horsefamilys.com

  • directtoysandmodels.com

  • ozffaf.accountant

  • unes8.com

  • magnus-material.net

Signatures

  • Family: Formbook

    Formbook is a data stealing malware which is capable of stealing data.

  • Formbook payload 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • 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.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Spy.Win32.Noon.nup.exe
    "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Spy.Win32.Noon.nup.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3364
    • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Spy.Win32.Noon.nup.exe
      "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Spy.Win32.Noon.nup.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4128

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/3364-2-0x0000000002160000-0x0000000002166000-memory.dmp

        memory/4128-3-0x0000000000400000-0x000000000042A000-memory.dmp