Analysis

  • max time kernel
    150s
  • max time network
    114s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/08/2026, 05:15

General

  • Target
    2026-08-20_e102f9abc6dc852d82caa54ad436dc89_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader_vidar.exe
  • Size 2.5MB
  • Sample260820-fxm3jseq4y
  • SHA256 790fa332fcd75831dfa54b8d36733f730f132dbdd7936f181fbda6fa0ce194f6
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Creates a file in the Startup directory 1 TTPs 4 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 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 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-20_e102f9abc6dc852d82caa54ad436dc89_amadey_elex_hellokitty_luca-stealer_njrat_smoke-loader_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-20_e102f9abc6dc852d82caa54ad436dc89_amadey_elex_hellokitty_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:2340
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CBBABCBACCACABCAABCCCCACCACACAABBAACCBBBCCABABAABACBAAABAACAACCCBBCBBAAAABCCCAAAACAABACBABABACCBBBABBBC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACACBBABCACCACCCCAAACCABBBCAAAABCBCAAACACABCCCBACBCBACB.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:524
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CBBABCBACCACABCAABCCCCACCACACAABBAACCBBBCCABABAABACBAAABAACAACCCBBCBBAAAABCCCAAAACAABACBABABACCBBBABBBC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACACBBABCACCACCCCAAACCABBBCAAAABCBCAAACACABCCCBACBCBACB.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:6456
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_CBCBCCACCACBCBACCCCCBBAACBCACBCCACCBBBACABCAACCABBA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACACBBABCACCACCCCAAACCABBBCAAAABCBCAAACACABCCCBACBCBACB.exe" start= auto displayName= "UserDataSvc_CBCBCCACCACBCBACCCCCBBAACBCACBCCACCBBBACABCAACCABBA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:6224
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_CBCBCCACCACBCBACCCCCBBAACBCACBCCACCBBBACABCAACCABBA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACACBBABCACCACCCCAAACCABBBCAAAABCBCAAACACABCCCBACBCBACB.exe" start= auto displayName= "UserDataSvc_CBCBCCACCACBCBACCCCCBBAACBCACBCCACCBBBACABCAACCABBA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:5060
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_CBCBCCACCACBCBACCCCCBBAACBCACBCCACCBBBACABCAACCABBA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1112
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_CBCBCCACCACBCBACCCCCBBAACBCACBCCACCBBBACABCAACCABBA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:5604
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACACBBABCACCACCCCAAACCABBBCAAAABCBCAAACACABCCCBACBCBACB.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACACBBABCACCACCCCAAACCABBBCAAAABCBCAAACACABCCCBACBCBACB.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:2628
    • C:\Windows\notepad.exe
      "notepad.exe"
      2⤵
        PID:2692
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BACABCAACABABCCCBAABABBACCBCABCCCBCBBCBBCACAAACCCCBCCCAAACCCACABCABBABAACBCBABCBBBABCAACAAAACBCABBBABAA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBACABCBCABCCCCCAACAACACCABCBACABBBACBAABABACBBBCCABBCA.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:5908
        • C:\Windows\SysWOW64\schtasks.exe
          schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BACABCAACABABCCCBAABABBACCBCABCCCBCBBCBBCACAAACCCCBCCCAAACCCACABCABBABAACBCBABCBBBABCAACAAAACBCABBBABAA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBACABCBCABCCCCCAACAACACCABCBACABBBACBAABABACBBBCCABBCA.exe" /sc minute /mo 30 /ru SYSTEM /f
          3⤵
          • System Location Discovery: System Language Discovery
          • Scheduled Task/Job: Scheduled Task
          PID:4444
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBACABCBCABCCCCCAACAACACCABCBACABBBACBAABABACBBBCCABBCA.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBACABCBCABCCCCCAACAACACCABCBACABBBACBAABABACBBBCCABBCA.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2324
    • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACACBBABCACCACCCCAAACCABBBCAAAABCBCAAACACABCCCBACBCBACB.exe
      C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACACBBABCACCACCCCAAACCABBBCAAAABCBCAAACACABCCCBACBCBACB.exe
      1⤵
      • Creates a file in the Startup directory
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:7164

    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 302b3d4b7f0812edd53305ca92e36c0b015cddf32ac241959a6e000b439900f6
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Adobe\qap`g`v~dtlq
          • Size 10B
          • SHA256 6ed971c98c3b32a2b1454d04c1977c7f8373927f725eefdad15865a681596c14
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\ProgramData\Microsoft\Windows\Parental Controls\settings\qap`g`v~dtlq
          • Size 10B
          • SHA256 8f2c091c06a79b7fdc623437d8a038ac5dc5475a9f30c2786aa45a1b269bfa66
          • 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 3.1MB
          • SHA256 0b036676241f10190fef4ec51f0bcadd2f5d085bca2881b1ce87b17456591f63
          • MD5 SHA1 SHA512 SSDEEP TLSH

          qap`g`v~dtlq

          • Path C:\Users\Admin\AppData\Local\Microsoft\OneNote\16.0\qap`g`v~dtlq
          • Size 10B
          • SHA256 f263f81fc869893595a715fc3209c339e3e786ccd19fcc9c0a44823cd645f040
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\n6eagavx.default-release\settings\main\ms-language-packs\qap`g`v~dtlq
          • Size 10B
          • SHA256 8b256c183e9e606ad2b4aac58cf59a3c2617f68145fad4131965d66221567144
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Background Tasks Profiles\a5x9m71y.MozillaBackgroundTask-308046B0AF4A39CB-defaultagent\startupCache\qap`g`v~dtlq
          • Size 10B
          • SHA256 dec5aa50d59b11cdd374df27e2b752303776c010604bb0855714a0212a6dae7f
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 a58e89064d1bd065d66e17eb2468422232d018ca9723edee371340a2e3726357
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 5390f4353739b0d6a264956d5b7ab53247c4898eb4d63b25b10ff0bb8cb5327d
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 e6263ed8b8c67efcf561521a0ef8e4f8f600b8a2d50719f2031a4c42d1e9e82c
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 81204fca9f7d795f3561d265c4661bb5fc69c58f040ac122cdc5907c865fc9f2
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 fc71a31cc3bf4f489a7a15c7dfe21dcc8b0ebf092609d24fded42fcdd45f4e3a
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 714772080119e90592460ad22c6f51036b482527d90de077142a874ef291481d
          • MD5 SHA1 SHA512

          qap`g`v~dtlq

          • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
          • Size 10B
          • SHA256 fe88e26a4e9fe0d067a77a29cee051c9f042b2066e68dbb988d32fc6c34d61a5
          • MD5 SHA1 SHA512

          svchost_ACACBBABCACCACCCCAAACCABBBCAAAABCBCAAACACABCCCBACBCBACB.exe

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACACBBABCACCACCCCAAACCABBBCAAAABCBCAAACACABCCCBACBCBACB.exe
          • Size 2.5MB
          • SHA256 790fa332fcd75831dfa54b8d36733f730f132dbdd7936f181fbda6fa0ce194f6
          • MD5 SHA1 SHA512 SSDEEP TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 1KB
          • SHA256 e7a11e9020a96a879e8f14f7d55975be9bb5f4d1d3f202bcfe2995c02ab419d0
          • MD5 SHA1 SHA512 TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 926B
          • SHA256 d878f7ac4406278486455b68008a4ee797f7e7ed65310fb6bb92ee02f53a5a79
          • MD5 SHA1 SHA512 TLSH

          virus_log.txt

          • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
          • Size 1KB
          • SHA256 4b79cf9a9af0b7160e101b4bf5905285f80bd2200c598b17249a449e1d2509fd
          • MD5 SHA1 SHA512 TLSH

          memory/2324-79-0x0000000000400000-0x0000000000421000-memory.dmp

          memory/2340-6-0x0000000000400000-0x0000000000421000-memory.dmp

          memory/2628-33-0x0000000000400000-0x0000000000421000-memory.dmp

          memory/7164-1478-0x0000000000400000-0x0000000000421000-memory.dmp