Analysis
- max time kernel
149s - 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
08/09/2026, 14:35
Static task
static1
Behavioral task
behavioral1
Sample
2026-09-08_8fd60298c22651a426143adbb0417dae_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-09-08_8fd60298c22651a426143adbb0417dae_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
Resource
win11ltsc2024-20260709-en
General
- Target 2026-09-08_8fd60298c22651a426143adbb0417dae_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
- Size 10.3MB
- Sample260908-rx1jessdnb
- SHA256 f2fc8c628d209b45388d26f4d112e36d88f5a9b38dc320c3b7ef675311cd038e
- MD5 8fd60298c22651a426143adbb0417dae
- SHA1 979bc0a86808d15897a94b07c5d2fa236ad823fc
- SHA512 63b000d9dc9ab5e4396817c2e97e47fef33e776522fb593b09fb3fc7267412eda3f1b9e3c5c569ff495425b507bfabfc7f2ae40678e99b6fe092475ec9570a5e
- SSDEEP 49152:U+ES+E2+ES+ES+Ee+ES+EN+E7tiw2J+ES+E2+ES+ES+Ee+ES+EN+E7tiw2J+ES+6:iKjKWQckVgtev5mnlNLF
- TLSH T1DAB64C09FADA4461E87761704DDBC27E8A71B9218732CAEFE649C72E5D33BD09834712
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Creates new service(s) 2 TTPs
- Executes dropped EXE 3 IoCs
pid Process 1512 svchost_CBABBABBCAAACCBBCCCCCCCBACBBBCBACAACBBCBBCBABCCBBAAAABA.exe 3828 svchost_CBABBABBCAAACCBBCCCCCCCBACBBBCBACAACBBCBBCBABCCBBAAAABA.exe 2032 svchost_ABBBCBABACABBBCAAAABABACCCABCBCACCACBBBCAABCCCAAACCBCBB.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2937465464-4167303362-2236413517-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\Update_AACBBBBCCACCACCBAACACACCCBCBABBCCCAACCAACCBBCCCCBAACCBCB = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_CBABBABBCAAACCBBCCCCCCCBACBBBCBACAACBBCBBCBABCCBBAAAABA.exe" 2026-09-08_8fd60298c22651a426143adbb0417dae_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe Set value (str) \REGISTRY\USER\S-1-5-21-2937465464-4167303362-2236413517-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\Update_ABACACCBABCCCABCCAABAAAACCAACCACBBBBCCABBBBCCBBCBACABAAC = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_ABBBCBABACABBBCAAAABABACCCABCBCACCACBBBCAABCCCAAACCBCBB.exe" svchost_CBABBABBCAAACCBBCCCCCCCBACBBBCBACAACBBCBBCBABCCBBAAAABA.exe - Launches sc.exe 2 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 4844 sc.exe 1144 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 4696 cmd.exe 4136 cmd.exe 364 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 2026-09-08_8fd60298c22651a426143adbb0417dae_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost_CBABBABBCAAACCBBCCCCCCCBACBBBCBACAACBBCBBCBABCCBBAAAABA.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 notepad.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language calc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost_ABBBCBABACABBBCAAAABABACCCABCBCACCACBBBCAABCCCAAACCBCBB.exe - Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2937465464-4167303362-2236413517-1000_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 3064 schtasks.exe - Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 1048 2026-09-08_8fd60298c22651a426143adbb0417dae_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 1048 2026-09-08_8fd60298c22651a426143adbb0417dae_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 1048 2026-09-08_8fd60298c22651a426143adbb0417dae_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 1048 2026-09-08_8fd60298c22651a426143adbb0417dae_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 1512 svchost_CBABBABBCAAACCBBCCCCCCCBACBBBCBACAACBBCBBCBABCCBBAAAABA.exe 1512 svchost_CBABBABBCAAACCBBCCCCCCCBACBBBCBACAACBBCBBCBABCCBBAAAABA.exe 1512 svchost_CBABBABBCAAACCBBCCCCCCCBACBBBCBACAACBBCBBCBABCCBBAAAABA.exe 1512 svchost_CBABBABBCAAACCBBCCCCCCCBACBBBCBACAACBBCBBCBABCCBBAAAABA.exe 2032 svchost_ABBBCBABACABBBCAAAABABACCCABCBCACCACBBBCAABCCCAAACCBCBB.exe 2032 svchost_ABBBCBABACABBBCAAAABABACCCABCBCACCACBBBCAABCCCAAACCBCBB.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 1048 2026-09-08_8fd60298c22651a426143adbb0417dae_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe Token: SeDebugPrivilege 1512 svchost_CBABBABBCAAACCBBCCCCCCCBACBBBCBACAACBBCBBCBABCCBBAAAABA.exe Token: SeDebugPrivilege 2032 svchost_ABBBCBABACABBBCAAAABABACCCABCBCACCACBBBCAABCCCAAACCBCBB.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4220 OpenWith.exe - Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1048 wrote to memory of 4696 1048 2026-09-08_8fd60298c22651a426143adbb0417dae_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 101 PID 4696 wrote to memory of 3064 4696 cmd.exe 103 PID 1048 wrote to memory of 4136 1048 2026-09-08_8fd60298c22651a426143adbb0417dae_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 106 PID 4136 wrote to memory of 4844 4136 cmd.exe 108 PID 1048 wrote to memory of 364 1048 2026-09-08_8fd60298c22651a426143adbb0417dae_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 109 PID 1512 wrote to memory of 4964 1512 svchost_CBABBABBCAAACCBBCCCCCCCBACBBBCBACAACBBCBBCBABCCBBAAAABA.exe 111 PID 364 wrote to memory of 1144 364 cmd.exe 112 PID 4964 wrote to memory of 4784 4964 notepad.exe 115
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-09-08_8fd60298c22651a426143adbb0417dae_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-08_8fd60298c22651a426143adbb0417dae_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:1048 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ACBABBBBCABBABAACBAABBCCAACCABCABCBACBACCBCCCCBAAABBABBBCCABAAAACBBAABBACBACCBBCBAABBBCAAACAAACACBBCCCA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBABBABBCAAACCBBCCCCCCCBACBBBCBACAACBBCBBCBABCCBBAAAABA.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:4696 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ACBABBBBCABBABAACBAABBCCAACCABCABCBACBACCBCCCCBAAABBABBBCCABAAAACBBAABBACBACCBBCBAABBBCAAACAAACACBBCCCA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBABBABBCAAACCBBCCCCCCCBACBBBCBACAACBBCBBCBABCCBBAAAABA.exe" /sc minute /mo 30 /ru SYSTEM /f3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:3064
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-
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc create "UserDataSvc_CAAABCACCBAAABCCBBACCCACCCAABCBABAABBABAABBBAACBCBB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBABBABBCAAACCBBCCCCCCCBACBBBCBACAACBBCBBCBABCCBBAAAABA.exe" start= auto displayName= "UserDataSvc_CAAABCACCBAAABCCBBACCCACCCAABCBABAABBABAABBBAACBCBB"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4136 -
C:\Windows\SysWOW64\sc.exesc create "UserDataSvc_CAAABCACCBAAABCCBBACCCACCCAABCBABAABBABAABBBAACBCBB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBABBABBCAAACCBBCCCCCCCBACBBBCBACAACBBCBBCBABCCBBAAAABA.exe" start= auto displayName= "UserDataSvc_CAAABCACCBAAABCCBBACCCACCCAABCBABAABBABAABBBAACBCBB"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:4844
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc start "UserDataSvc_CAAABCACCBAAABCCBBACCCACCCAABCBABAABBABAABBBAACBCBB"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:364 -
C:\Windows\SysWOW64\sc.exesc start "UserDataSvc_CAAABCACCBAAABCCBBACCCACCCAABCBABAABBABAABBBAACBCBB"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:1144
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBABBABBCAAACCBBCCCCCCCBACBBBCBACAACBBCBBCBABCCBBAAAABA.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBABBABBCAAACCBBCCCCCCCBACBBBCBACAACBBCBBCBABCCBBAAAABA.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:1512 -
C:\Windows\SysWOW64\notepad.exe"notepad.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4964 -
C:\Windows\SysWOW64\calc.execalc.exe3⤵
- System Location Discovery: System Language Discovery
- Modifies registry class
PID:4784
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBABBABBCAAACCBBCCCCCCCBACBBBCBACAACBBCBBCBABCCBBAAAABA.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBABBABBCAAACCBBCCCCCCCBACBBBCBACAACBBCBBCBABCCBBAAAABA.exe1⤵
- Executes dropped EXE
PID:3828
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C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Suspicious use of SetWindowsHookEx
PID:4220
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBCBABACABBBCAAAABABACCCABCBCACCACBBBCAABCCCAAACCBCBB.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBBCBABACABBBCAAAABABACCCABCBCACCACBBBCAABCCCAAACCBCBB.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2032
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\MountRename.exe
- Size 61.7MB
- SHA256 64535f8e5709ef5f90abf884d77bcbf61bfa68908679b4ba4a8401c88ba14458
- MD5 df22c733a505d73604deb389484e105c
- SHA1 ea17078caeb1179849d1b0ee0dad9e1ad9d0959d
- SHA512 d1768364dfcc2632575650c23a4b5558f9ef481b25d152f5593666b2699495bb107be73b670807be923a0182710820c13fcd7c406e375f0034ab2c021fd3825e
- SSDEEP 393216:GcZEIvocZEIvocZEIvocZEIvocZEIvocZEIvn:nEIvtEIvtEIvtEIvtEIvtEIvn
- TLSH T17DE74C09FADA4461E87761704DDBC27E8A71B9218732CAEFE649C72E5D33BD09834712
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 b8c84463f73573e18e3901c46f02ad43e05111482075d1613c972c3af4da7683
- MD5 b6c5b3ddbf655ff5b1b1fea9a2c97cee
- SHA1 ac4e6957b498c2827b8074fddecb5377aa620293
- SHA512 8673fbfcb22b4957454035bac2fa7f0737dc456f99ada3981a5186000d070f72a97d733539b58acf4584eb1ae4a1170011cc05bb7eb628627edacc1f1e45a2c3
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 d6d3b28278333e5e4d253c2b04cf1f589219fee333044110f9371776b47c137d
- MD5 246d36b75f83684a39b4814b5b9e259f
- SHA1 7969b1739a03eb1cf7d6222b06aa7e8f9ef7de4f
- SHA512 60f5b2e3ef39ef6b4fef71d765ef7f71dbc499b677650e7aeb8c8a4f4f41e0276cc3db3b314b5ba5b5afd313a54d983d2bbba435c3ede78483305e7f127abdcf
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 81277e8dc6536b2246b38c9db6bb87b61708284277ae4bebbefdec73c1db89d1
- MD5 600463aec8632d4d2cd633d68291ad21
- SHA1 678c0c92aa12b0aa604fffc8e4ae84dc974958fc
- SHA512 0139d44b682476a9a4d2cd156497357722b02a074f93f3b295d7af699f2d9c091d9b3fe3ad8ed0e99aabc6957384a48e9a62e82d34a61832b81561d9e81f5973
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 e348132ec607f9861f4248965a923bb6285952a9bc8d096072a2a6f0a57cf254
- MD5 f7d658505ed7db2ba10e613b78a6498d
- SHA1 03e372a5e6c5c943d5b41434304d1921f1fbd788
- SHA512 30ee3f3d345aa7e3082689afbf22f4b6546946858a6d9ee2a86b90d934c0c4bfa296f08e751097261b976e7c5dcec7ab2c5f7fe7f7ec92589b19d590d2c5cfc9
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 920cae7d69a584c060ec01b9c97de23976c28e06f837134cc9227c7a43c905ce
- MD5 2b5402eee067deccb1ea2e8a76a520a5
- SHA1 cff836a7764f13c79a68ce282edf5c3cf5efe6f5
- SHA512 59a1274ffff948929fd43a58015c7809dec7c9a48f93e6255ae829f494d9f7d69208a89e63dc5c26def3b9d8c70251c328772b9bd51da9998b21fbad2410ae99
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 f4ff3c7217857d131ec79b83386a9e18568b5a0cf66aa2e94c57440f331681b2
- MD5 f87e0f69d691e2ae1cfc887038e67490
- SHA1 1258a8631d76e5b8caa6b3ff225cd26e47d8e4ec
- SHA512 63f175830ddebc70b050f89ca5e618fc8eb03802b58d87d7a84cb60cc1410f2dc9bc95049a081d27aa3e9bd00d6957696e10495aca389336eb55f1682934039a
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Downloads\qap`g`v~dtlq
- Size 10B
- SHA256 49be3b6996784f5cc5ffae47b540d5282e86f0d2f6ae8ee08e8dbb57c40db2d1
- MD5 d81d3572ad472aa15ba1173b564d1e9c
- SHA1 62617a05c4d1c4ab705121b9a1c961440be4b698
- SHA512 63cc22bd59eb664fb873784422defc0fd2d42788b32026e0e72beed42b96212b8f6fb914f8cb74d8275107d8ed148f2b1fa57f4302d79de5f7f5526cb8320c46
- MD5 SHA1 SHA512
- Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBABBABBCAAACCBBCCCCCCCBACBBBCBACAACBBCBBCBABCCBBAAAABA.exe
- Size 10.3MB
- SHA256 f2fc8c628d209b45388d26f4d112e36d88f5a9b38dc320c3b7ef675311cd038e
- MD5 8fd60298c22651a426143adbb0417dae
- SHA1 979bc0a86808d15897a94b07c5d2fa236ad823fc
- SHA512 63b000d9dc9ab5e4396817c2e97e47fef33e776522fb593b09fb3fc7267412eda3f1b9e3c5c569ff495425b507bfabfc7f2ae40678e99b6fe092475ec9570a5e
- SSDEEP 49152:U+ES+E2+ES+ES+Ee+ES+EN+E7tiw2J+ES+E2+ES+ES+Ee+ES+EN+E7tiw2J+ES+6:iKjKWQckVgtev5mnlNLF
- TLSH T1DAB64C09FADA4461E87761704DDBC27E8A71B9218732CAEFE649C72E5D33BD09834712
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
- Size 934B
- SHA256 441b653449eee0200cc66dfde8e964fe0ccb9dcfd65b637ef0718390b8c1b8cd
- MD5 abef38e88e1b3d2bdfa978f423891a06
- SHA1 b4b085ec0d44dbdc7b564b6648713c5efd50f20f
- SHA512 1880a78161e99dd902655497763e11b2f045a941761aa5d7333adc37d3a71740aa76cb9d4ee2a125de9055ef01aae39426912a39a135121e579809a9f3255919
- TLSH T1C5113420B464C8B3E571B8C39226DFD71CE43F7B6E98EB08230981086B498399D594D2
- MD5 SHA1 SHA512 TLSH