Analysis

  • max time kernel
    150s
  • max time network
    127s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    15/08/2026, 07:52

General

  • Target
    2026-08-15_26ebab3df55713b9d0bf5f97705c1c34_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
  • Size 5.6MB
  • Sample260815-jqg5hasbme
  • SHA256 04785551dba9520b4924e68e59feae6e42add9d3850ccf20287f5ca801314181
  • 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 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-15_26ebab3df55713b9d0bf5f97705c1c34_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-15_26ebab3df55713b9d0bf5f97705c1c34_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:3556
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CBBCACCACACBBBCCBCCCBACAABAAACACACCABABABACABBAABBACACACCACBCACABCABAACBABAAAABBBBAAACBCBBCCCBCCABACABB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAABABCBACCCCABABBCAAACAAACAABBBCACCABCCBCBCBCBBBBAACCA.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:2580
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CBBCACCACACBBBCCBCCCBACAABAAACACACCABABABACABBAABBACACACCACBCACABCABAACBABAAAABBBBAAACBCBBCCCBCCABACABB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAABABCBACCCCABABBCAAACAAACAABBBCACCABCCBCBCBCBBBBAACCA.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:4728
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_CACCAACABBABBBAACAABBACBBCBCAABCABABBCCBCABABAACACC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAABABCBACCCCABABBCAAACAAACAABBBCACCABCCBCBCBCBBBBAACCA.exe" start= auto displayName= "UserDataSvc_CACCAACABBABBBAACAABBACBBCBCAABCABABBCCBCABABAACACC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1452
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_CACCAACABBABBBAACAABBACBBCBCAABCABABBCCBCABABAACACC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAABABCBACCCCABABBCAAACAAACAABBBCACCABCCBCBCBCBBBBAACCA.exe" start= auto displayName= "UserDataSvc_CACCAACABBABBBAACAABBACBBCBCAABCABABBCCBCABABAACACC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:1456
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_CACCAACABBABBBAACAABBACBBCBCAABCABABBCCBCABABAACACC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2448
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_CACCAACABBABBBAACAABBACBBCBCAABCABABBCCBCABABAACACC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:3960
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAABABCBACCCCABABBCAAACAAACAABBBCACCABCCBCBCBCBBBBAACCA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAABABCBACCCCABABBCAAACAAACAABBBCACCABCCBCBCBCBBBBAACCA.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:2548
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:1700
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCABBCBCAAACABCCABCABCCBCACABCABCBCACBCBCACABCCCBBCCCBB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCABBCBCAAACABCCABCABCCBCACABCABCBCACBCBCACABCCCBBCCCBB.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4612
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAABABCBACCCCABABBCAAACAAACAABBBCACCABCCBCBCBCBBBBAACCA.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAABABCBACCCCABABBCAAACAAACAABBBCACCABCCBCBCBCBBBBAACCA.exe
      1⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3944

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          qap`g`v~dtlq

          • Path C:\PerfLogs\qap`g`v~dtlq
          • Size 10B
          • SHA256 2511a2ee28745a0f741fb8b5af0c9b67935dfc1c6224cec26389a7e39dc0f6bd
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 7c1a6f69e52bf57f4dcadb7dcbdac3e1179b7aaaa98c75d63a6ce8ac6b386332
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 7a108880f11942bd89a26dc96999c1b1d39fe5a36a28a2f7dea7aee50c9defff
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 1761251f55a7201ea8d24cb2be50a6380ef9e49de2400278474b11f4c73b77cc
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 3c42de91e9ba730a08a05ae8cf6ef53381dab37860cee5d8e268f602e6bad504
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 f7c055a7693d640a06a53ab762c91d6006701b8f8516a5d97be0cb672908bdde
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 714641a6da9794a3c85920bdcaaf674f3d534d1651afec58f0733c678978c3b1
          • MD5 SHA1 SHA512

          LimitStart.exe

          • Path C:\Users\Admin\Downloads\LimitStart.exe
          • Size 17.4MB
          • SHA256 c7e9acc6b31bfff08616dc6b34b9403b30662e1a9598d580ea84a5102786f4af
          • MD5 SHA1 SHA512 SSDEEP TLSH

          LimitStart.exe

          • Path C:\Users\Admin\Downloads\LimitStart.exe
          • Size 34.2MB
          • SHA256 46ae99b70720cec52fb127ce0586ad5ebe3b27ffaf3409bc056a6c44dfeaba8a
          • MD5 SHA1 SHA512 SSDEEP TLSH

          LimitStart.exe

          • Path C:\Users\Admin\Downloads\LimitStart.exe
          • Size 320KB
          • SHA256 3d2d9f69464c72d60be77dbd0c8da1a340844063c7cb2a9686b00e7118d40dc9
          • MD5 SHA1 SHA512 SSDEEP TLSH

          LimitStart.exe

          • Path C:\Users\Admin\Downloads\LimitStart.exe
          • Size 512KB
          • SHA256 d7cbcacfd9b1b26ba91dd446e05230dd5c7e8210af245bb48ac2051d9050922c
          • MD5 SHA1 SHA512 SSDEEP TLSH

          LimitStart.exe

          • Path C:\Users\Admin\Downloads\LimitStart.exe
          • Size 384KB
          • SHA256 34fe3d3a51532bc92658bcc5fdee6f1dfc762e58a5741b3b5008c5e0134a5440
          • MD5 SHA1 SHA512 SSDEEP TLSH

          svchost_BAABABCBACCCCABABBCAAACAAACAABBBCACCABCCBCBCBCBBBBAACCA.exe

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BAABABCBACCCCABABBCAAACAAACAABBBCACCABCCBCBCBCBBBBAACCA.exe
          • Size 5.6MB
          • SHA256 04785551dba9520b4924e68e59feae6e42add9d3850ccf20287f5ca801314181
          • MD5 SHA1 SHA512 SSDEEP TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 1KB
          • SHA256 f49895e9ad81deb842f67fc33bfc8e32781a34ed52754e9b1f7d8dff7992e5dd
          • MD5 SHA1 SHA512 TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 926B
          • SHA256 d6954e88adb17ddbe9c0e059f456d56cd4da8d2491d823fe566f29d4447526cb
          • MD5 SHA1 SHA512 TLSH

          memory/2548-49-0x0000000000D00000-0x0000000000D21000-memory.dmp

          memory/2548-71-0x0000000000D00000-0x0000000000D21000-memory.dmp

          memory/2548-34-0x0000000000D00000-0x0000000000D21000-memory.dmp

          memory/3556-70-0x0000000000A70000-0x0000000000A91000-memory.dmp

          memory/3556-0-0x0000000000A70000-0x0000000000A91000-memory.dmp

          memory/3556-48-0x0000000000A70000-0x0000000000A91000-memory.dmp

          memory/3556-23-0x0000000000A70000-0x0000000000A91000-memory.dmp

          memory/3556-12-0x0000000000A70000-0x0000000000A91000-memory.dmp

          memory/4612-107-0x00000000004C0000-0x00000000004E1000-memory.dmp