Analysis
- max time kernel
150s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
13/08/2026, 02:49
Static task
static1
Behavioral task
behavioral1
Sample
2026-08-13_f4e7030ba698c4a18d3028eb8d45555e_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-08-13_f4e7030ba698c4a18d3028eb8d45555e_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
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 f4e7030ba698c4a18d3028eb8d45555e
- SHA1 0aea5177c934d0e0181ac2bb9980b12f1f983107
- SHA512 c4885af43a197392df8448ca20cf719f74c57b78c8f6b4f46dd551aa218a049e7034f08bf6922c9ce700230049a8a0cffb58e35ddf10dbda08851ff69cb8e8cf
- SSDEEP 393216:z88w88w88w88w88w88w88w88w88McZEIvz:z88w88w88w88w88w88w88w88w885EIvz
- TLSH T1DC178E05F84340B3EB6610B14DDFE27F6678AB2042528DE7F7CDCE177932A92563A11A
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Creates new service(s) 2 TTPs
- Executes dropped EXE 3 IoCs
pid Process 248 svchost_AAAABBBBBBCACABBCAABAAACBBBCACACBBABBBBBCBBAABABAAAABCA.exe 3280 svchost_AAAABBBBBBCACABBCAABAAACBBBCACACBBABBBBBCBBAABABAAAABCA.exe 3264 svchost_ACCABACCABCBAABCCCCCABCBBACBACACACCBACCCBBCCAABACCCABCC.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1079202589-886135813-2527035092-1000\Software\Microsoft\Windows\CurrentVersion\Run\Update_CBABABAABBBBBBBACAACBBAABCCABAABABACCCCBACCBCCACAACACABA = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_ACCABACCABCBAABCCCCCABCBBACBACACACCBACCCBBCCAABACCCABCC.exe" svchost_AAAABBBBBBCACABBCAABAAACBBBCACACBBABBBBBCBBAABABAAAABCA.exe Set value (str) \REGISTRY\USER\S-1-5-21-1079202589-886135813-2527035092-1000\Software\Microsoft\Windows\CurrentVersion\Run\Update_ABBBBAAABBBAABAABCBBBACBBACCACACBBCBACACABBCBCCCCAACACAB = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_AAAABBBBBBCACABBCAABAAACBBBCACACBBABBBBBCBBAABABAAAABCA.exe" 2026-08-13_f4e7030ba698c4a18d3028eb8d45555e_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader.exe - Launches sc.exe 2 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 5328 sc.exe 4472 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 5452 cmd.exe 3884 cmd.exe 5020 cmd.exe - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.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 svchost_ACCABACCABCBAABCCCCCABCBBACBACACACCBACCCBBCCAABACCCABCC.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-13_f4e7030ba698c4a18d3028eb8d45555e_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost_AAAABBBBBBCACABBCAABAAACBBBCACACBBABBBBBCBBAABABAAAABCA.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 - 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 4356 schtasks.exe - Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 4608 2026-08-13_f4e7030ba698c4a18d3028eb8d45555e_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader.exe 4608 2026-08-13_f4e7030ba698c4a18d3028eb8d45555e_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader.exe 4608 2026-08-13_f4e7030ba698c4a18d3028eb8d45555e_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader.exe 4608 2026-08-13_f4e7030ba698c4a18d3028eb8d45555e_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader.exe 248 svchost_AAAABBBBBBCACABBCAABAAACBBBCACACBBABBBBBCBBAABABAAAABCA.exe 248 svchost_AAAABBBBBBCACABBCAABAAACBBBCACACBBABBBBBCBBAABABAAAABCA.exe 248 svchost_AAAABBBBBBCACABBCAABAAACBBBCACACBBABBBBBCBBAABABAAAABCA.exe 248 svchost_AAAABBBBBBCACABBCAABAAACBBBCACACBBABBBBBCBBAABABAAAABCA.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 4608 2026-08-13_f4e7030ba698c4a18d3028eb8d45555e_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader.exe Token: SeDebugPrivilege 248 svchost_AAAABBBBBBCACABBCAABAAACBBBCACACBBABBBBBCBBAABABAAAABCA.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 4608 wrote to memory of 5452 4608 2026-08-13_f4e7030ba698c4a18d3028eb8d45555e_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader.exe 92 PID 5452 wrote to memory of 4356 5452 cmd.exe 94 PID 248 wrote to memory of 3008 248 svchost_AAAABBBBBBCACABBCAABAAACBBBCACACBBABBBBBCBBAABABAAAABCA.exe 95 PID 4608 wrote to memory of 3884 4608 2026-08-13_f4e7030ba698c4a18d3028eb8d45555e_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader.exe 96 PID 3884 wrote to memory of 5328 3884 cmd.exe 98 PID 4608 wrote to memory of 5020 4608 2026-08-13_f4e7030ba698c4a18d3028eb8d45555e_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader.exe 99 PID 5020 wrote to memory of 4472 5020 cmd.exe 101
Processes
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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:4608 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CACAACAAABCBACBCBACABBBBCCBBABAABACBAABACBBABBABCBCBBABACCAAACAACACBCCCCBBBABCBBACBBBBABCCCBBCABBBBCCCA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAAABBBBBBCACABBCAABAAACBBBCACACBBABBBBBCBBAABABAAAABCA.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:5452 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CACAACAAABCBACBCBACABBBBCCBBABAABACBAABACBBABBABCBCBBABACCAAACAACACBCCCCBBBABCBBACBBBBABCCCBBCABBBBCCCA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAAABBBBBBCACABBCAABAAACBBBCACACBBABBBBBCBBAABABAAAABCA.exe" /sc minute /mo 30 /ru SYSTEM /f3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:4356
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc create "UserDataSvc_ACABCBABCCABCCACABBABBABCBBACABAAACCBCCBABBBCCBCBBC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAAABBBBBBCACABBCAABAAACBBBCACACBBABBBBBCBBAABABAAAABCA.exe" start= auto displayName= "UserDataSvc_ACABCBABCCABCCACABBABBABCBBACABAAACCBCCBABBBCCBCBBC"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3884 -
C:\Windows\SysWOW64\sc.exesc create "UserDataSvc_ACABCBABCCABCCACABBABBABCBBACABAAACCBCCBABBBCCBCBBC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAAABBBBBBCACABBCAABAAACBBBCACACBBABBBBBCBBAABABAAAABCA.exe" start= auto displayName= "UserDataSvc_ACABCBABCCABCCACABBABBABCBBACABAAACCBCCBABBBCCBCBBC"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:5328
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc start "UserDataSvc_ACABCBABCCABCCACABBABBABCBBACABAAACCBCCBABBBCCBCBBC"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5020 -
C:\Windows\SysWOW64\sc.exesc start "UserDataSvc_ACABCBABCCABCCACABBABBABCBBACABAAACCBCCBABBBCCBCBBC"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:4472
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAAABBBBBBCACABBCAABAAACBBBCACACBBABBBBBCBBAABABAAAABCA.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAAABBBBBBCACABBCAABAAACBBBCACACBBABBBBBCBBAABABAAAABCA.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:248 -
C:\Windows\notepad.exe"notepad.exe"2⤵PID:3008
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAAABBBBBBCACABBCAABAAACBBBCACACBBABBBBBCBBAABABAAAABCA.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAAABBBBBBCACABBCAABAAACBBBCACACBBABBBBBCBBAABABAAAABCA.exe1⤵
- Executes dropped EXE
PID:3280
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCABACCABCBAABCCCCCABCBBACBACACACCBACCCBBCCAABACCCABCC.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCABACCABCBAABCCCCCABCBBACBACACACCBACCCBBCCAABACCCABCC.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3264
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 ca9e70404128f7092e6c018751580ba89ea3185ae1f46f661c3cf0357973806a
- MD5 84435ae25629ddab51ccab0c52d75208
- SHA1 3bfc55e478433c534b2f94dae1adfb01fa3ee69e
- SHA512 8635fc2850419d67282576347c15980cb97f84f56458456a905f2d64a99e14ef96a3eeb4908747c1f821fa4935661eff83afbf5ab476b0706ae7b9ce6f89458c
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 1d933cc27ce90321c48e751a396808d3dd0e686a006c2e12275fb25ed4e53591
- MD5 599bce2db8c80116f2e1262265b12be9
- SHA1 04dc6b613aed5c0660d167bbaf1a38bd8a055ed4
- SHA512 57d02fcebef75a7538198e87edccb980d68169d1b6d8bf09de95d6eff3f83ee172e9b2eaabf4746535cd0f82ef7302cfd39b088ae1595d0bb9ab35b9b69588ea
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Downloads\qap`g`v~dtlq
- Size 10B
- SHA256 2b62eb9b10e72199073a126ed60575b29451e39686a00bb71c6c90b9aff2a38d
- MD5 c32204a350bf4ed5123099546aeaf259
- SHA1 98a008e291b27b6b21d85e407263e303176fdbbb
- SHA512 7f2e77a7f40bb01ef7a33585e35ba620522993dd49f46728ea58e5ef551c27be8812dc383edfa71552f7fedcb6caa7edbc3024245f6980522b14ba75bb34ab60
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Downloads\qap`g`v~dtlq
- Size 10B
- SHA256 4623bee51b30e9bebb3675e16055a38530e8691110e57dc65e14dda1032c9f3a
- MD5 4fd64b3f709a3e8456067a20b189131a
- SHA1 93af85dc91a499cfc66f008d75586e6e1540d9d0
- SHA512 381d4010441a5d43c4286d609fa00740b90938088efbda9a2d474a54107da8fb91882c03fa8800e89511ecb682870e17acf7c00ba041fb61155565db61ad06f9
- MD5 SHA1 SHA512
- Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAAABBBBBBCACABBCAABAAACBBBCACACBBABBBBBCBBAABABAAAABCA.exe
- Size 17.7MB
- SHA256 2c5b5d3550def3b8945f121e7e513c37c408b24077197910e7f3363c9eec9a93
- MD5 f4e7030ba698c4a18d3028eb8d45555e
- SHA1 0aea5177c934d0e0181ac2bb9980b12f1f983107
- SHA512 c4885af43a197392df8448ca20cf719f74c57b78c8f6b4f46dd551aa218a049e7034f08bf6922c9ce700230049a8a0cffb58e35ddf10dbda08851ff69cb8e8cf
- SSDEEP 393216:z88w88w88w88w88w88w88w88w88McZEIvz:z88w88w88w88w88w88w88w88w885EIvz
- TLSH T1DC178E05F84340B3EB6610B14DDFE27F6678AB2042528DE7F7CDCE177932A92563A11A
- MD5 SHA1 SHA512 SSDEEP TLSH