Analysis

  • max time kernel
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/09/2026, 22:29

General

  • Target
    2026-09-05_53c3e466c26e1be6cda36c0079fa1db9_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_s.exe
  • Size 29.5MB
  • Sample260907-2ejs3avwev
  • SHA256 48ff3c6f50e53a24cb666c47aee681f233e900636131b17e0122bbacd0df8788
  • 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 4 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 11 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 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-09-05_53c3e466c26e1be6cda36c0079fa1db9_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_s.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-05_53c3e466c26e1be6cda36c0079fa1db9_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_s.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:6600
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BACABCBBCBACAABABBABAACCACACACBACCCACBABBBAABAACBCBACACCCBBCACBACCABABBCCAAABBBAABCAAACCCACCBCBBABBAACA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCABABBBACBBCCBACCBCCABACAAABABBBABCCACACBBCCABACBABCBC.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:4092
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BACABCBBCBACAABABBABAACCACACACBACCCACBABBBAABAACBCBACACCCBBCACBACCABABBCCAAABBBAABCAAACCCACCBCBBABBAACA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCABABBBACBBCCBACCBCCABACAAABABBBABCCACACBBCCABACBABCBC.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:4504
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_CCABBBCBAAAACACCACAABAACACBACACCBACBBABACACCABBACBC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCABABBBACBBCCBACCBCCABACAAABABBBABCCACACBBCCABACBABCBC.exe" start= auto displayName= "UserDataSvc_CCABBBCBAAAACACCACAABAACACBACACCBACBBABACACCABBACBC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4908
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_CCABBBCBAAAACACCACAABAACACBACACCBACBBABACACCABBACBC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCABABBBACBBCCBACCBCCABACAAABABBBABCCACACBBCCABACBABCBC.exe" start= auto displayName= "UserDataSvc_CCABBBCBAAAACACCACAABAACACBACACCBACBBABACACCABBACBC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:2504
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_CCABBBCBAAAACACCACAABAACACBACACCBACBBABACACCABBACBC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1372
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_CCABBBCBAAAACACCACAABAACACBACACCBACBBABACACCABBACBC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:6952
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCABABBBACBBCCBACCBCCABACAAABABBBABCCACACBBCCABACBABCBC.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCABABBBACBBCCBACCBCCABACAAABABBBABCCACACBBCCABACBABCBC.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:4860
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:5092
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CCCAACAABCBABBCBAACBBBCABBBBBACBABAABABCBBCCBCCCABBABCCABBBBCAACBCBBCCCCBCACCCCBACCBACCBCAABAACBBACBCCB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCAAABBCBABBCAAAABBCCABBACBBBCABCBCBACABBBCABBABBBABABB.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:3264
        • C:\Windows\SysWOW64\schtasks.exe
          schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CCCAACAABCBABBCBAACBBBCABBBBBACBABAABABCBBCCBCCCABBABCCABBBBCAACBCBBCCCCBCACCCCBACCBACCBCAABAACBBACBCCB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCAAABBCBABBCAAAABBCCABBACBBBCABCBCBACABBBCABBABBBABABB.exe" /sc minute /mo 30 /ru SYSTEM /f
          3⤵
          • System Location Discovery: System Language Discovery
          • Scheduled Task/Job: Scheduled Task
          PID:4980
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCAAABBCBABBCAAAABBCCABBACBBBCABCBCBACABBBCABBABBBABABB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCAAABBCBABBCAAAABBCCABBACBBBCABCBCBACABBBCABBABBBABABB.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:6480
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCABABBBACBBCCBACCBCCABACAAABABBBABCCACACBBCCABACBABCBC.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCABABBBACBBCCBACCBCCABACAAABABBBABCCACACBBCCABACBABCBC.exe
      1⤵
      • Executes dropped EXE
      PID:6512

    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 3e3cc56a48c800ef6deac706de6ebd42c821baff3f0da8d109bb5cf217bd8bed
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 49147bc34cd33e84286fc209204256f3b438ccc67bff23c56974785bc6355c07
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 47399d7a29510f50b61d19dfd267b4c017ba339ad4e4d094916d69c744a64435
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 d0b03e4d96e38e8e53808d1a68490ab615c7493c3bff898b8f59cfc3971b5e7d
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 803dea1f62a5eb3f81bbc95afdd6a425e6261f9c96fc1bf965b0d7572d762d0f
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 eba0699206982e22d23722ea61200e8e3284b2a8fe845625245bebe405829eb3
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 d6582882b89c4be8f0137edf0fd2e77598e5f104f1ffca40fae4200193f25718
          • MD5 SHA1 SHA512

          svchost_BCABABBBACBBCCBACCBCCABACAAABABBBABCCACACBBCCABACBABCBC.exe

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCABABBBACBBCCBACCBCCABACAAABABBBABCCACACBBCCABACBABCBC.exe
          • Size 29.5MB
          • SHA256 48ff3c6f50e53a24cb666c47aee681f233e900636131b17e0122bbacd0df8788
          • MD5 SHA1 SHA512 SSDEEP TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 926B
          • SHA256 d12b108577ae66941f581b9d4cd25502413573fa27ee12bb45c04b6c94c95156
          • MD5 SHA1 SHA512 TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 1KB
          • SHA256 12751031102cdfd5aec3a1a4f35a3a65ff9242c17f8629cdca5b735a543b2b65
          • MD5 SHA1 SHA512 TLSH

          memory/4860-32-0x0000000000780000-0x00000000007A1000-memory.dmp

          memory/6480-67-0x00000000004E0000-0x0000000000501000-memory.dmp

          memory/6480-87-0x00000000004E0000-0x0000000000501000-memory.dmp

          memory/6512-73-0x0000000000780000-0x00000000007A1000-memory.dmp

          memory/6600-6-0x00000000004E0000-0x0000000000501000-memory.dmp