Analysis
- max time kernel
149s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
05/09/2026, 19:52
Static task
static1
Behavioral task
behavioral1
Sample
2026-09-04_022807946faf8993a4a1361757aea3c1_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-09-04_022807946faf8993a4a1361757aea3c1_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
Resource
win11ltsc2024-20260709-en
General
- Target 2026-09-04_022807946faf8993a4a1361757aea3c1_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
- Size 14.2MB
- Sample260905-yleada1gnd
- SHA256 289d9cab58bca900287f2d6cbc45a43b02fdcd26da1d1691cc6bedf71ce62f30
- MD5 022807946faf8993a4a1361757aea3c1
- SHA1 1453f4c6e5b80d8ab36ffcddf53c31d17c6ee98e
- SHA512 0d65025a35821c3a0666541d84579088d5470d7675bf2475db70ee6d662cb2ccd2136d619c931598185b5ac69de9ce46fb6ea72eade28a7c1a241df97ad23ca6
- SSDEEP 49152:U+EZJ+ES+ES+Em+ES+ES+ES+Em+ES+ES+ES+EZohO0+ES+ES+EZJ+ES+ES+Em+Em:FccccccGKjKWQckVgtev5mnlNL
- TLSH T140E65C09F98700B1D87B51B04DDBD2BF8A30BA2587128DEFE649C75B6933BE16838715
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Creates new service(s) 2 TTPs
- Executes dropped EXE 3 IoCs
pid Process 3492 svchost_BABCACCBCCBCBBBCACCAAABABACBCBAABCBCCBABABBBABBACAABCAA.exe 4040 svchost_BABCACCBCCBCBBBCACCAAABABACBCBAABCBCCBABABBBABBACAABCAA.exe 1040 svchost_BCAACBCCCACACACCCBBAABACCABBBCBCAACABCCCBABABABABCCCCCB.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\Update_ACAAAABCBBABCACCCBBBCCCBACBCCACABBBCABBBCBABCCCACAAAAACA = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_BABCACCBCCBCBBBCACCAAABABACBCBAABCBCCBABABBBABBACAABCAA.exe" 2026-09-04_022807946faf8993a4a1361757aea3c1_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe Set value (str) \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\Update_BABAABBABAAACCBACCACAABCCCACACAAABCAACAAACBBACBABCACBCCC = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_BCAACBCCCACACACCCBBAABACCABBBCBCAACABCCCBABABABABCCCCCB.exe" svchost_BABCACCBCCBCBBBCACCAAABABACBCBAABCBCCBABABBBABBACAABCAA.exe - Launches sc.exe 2 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 1848 sc.exe 220 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 2248 cmd.exe 6096 cmd.exe 3596 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 sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language calc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost_BCAACBCCCACACACCCBBAABACCABBBCBCAACABCCCBABABABABCCCCCB.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-09-04_022807946faf8993a4a1361757aea3c1_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost_BABCACCBCCBCBBBCACCAAABABACBCBAABCBCCBABABBBABBACAABCAA.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe - Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_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 5196 schtasks.exe - Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 4580 2026-09-04_022807946faf8993a4a1361757aea3c1_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 4580 2026-09-04_022807946faf8993a4a1361757aea3c1_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 4580 2026-09-04_022807946faf8993a4a1361757aea3c1_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 4580 2026-09-04_022807946faf8993a4a1361757aea3c1_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 3492 svchost_BABCACCBCCBCBBBCACCAAABABACBCBAABCBCCBABABBBABBACAABCAA.exe 3492 svchost_BABCACCBCCBCBBBCACCAAABABACBCBAABCBCCBABABBBABBACAABCAA.exe 3492 svchost_BABCACCBCCBCBBBCACCAAABABACBCBAABCBCCBABABBBABBACAABCAA.exe 3492 svchost_BABCACCBCCBCBBBCACCAAABABACBCBAABCBCCBABABBBABBACAABCAA.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 4580 2026-09-04_022807946faf8993a4a1361757aea3c1_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe Token: SeDebugPrivilege 3492 svchost_BABCACCBCCBCBBBCACCAAABABACBCBAABCBCCBABABBBABBACAABCAA.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 3892 OpenWith.exe - Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 4580 wrote to memory of 2248 4580 2026-09-04_022807946faf8993a4a1361757aea3c1_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 104 PID 2248 wrote to memory of 5196 2248 cmd.exe 106 PID 3492 wrote to memory of 2396 3492 svchost_BABCACCBCCBCBBBCACCAAABABACBCBAABCBCCBABABBBABBACAABCAA.exe 107 PID 4580 wrote to memory of 6096 4580 2026-09-04_022807946faf8993a4a1361757aea3c1_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 108 PID 6096 wrote to memory of 1848 6096 cmd.exe 110 PID 4580 wrote to memory of 3596 4580 2026-09-04_022807946faf8993a4a1361757aea3c1_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 111 PID 3596 wrote to memory of 220 3596 cmd.exe 113 PID 2396 wrote to memory of 4688 2396 notepad.exe 115
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-09-04_022807946faf8993a4a1361757aea3c1_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-04_022807946faf8993a4a1361757aea3c1_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:4580 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCCCAAACCABACAAAAAAABBCBACABBCAAACAACAABBBBCABCCAACBAACABCCCBBABBBBAACCBBABABBACACACABCAAABCCBBCCACACAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABCACCBCCBCBBBCACCAAABABACBCBAABCBCCBABABBBABBACAABCAA.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:2248 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCCCAAACCABACAAAAAAABBCBACABBCAAACAACAABBBBCABCCAACBAACABCCCBBABBBBAACCBBABABBACACACABCAAABCCBBCCACACAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABCACCBCCBCBBBCACCAAABABACBCBAABCBCCBABABBBABBACAABCAA.exe" /sc minute /mo 30 /ru SYSTEM /f3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:5196
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc create "UserDataSvc_ACACACBBBBABACACAACCBBCCCCACABBBBCCCCCAABCABCBBCBBA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABCACCBCCBCBBBCACCAAABABACBCBAABCBCCBABABBBABBACAABCAA.exe" start= auto displayName= "UserDataSvc_ACACACBBBBABACACAACCBBCCCCACABBBBCCCCCAABCABCBBCBBA"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:6096 -
C:\Windows\SysWOW64\sc.exesc create "UserDataSvc_ACACACBBBBABACACAACCBBCCCCACABBBBCCCCCAABCABCBBCBBA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABCACCBCCBCBBBCACCAAABABACBCBAABCBCCBABABBBABBACAABCAA.exe" start= auto displayName= "UserDataSvc_ACACACBBBBABACACAACCBBCCCCACABBBBCCCCCAABCABCBBCBBA"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:1848
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc start "UserDataSvc_ACACACBBBBABACACAACCBBCCCCACABBBBCCCCCAABCABCBBCBBA"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3596 -
C:\Windows\SysWOW64\sc.exesc start "UserDataSvc_ACACACBBBBABACACAACCBBCCCCACABBBBCCCCCAABCABCBBCBBA"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:220
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABCACCBCCBCBBBCACCAAABABACBCBAABCBCCBABABBBABBACAABCAA.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABCACCBCCBCBBBCACCAAABABACBCBAABCBCCBABABBBABBACAABCAA.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:3492 -
C:\Windows\SysWOW64\notepad.exe"notepad.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2396 -
C:\Windows\SysWOW64\calc.execalc.exe3⤵
- System Location Discovery: System Language Discovery
- Modifies registry class
PID:4688
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABCACCBCCBCBBBCACCAAABABACBCBAABCBCCBABABBBABBACAABCAA.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABCACCBCCBCBBBCACCAAABABACBCBAABCBCCBABABBBABBACAABCAA.exe1⤵
- Executes dropped EXE
PID:4040
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C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Suspicious use of SetWindowsHookEx
PID:3892
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCAACBCCCACACACCCBBAABACCABBBCBCAACABCCCBABABABABCCCCCB.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCAACBCCCACACACCCBBAABACCABBBCBCAACABCCCBABABABABCCCCCB.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1040
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 9fc6b7f30261c56599065b6517d52aad622b281063a6f2240fa99fbb043e023a
- MD5 bf4b164e8f4b429885ded588fb5ee781
- SHA1 b6e6655c1390147336202ee179ced15794c1f698
- SHA512 0209958f5a06b112eebfb0c9cff2f71a47771bbb6441d20f6a678df647f68810aba48c4bfbbf90685d604d9073d9a89506c9c51b6e89cff38d8a3065ccffd358
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 e0e3f0bff9bb4a9c2f57a77d0b582836a99b6db62c3b2a2a6e81cb7ca8578cef
- MD5 57219ca17cd8d8b4e00a8bb416f363a6
- SHA1 8d25b07ec09df762b31e4c54ff9a024c7218e9ee
- SHA512 42140b9bb7112f242c02e4b08a1f52c4b415da8cf944afd95c179b5e700472e358bb029768479d03f59bfe4f0e6bf827a1d51754c774902b30388e5ddbd68fc2
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Downloads\qap`g`v~dtlq
- Size 10B
- SHA256 8e42877da672a1a6b2ae6f6cea1719d6cf0576edf472ef934f5c824eb6e712b4
- MD5 ab8198c0361fca23b97c96dd443228c1
- SHA1 fea383309063a215ab963a3a7d89a091c3ac26e5
- SHA512 b844c123ebcabcf2959fac0fb96c434e746d994693f12f98a68d757bb47dfc69fd311b4a8dc9d349d8d0ff526a15a9eb255234fe81b12b9153bdeda9966ccc63
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Downloads\qap`g`v~dtlq
- Size 10B
- SHA256 0e6e16b49f8431d9f5af3ddf806faa73a02107081241536b883a6adec4e43c44
- MD5 3e2fbfde647848dc17a3901b3b299b49
- SHA1 235c8dbb839cb5671193fac25736916fed1c288a
- SHA512 e970cb480c486fad87f27e6d9f35bc4b7922690ff2c4e2974ce8f3aead325af17fdf88f6a76473ccbf57a6876cb008db3160296f4997a7d3aeb67d8290561949
- MD5 SHA1 SHA512
- Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABCACCBCCBCBBBCACCAAABABACBCBAABCBCCBABABBBABBACAABCAA.exe
- Size 14.2MB
- SHA256 289d9cab58bca900287f2d6cbc45a43b02fdcd26da1d1691cc6bedf71ce62f30
- MD5 022807946faf8993a4a1361757aea3c1
- SHA1 1453f4c6e5b80d8ab36ffcddf53c31d17c6ee98e
- SHA512 0d65025a35821c3a0666541d84579088d5470d7675bf2475db70ee6d662cb2ccd2136d619c931598185b5ac69de9ce46fb6ea72eade28a7c1a241df97ad23ca6
- SSDEEP 49152:U+EZJ+ES+ES+Em+ES+ES+ES+Em+ES+ES+ES+EZohO0+ES+ES+EZJ+ES+ES+Em+Em:FccccccGKjKWQckVgtev5mnlNL
- TLSH T140E65C09F98700B1D87B51B04DDBD2BF8A30BA2587128DEFE649C75B6933BE16838715
- MD5 SHA1 SHA512 SSDEEP TLSH