Analysis

  • max time kernel
    150s
  • max time network
    146s
  • 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, 06:14

General

  • Target
    2026-08-19_24d8e5f5f479b8c579d084d9043420dc_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader_vidar.exe
  • Size 33.7MB
  • Sample260819-gzc6sseq6t
  • SHA256 6384c5ce7f21c749bef047c5b7d6d086d31741b9e64e11b4c50b7e6839bf42e0
  • 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 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-19_24d8e5f5f479b8c579d084d9043420dc_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-19_24d8e5f5f479b8c579d084d9043420dc_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:1344
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCBCAAAAACBACBBBCABCACAABACCABABCBAABACAACABCBBABBACCBCBBCACBCCABACBCCCCCCBABAACBCCAACCBCABBCACAACACCCB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCBBBBBBBCCACBABCCABCAABBBBCBCCCACCACABBBAABAABAABBBAA.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:5748
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCBCAAAAACBACBBBCABCACAABACCABABCBAABACAACABCBBABBACCBCBBCACBCCABACBCCCCCCBABAACBCCAACCBCABBCACAACACCCB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCBBBBBBBCCACBABCCABCAABBBBCBCCCACCACABBBAABAABAABBBAA.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:5280
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_CABABBCABBCCCACBAABBCAABBBAAABACBCAAABCBBBBBBBCAAAC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCBBBBBBBCCACBABCCABCAABBBBCBCCCACCACABBBAABAABAABBBAA.exe" start= auto displayName= "UserDataSvc_CABABBCABBCCCACBAABBCAABBBAAABACBCAAABCBBBBBBBCAAAC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:6076
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_CABABBCABBCCCACBAABBCAABBBAAABACBCAAABCBBBBBBBCAAAC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCBBBBBBBCCACBABCCABCAABBBBCBCCCACCACABBBAABAABAABBBAA.exe" start= auto displayName= "UserDataSvc_CABABBCABBCCCACBAABBCAABBBAAABACBCAAABCBBBBBBBCAAAC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:856
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_CABABBCABBCCCACBAABBCAABBBAAABACBCAAABCBBBBBBBCAAAC"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5048
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_CABABBCABBCCCACBAABBCAABBBAAABACBCAAABCBBBBBBBCAAAC"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:4212
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCBBBBBBBCCACBABCCABCAABBBBCBCCCACCACABBBAABAABAABBBAA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCBBBBBBBCCACBABCCABCAABBBBCBCCCACCACABBBAABAABAABBBAA.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:2184
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:6052
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BACBBCCCBABCBBCCBCCCABBAABCBCBCACBBAACCCBBCCBCBBACAACCB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BACBBCCCBABCBBCCBCCCABBAABCBCBCACBBAACCCBBCCBCBBACAACCB.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1048
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCBBBBBBBCCACBABCCABCAABBBBCBCCCACCACABBBAABAABAABBBAA.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCBBBBBBBCCACBABCCABCAABBBBCBCCCACCACABBBAABAABAABBBAA.exe
      1⤵
      • Executes dropped EXE
      PID:5356

    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 fa3f3e8c9a7d29c1076806dd1c459c24ed4ff1eb33c28c7321e2fce889fb91bc
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 5e00ad51a437678d6df05528e774341a0cf9d3546d39013700000e3a6c672fae
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 f7828401cfc74547ba50e4c44020db6c72e084605c5416fa89316a8e34a5e770
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 01f98e7876984335140131faafbb628aaf34d70f8cf2985ed5c65dc3c8c4bf5d
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 2edf6eed91263a9ea566b0cdf3f9a21149a1b2ed24abdea2dc3731693f528169
          • MD5 SHA1 SHA512

          svchost_BCCBBBBBBBCCACBABCCABCAABBBBCBCCCACCACABBBAABAABAABBBAA.exe

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCBBBBBBBCCACBABCCABCAABBBBCBCCCACCACABBBAABAABAABBBAA.exe
          • Size 33.7MB
          • SHA256 6384c5ce7f21c749bef047c5b7d6d086d31741b9e64e11b4c50b7e6839bf42e0
          • MD5 SHA1 SHA512 SSDEEP TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 926B
          • SHA256 a228022b93d4132d521dcb2eecf98a593b8cac8b466a4cd179358dbd61bea33e
          • MD5 SHA1 SHA512 TLSH

          memory/1048-79-0x00000000004F0000-0x0000000000511000-memory.dmp

          memory/1344-0-0x0000000000850000-0x0000000000871000-memory.dmp

          memory/1344-7-0x0000000000850000-0x0000000000871000-memory.dmp

          memory/2184-23-0x0000000000890000-0x00000000008B1000-memory.dmp

          memory/2184-33-0x0000000000890000-0x00000000008B1000-memory.dmp