Analysis
- max time kernel
149s - max time network
146s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
06/09/2026, 22:38
Static task
static1
Behavioral task
behavioral1
Sample
2026-09-06_90d44ce63eb40aedbcda9ec654eefe00_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_s.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-09-06_90d44ce63eb40aedbcda9ec654eefe00_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_s.exe
Resource
win11ltsc2024-20260709-en
General
- Target 2026-09-06_90d44ce63eb40aedbcda9ec654eefe00_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_s.exe
- Size 39.4MB
- Sample260906-2kl6dade89
- SHA256 1dab8372657009409df6778afda267ae929d2984d5dcb8b66d2a2c00ff2a7547
- MD5 90d44ce63eb40aedbcda9ec654eefe00
- SHA1 d5b09ad93f9af8791a5e875cef7d67a478f7e1c2
- SHA512 d9d5f6ada487dd25d93846ba32588aba0b3c8a8f00117549eec525666c82a75aace53dc9f1572cc72ffbf11250b0377b371284fb53a7dfada0be6fdd7dc70fda
- SSDEEP 98304:RK7K7K7UK7K7K7K7K7UK7K7K7K7K7UK7K7K7K7K7UK7K7K7K7K7UK7K7K7K7K7Vf:PKWQc0gEYnvLfjW
- TLSH T1AF972A09F98344B1D92B11B04CCBD3BF8A70BE218B128EEBF64DD75FA933B916428555
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Creates new service(s) 2 TTPs
- Executes dropped EXE 3 IoCs
pid Process 2460 svchost_ABACABACACBABBBBBCAACCBBBCBACBCCBBCBCCABCACCCABAACBCBBA.exe 2916 svchost_ABACABACACBABBBBBCAACCBBBCBACBCCBBCBCCABCACCCABAACBCBBA.exe 5004 svchost_AABCBBCCAACCACACCACCCCBBAABCAAAABBACAABBABCABAABBCBACAB.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\Update_AABCBAACBBBCCABCBCABCBAACCCABCCBCAAAACCBABCACAABABBCACCC = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_ABACABACACBABBBBBCAACCBBBCBACBCCBBCBCCABCACCCABAACBCBBA.exe" 2026-09-06_90d44ce63eb40aedbcda9ec654eefe00_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_s.exe Set value (str) \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\Update_CACABABBABCACAAACACBACCBCAABBAABCCBBCBBACBBBBBBACBBBBCAC = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_AABCBBCCAACCACACCACCCCBBAABCAAAABBACAABBABCABAABBCBACAB.exe" svchost_ABACABACACBABBBBBCAACCBBBCBACBCCBBCBCCABCACCCABAACBCBBA.exe - Launches sc.exe 2 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 392 sc.exe 3468 sc.exe - 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.
pid Process 5192 cmd.exe 640 cmd.exe 1460 cmd.exe - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language notepad.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language calc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost_AABCBBCCAACCACACCACCCCBBAABCAAAABBACAABBABCABAABBCBACAB.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-09-06_90d44ce63eb40aedbcda9ec654eefe00_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_s.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost_ABACABACACBABBBBBCAACCBBBCBACBCCBBCBCCABCACCCABAACBCBBA.exe - Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings calc.exe - Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 3684 schtasks.exe - Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 2984 2026-09-06_90d44ce63eb40aedbcda9ec654eefe00_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_s.exe 2984 2026-09-06_90d44ce63eb40aedbcda9ec654eefe00_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_s.exe 2984 2026-09-06_90d44ce63eb40aedbcda9ec654eefe00_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_s.exe 2984 2026-09-06_90d44ce63eb40aedbcda9ec654eefe00_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_s.exe 2460 svchost_ABACABACACBABBBBBCAACCBBBCBACBCCBBCBCCABCACCCABAACBCBBA.exe 2460 svchost_ABACABACACBABBBBBCAACCBBBCBACBCCBBCBCCABCACCCABAACBCBBA.exe 2460 svchost_ABACABACACBABBBBBCAACCBBBCBACBCCBBCBCCABCACCCABAACBCBBA.exe 2460 svchost_ABACABACACBABBBBBCAACCBBBCBACBCCBBCBCCABCACCCABAACBCBBA.exe 5004 svchost_AABCBBCCAACCACACCACCCCBBAABCAAAABBACAABBABCABAABBCBACAB.exe 5004 svchost_AABCBBCCAACCACACCACCCCBBAABCAAAABBACAABBABCABAABBCBACAB.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 2984 2026-09-06_90d44ce63eb40aedbcda9ec654eefe00_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_s.exe Token: SeDebugPrivilege 2460 svchost_ABACABACACBABBBBBCAACCBBBCBACBCCBBCBCCABCACCCABAACBCBBA.exe Token: SeDebugPrivilege 5004 svchost_AABCBBCCAACCACACCACCCCBBAABCAAAABBACAABBABCABAABBCBACAB.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 768 OpenWith.exe - Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2984 wrote to memory of 5192 2984 2026-09-06_90d44ce63eb40aedbcda9ec654eefe00_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_s.exe 100 PID 5192 wrote to memory of 3684 5192 cmd.exe 102 PID 2460 wrote to memory of 4644 2460 svchost_ABACABACACBABBBBBCAACCBBBCBACBCCBBCBCCABCACCCABAACBCBBA.exe 103 PID 2984 wrote to memory of 640 2984 2026-09-06_90d44ce63eb40aedbcda9ec654eefe00_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_s.exe 104 PID 640 wrote to memory of 392 640 cmd.exe 106 PID 2984 wrote to memory of 1460 2984 2026-09-06_90d44ce63eb40aedbcda9ec654eefe00_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_s.exe 107 PID 1460 wrote to memory of 3468 1460 cmd.exe 109 PID 4644 wrote to memory of 2548 4644 notepad.exe 111
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-09-06_90d44ce63eb40aedbcda9ec654eefe00_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_s.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-06_90d44ce63eb40aedbcda9ec654eefe00_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_s.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:2984 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_AACCCABCACCACBCCBACBCCBCCBBBBBABBCAABCBACCAABBBBABCBAACCCACBCBCBCCAABACCBBCACBCBAABAAABCACAAAAAAABCACBC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABACABACACBABBBBBCAACCBBBCBACBCCBBCBCCABCACCCABAACBCBBA.exe" /sc minute /mo 30 /ru SYSTEM /f2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5192 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_AACCCABCACCACBCCBACBCCBCCBBBBBABBCAABCBACCAABBBBABCBAACCCACBCBCBCCAABACCBBCACBCBAABAAABCACAAAAAAABCACBC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABACABACACBABBBBBCAACCBBBCBACBCCBBCBCCABCACCCABAACBCBBA.exe" /sc minute /mo 30 /ru SYSTEM /f3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:3684
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc create "UserDataSvc_BCCBABACBBACABBCACACACBBBBABABACAAABAABBAACCAAAABAB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABACABACACBABBBBBCAACCBBBCBACBCCBBCBCCABCACCCABAACBCBBA.exe" start= auto displayName= "UserDataSvc_BCCBABACBBACABBCACACACBBBBABABACAAABAABBAACCAAAABAB"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:640 -
C:\Windows\SysWOW64\sc.exesc create "UserDataSvc_BCCBABACBBACABBCACACACBBBBABABACAAABAABBAACCAAAABAB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABACABACACBABBBBBCAACCBBBCBACBCCBBCBCCABCACCCABAACBCBBA.exe" start= auto displayName= "UserDataSvc_BCCBABACBBACABBCACACACBBBBABABACAAABAABBAACCAAAABAB"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:392
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc start "UserDataSvc_BCCBABACBBACABBCACACACBBBBABABACAAABAABBAACCAAAABAB"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1460 -
C:\Windows\SysWOW64\sc.exesc start "UserDataSvc_BCCBABACBBACABBCACACACBBBBABABACAAABAABBAACCAAAABAB"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:3468
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-
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABACABACACBABBBBBCAACCBBBCBACBCCBBCBCCABCACCCABAACBCBBA.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABACABACACBABBBBBCAACCBBBCBACBCCBBCBCCABCACCCABAACBCBBA.exe1⤵
- 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:2460 -
C:\Windows\SysWOW64\notepad.exe"notepad.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4644 -
C:\Windows\SysWOW64\calc.execalc.exe3⤵
- System Location Discovery: System Language Discovery
- Modifies registry class
PID:2548
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABACABACACBABBBBBCAACCBBBCBACBCCBBCBCCABCACCCABAACBCBBA.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABACABACACBABBBBBCAACCBBBCBACBCCBBCBCCABCACCCABAACBCBBA.exe1⤵
- Executes dropped EXE
PID:2916
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C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Suspicious use of SetWindowsHookEx
PID:768
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABCBBCCAACCACACCACCCCBBAABCAAAABBACAABBABCABAABBCBACAB.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABCBBCCAACCACACCACCCCBBAABCAAAABBACAABBABCABAABBCBACAB.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5004
Network
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1System Services
1Service Execution
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Scheduled Task
1Replay Monitor
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Downloads
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 d196ad1419085a8ded021ee56d49c7db40bbf85b1d38129acc955e5414363500
- MD5 d332ba90df54737766154c449e5f3429
- SHA1 250f57bbd690e1ebf2fcdac8c95139e355f40f5a
- SHA512 afe17a83a74ee293eea30bfbd18924d6c3ebf9503bf795d07c85d423b182a92ffd50613cc6f37bc6f652185983a213839b1d8c92d2ee6c63ef09d2339cfcf8c3
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 d24575d787553b439d059600f4b1b63f40ac34b17c647e18f679032cf8b94bed
- MD5 4d593e1f563450de775f139708d64625
- SHA1 86ad3566335e5f1431380a1d57842f9a02efc811
- SHA512 e50b006e3effbd2d8d6be7211e20523432732144a630c03b3659a259ae7d7836be9abd8b0a19c881e3feb13d0da682960810a6fbc9c1e5b5d8ebd2e0ba853996
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 23ca44e987b51c3a9c3b62d671cfb119894e2c63a120396fbb570f0dfe754756
- MD5 d7dd2f9975d5ace2b714e7830bc50501
- SHA1 2d2d1c2525512f5f044a1edb4177c08e9a43180d
- SHA512 f6597412f98d2c09d455fb86db1765ea199a21ce65b8dcfe7b5a4b7a7638573f895c2802988036e2852c13158b59bf0be64555d1bf4ea2612ca50d9cd94c99ba
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 6e24d2bf8da8ecc9e1648d10ca03b796a93db0390355fe092d7514bfa07b5bd6
- MD5 f437bd779f46ef81728d3943e4226102
- SHA1 5064f3be129b18d0df9d426fa98b18d6a23da91c
- SHA512 42f72ab11a8c48d9a02f782c73463489f5f06b4b9c47051f879efdeb64af016b299553e26de01dcb15c6b0b400e2fe45b5f8a00afe2cec61300966c057c80f30
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 bb274091013ee6e65182cc8224ec5be44a1faf826f9bfb7a77a1bea4ebd76895
- MD5 ccd9694e00a2be3581a0a08575b280b2
- SHA1 fab19927fb30a2c6d7ff921723f4df00dca77910
- SHA512 6823840d6bd825c04ce493449bc948882ba8819521c290cc972b18a7d7e2b7f0f04cc8fe7748c006c79d849bf657a07e0924f9fa4a9aa2d51fa8435b3e576388
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Downloads\qap`g`v~dtlq
- Size 10B
- SHA256 39a6aba2b0179408ac8cd419518c1ed357dac9d1de657baaff992f8b1cc1c30e
- MD5 baa9e4dc6d8ec446fefd635ed0b7964a
- SHA1 0156819245bdadb35a93ce638dae48ac93743be5
- SHA512 2b56ac789c336b155bdbbc60abf924001e251413d7018f84e60f8ba2f5de061188173ebc4edbc6165ab3064661993b60f2685158447c2701ac163de63e22ea2f
- MD5 SHA1 SHA512
- Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABACABACACBABBBBBCAACCBBBCBACBCCBBCBCCABCACCCABAACBCBBA.exe
- Size 39.4MB
- SHA256 1dab8372657009409df6778afda267ae929d2984d5dcb8b66d2a2c00ff2a7547
- MD5 90d44ce63eb40aedbcda9ec654eefe00
- SHA1 d5b09ad93f9af8791a5e875cef7d67a478f7e1c2
- SHA512 d9d5f6ada487dd25d93846ba32588aba0b3c8a8f00117549eec525666c82a75aace53dc9f1572cc72ffbf11250b0377b371284fb53a7dfada0be6fdd7dc70fda
- SSDEEP 98304:RK7K7K7UK7K7K7K7K7UK7K7K7K7K7UK7K7K7K7K7UK7K7K7K7K7UK7K7K7K7K7Vf:PKWQc0gEYnvLfjW
- TLSH T1AF972A09F98344B1D92B11B04CCBD3BF8A70BE218B128EEBF64DD75FA933B916428555
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
- Size 934B
- SHA256 03f57cf50fb9e2b1dd9a96a8d5b12474a6ac6ea07030faa41eae8c9145c8d01f
- MD5 ff310db809bcc9ea74f53cfa97e43993
- SHA1 006943f341cc96fd8a7c677f3d6d0e6219aea71e
- SHA512 de558fd99187882199043377df0369cbd2a6ee0ef2218bdf6899558d05f88719cc30e7ef3dbd6becdc5359162b28da019504cbbf8a604a7c7cdb7d4525f178e9
- TLSH T1EF110B11F0F59C53F031788B4229DF8B1CE53B8BEC5C9F786359820AAB4587DCE190A2
- MD5 SHA1 SHA512 TLSH