Analysis
- max time kernel
150s - max time network
141s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
10/08/2026, 02:42
Static task
static1
Behavioral task
behavioral1
Sample
2026-08-10_49aec2a26eaf10c94d0ae979c27c1859_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-08-10_49aec2a26eaf10c94d0ae979c27c1859_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
Resource
win11ltsc2024-20260709-en
General
- Target 2026-08-10_49aec2a26eaf10c94d0ae979c27c1859_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
- Size 7.2MB
- Sample260810-c65geazcrd
- SHA256 35ad7a3cd775470ff8e9f53aeba5d90f98dbc7b7f4d7e0276eb7a5793a8ff289
- MD5 49aec2a26eaf10c94d0ae979c27c1859
- SHA1 153960f8dc1f4009d017914440abf30047ff49fe
- SHA512 255aeb9677eedc7a759082d1b5f30725a79954d6a53d7e1774bd6c427eb7b12fe9f02f84b7cf3b3322952d83576f7e8b3df1eb6928fc33f35395aa721e9a0db5
- SSDEEP 98304:b5O5O5O5O5O5O5O5wKjKWQckVgtev5mnlNLi:b5O5O5O5O5O5O5O5FKWQc0gEYnvLi
- TLSH T13C765C1CFBD71161FA7756B04CEBD3FB5D307A2086318A6FEA05D70A2922AA0D43D716
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Creates new service(s) 2 TTPs
- Executes dropped EXE 3 IoCs
pid Process 2828 svchost_BABBCBBCABAABBAABBBCCAABCBBACBBCACCCBACBCBABBAABAAAAACA.exe 2956 svchost_BABBCBBCABAABBAABBBCCAABCBBACBBCACCCBACBCBABBAABAAAAACA.exe 1992 svchost_AABBBBCBCACBAACCBAAAABCABBBBBABACCACBCBCBCCABBCCABAACBB.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1738198120-2966725515-3980530802-1000\Software\Microsoft\Windows\CurrentVersion\Run\Update_CBBBBABCCBABBCACCACBBAAACBAABCBCCCCBBAAABBBBBCCCACCCCCBC = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_BABBCBBCABAABBAABBBCCAABCBBACBBCACCCBACBCBABBAABAAAAACA.exe" 2026-08-10_49aec2a26eaf10c94d0ae979c27c1859_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe Set value (str) \REGISTRY\USER\S-1-5-21-1738198120-2966725515-3980530802-1000\Software\Microsoft\Windows\CurrentVersion\Run\Update_AABABBCACBBCCABCBBCACBACBCACACCBBAACABABCACCAAABABBABCCC = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_AABBBBCBCACBAACCBAAAABCABBBBBABACCACBCBCBCCABBCCABAACBB.exe" svchost_BABBCBBCABAABBAABBBCCAABCBBACBBCACCCBACBCBABBAABAAAAACA.exe - Launches sc.exe 2 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 2972 sc.exe 2260 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 3880 cmd.exe 2240 cmd.exe 4232 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 svchost_AABBBBCBCACBAACCBAAAABCABBBBBABACCACBCBCBCCABBCCABAACBB.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-10_49aec2a26eaf10c94d0ae979c27c1859_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.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 svchost_BABBCBBCABAABBAABBBCCAABCBBACBBCACCCBACBCBABBAABAAAAACA.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.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 4780 schtasks.exe - Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 3536 2026-08-10_49aec2a26eaf10c94d0ae979c27c1859_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 3536 2026-08-10_49aec2a26eaf10c94d0ae979c27c1859_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 3536 2026-08-10_49aec2a26eaf10c94d0ae979c27c1859_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 3536 2026-08-10_49aec2a26eaf10c94d0ae979c27c1859_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 2828 svchost_BABBCBBCABAABBAABBBCCAABCBBACBBCACCCBACBCBABBAABAAAAACA.exe 2828 svchost_BABBCBBCABAABBAABBBCCAABCBBACBBCACCCBACBCBABBAABAAAAACA.exe 2828 svchost_BABBCBBCABAABBAABBBCCAABCBBACBBCACCCBACBCBABBAABAAAAACA.exe 2828 svchost_BABBCBBCABAABBAABBBCCAABCBBACBBCACCCBACBCBABBAABAAAAACA.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 3536 2026-08-10_49aec2a26eaf10c94d0ae979c27c1859_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe Token: SeDebugPrivilege 2828 svchost_BABBCBBCABAABBAABBBCCAABCBBACBBCACCCBACBCBABBAABAAAAACA.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 3536 wrote to memory of 3880 3536 2026-08-10_49aec2a26eaf10c94d0ae979c27c1859_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 91 PID 3880 wrote to memory of 4780 3880 cmd.exe 93 PID 2828 wrote to memory of 1320 2828 svchost_BABBCBBCABAABBAABBBCCAABCBBACBBCACCCBACBCBABBAABAAAAACA.exe 94 PID 3536 wrote to memory of 2240 3536 2026-08-10_49aec2a26eaf10c94d0ae979c27c1859_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 95 PID 2240 wrote to memory of 2260 2240 cmd.exe 98 PID 3536 wrote to memory of 4232 3536 2026-08-10_49aec2a26eaf10c94d0ae979c27c1859_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 99 PID 4232 wrote to memory of 2972 4232 cmd.exe 101
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-08-10_49aec2a26eaf10c94d0ae979c27c1859_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-10_49aec2a26eaf10c94d0ae979c27c1859_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:3536 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CBAAACBACCCBAABCBCBCBAAACBBABBACCBABABABCACBBBCACAAACCAABBABBBABCAACCBBACACCAACBBCABAACAABBAABBAAACCABB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABBCBBCABAABBAABBBCCAABCBBACBBCACCCBACBCBABBAABAAAAACA.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:3880 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CBAAACBACCCBAABCBCBCBAAACBBABBACCBABABABCACBBBCACAAACCAABBABBBABCAACCBBACACCAACBBCABAACAABBAABBAAACCABB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABBCBBCABAABBAABBBCCAABCBBACBBCACCCBACBCBABBAABAAAAACA.exe" /sc minute /mo 30 /ru SYSTEM /f3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:4780
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc create "UserDataSvc_BBCCABCCAAABCAACABABCACBCBBACCABACAACCBAACCCBABCBAB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABBCBBCABAABBAABBBCCAABCBBACBBCACCCBACBCBABBAABAAAAACA.exe" start= auto displayName= "UserDataSvc_BBCCABCCAAABCAACABABCACBCBBACCABACAACCBAACCCBABCBAB"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2240 -
C:\Windows\SysWOW64\sc.exesc create "UserDataSvc_BBCCABCCAAABCAACABABCACBCBBACCABACAACCBAACCCBABCBAB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABBCBBCABAABBAABBBCCAABCBBACBBCACCCBACBCBABBAABAAAAACA.exe" start= auto displayName= "UserDataSvc_BBCCABCCAAABCAACABABCACBCBBACCABACAACCBAACCCBABCBAB"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:2260
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc start "UserDataSvc_BBCCABCCAAABCAACABABCACBCBBACCABACAACCBAACCCBABCBAB"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4232 -
C:\Windows\SysWOW64\sc.exesc start "UserDataSvc_BBCCABCCAAABCAACABABCACBCBBACCABACAACCBAACCCBABCBAB"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:2972
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABBCBBCABAABBAABBBCCAABCBBACBBCACCCBACBCBABBAABAAAAACA.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABBCBBCABAABBAABBBCCAABCBBACBBCACCCBACBCBABBAABAAAAACA.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:2828 -
C:\Windows\notepad.exe"notepad.exe"2⤵PID:1320
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABBBBCBCACBAACCBAAAABCABBBBBABACCACBCBCBCCABBCCABAACBB.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABBBBCBCACBAACCBAAAABCABBBBBABACCACBCBCBCCABBCCABAACBB.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1992
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABBCBBCABAABBAABBBCCAABCBBACBBCACCCBACBCBABBAABAAAAACA.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABBCBBCABAABBAABBBCCAABCBBACBBCACCCBACBCBABBAABAAAAACA.exe1⤵
- Executes dropped EXE
PID:2956
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 d724f8bd3231c725cd4c461e9270e6a2ac1563fae6faf7148073b47ba431bb7e
- MD5 bd17026b5343c7f35eb3cf52a60c8f9a
- SHA1 3fcc13dcb04f108acbc8994798a0a7786be1f1db
- SHA512 cd74e3072d20ead2f264817d17d66393a4b000eb1d383011a01466855be3d749497cef65cb69b664385fca02a057752d1f9c5f26bb3cce2d6ba4113373b7fd7f
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 fd8df32f909e83d65663d29c5d8f37f8f9236b12be3719464a0ab203bf78c49d
- MD5 6755ed1b21bc9d63567161ce18a9a485
- SHA1 a86b00fbc3c45ca4d71a4eb05c553cdb7f25d927
- SHA512 0fb11fe6b91df77084b0d9ea61ec32b0140be09112daf1ef17bedf24af206642d797b69f864e298cbcf7ded6219009b80253589c896171bec8338c3c70da7d56
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 fcac29e06c42a9532657f1819e2efd12b4722fca1ddd0e712492550cd15a5271
- MD5 e44f8f12806e4815470f03503d10a07d
- SHA1 95fe518c2f3755d36476554655673b2e6587a0a4
- SHA512 6d3bc935b987d0d7d2af814be48b5902910f454880cbf6fed3223a13def45fe631858688063b2272c29884fdcbbd6cbbd0f927ecb7310b4e356a75ebfeafec24
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 187b07c8b13a80bac62ef6c70eb6624d0f8aff68e19edb13518438a93dcb2370
- MD5 e959ab1bf8e741c5f6a60697a8db65d6
- SHA1 0d5fa31d2b6f5a4bd1b537f79501e12646bfb43f
- SHA512 d0c2f14dc4c46f7939aa91f25fb85c428031ddd05cc23eca7830eb2ebe4c77ed3c11150447d65afcc2912ac5d574d75da0262a2ad751da2b198ef433f2d76281
- MD5 SHA1 SHA512
- Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABBCBBCABAABBAABBBCCAABCBBACBBCACCCBACBCBABBAABAAAAACA.exe
- Size 7.2MB
- SHA256 35ad7a3cd775470ff8e9f53aeba5d90f98dbc7b7f4d7e0276eb7a5793a8ff289
- MD5 49aec2a26eaf10c94d0ae979c27c1859
- SHA1 153960f8dc1f4009d017914440abf30047ff49fe
- SHA512 255aeb9677eedc7a759082d1b5f30725a79954d6a53d7e1774bd6c427eb7b12fe9f02f84b7cf3b3322952d83576f7e8b3df1eb6928fc33f35395aa721e9a0db5
- SSDEEP 98304:b5O5O5O5O5O5O5O5wKjKWQckVgtev5mnlNLi:b5O5O5O5O5O5O5O5FKWQc0gEYnvLi
- TLSH T13C765C1CFBD71161FA7756B04CEBD3FB5D307A2086318A6FEA05D70A2922AA0D43D716
- MD5 SHA1 SHA512 SSDEEP TLSH