Analysis
- max time kernel
147s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
10/09/2026, 02:46
Static task
static1
Behavioral task
behavioral1
Sample
2026-09-08_c987e7d615a425aa689b454421931119_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-09-08_c987e7d615a425aa689b454421931119_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
Resource
win11ltsc2024-20260709-en
General
- Target 2026-09-08_c987e7d615a425aa689b454421931119_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
- Size 22.6MB
- Sample260910-c9jdcavbre
- SHA256 e2a969c7dcc629cd77618c7d9672df76aca5c8a2d86a41f5a3ee2e8b394e82a6
- MD5 c987e7d615a425aa689b454421931119
- SHA1 ba475bd182718a19b1fed54ede99a7bb752d4127
- SHA512 0ab16ba1a36792e966c79fca7c59b544ce87638696b4e80260b60592b0adaa4ad3b63ac04a03f1eb7ad471b846bf394fc5b1dad614a680f08abc6187371e671c
- SSDEEP 49152:U+EI+E3+E3+EI+E3+E3+EI+E3+E3+Eswqp+EI+E3+E3+EI+E3+E3+EI+E3+E3+E5:fKjKWQckVgtev5mnlNLw
- TLSH T19D378C04BAE68862E5B601700CA7C2F96931BE258F11C6DFB6C9B36F6D337C06136B55
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Creates new service(s) 2 TTPs
- Executes dropped EXE 2 IoCs
pid Process 3880 svchost_BBCCCACCBBCBAAAABABCCABCBABCABBBCACCACCCCAABABACBAAABCC.exe 1820 svchost_CAAABCAABACCCCCBCBCCBBAACAAABABABCBAAACAACCAABBBCBACABA.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2370214745-1838013427-2987045292-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Update_CCCAABBBBBABCACBCCCBABCABBCBBBAAAACBBCCCCCCAAABCACBBAAAA = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_BBCCCACCBBCBAAAABABCCABCBABCABBBCACCACCCCAABABACBAAABCC.exe" 2026-09-08_c987e7d615a425aa689b454421931119_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe Set value (str) \REGISTRY\USER\S-1-5-21-2370214745-1838013427-2987045292-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Update_CBBAACCBAABBCBAABBAABABACAABABABBABABACCCBABCAABBAACAABA = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_CAAABCAABACCCCCBCBCCBBAACAAABABABCBAAACAACCAABBBCBACABA.exe" svchost_BBCCCACCBBCBAAAABABCCABCBABCABBBCACCACCCCAABABACBAAABCC.exe - Launches sc.exe 2 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 116 sc.exe 4876 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 1484 cmd.exe 4188 cmd.exe 860 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 2026-09-08_c987e7d615a425aa689b454421931119_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost_BBCCCACCBBCBAAAABABCCABCBABCABBBCACCACCCCAABABACBAAABCC.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 notepad.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost_CAAABCAABACCCCCBCBCCBBAACAAABABABCBAAACAACCAABBBCBACABA.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 sc.exe - Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2370214745-1838013427-2987045292-1000_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 3024 schtasks.exe - Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 4584 2026-09-08_c987e7d615a425aa689b454421931119_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 4584 2026-09-08_c987e7d615a425aa689b454421931119_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 4584 2026-09-08_c987e7d615a425aa689b454421931119_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 4584 2026-09-08_c987e7d615a425aa689b454421931119_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 3880 svchost_BBCCCACCBBCBAAAABABCCABCBABCABBBCACCACCCCAABABACBAAABCC.exe 3880 svchost_BBCCCACCBBCBAAAABABCCABCBABCABBBCACCACCCCAABABACBAAABCC.exe 3880 svchost_BBCCCACCBBCBAAAABABCCABCBABCABBBCACCACCCCAABABACBAAABCC.exe 3880 svchost_BBCCCACCBBCBAAAABABCCABCBABCABBBCACCACCCCAABABACBAAABCC.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 4584 2026-09-08_c987e7d615a425aa689b454421931119_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe Token: SeDebugPrivilege 3880 svchost_BBCCCACCBBCBAAAABABCCABCBABCABBBCACCACCCCAABABACBAAABCC.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2848 OpenWith.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4584 wrote to memory of 1484 4584 2026-09-08_c987e7d615a425aa689b454421931119_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 97 PID 1484 wrote to memory of 3024 1484 cmd.exe 99 PID 3880 wrote to memory of 4628 3880 svchost_BBCCCACCBBCBAAAABABCCABCBABCABBBCACCACCCCAABABACBAAABCC.exe 100 PID 4628 wrote to memory of 2716 4628 notepad.exe 101 PID 4584 wrote to memory of 4188 4584 2026-09-08_c987e7d615a425aa689b454421931119_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 105 PID 4188 wrote to memory of 116 4188 cmd.exe 107
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-09-08_c987e7d615a425aa689b454421931119_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-08_c987e7d615a425aa689b454421931119_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:4584 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CBACAABBAACBAACBCCCCBABCBBBBCAACACACBCCABBAAABBABACBACCACBABACABCAAABBCBBCBBCBACBBCACAAACBAACBCCCABBBBA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCCCACCBBCBAAAABABCCABCBABCABBBCACCACCCCAABABACBAAABCC.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:1484 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CBACAABBAACBAACBCCCCBABCBBBBCAACACACBCCABBAAABBABACBACCACBABACABCAAABBCBBCBBCBACBBCACAAACBAACBCCCABBBBA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCCCACCBBCBAAAABABCCABCBABCABBBCACCACCCCAABABACBAAABCC.exe" /sc minute /mo 30 /ru SYSTEM /f3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:3024
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc create "UserDataSvc_AACAABBCACABBBBAABCACABAAABBBABBBCCAACBBAACACCBABBA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCCCACCBBCBAAAABABCCABCBABCABBBCACCACCCCAABABACBAAABCC.exe" start= auto displayName= "UserDataSvc_AACAABBCACABBBBAABCACABAAABBBABBBCCAACBBAACACCBABBA"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4188 -
C:\Windows\SysWOW64\sc.exesc create "UserDataSvc_AACAABBCACABBBBAABCACABAAABBBABBBCCAACBBAACACCBABBA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCCCACCBBCBAAAABABCCABCBABCABBBCACCACCCCAABABACBAAABCC.exe" start= auto displayName= "UserDataSvc_AACAABBCACABBBBAABCACABAAABBBABBBCCAACBBAACACCBABBA"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:116
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc start "UserDataSvc_AACAABBCACABBBBAABCACABAAABBBABBBCCAACBBAACACCBABBA"2⤵
- Executes a command shell one-liner
PID:860 -
C:\Windows\SysWOW64\sc.exesc start "UserDataSvc_AACAABBCACABBBBAABCACABAAABBBABBBCCAACBBAACACCBABBA"3⤵
- Launches sc.exe
PID:4876
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCCCACCBBCBAAAABABCCABCBABCABBBCACCACCCCAABABACBAAABCC.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCCCACCBBCBAAAABABCCABCBABCABBBCACCACCCCAABABACBAAABCC.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:3880 -
C:\Windows\SysWOW64\notepad.exe"notepad.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4628 -
C:\Windows\SysWOW64\calc.execalc.exe3⤵
- System Location Discovery: System Language Discovery
- Modifies registry class
PID:2716
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C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Suspicious use of SetWindowsHookEx
PID:2848
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAAABCAABACCCCCBCBCCBBAACAAABABABCBAAACAACCAABBBCBACABA.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAAABCAABACCCCCBCBCCBBAACAAABABABCBAAACAACCAABBBCBACABA.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1820
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCCCACCBBCBAAAABABCCABCBABCABBBCACCACCCCAABABACBAAABCC.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCCCACCBBCBAAAABABCCABCBABCABBBCACCACCCCAABABACBAAABCC.exe1⤵PID:2828
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 96b0ded7050303251449fad35eb0bd99a6ffb0124a60e65ff3beb00ceefaa905
- MD5 cb39204350ef4c008669417d44f58849
- SHA1 4801860a36663a879f86cd8805a44a8ef4fca29c
- SHA512 5f7a39ccfc07eb51e446225f3b85956cded38767abf6a2a623aaf8cd51b0f4266e5622c84c28a5248e48a0feb8c7070b7a582adbf8af1d47b483d671bce5bd17
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 200de0af66f585dd990e28c23b8465f036ac2fd067472dc0872acd713b87bcd1
- MD5 f395499460d92e358bea1cb6a8279924
- SHA1 b79a4da56463584ade774e943c50661cfc2de86d
- SHA512 43800b86e5f1bea98ec18f2c769b3bcbc17ceecebbf22b00fedb37bd3d1a180b9a21f3800a8763bc07cb3f7d9ea08ee92276056591c9d7df8964d430cd4f6664
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Downloads\qap`g`v~dtlq
- Size 10B
- SHA256 e7f859dc22f77b7ffedb6858c18f53e41939ffc2be5266378bc3175061f1c1b3
- MD5 998b18832a4a08df27ae685809c42fd1
- SHA1 95b505c149aef33ec4f7d9ae10836cf63c8a5304
- SHA512 aa3968d123b7809c7170f722d8d105767b67ace13cd08322104dd6422b67931698847760d8c2837ed0c7287568869ebe6eb0f135a988628fc29d06fd0effce40
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Downloads\qap`g`v~dtlq
- Size 10B
- SHA256 b2d2fe742706180e5f4efe88bd6cd1417543048e095c7d6bfe3e203a6f81b0fa
- MD5 d4a4e6880775099db425cc7d1268562c
- SHA1 52b92390a89e13ba886a71c3040ddc0258ca1cdb
- SHA512 73607d2b6467975400c47590368ee93747a2164644310173d02481c372c1d613912fc242f0f70e7b92490111725ff19a6e09e39e9a67cb0a0966b10f6e2d239f
- MD5 SHA1 SHA512
- Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCCCACCBBCBAAAABABCCABCBABCABBBCACCACCCCAABABACBAAABCC.exe
- Size 22.6MB
- SHA256 e2a969c7dcc629cd77618c7d9672df76aca5c8a2d86a41f5a3ee2e8b394e82a6
- MD5 c987e7d615a425aa689b454421931119
- SHA1 ba475bd182718a19b1fed54ede99a7bb752d4127
- SHA512 0ab16ba1a36792e966c79fca7c59b544ce87638696b4e80260b60592b0adaa4ad3b63ac04a03f1eb7ad471b846bf394fc5b1dad614a680f08abc6187371e671c
- SSDEEP 49152:U+EI+E3+E3+EI+E3+E3+EI+E3+E3+Eswqp+EI+E3+E3+EI+E3+E3+EI+E3+E3+E5:fKjKWQckVgtev5mnlNLw
- TLSH T19D378C04BAE68862E5B601700CA7C2F96931BE258F11C6DFB6C9B36F6D337C06136B55
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBCCCACCBBCBAAAABABCCABCBABCABBBCACCACCCCAABABACBAAABCC.exe
- Size 7.3MB
- SHA256 d172eb6d325cc71df273d69d3ad62379af5ef43c0b6e8829ecf04ace50964996
- MD5 dce3701d852a7ed0149f67c5f6f1f606
- SHA1 34f292ea457307f3e64f75379aad65c21e47c332
- SHA512 bb2266ac64c6586b0d7f699642f80b2ac17314d1d8598dc6a12ddad8c1ac88658537028720a65fa32b879aa5ec0e7e1a230ca4f813697c67d045b677d3e2f9da
- SSDEEP 49152:U+EI+E3+E3+EI+E3+E3+EI+E3+E3+Eswqp+EI+E3+E3+EI+E3+E3+EI+E3+E3+E8:G
- TLSH T1CE766B04BAD688A2E9B601704CA7C2F96531BD218F11CAEFB6C9B36F6D337C06135B55
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAAABCAABACCCCCBCBCCBBAACAAABABABCBAAACAACCAABBBCBACABA.exe
- Size 20.9MB
- SHA256 7bd66eb755e02ec61cae50fd16150fdeb59f76d0ee38b12710a6b5de2dd35503
- MD5 b7bbd5144e0fcd24a63b08c12eb0c5d6
- SHA1 a465bdf92923a56c97e1123b01c5f2a0c3ca56d0
- SHA512 2750bc3f695524ded608ec90ca28955833b5704b2ca86ebce7f9c3deb0843bebb3a40e4453ae49f6124ec0c007fadc1fb46b7fe643e23226102f9da83a49441b
- SSDEEP 49152:U+EI+E3+E3+EI+E3+E3+EI+E3+E3+Eswqp+EI+E3+E3+EI+E3+E3+EI+E3+E3+Ez:d
- TLSH T10F278C04BAD688A2E5B601704CA7C2F96931BE218F11C6DFB6C9B36F6D337C06136B55
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAAABCAABACCCCCBCBCCBBAACAAABABABCBAAACAACCAABBBCBACABA.exe
- Size 22.3MB
- SHA256 2a497761aee40e7b77f1ce1820f26d16f6cad5089cd6c9f9f509ae26aa7923e5
- MD5 f16ce7f07fd9a03160807c1d31a5f1db
- SHA1 54342ac457bcb05468fd49abb26fc2b4707df2da
- SHA512 fa382f16a7f8928ba48608c9445b9565d428928adeee2167771f25dddc24311fd65b71602fb0583f15a3c3ed647b77c5f7b5c766b11eb8427a3b51c3827d4336
- SSDEEP 49152:U+EI+E3+E3+EI+E3+E3+EI+E3+E3+Eswqp+EI+E3+E3+EI+E3+E3+EI+E3+E3+ES:fKjKWQckVgtevO
- TLSH T1C3378C04BAE68862E5B601700CA7C2F96931BE258F11C6DFB6C9B36F6D337C06136B55
- MD5 SHA1 SHA512 SSDEEP TLSH