Analysis

  • max time kernel
    150s
  • max time network
    125s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    28/08/2026, 01:13

General

  • Target
    2026-08-27_f6fb1ab08951a579990570b20fce5f76_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
  • Size 24.3MB
  • Sample260828-blcefs11bs
  • SHA256 2a7430bf21f9ef9a86ac185a67f327fbce4017bede7f7e4fef56b2cda1746701
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Creates a file in the Startup directory 1 TTPs 2 IoCs

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

  • Creates new service(s) 2 TTPs
  • Executes dropped EXE 3 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • 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\2026-08-27_f6fb1ab08951a579990570b20fce5f76_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-27_f6fb1ab08951a579990570b20fce5f76_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:2916
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CABACCBCBCBCABCBAABBCCACCBAAACACABBAACABCACACCCBCBBABBAAAAAACBCCBCBBACACABACCACABCABBACAACACCACABBBCCCB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCAAACBAABCBCBBABABBBABACABBACCCBBAAACCCACCBACBBAAACB.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:5332
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CABACCBCBCBCABCBAABBCCACCBAAACACABBAACABCACACCCBCBBABBAAAAAACBCCBCBBACACABACCACABCABBACAACACCACABBBCCCB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCAAACBAABCBCBBABABBBABACABBACCCBBAAACCCACCBACBBAAACB.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:6136
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_CCCCBCBACABCABBCCCCBBACCBCAACABCCBCCACBBCAACBBBAABA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCAAACBAABCBCBBABABBBABACABBACCCBBAAACCCACCBACBBAAACB.exe" start= auto displayName= "UserDataSvc_CCCCBCBACABCABBCCCCBBACCBCAACABCCBCCACBBCAACBBBAABA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5564
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_CCCCBCBACABCABBCCCCBBACCBCAACABCCBCCACBBCAACBBBAABA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCAAACBAABCBCBBABABBBABACABBACCCBBAAACCCACCBACBBAAACB.exe" start= auto displayName= "UserDataSvc_CCCCBCBACABCABBCCCCBBACCBCAACABCCBCCACBBCAACBBBAABA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:6060
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_CCCCBCBACABCABBCCCCBBACCBCAACABCCBCCACBBCAACBBBAABA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5768
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_CCCCBCBACABCABBCCCCBBACCBCAACABCCBCCACBBCAACBBBAABA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:4780
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCAAACBAABCBCBBABABBBABACABBACCCBBAAACCCACCBACBBAAACB.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCAAACBAABCBCBBABABBBABACABBACCCBBAAACCCACCBACBBAAACB.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:3004
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:3364
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABBABBCAACABCBBABAACCBBABBCBCACCACBCBCBBCCACCAABAABABC.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABBABBCAACABCBBABAACCBBABBCBCACCACBCBCBBCCACCAABAABABC.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:4420
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCAAACBAABCBCBBABABBBABACABBACCCBBAAACCCACCBACBBAAACB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCAAACBAABCBCBBABABBBABACABBACCCBBAAACCCACCBACBBAAACB.exe
      1⤵
      • Creates a file in the Startup directory
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3380

    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 34eaf146fe03a96577c9203dbfbde0bc8ce29f1c54561b493af12757c9f71a63
          • MD5 SHA1 SHA512

          windowsdesktop-runtime-8.0.15-win-x64.exe

          • Path C:\ProgramData\Package Cache\{5625bb48-295c-4113-bc92-d6a69b19b04c}\windowsdesktop-runtime-8.0.15-win-x64.exe
          • Size 24.9MB
          • SHA256 f70f590e05dbc6f7cb9470cf8523e8b7f7d25d7a15ac3ad8fdff675d45b67a4e
          • MD5 SHA1 SHA512 SSDEEP TLSH

          qap`g`v~dtlq

          • Path C:\ProgramData\Package Cache\{57a73df6-4ba9-4c1d-bbbb-517289ff6c13}\qap`g`v~dtlq
          • Size 10B
          • SHA256 c6d5d22eda746b0817e52964c469800ca9869e3806bdfd3f0834af62de4d232c
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Package Cache\{61087a79-ac85-455c-934d-1fa22cc64f36}\qap`g`v~dtlq
          • Size 10B
          • SHA256 4e63bc4ee0ba2b558fe40dbe15081363844407894dae667e3c4a85de1b40f123
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\TpcdMetadata\qap`g`v~dtlq
          • Size 10B
          • SHA256 202b46ede13f8b1973bac24f7d97f8f7dece01007c1e68bc95c20d9007826de0
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\AppData\Local\Microsoft\OneDrive\18.151.0729.0013\ml-IN\qap`g`v~dtlq
          • Size 10B
          • SHA256 eba36e341879a1bbcaa6fb6b148e5e8858cb8a8844d87632f1ff8d466d607a38
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 d04cfdc903cd74ab93748d320612e1d39369d5bcee76a73fc38c9ab4aa1876c7
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 b95681242a4080848c338477b6cbec702f94072d4bbbf8fc08488a2b3fa0e2ce
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 19d8fe52cfccfafccfbad796c1ed15575a8c180f2a0df30945f9f5286f1f61dc
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 a10c31148c0a5c2b35309dc2fb81d6de623e1f570cc1c45f8e6306abcea543cb
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Documents\OneNote Notebooks\qap`g`v~dtlq
          • Size 10B
          • SHA256 370674cab92fdbbf9469b9c009066bf07d6effae4ddb29275c2f62d8d82698e7
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
          • Size 10B
          • SHA256 6d5df1e26cdeb7707269cfdabe119e2a80702957c3ff640df0fc8c48800bb406
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Default\AppData\Local\Temp\qap`g`v~dtlq
          • Size 10B
          • SHA256 9d2a1a62fb37c5e7b924991c1950eebf17cee3f3578a94f3572d49ca2c02db72
          • MD5 SHA1 SHA512

          svchost_ACCCAAACBAABCBCBBABABBBABACABBACCCBBAAACCCACCBACBBAAACB.exe

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCAAACBAABCBCBBABABBBABACABBACCCBBAAACCCACCBACBBAAACB.exe
          • Size 24.3MB
          • SHA256 2a7430bf21f9ef9a86ac185a67f327fbce4017bede7f7e4fef56b2cda1746701
          • MD5 SHA1 SHA512 SSDEEP TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 926B
          • SHA256 ee3aad6e950a27996f614dc17aaa096c289498d68e02c89424433957028b6bc3
          • MD5 SHA1 SHA512 TLSH

          memory/2916-0-0x0000000000EA0000-0x0000000000EC1000-memory.dmp

          memory/2916-7-0x0000000000EA0000-0x0000000000EC1000-memory.dmp

          memory/3004-33-0x0000000000280000-0x00000000002A1000-memory.dmp

          memory/3004-23-0x0000000000280000-0x00000000002A1000-memory.dmp

          memory/3380-72-0x0000000000280000-0x00000000002A1000-memory.dmp

          memory/4420-69-0x0000000000DF0000-0x0000000000E11000-memory.dmp