Analysis

  • max time kernel
    150s
  • max time network
    140s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    19/08/2026, 01:41

General

  • Target
    2026-08-19_715c3c67431fba4a07cd4fa40d166dac_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
  • Size 24.3MB
  • Sample260819-b4ebrsvaja
  • SHA256 0f6edbbfc12ca4086e9c20b07577f0262ba3be2e18664de7aeb120be48eeabcf
  • 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\2026-08-19_715c3c67431fba4a07cd4fa40d166dac_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-19_715c3c67431fba4a07cd4fa40d166dac_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_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:4168
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_AAAABABACAAABBCABABBABBCBBCCCBAAACBBBAABBABCBABABAABACCABACACABABAABBAABCCBCBBBABABBCBBCACAABABABAACCBA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCAAACBCCACBBBACBCABBACAAAACBBCACABCCABCCBCAABBBCBBCBBB.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:5936
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_AAAABABACAAABBCABABBABBCBBCCCBAAACBBBAABBABCBABABAABACCABACACABABAABBAABCCBCBBBABABBCBBCACAABABABAACCBA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCAAACBCCACBBBACBCABBACAAAACBBCACABCCABCCBCAABBBCBBCBBB.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:5880
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_BACCACABCCACBAACACACCCBCABACBBAAACCCBCCBCCBBCBABABB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCAAACBCCACBBBACBCABBACAAAACBBCACABCCABCCBCAABBBCBBCBBB.exe" start= auto displayName= "UserDataSvc_BACCACABCCACBAACACACCCBCABACBBAAACCCBCCBCCBBCBABABB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2720
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_BACCACABCCACBAACACACCCBCABACBBAAACCCBCCBCCBBCBABABB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCAAACBCCACBBBACBCABBACAAAACBBCACABCCABCCBCAABBBCBBCBBB.exe" start= auto displayName= "UserDataSvc_BACCACABCCACBAACACACCCBCABACBBAAACCCBCCBCCBBCBABABB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:5884
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_BACCACABCCACBAACACACCCBCABACBBAAACCCBCCBCCBBCBABABB"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5744
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_BACCACABCCACBAACACACCCBCABACBBAAACCCBCCBCCBBCBABABB"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:4432
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCAAACBCCACBBBACBCABBACAAAACBBCACABCCABCCBCAABBBCBBCBBB.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCAAACBCCACBBBACBCABBACAAAACBBCACABCCABCCBCAABBBCBBCBBB.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:4112
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:4708
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BBABBCBACACCAABBCCCBBCACBBBACBCBCAABBCBBAAABCABCACBBAACCAACACACCCBBCABBABAAABACCACACCAAABAAABACCBAABCCB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCABBABBBBCBABBBBBCBBABACCABBAAAAABAACAACCCBBBCAAABABB.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:3212
        • C:\Windows\SysWOW64\schtasks.exe
          schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BBABBCBACACCAABBCCCBBCACBBBACBCBCAABBCBBAAABCABCACBBAACCAACACACCCBBCABBABAAABACCACACCAAABAAABACCBAABCCB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCABBABBBBCBABBBBBCBBABACCABBAAAAABAACAACCCBBBCAAABABB.exe" /sc minute /mo 30 /ru SYSTEM /f
          3⤵
          • System Location Discovery: System Language Discovery
          • Scheduled Task/Job: Scheduled Task
          PID:4156
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCABBABBBBCBABBBBBCBBABACCABBAAAAABAACAACCCBBBCAAABABB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCABBABBBBCBABBBBBCBBABACCABBAAAAABAACAACCCBBBCAAABABB.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4176
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCAAACBCCACBBBACBCABBACAAAACBBCACABCCABCCBCAABBBCBBCBBB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCAAACBCCACBBBACBCABBACAAAACBBCACABCCABCCBCAABBBCBBCBBB.exe
      1⤵
      • Executes dropped EXE
      PID:5020

    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 c1db0f4e38febe25df4af24bc229e83b89209c66c9182ec4b1c006b60e1bff9b
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 d8084e5427da2b5844c0d2ec3cef24d360ea41d40a7d1a6290b6218152a9ac2a
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 caa07558c2b365795b0402b646807c0a19152644c293065a138016788db28537
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 f0648af9bd930fbb2cc821a6102ca8bedfd0c38c4cce7176bf9c547a993b6ecb
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 2c8a0f3e916341f5f405936f67d20247dcae420d0797686e60e1183d1e1d8e5b
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 af4b0d8860db9cbad1d27cfcfe89d8366ce209ad4e9d15a60c25785691d4d009
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 d90437bf979445aa7c3c5f70b39ecfd99583f867907ffd4837baa29a114a533b
          • MD5 SHA1 SHA512

          svchost_BCAAACBCCACBBBACBCABBACAAAACBBCACABCCABCCBCAABBBCBBCBBB.exe

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCAAACBCCACBBBACBCABBACAAAACBBCACABCCABCCBCAABBBCBBCBBB.exe
          • Size 24.3MB
          • SHA256 0f6edbbfc12ca4086e9c20b07577f0262ba3be2e18664de7aeb120be48eeabcf
          • MD5 SHA1 SHA512 SSDEEP TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 926B
          • SHA256 f1b31e5fec81cbce7a2b418670f3086ffec487c4d49bb9e05a76eb2ef303db9d
          • MD5 SHA1 SHA512 TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 1KB
          • SHA256 3c014b0dad27642ca08d12e7d49001e4894a09c3f6d4cafde8627990310d3f65
          • MD5 SHA1 SHA512 TLSH

          memory/4112-32-0x0000000000260000-0x0000000000281000-memory.dmp

          memory/4168-6-0x0000000000210000-0x0000000000231000-memory.dmp

          memory/4176-63-0x00000000008A0000-0x00000000008C1000-memory.dmp

          memory/4176-87-0x00000000008A0000-0x00000000008C1000-memory.dmp

          memory/5020-82-0x0000000000260000-0x0000000000281000-memory.dmp