Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    13/08/2026, 02:49

General

  • Target
    2026-08-13_f4e7030ba698c4a18d3028eb8d45555e_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader.exe
  • Size 17.7MB
  • Sample260813-dbgbrsythy
  • SHA256 2c5b5d3550def3b8945f121e7e513c37c408b24077197910e7f3363c9eec9a93
  • 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 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 13 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies registry class 1 IoCs
  • 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 SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-13_f4e7030ba698c4a18d3028eb8d45555e_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-13_f4e7030ba698c4a18d3028eb8d45555e_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader.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:2180
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CBCBCBBCBCBABABABBBABBACBCCCBBBBCABCACBBCBCBCACBABABACACAACABCABAAAACBBCCBBABAACCCBCCCBBCBBACCABBACBCAA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBABACCCCCBBBABACACBABABABABAABABCCBCBBBCAAAAABBBBAACA.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:980
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CBCBCBBCBCBABABABBBABBACBCCCBBBBCABCACBBCBCBCACBABABACACAACABCABAAAACBBCCBBABAACCCBCCCBBCBBACCABBACBCAA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBABACCCCCBBBABACACBABABABABAABABCCBCBBBCAAAAABBBBAACA.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:4356
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_BAAABBBCABABCBAAACABBCABAACBABAAAABABBACABBCBCBABCA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBABACCCCCBBBABACACBABABABABAABABCCBCBBBCAAAAABBBBAACA.exe" start= auto displayName= "UserDataSvc_BAAABBBCABABCBAAACABBCABAACBABAAAABABBACABBCBCBABCA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3912
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_BAAABBBCABABCBAAACABBCABAACBABAAAABABBACABBCBCBABCA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBABACCCCCBBBABACACBABABABABAABABCCBCBBBCAAAAABBBBAACA.exe" start= auto displayName= "UserDataSvc_BAAABBBCABABCBAAACABBCABAACBABAAAABABBACABBCBCBABCA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:4068
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_BAAABBBCABABCBAAACABBCABAACBABAAAABABBACABBCBCBABCA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3448
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_BAAABBBCABABCBAAACABBCABAACBABAAAABABBACABBCBCBABCA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:2760
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBABACCCCCBBBABACACBABABABABAABABCCBCBBBCAAAAABBBBAACA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBABACCCCCBBBABACACBABABABABAABABCCBCBBBCAAAAABBBBAACA.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:1632
    • C:\Windows\SysWOW64\notepad.exe
      "notepad.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4972
      • C:\Windows\SysWOW64\calc.exe
        calc.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Modifies registry class
        PID:1160
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCACCBBBBAAACBBCCCABBBCBCCCAAAAAAACBBBACBACCCCBAABCABCACBACBACACBACABAAAAACBACCCBABABABCBABCCCCABCABBCA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBBAACBCBACACBCCACACCBCBAACAACAACCCABACBACBBBCACAACBBCA.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:4840
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCACCBBBBAAACBBCCCABBBCBCCCAAAAAAACBBBACBACCCCBAABCABCACBACBACACBACABAAAAACBACCCBABABABCBABCCCCABCABBCA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBBAACBCBACACBCCACACCBCBAACAACAACCCABACBACBBBCACAACBBCA.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:1196
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:4548
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBBAACBCBACACBCCACACCBCBAACAACAACCCABACBACBBBCACAACBBCA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBBAACBCBACACBCCACACCBCBAACAACAACCCABACBACBBBCACAACBBCA.exe
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3672
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBABACCCCCBBBABACACBABABABABAABABCCBCBBBCAAAAABBBBAACA.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBABACCCCCBBBABACACBABABABABAABABCCBCBBBCAAAAABBBBAACA.exe
    1⤵
    • Creates a file in the Startup directory
    • Executes dropped EXE
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2360

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 f1887703b958e6059e7c288220905a2873e6ed4516af19f00cbde94f572a4198
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\ProgramData\Microsoft\Crypto\PCPKSP\qap`g`v~dtlq
        • Size 10B
        • SHA256 36c78d163dd42086c22dbcb035979b9eab982d5ac18aa5a333b4a5d8969b816f
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\ProgramData\Packages\Microsoft.549981C3F5F10_8wekyb3d8bbwe\qap`g`v~dtlq
        • Size 10B
        • SHA256 fec304813c8297ae2e9401a0cf4637beae358c80563f39655a3736770c5a086c
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\AppData\Local\Microsoft\OneDrive\18.151.0729.0013\rw\qap`g`v~dtlq
        • Size 10B
        • SHA256 96ec5b46f3bf654c1749b17d860d30a44752af16078814eb9f7846cafe839470
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Explorer\NotifyIcon\qap`g`v~dtlq
        • Size 10B
        • SHA256 e0dc72afc067fc12be426d49eaf768b7c5debc9831768078866a0fbe757ce436
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\LocalState\ContentManagementSDK\Creatives\314559\qap`g`v~dtlq
        • Size 10B
        • SHA256 1d933cc27ce90321c48e751a396808d3dd0e686a006c2e12275fb25ed4e53591
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 841b4a1b05edb4bd02929a7610f8b307c48e94036f0c3be4bad4df5805724454
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 173df2fca0734adcf4d33ef534ddd0f187dacf42b1ba8e6b9ded1e5f381e3610
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 d6d7fbcb0d2cf4377f9789e95f96287481c51183d80ce595d0fb6af1fb12ea0c
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 8dd8bfce4ab444b3394c9ccf6473e8a095db2be1fa6e92b5da428b440cce9124
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 f89c5ec8006a0181b392c605fa16ee034a660b6283e8b39795fc5b7811ff141a
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 36928d585be5fee7d02b86a1857e07824a9176de3bdcbe074bf7b486ab58c3ae
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Music\qap`g`v~dtlq
        • Size 10B
        • SHA256 4d520e3cc53730e4c58ad7db21de1497d1b149862045c8433350140d2a86dc0e
        • MD5 SHA1 SHA512

        svchost_ACBABACCCCCBBBABACACBABABABABAABABCCBCBBBCAAAAABBBBAACA.exe

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACBABACCCCCBBBABACACBABABABABAABABCCBCBBBCAAAAABBBBAACA.exe
        • Size 17.7MB
        • SHA256 2c5b5d3550def3b8945f121e7e513c37c408b24077197910e7f3363c9eec9a93
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_log.txt

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 974B
        • SHA256 10b80335245f182786e20f2766b18c09954a0497d2a1db4cd3c03a45e5e15958
        • MD5 SHA1 SHA512 TLSH

        virus_log.txt

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 1KB
        • SHA256 fb03b0e117e93131f59bc1273168f0560db9814622bedae1f79450b80fbb59d3
        • MD5 SHA1 SHA512 TLSH

        virus_log.txt

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 934B
        • SHA256 3d5147a9d11e3078725ff1dcb20ed7613813297680e7a511d9cf4dd4e0844588
        • MD5 SHA1 SHA512 TLSH

        memory/1632-67-0x0000000000580000-0x00000000005A1000-memory.dmp

        memory/1632-50-0x0000000000580000-0x00000000005A1000-memory.dmp

        memory/1632-103-0x0000000000580000-0x00000000005A1000-memory.dmp

        memory/2180-102-0x00000000005A0000-0x00000000005C1000-memory.dmp

        memory/2180-74-0x00000000005A0000-0x00000000005C1000-memory.dmp

        memory/2180-49-0x00000000005A0000-0x00000000005C1000-memory.dmp

        memory/2180-23-0x00000000005A0000-0x00000000005C1000-memory.dmp

        memory/2180-10-0x00000000005A0000-0x00000000005C1000-memory.dmp

        memory/2360-1428-0x0000000000580000-0x00000000005A1000-memory.dmp

        memory/3672-1218-0x0000000000F90000-0x0000000000FB1000-memory.dmp

        memory/3672-91-0x0000000000F90000-0x0000000000FB1000-memory.dmp

        memory/4972-77-0x0000000005A50000-0x0000000005A51000-memory.dmp