Overview

overview

7

Static

static

3

2026-09-25...ay.exe

windows10-2004-x64

7

2026-09-25...ay.exe

windows11-ltsc_2024-x64

6

Analysis

  • max time kernel
    148s
  • max time network
    126s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    25/09/2026, 19:35

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General

  • Target
    2026-09-25_cc7f4977a644725bc0c31ec80334ef56_amadey_cobalt-strike_elex_hellokitty_luca-stealer_njrat_play.exe
  • Size 109KB
  • Sample260925-yazryavfma
  • SHA256 0c4fd0e439180614afe859f5f76686370787483c937550d7451a92ad68580f03
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
adwarediscoveryspyware

Malware Config

Signatures

  • Drops desktop.ini file(s) 3 IoCs
  • 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.

    discovery
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Modifies Internet Explorer settings 1 TTPs 2 IoCs
    adwarespyware
  • Modifies registry class 44 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-09-25_cc7f4977a644725bc0c31ec80334ef56_amadey_cobalt-strike_elex_hellokitty_luca-stealer_njrat_play.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-25_cc7f4977a644725bc0c31ec80334ef56_amadey_cobalt-strike_elex_hellokitty_luca-stealer_njrat_play.exe"
    1⤵
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3656
    • C:\Windows\SysWOW64\explorer.exe
      "C:\Windows\System32\explorer.exe" /select,"C:\Users\Admin\AppData\Roaming\Adobe\Downloads\1962-10-28_Thant-to-Khrushchev-viaZorin_PlanningCubaVisit.pdf"
      2⤵
      • System Location Discovery: System Language Discovery
      PID:4192
  • C:\Windows\explorer.exe
    C:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding
    1⤵
    • Drops desktop.ini file(s)
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:4576
  • C:\Windows\System32\rundll32.exe
    C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
    1⤵
      PID:4324

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          memory/4576-15-0x000000000CE50000-0x000000000D133000-memory.dmp
          Download

          memory/4576-16-0x000000000D5F0000-0x000000000D917000-memory.dmp
          Download