Analysis

  • max time kernel
    150s
  • max time network
    127s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    14/08/2026, 04:31

General

  • Target
    2026-08-14_4baae410464f410ae415ec626da86588_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader_vidar.exe
  • Size 15.2MB
  • Sample260814-e5qmzacq2x
  • SHA256 fa0ff873bbb3fd9e95018fb9e91f9c22e06b520cbbe583a730d4a3757af9c241
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Creates new service(s) 2 TTPs
  • Executes dropped EXE 3 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Launches sc.exe 2 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Executes a command shell one-liner 1 TTPs 3 IoCs

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

  • System Location Discovery: System Language Discovery 1 TTPs 9 IoCs

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

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-14_4baae410464f410ae415ec626da86588_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-14_4baae410464f410ae415ec626da86588_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader_vidar.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:5864
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CABAAAABBCCBCBBCACBAABBBCACBCACACCBBABABBBCABCBBBAACBACCCCAACBCBBAACBBBACABABCABCCCBCCCCBABAAAAABBACCAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBABCABBAABBBBBCCBBBCAABBACAABBAACBACCACBBAACABCBCCBBBA.exe" /sc minute /mo 30 /ru SYSTEM /f
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5804
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CABAAAABBCCBCBBCACBAABBBCACBCACACCBBABABBBCABCBBBAACBACCCCAACBCBBAACBBBACABABCABCCCBCCCCBABAAAAABBACCAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBABCABBAABBBBBCCBBBCAABBACAABBAACBACCACBBAACABCBCCBBBA.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:4568
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_AABCABCBAACBBAABBABBBAAAACCACCABAABBCCABBABCAABBBAC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBABCABBAABBBBBCCBBBCAABBACAABBAACBACCACBBAACABCBCCBBBA.exe" start= auto displayName= "UserDataSvc_AABCABCBAACBBAABBABBBAAAACCACCABAABBCCABBABCAABBBAC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5352
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_AABCABCBAACBBAABBABBBAAAACCACCABAABBCCABBABCAABBBAC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBABCABBAABBBBBCCBBBCAABBACAABBAACBACCACBBAACABCBCCBBBA.exe" start= auto displayName= "UserDataSvc_AABCABCBAACBBAABBABBBAAAACCACCABAABBCCABBABCAABBBAC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:3136
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_AABCABCBAACBBAABBABBBAAAACCACCABAABBCCABBABCAABBBAC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2832
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_AABCABCBAACBBAABBABBBAAAACCACCABAABBCCABBABCAABBBAC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:1256
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBABCABBAABBBBBCCBBBCAABBACAABBAACBACCACBBAACABCBCCBBBA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBABCABBAABBBBBCCBBBCAABBACAABBAACBACCACBBAACABCBCCBBBA.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:248
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:4296
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBABCABBAABBBBBCCBBBCAABBACAABBAACBACCACBBAACABCBCCBBBA.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBABCABBAABBBBBCCBBBCAABBACAABBAACBACCACBBAACABCBCCBBBA.exe
      1⤵
      • Executes dropped EXE
      PID:3160
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBCCACACAABCBACBAAABCACBABBBBAACCCCBACBACBCBBCAAACCBBB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBCCACACAABCBACBAAABCACBABBBBAACCCCBACBACBCBBCAAACCBBB.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:568

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 18924b015613cf464274a860fc0979fddfc047435ceb506fb3ec29dc97851e2c
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 f518cc861ebd71a181fd66fb3eaadf0ee64928a341cbcbae73dd96272b621528
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 3e039b149fa3972fe06964065c5ed7c488b0efbd901d3223e010fd28561fc8ef
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 0582a9a21c2010c31f25937aa0627f6e774dc1a17da59a772218ad512fdbcd86
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 7924faeb8b47abed8aa659dac4689958cb13ca02c2400867b5ef172c99f3a0b0
          • MD5 SHA1 SHA512

          svchost_CBABCABBAABBBBBCCBBBCAABBACAABBAACBACCACBBAACABCBCCBBBA.exe

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBABCABBAABBBBBCCBBBCAABBACAABBAACBACCACBBAACABCBCCBBBA.exe
          • Size 15.2MB
          • SHA256 fa0ff873bbb3fd9e95018fb9e91f9c22e06b520cbbe583a730d4a3757af9c241
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/248-23-0x0000000000FC0000-0x0000000000FE1000-memory.dmp

          memory/248-33-0x0000000000FC0000-0x0000000000FE1000-memory.dmp

          memory/568-72-0x0000000000D70000-0x0000000000D91000-memory.dmp

          memory/3160-67-0x0000000000FC0000-0x0000000000FE1000-memory.dmp

          memory/5864-0-0x0000000000520000-0x0000000000541000-memory.dmp

          memory/5864-7-0x0000000000520000-0x0000000000541000-memory.dmp