Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
07/09/2026, 18:07
Static task
static1
Behavioral task
behavioral1
Sample
2026-09-05_705e4402a70c749f87baf5665c2f129e_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-09-05_705e4402a70c749f87baf5665c2f129e_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
Resource
win11ltsc2024-20260709-en
General
- Target 2026-09-05_705e4402a70c749f87baf5665c2f129e_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
- Size 18.4MB
- Sample260907-wqmq7sseqc
- SHA256 5dac9f305108984bc79f09226dd18f1a66acff76649ad9210eff39590ad6fb71
- MD5 705e4402a70c749f87baf5665c2f129e
- SHA1 c826fae86543d9d913b0052565bfd31c38ac10df
- SHA512 92d52af6c5d13d50e1cb53c67b20b6fe1864b6ff1d336bbcacd14687ec0f61092f31010470afcd42f5392f9b76d3797c5f2ee4958e2b51aaf38e6e46f57286d2
- SSDEEP 98304:JKjKWQckVgtev5mnlNLRKjKWQckVgtev5mnlNL4:WKWQc0gEYnvL+KWQc0gEYnvL4
- TLSH T1C1175D09F98704B1D87B51B04CDBD3BF8A70BA2187228EEBE649C71B6933BE15834755
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Creates new service(s) 2 TTPs
- Executes dropped EXE 3 IoCs
pid Process 776 svchost_CBAABACAACABCBCBBBBCBBCCAACCBCBCAACCCCABBCCBCABBBCBCCAA.exe 4696 svchost_CBAABACAACABCBCBBBBCBBCCAACCBCBCAACCCCABBCCBCABBBCBCCAA.exe 5032 svchost_CCCBABBBCACCBCBCBABBBACBAAABABBAAAABACACBBACCCCAACACABA.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-889581200-2041691093-2048517887-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\Update_ACBCBACBAAACCBABACBCCBBACCCBCACACCCAAAABAAACBCBCCBCBAACA = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_CBAABACAACABCBCBBBBCBBCCAACCBCBCAACCCCABBCCBCABBBCBCCAA.exe" 2026-09-05_705e4402a70c749f87baf5665c2f129e_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe Set value (str) \REGISTRY\USER\S-1-5-21-889581200-2041691093-2048517887-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\Update_AABBBBCCCBACAACBAACCAABACAACBBCCCABBBACACBAABBACCCABAABA = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_CCCBABBBCACCBCBCBABBBACBAAABABBAAAABACACBBACCCCAACACABA.exe" svchost_CBAABACAACABCBCBBBBCBBCCAACCBCBCAACCCCABBCCBCABBBCBCCAA.exe - Launches sc.exe 2 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 4448 sc.exe 5024 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 916 cmd.exe 4300 cmd.exe 4500 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 svchost_CCCBABBBCACCBCBCBABBBACBAAABABBAAAABACACBBACCCCAACACABA.exe 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 notepad.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-09-05_705e4402a70c749f87baf5665c2f129e_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost_CBAABACAACABCBCBBBBCBBCCAACCBCBCAACCCCABBCCBCABBBCBCCAA.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 calc.exe - Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-889581200-2041691093-2048517887-1000_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 816 schtasks.exe - Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 2340 2026-09-05_705e4402a70c749f87baf5665c2f129e_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 2340 2026-09-05_705e4402a70c749f87baf5665c2f129e_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 2340 2026-09-05_705e4402a70c749f87baf5665c2f129e_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 2340 2026-09-05_705e4402a70c749f87baf5665c2f129e_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 776 svchost_CBAABACAACABCBCBBBBCBBCCAACCBCBCAACCCCABBCCBCABBBCBCCAA.exe 776 svchost_CBAABACAACABCBCBBBBCBBCCAACCBCBCAACCCCABBCCBCABBBCBCCAA.exe 776 svchost_CBAABACAACABCBCBBBBCBBCCAACCBCBCAACCCCABBCCBCABBBCBCCAA.exe 776 svchost_CBAABACAACABCBCBBBBCBBCCAACCBCBCAACCCCABBCCBCABBBCBCCAA.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2340 2026-09-05_705e4402a70c749f87baf5665c2f129e_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe Token: SeDebugPrivilege 776 svchost_CBAABACAACABCBCBBBBCBBCCAACCBCBCAACCCCABBCCBCABBBCBCCAA.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 3928 OpenWith.exe - Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2340 wrote to memory of 4300 2340 2026-09-05_705e4402a70c749f87baf5665c2f129e_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 109 PID 4300 wrote to memory of 816 4300 cmd.exe 111 PID 2340 wrote to memory of 4500 2340 2026-09-05_705e4402a70c749f87baf5665c2f129e_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 114 PID 4500 wrote to memory of 4448 4500 cmd.exe 116 PID 2340 wrote to memory of 916 2340 2026-09-05_705e4402a70c749f87baf5665c2f129e_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 117 PID 916 wrote to memory of 5024 916 cmd.exe 119 PID 776 wrote to memory of 1244 776 svchost_CBAABACAACABCBCBBBBCBBCCAACCBCBCAACCCCABBCCBCABBBCBCCAA.exe 121 PID 1244 wrote to memory of 868 1244 notepad.exe 122
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-09-05_705e4402a70c749f87baf5665c2f129e_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-05_705e4402a70c749f87baf5665c2f129e_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:2340 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_AACBBCBCCCABCBBCBCBACCBBAABCCBBBBCCABCAAAABCBBBCBBCAAACCCCACABAABBCABABCCBCCABBCCCBABAACAABCBACCABBBCBA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBAABACAACABCBCBBBBCBBCCAACCBCBCAACCCCABBCCBCABBBCBCCAA.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:4300 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_AACBBCBCCCABCBBCBCBACCBBAABCCBBBBCCABCAAAABCBBBCBBCAAACCCCACABAABBCABABCCBCCABBCCCBABAACAABCBACCABBBCBA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBAABACAACABCBCBBBBCBBCCAACCBCBCAACCCCABBCCBCABBBCBCCAA.exe" /sc minute /mo 30 /ru SYSTEM /f3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:816
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc create "UserDataSvc_BCAABBACAABCBBCBBABCCAAABBACACACABBCABCBCBBBAACABAC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBAABACAACABCBCBBBBCBBCCAACCBCBCAACCCCABBCCBCABBBCBCCAA.exe" start= auto displayName= "UserDataSvc_BCAABBACAABCBBCBBABCCAAABBACACACABBCABCBCBBBAACABAC"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4500 -
C:\Windows\SysWOW64\sc.exesc create "UserDataSvc_BCAABBACAABCBBCBBABCCAAABBACACACABBCABCBCBBBAACABAC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBAABACAACABCBCBBBBCBBCCAACCBCBCAACCCCABBCCBCABBBCBCCAA.exe" start= auto displayName= "UserDataSvc_BCAABBACAABCBBCBBABCCAAABBACACACABBCABCBCBBBAACABAC"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:4448
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc start "UserDataSvc_BCAABBACAABCBBCBBABCCAAABBACACACABBCABCBCBBBAACABAC"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:916 -
C:\Windows\SysWOW64\sc.exesc start "UserDataSvc_BCAABBACAABCBBCBBABCCAAABBACACACABBCABCBCBBBAACABAC"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:5024
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBAABACAACABCBCBBBBCBBCCAACCBCBCAACCCCABBCCBCABBBCBCCAA.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBAABACAACABCBCBBBBCBBCCAACCBCBCAACCCCABBCCBCABBBCBCCAA.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:776 -
C:\Windows\SysWOW64\notepad.exe"notepad.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1244 -
C:\Windows\SysWOW64\calc.execalc.exe3⤵
- System Location Discovery: System Language Discovery
- Modifies registry class
PID:868
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBAABACAACABCBCBBBBCBBCCAACCBCBCAACCCCABBCCBCABBBCBCCAA.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBAABACAACABCBCBBBBCBBCCAACCBCBCAACCCCABBCCBCABBBCBCCAA.exe1⤵
- Executes dropped EXE
PID:4696
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C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Suspicious use of SetWindowsHookEx
PID:3928
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCBABBBCACCBCBCBABBBACBAAABABBAAAABACACBBACCCCAACACABA.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCBABBBCACCBCBCBABBBACBAAABABBAAAABACACBBACCCCAACACABA.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5032
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 cdeac1d9aa14cb76c377cf97a1c897655686ebb2e1111e25adcd0c6bfbe79549
- MD5 71ea4fc5106ad826cbf82cfd583db6a0
- SHA1 fa79d39cc79528599cb19777a74c56f9c89e27cd
- SHA512 3804352228307635f85fe825d8051c0b1f63360940d38ee68ae01c74f938f306cd6fb0ef567195cdcfdc6ae9d47ef644715eac77e89320c21d1b65267ea6292f
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 c58126b1c00af9b08b99bba299bd0837c95ad54a1bbb0d99d7fc42fedbf5a31a
- MD5 7fd2b9f01f232dbbe8ec8534d7ab4264
- SHA1 29d7c10ab39af0be5ca3c0e236240d63b6cf94d5
- SHA512 8f0fdce7e4e514efce165a0595e4b6afc68564510111afbf86af9882590bac4be041d91944037ab2183f5361aa74353d26e78580aab02ae65b86e0152f3647ef
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 1539363ac14bc72f9784584404d6ec5b00a4cf3ae5b25b85c79f4cc2aa82915a
- MD5 679272bef76a6e99557633ab15bf7433
- SHA1 a3e226809151cf0f0f6409408cb98ac1bec71592
- SHA512 77a01c32ec5b0b1a0937fd6a29626a9fad04f82f47d2632340138ca302e98cfc1727bf2015b768c7904449c87135db6429ad5a4c47ae6de83f3680a65b204d14
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 d954f547e3f34ed7cfdcd132f6101d649a352d91acda285a2e53bc14454be517
- MD5 37d422929324e8c9aac9d36e82c4d406
- SHA1 d9bfb08eef79edfa9175df6b6aac09d96c13ec99
- SHA512 4fe8492a3f6c4b80135de782b9a0acf063ff3e50dcb2688fceda58c75c390000e9ff08c2008ed8dcc281339713124849372bbeea74f957ae13bb99c5fc8c3bda
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Downloads\qap`g`v~dtlq
- Size 10B
- SHA256 7761724bdcc20f4bdc03c33230d91ef7a3e23a6562a1f9d91b1969e8317c1414
- MD5 ad6da07271c49b9427aa6e2c9c966acb
- SHA1 641f38d8e8f74843deac17d9419f318117d36684
- SHA512 86fb4697111a48f3de5062dbce20fe055dfd8c4721b198d64128e0f41671d4f6f1641db66fd8697989e990f7668c0cf16685fb5ad7bd927abb50171edcf643dd
- MD5 SHA1 SHA512
- Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBAABACAACABCBCBBBBCBBCCAACCBCBCAACCCCABBCCBCABBBCBCCAA.exe
- Size 18.4MB
- SHA256 5dac9f305108984bc79f09226dd18f1a66acff76649ad9210eff39590ad6fb71
- MD5 705e4402a70c749f87baf5665c2f129e
- SHA1 c826fae86543d9d913b0052565bfd31c38ac10df
- SHA512 92d52af6c5d13d50e1cb53c67b20b6fe1864b6ff1d336bbcacd14687ec0f61092f31010470afcd42f5392f9b76d3797c5f2ee4958e2b51aaf38e6e46f57286d2
- SSDEEP 98304:JKjKWQckVgtev5mnlNLRKjKWQckVgtev5mnlNL4:WKWQc0gEYnvL+KWQc0gEYnvL4
- TLSH T1C1175D09F98704B1D87B51B04CDBD3BF8A70BA2187228EEBE649C71B6933BE15834755
- MD5 SHA1 SHA512 SSDEEP TLSH