Analysis
- max time kernel
150s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
16/08/2026, 11:39
Static task
static1
Behavioral task
behavioral1
Sample
2026-08-16_134eed9377e2526b09a0741e97ad41cc_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-08-16_134eed9377e2526b09a0741e97ad41cc_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
Resource
win11ltsc2024-20260709-en
General
- Target 2026-08-16_134eed9377e2526b09a0741e97ad41cc_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
- Size 10.6MB
- Sample260816-nsejlsxake
- SHA256 022d88b9614d41f9df06db12269cc421f155421cf3289d2241e0bd4df9fa9b09
- MD5 134eed9377e2526b09a0741e97ad41cc
- SHA1 805a60c16f1fd48234006d161ff39ba8516c8335
- SHA512 34b37fc77cd73c2344322102ad24260ec3534535b7d95652eaaae24720d0c879fb2dd5664c8eadf93db22b04828ddf7cb16f47cf8069239ca6e0bc9fcbfa1237
- SSDEEP 98304:N585858585858585UKjKWQckVgtev5mnlNLk:N585858585858585RKWQc0gEYnvLk
- TLSH T1E1B66C19F7D60031F9B356B04CABD2BA5D357D204B318BEFA744B61E6D32AD0A838716
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Creates new service(s) 2 TTPs
- Executes dropped EXE 3 IoCs
pid Process 2604 svchost_AABAABBBBABCABCBAABABBAACBBACBBAAAAACBACACBAABACCBACCCA.exe 2120 svchost_AAACCABCBBBAACABCBBAAAABABBCBCACBCBCCCABBCBABCCACBBBAAA.exe 5996 svchost_AABAABBBBABCABCBAABABBAACBBACBBAAAAACBACACBAABACCBACCCA.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2115213192-531537726-3295841909-1000\Software\Microsoft\Windows\CurrentVersion\Run\Update_ABBABAABCBCBCCBBBABBCBBABACBCACBACCCBBBBCBACCCCBCBACAACC = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_AABAABBBBABCABCBAABABBAACBBACBBAAAAACBACACBAABACCBACCCA.exe" 2026-08-16_134eed9377e2526b09a0741e97ad41cc_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe Set value (str) \REGISTRY\USER\S-1-5-21-2115213192-531537726-3295841909-1000\Software\Microsoft\Windows\CurrentVersion\Run\Update_BBCACBCABBBCCCABBCBCBACAABBAAACBACBACBCAACBBCCAAACCCCBAB = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_AAACCABCBBBAACABCBBAAAABABBCBCACBCBCCCABBCBABCCACBBBAAA.exe" svchost_AABAABBBBABCABCBAABABBAACBBACBBAAAAACBACACBAABACCBACCCA.exe - Launches sc.exe 2 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 4176 sc.exe 5944 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 3228 cmd.exe 5432 cmd.exe 6028 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 cmd.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 2026-08-16_134eed9377e2526b09a0741e97ad41cc_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost_AAACCABCBBBAACABCBBAAAABABBCBCACBCBCCCABBCBABCCACBBBAAA.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sc.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_AABAABBBBABCABCBAABABBAACBBACBBAAAAACBACACBAABACCBACCCA.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 2680 schtasks.exe - Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 5048 2026-08-16_134eed9377e2526b09a0741e97ad41cc_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 5048 2026-08-16_134eed9377e2526b09a0741e97ad41cc_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 5048 2026-08-16_134eed9377e2526b09a0741e97ad41cc_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 5048 2026-08-16_134eed9377e2526b09a0741e97ad41cc_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 2604 svchost_AABAABBBBABCABCBAABABBAACBBACBBAAAAACBACACBAABACCBACCCA.exe 2604 svchost_AABAABBBBABCABCBAABABBAACBBACBBAAAAACBACACBAABACCBACCCA.exe 2604 svchost_AABAABBBBABCABCBAABABBAACBBACBBAAAAACBACACBAABACCBACCCA.exe 2604 svchost_AABAABBBBABCABCBAABABBAACBBACBBAAAAACBACACBAABACCBACCCA.exe 2120 svchost_AAACCABCBBBAACABCBBAAAABABBCBCACBCBCCCABBCBABCCACBBBAAA.exe 2120 svchost_AAACCABCBBBAACABCBBAAAABABBCBCACBCBCCCABBCBABCCACBBBAAA.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 5048 2026-08-16_134eed9377e2526b09a0741e97ad41cc_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe Token: SeDebugPrivilege 2604 svchost_AABAABBBBABCABCBAABABBAACBBACBBAAAAACBACACBAABACCBACCCA.exe Token: SeDebugPrivilege 2120 svchost_AAACCABCBBBAACABCBBAAAABABBCBCACBCBCCCABBCBABCCACBBBAAA.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 5048 wrote to memory of 3228 5048 2026-08-16_134eed9377e2526b09a0741e97ad41cc_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 92 PID 3228 wrote to memory of 2680 3228 cmd.exe 94 PID 2604 wrote to memory of 2676 2604 svchost_AABAABBBBABCABCBAABABBAACBBACBBAAAAACBACACBAABACCBACCCA.exe 95 PID 5048 wrote to memory of 5432 5048 2026-08-16_134eed9377e2526b09a0741e97ad41cc_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 98 PID 5432 wrote to memory of 4176 5432 cmd.exe 100 PID 5048 wrote to memory of 6028 5048 2026-08-16_134eed9377e2526b09a0741e97ad41cc_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 101 PID 6028 wrote to memory of 5944 6028 cmd.exe 103
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-08-16_134eed9377e2526b09a0741e97ad41cc_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-16_134eed9377e2526b09a0741e97ad41cc_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:5048 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ACABCACACBACABCBCBBAAABABABCBCBBABBBAACCAABBAABAAACCAABCCAACBABBCAABABAAABBCBAABCCACBCABAACCACBABCACCAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABAABBBBABCABCBAABABBAACBBACBBAAAAACBACACBAABACCBACCCA.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:3228 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ACABCACACBACABCBCBBAAABABABCBCBBABBBAACCAABBAABAAACCAABCCAACBABBCAABABAAABBCBAABCCACBCABAACCACBABCACCAB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABAABBBBABCABCBAABABBAACBBACBBAAAAACBACACBAABACCBACCCA.exe" /sc minute /mo 30 /ru SYSTEM /f3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:2680
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc create "UserDataSvc_ACACACBABCCCAAAACBCACACBAAAAABCACBABCCCABBCCCBCCCBB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABAABBBBABCABCBAABABBAACBBACBBAAAAACBACACBAABACCBACCCA.exe" start= auto displayName= "UserDataSvc_ACACACBABCCCAAAACBCACACBAAAAABCACBABCCCABBCCCBCCCBB"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5432 -
C:\Windows\SysWOW64\sc.exesc create "UserDataSvc_ACACACBABCCCAAAACBCACACBAAAAABCACBABCCCABBCCCBCCCBB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABAABBBBABCABCBAABABBAACBBACBBAAAAACBACACBAABACCBACCCA.exe" start= auto displayName= "UserDataSvc_ACACACBABCCCAAAACBCACACBAAAAABCACBABCCCABBCCCBCCCBB"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:4176
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc start "UserDataSvc_ACACACBABCCCAAAACBCACACBAAAAABCACBABCCCABBCCCBCCCBB"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:6028 -
C:\Windows\SysWOW64\sc.exesc start "UserDataSvc_ACACACBABCCCAAAACBCACACBAAAAABCACBABCCCABBCCCBCCCBB"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:5944
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABAABBBBABCABCBAABABBAACBBACBBAAAAACBACACBAABACCBACCCA.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABAABBBBABCABCBAABABBAACBBACBBAAAAACBACACBAABACCBACCCA.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:2604 -
C:\Windows\notepad.exe"notepad.exe"2⤵PID:2676
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAACCABCBBBAACABCBBAAAABABBCBCACBCBCCCABBCBABCCACBBBAAA.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AAACCABCBBBAACABCBBAAAABABBCBCACBCBCCCABBCBABCCACBBBAAA.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2120
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABAABBBBABCABCBAABABBAACBBACBBAAAAACBACACBAABACCBACCCA.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABAABBBBABCABCBAABABBAACBBACBBAAAAACBACACBAABACCBACCCA.exe1⤵
- Executes dropped EXE
PID:5996
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 ca029b67e0c2e945c858b1d99637454e89a70afa779ae1edcfc1e0e24b6ecaed
- MD5 7fd639ed9dd86bf33bd9ac1c061cafea
- SHA1 1a9807506cc6a96f05c59671f2a6e7f6ae2f3941
- SHA512 8e8b872a6559273b0ffd4c301cc9fe794414d30d2e51e3dd9789ceda8b5e4759ea77e769a086b9d30f89dd5d6fe0d0db32ea5bc2df5c13e169aad3b4e5f17f5c
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 07f495fa0b40e57a69196f31f7df69cb02e03e31f9a1db2013f646f6ad4e5ffa
- MD5 52727df1aa56c8621a17634eccf9a377
- SHA1 72b1d05f23849ffaeb78e4809ecaf22b244cee2d
- SHA512 6ae9fd201765037b12b93d13826de97adcb6472983837c97ba76f539682458163550c795d35a922ed1b6effcc37ae92277e3abd49d3311049acf5264457c18c4
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 866019e56facf7ef1a3454f5e5903cca0da9d118e21c97fe21fb3a2c97817562
- MD5 4032c931d3e8f82b67ad8d8b5156f39c
- SHA1 fc523ec636f8659939f9573b4facde934115e1d1
- SHA512 9f93caa97607caeec2225e34ba5cdc2fa277d4a98004b3bf6d806e23f6f588744d127956daba28cf25f006fa402cce3e4118aa68e513607973e34076267e7bc7
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 d87f7b5bac2872ea83a40f793c286fea5a3a828d311d48c95cd1cbef07f7520b
- MD5 55fa74250cef912440de8ae7172c399b
- SHA1 8a3e393c8c43955f414025ae7e722bfcd36060d7
- SHA512 03a6c66df1b1f6cdeeecb6009ad9cf4e9961231c6a14eb848eecd60561112f44efa5183c74d1ff8f5e11a599715e856a5497a8580a4e83e97517c9ddafb1dbb0
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Downloads\qap`g`v~dtlq
- Size 10B
- SHA256 eaff86a9fd2aa601cfc179c5ef5e07715af24958485da80295d3d3f88f00a324
- MD5 af73006a68c3ee75461f9170c7315e35
- SHA1 f33c27a30275a0476a1f537a662c7e49db63f537
- SHA512 4a939b4c025cd5bbdfa3b5cafe033b2e0d213ca7c3a11de34057b586caefb2bfeb3e370daf8d03be5c278bfc7174bef493c0433a8542b8027346ecce5814e418
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Downloads\qap`g`v~dtlq
- Size 10B
- SHA256 8ea914957741c3034566e9fd5f85a561cc58d4e4429318656702d9b5eb3f275b
- MD5 0f94204d2bad36388a0c4edb825fca42
- SHA1 bf5d01c3bbce0c89ec33c868abf736eb85166555
- SHA512 4dcfc8b373ac639911a297ea08bc5f68bc039a9f930c8cb6814f2861b15253388361e30613ca6716174a984f1a47d760f27074799a9377468b207ceeba3bdafe
- MD5 SHA1 SHA512
- Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AABAABBBBABCABCBAABABBAACBBACBBAAAAACBACACBAABACCBACCCA.exe
- Size 10.6MB
- SHA256 022d88b9614d41f9df06db12269cc421f155421cf3289d2241e0bd4df9fa9b09
- MD5 134eed9377e2526b09a0741e97ad41cc
- SHA1 805a60c16f1fd48234006d161ff39ba8516c8335
- SHA512 34b37fc77cd73c2344322102ad24260ec3534535b7d95652eaaae24720d0c879fb2dd5664c8eadf93db22b04828ddf7cb16f47cf8069239ca6e0bc9fcbfa1237
- SSDEEP 98304:N585858585858585UKjKWQckVgtev5mnlNLk:N585858585858585RKWQc0gEYnvLk
- TLSH T1E1B66C19F7D60031F9B356B04CABD2BA5D357D204B318BEFA744B61E6D32AD0A838716
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
- Size 926B
- SHA256 3019810ec3c571f2069b9977e6da9165c200d688088f5ab6e6bd5cbd62e96551
- MD5 b158cb370371239354b300192dd4a78e
- SHA1 28276e7c59f2c4f553881a9b1c7b769182ecb0ab
- SHA512 332ed91333215730774f43984fd6cd13023d5c6d8c6b2917f859659cb552c787b96438fde26aaa917f8290bc9dc49dc0827f341fbc018a02ba86404e8c6b388e
- TLSH T1BD1104B3F4A9C893E872784B922EDE925CAA33AF585D6E101209491CB39DD308D1D0E2
- MD5 SHA1 SHA512 TLSH