Analysis
- max time kernel
150s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
19/08/2026, 06:14
Static task
static1
Behavioral task
behavioral1
Sample
2026-08-19_24d8e5f5f479b8c579d084d9043420dc_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader_vidar.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-08-19_24d8e5f5f479b8c579d084d9043420dc_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader_vidar.exe
Resource
win11ltsc2024-20260709-en
General
- Target 2026-08-19_24d8e5f5f479b8c579d084d9043420dc_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader_vidar.exe
- Size 33.7MB
- Sample260819-gzc6sseq6t
- SHA256 6384c5ce7f21c749bef047c5b7d6d086d31741b9e64e11b4c50b7e6839bf42e0
- MD5 24d8e5f5f479b8c579d084d9043420dc
- SHA1 d45890d33fe5244e82788f8a260280040a4fd12d
- SHA512 9ffe5ec8ccf3ac62665646b946fdcfd717406277cb556ece249daaf56124457295f6d192eb6820b45be01708a6abc5f4833c8d908bfb901c8733f433b8feab75
- SSDEEP 786432:S7l7l7N7l7l7N7l7l7N7l7l7N7l7l7N7l7l7BEIv2:qdd1dd1dd1dd1dd1dd12
- TLSH T1F277AF12F58200F1E5B610715DAAD2769E38FE2447218DEFF7C8EA1E3D32AD06936752
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Creates new service(s) 2 TTPs
- Executes dropped EXE 3 IoCs
pid Process 2184 svchost_BCCBBBBBBBCCACBABCCABCAABBBBCBCCCACCACABBBAABAABAABBBAA.exe 1048 svchost_BACBBCCCBABCBBCCBCCCABBAABCBCBCACBBAACCCBBCCBCBBACAACCB.exe 5356 svchost_BCCBBBBBBBCCACBABCCABCAABBBBCBCCCACCACABBBAABAABAABBBAA.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000\Software\Microsoft\Windows\CurrentVersion\Run\Update_CCACBBBCBBACBCACACCBCABBACACACCABCBCACCBAABBCCBACCACCAAC = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_BCCBBBBBBBCCACBABCCABCAABBBBCBCCCACCACABBBAABAABAABBBAA.exe" 2026-08-19_24d8e5f5f479b8c579d084d9043420dc_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader_vidar.exe Set value (str) \REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000\Software\Microsoft\Windows\CurrentVersion\Run\Update_BACBCCBBCBCCBCABAACABAAACACCCAAABACCBABACCBABBBAACCABBCA = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_BACBBCCCBABCBBCCBCCCABBAABCBCBCACBBAACCCBBCCBCBBACAACCB.exe" svchost_BCCBBBBBBBCCACBABCCABCAABBBBCBCCCACCACABBBAABAABAABBBAA.exe - Launches sc.exe 2 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 856 sc.exe 4212 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 5748 cmd.exe 6076 cmd.exe 5048 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 2026-08-19_24d8e5f5f479b8c579d084d9043420dc_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader_vidar.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost_BACBBCCCBABCBBCCBCCCABBAABCBCBCACBBAACCCBBCCBCBBACAACCB.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 sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost_BCCBBBBBBBCCACBABCCABCAABBBBCBCCCACCACABBBAABAABAABBBAA.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 cmd.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 5280 schtasks.exe - Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 1344 2026-08-19_24d8e5f5f479b8c579d084d9043420dc_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader_vidar.exe 1344 2026-08-19_24d8e5f5f479b8c579d084d9043420dc_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader_vidar.exe 1344 2026-08-19_24d8e5f5f479b8c579d084d9043420dc_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader_vidar.exe 1344 2026-08-19_24d8e5f5f479b8c579d084d9043420dc_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader_vidar.exe 2184 svchost_BCCBBBBBBBCCACBABCCABCAABBBBCBCCCACCACABBBAABAABAABBBAA.exe 2184 svchost_BCCBBBBBBBCCACBABCCABCAABBBBCBCCCACCACABBBAABAABAABBBAA.exe 2184 svchost_BCCBBBBBBBCCACBABCCABCAABBBBCBCCCACCACABBBAABAABAABBBAA.exe 2184 svchost_BCCBBBBBBBCCACBABCCABCAABBBBCBCCCACCACABBBAABAABAABBBAA.exe 1048 svchost_BACBBCCCBABCBBCCBCCCABBAABCBCBCACBBAACCCBBCCBCBBACAACCB.exe 1048 svchost_BACBBCCCBABCBBCCBCCCABBAABCBCBCACBBAACCCBBCCBCBBACAACCB.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 1344 2026-08-19_24d8e5f5f479b8c579d084d9043420dc_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader_vidar.exe Token: SeDebugPrivilege 2184 svchost_BCCBBBBBBBCCACBABCCABCAABBBBCBCCCACCACABBBAABAABAABBBAA.exe Token: SeDebugPrivilege 1048 svchost_BACBBCCCBABCBBCCBCCCABBAABCBCBCACBBAACCCBBCCBCBBACAACCB.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1344 wrote to memory of 5748 1344 2026-08-19_24d8e5f5f479b8c579d084d9043420dc_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader_vidar.exe 92 PID 5748 wrote to memory of 5280 5748 cmd.exe 94 PID 2184 wrote to memory of 6052 2184 svchost_BCCBBBBBBBCCACBABCCABCAABBBBCBCCCACCACABBBAABAABAABBBAA.exe 95 PID 1344 wrote to memory of 6076 1344 2026-08-19_24d8e5f5f479b8c579d084d9043420dc_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader_vidar.exe 98 PID 6076 wrote to memory of 856 6076 cmd.exe 100 PID 1344 wrote to memory of 5048 1344 2026-08-19_24d8e5f5f479b8c579d084d9043420dc_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader_vidar.exe 101 PID 5048 wrote to memory of 4212 5048 cmd.exe 103
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-08-19_24d8e5f5f479b8c579d084d9043420dc_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_smoke-loader_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-19_24d8e5f5f479b8c579d084d9043420dc_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_remcos_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:1344 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCBCAAAAACBACBBBCABCACAABACCABABCBAABACAACABCBBABBACCBCBBCACBCCABACBCCCCCCBABAACBCCAACCBCABBCACAACACCCB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCBBBBBBBCCACBABCCABCAABBBBCBCCCACCACABBBAABAABAABBBAA.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:5748 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCBCAAAAACBACBBBCABCACAABACCABABCBAABACAACABCBBABBACCBCBBCACBCCABACBCCCCCCBABAACBCCAACCBCABBCACAACACCCB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCBBBBBBBCCACBABCCABCAABBBBCBCCCACCACABBBAABAABAABBBAA.exe" /sc minute /mo 30 /ru SYSTEM /f3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:5280
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc create "UserDataSvc_CABABBCABBCCCACBAABBCAABBBAAABACBCAAABCBBBBBBBCAAAC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCBBBBBBBCCACBABCCABCAABBBBCBCCCACCACABBBAABAABAABBBAA.exe" start= auto displayName= "UserDataSvc_CABABBCABBCCCACBAABBCAABBBAAABACBCAAABCBBBBBBBCAAAC"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:6076 -
C:\Windows\SysWOW64\sc.exesc create "UserDataSvc_CABABBCABBCCCACBAABBCAABBBAAABACBCAAABCBBBBBBBCAAAC" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCBBBBBBBCCACBABCCABCAABBBBCBCCCACCACABBBAABAABAABBBAA.exe" start= auto displayName= "UserDataSvc_CABABBCABBCCCACBAABBCAABBBAAABACBCAAABCBBBBBBBCAAAC"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:856
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc start "UserDataSvc_CABABBCABBCCCACBAABBCAABBBAAABACBCAAABCBBBBBBBCAAAC"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5048 -
C:\Windows\SysWOW64\sc.exesc start "UserDataSvc_CABABBCABBCCCACBAABBCAABBBAAABACBCAAABCBBBBBBBCAAAC"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:4212
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCBBBBBBBCCACBABCCABCAABBBBCBCCCACCACABBBAABAABAABBBAA.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCBBBBBBBCCACBABCCABCAABBBBCBCCCACCACABBBAABAABAABBBAA.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:2184 -
C:\Windows\notepad.exe"notepad.exe"2⤵PID:6052
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BACBBCCCBABCBBCCBCCCABBAABCBCBCACBBAACCCBBCCBCBBACAACCB.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BACBBCCCBABCBBCCBCCCABBAABCBCBCACBBAACCCBBCCBCBBACAACCB.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1048
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCBBBBBBBCCACBABCCABCAABBBBCBCCCACCACABBBAABAABAABBBAA.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCBBBBBBBCCACBABCCABCAABBBBCBCCCACCACABBBAABAABAABBBAA.exe1⤵
- Executes dropped EXE
PID:5356
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 fa3f3e8c9a7d29c1076806dd1c459c24ed4ff1eb33c28c7321e2fce889fb91bc
- MD5 1252a32d7a4e7197ca1ea42f8c3c15a7
- SHA1 ef827539f983a165bda2c2e37281e43fb0ede5ed
- SHA512 80f8dbee68065fb2f19eb8a30fb11300a149474ec50a8696763da0dca892f7dcd503df4c727c712273e429235236873c319d090ebfc5883f294b0018779b3887
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 5e00ad51a437678d6df05528e774341a0cf9d3546d39013700000e3a6c672fae
- MD5 db35f3edb0f05257604850dfdbc8cd64
- SHA1 e09e8c92d0d4705de16be714a9591aa13351e037
- SHA512 33d7e5f9390e0feb9970183d8ed11f90558a6c3eeccc1a2fdccc5ddf05ab22e3b0bd3f5edfd4f62c70ed1f7ce0bf2a4300382b10db29bbfd1a51715ebde20433
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 f7828401cfc74547ba50e4c44020db6c72e084605c5416fa89316a8e34a5e770
- MD5 a7095d1124793d54d604efb62aca1a6f
- SHA1 8f5bbcb8581ee1260b0b0b66ade826327fef92f8
- SHA512 268b1a8e2b61f7b75b2df690bdfdc0ff8403f3867e6247421edf711bbb13b58938e97645bccecf0bd906b95e734ee821ae616533f884a1b189f83afb4aebc8ac
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 01f98e7876984335140131faafbb628aaf34d70f8cf2985ed5c65dc3c8c4bf5d
- MD5 71f6277543b0296d7640cb12e320b355
- SHA1 3d900be8906a7b9ca3b0be18e2eb7bbbff444b58
- SHA512 3f3389a9b4daf8c6c4e821d08bb1dcd3f93ea4896ab0a8de38a1785e422fce6f2397dee0587105703317d566e4c65e988045e6dd7872cffdfb5ff95dfb73b716
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 2edf6eed91263a9ea566b0cdf3f9a21149a1b2ed24abdea2dc3731693f528169
- MD5 20cc1817b865de658241f1393de6053f
- SHA1 9eaea5e15a007742ff745e45d9891810dc82f053
- SHA512 e9912222d54d4ce7d0f2a2a563ca12a801095c18ba3416289da97d155256ceb9a3939dbbf23cc1994a8ae90d37e7e711c38c04a651148c1559d11e88c5d30f46
- MD5 SHA1 SHA512
- Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCBBBBBBBCCACBABCCABCAABBBBCBCCCACCACABBBAABAABAABBBAA.exe
- Size 33.7MB
- SHA256 6384c5ce7f21c749bef047c5b7d6d086d31741b9e64e11b4c50b7e6839bf42e0
- MD5 24d8e5f5f479b8c579d084d9043420dc
- SHA1 d45890d33fe5244e82788f8a260280040a4fd12d
- SHA512 9ffe5ec8ccf3ac62665646b946fdcfd717406277cb556ece249daaf56124457295f6d192eb6820b45be01708a6abc5f4833c8d908bfb901c8733f433b8feab75
- SSDEEP 786432:S7l7l7N7l7l7N7l7l7N7l7l7N7l7l7N7l7l7BEIv2:qdd1dd1dd1dd1dd1dd12
- TLSH T1F277AF12F58200F1E5B610715DAAD2769E38FE2447218DEFF7C8EA1E3D32AD06936752
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
- Size 926B
- SHA256 a228022b93d4132d521dcb2eecf98a593b8cac8b466a4cd179358dbd61bea33e
- MD5 dec5f0b3efd0dc254cf2c18866d7fa3b
- SHA1 0a7272030ee9d3d3ef436e43aebf1ba64265e00c
- SHA512 80944a0caffe9d1ec515c23a9309265d73fac228c2ca61016c5acfc22a8ea568544054e1169e724d0b7dc299e2b84dfa689869dc612e1fc63d9785156ad0f33e
- TLSH T1DE110D91D4A5D85BEC3268DF5B3FCAD28CD43747786CBA241209421DA746D735F150F2
- MD5 SHA1 SHA512 TLSH