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
    26/08/2026, 09:47

General

  • Target
    2026-08-25_c87f7b13963b568af6199866a3405e08_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
  • Size 40.3MB
  • Sample260826-lr8pyscf44
  • SHA256 00d9eb3d2148af4dc4c1bdf8972748e7887b051b1cbbebdfdaf8ae0d9f3cc2c9
  • 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\2026-08-25_c87f7b13963b568af6199866a3405e08_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-25_c87f7b13963b568af6199866a3405e08_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:2256
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ACCBABBBBABCACABBCABCCBCACBAAACAABBBABCCAABBACAAACCABBCACCCACAABBBAAAABBAABCCBCBCAACAACBBCAABBCBBACCBAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACAACABCBBCBCBBCAABCCBBCBAACBBBCBABCAAACAAAABBABBACACCC.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:760
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ACCBABBBBABCACABBCABCCBCACBAAACAABBBABCCAABBACAAACCABBCACCCACAABBBAAAABBAABCCBCBCAACAACBBCAABBCBBACCBAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACAACABCBBCBCBBCAABCCBBCBAACBBBCBABCAAACAAAABBABBACACCC.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:5756
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_BABBCBCCABCACCCBCBBACCACBCBBCBCABACCCCBABBABABCABBC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACAACABCBBCBCBBCAABCCBBCBAACBBBCBABCAAACAAAABBABBACACCC.exe" start= auto displayName= "UserDataSvc_BABBCBCCABCACCCBCBBACCACBCBBCBCABACCCCBABBABABCABBC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3692
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_BABBCBCCABCACCCBCBBACCACBCBBCBCABACCCCBABBABABCABBC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACAACABCBBCBCBBCAABCCBBCBAACBBBCBABCAAACAAAABBABBACACCC.exe" start= auto displayName= "UserDataSvc_BABBCBCCABCACCCBCBBACCACBCBBCBCABACCCCBABBABABCABBC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:3984
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_BABBCBCCABCACCCBCBBACCACBCBBCBCABACCCCBABBABABCABBC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1872
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_BABBCBCCABCACCCBCBBACCACBCBBCBCABACCCCBABBABABCABBC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:1760
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACAACABCBBCBCBBCAABCCBBCBAACBBBCBABCAAACAAAABBABBACACCC.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACAACABCBBCBCBBCAABCCBBCBAACBBBCBABCAAACAAAABBABBACACCC.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:5016
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:4668
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CBBBABCCACBBCABAACCCCBACACCBCBCAAACCCCBCBBBACABABCABBACCCAAACAACBBCCCCAABABBACAAACBBCBBCCABBACBBBABBACB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBCBABABAACCACBBBBABBACACBABBAACCBBCACBACABABCABBABBAA.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:432
        • C:\Windows\SysWOW64\schtasks.exe
          schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CBBBABCCACBBCABAACCCCBACACCBCBCAAACCCCBCBBBACABABCABBACCCAAACAACBBCCCCAABABBACAAACBBCBBCCABBACBBBABBACB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBCBABABAACCACBBBBABBACACBABBAACCBBCACBACABABCABBABBAA.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_ACBCBABABAACCACBBBBABBACACBABBAACCBBCACBACABABCABBABBAA.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBCBABABAACCACBBBBABBACACBABBAACCBBCACBACABABCABBABBAA.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2124
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACAACABCBBCBCBBCAABCCBBCBAACBBBCBABCAAACAAAABBABBACACCC.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACAACABCBBCBCBBCAABCCBBCBAACBBBCBABCAAACAAAABBABBACACCC.exe
      1⤵
      • Executes dropped EXE
      PID:5708

    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 908f03e124c6ed270fa1e70ca93149f4c888a77a6eccc16a3595d9ee47e4d3b7
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 16937b3a7d1be1c85073f4322fa90b06e2c3543634c785d3d49fb1e6f6deedb9
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 6cc0909d21985c5f1c1d7136e7ee6f98bd238a1f99ea34a870bfae35a8003773
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 600efbf1d615d32f145a40488dca813c7bc869194aec85b400e3f0a336b4edc3
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 31400ef139953c5924f6f6c7c5a41b23c02c97e485a104ff3d94e0686147ee60
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 7616a08c3a5ba026a5016a5321887d8dd32552e5b26d7db989d8ddacdb87a8b2
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 404fe8fb705d5fbf824188854e09fc1aad3211ea7f58ffa1a31620e85661dfa0
          • MD5 SHA1 SHA512

          svchost_ACAACABCBBCBCBBCAABCCBBCBAACBBBCBABCAAACAAAABBABBACACCC.exe

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACAACABCBBCBCBBCAABCCBBCBAACBBBCBABCAAACAAAABBABBACACCC.exe
          • Size 40.3MB
          • SHA256 00d9eb3d2148af4dc4c1bdf8972748e7887b051b1cbbebdfdaf8ae0d9f3cc2c9
          • MD5 SHA1 SHA512 SSDEEP TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 926B
          • SHA256 c4fbbcd2d887bce5755af366c6d56d627eeddb89b1ea9d02deb87c751467b677
          • MD5 SHA1 SHA512 TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 1KB
          • SHA256 ed4fd1a27c8552ef109f08a5c653310654d9ffbf1c89cd1468e3737254fa55ad
          • MD5 SHA1 SHA512 TLSH

          memory/2124-63-0x0000000000820000-0x0000000000841000-memory.dmp

          memory/2124-87-0x0000000000820000-0x0000000000841000-memory.dmp

          memory/2256-6-0x0000000000350000-0x0000000000371000-memory.dmp

          memory/5016-32-0x0000000000A20000-0x0000000000A41000-memory.dmp

          memory/5708-82-0x0000000000A20000-0x0000000000A41000-memory.dmp