Analysis
- max time kernel
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
16/08/2026, 08:27
Static task
static1
Behavioral task
behavioral1
Sample
2026-08-16_1fa85ab4344adb34078ccd5317b8988b_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-08-16_1fa85ab4344adb34078ccd5317b8988b_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
Resource
win11ltsc2024-20260710-en
General
- Target 2026-08-16_1fa85ab4344adb34078ccd5317b8988b_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe
- Size 10.8MB
- Sample260816-kcd2csfr7z
- SHA256 960ec54a1d06393c904393e80b056669a0945a26064be2087d857b066ee1ab72
- MD5 1fa85ab4344adb34078ccd5317b8988b
- SHA1 0e06785bff44f957dceb8926bd62f02a4469bd89
- SHA512 6365f57684eb6463767cb60b9e9d26b672fde81ff287ccde96fa8ea007f0b77865bc0f6f1ea6927b250b020386c74fd022b36b7b1744476f67e215c48c85c8e1
- SSDEEP 196608:axsMxsMxsMxsMxsMxsMxsMxsMxsSKWQc0gEYnvLX:VcZEIvz
- TLSH T143B67B02A7EA0860F6B33530497692799AB7B9515B30CADF5388483E4F73ED19D3871B
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Creates new service(s) 2 TTPs
- Executes dropped EXE 3 IoCs
pid Process 4440 svchost_CABCCAAABBCCCCACAABABACAABAABAABCACBCCCBACCBBCAAABCCABA.exe 3028 svchost_BCABACACABBACBBAAACBBACCAACBCABBBBBABCCACBABBABCBAACBAB.exe 3592 svchost_CABCCAAABBCCCCACAABABACAABAABAABCACBCCCBACCBBCAAABCCABA.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2246396966-3025826688-3847171515-1000\Software\Microsoft\Windows\CurrentVersion\Run\Update_ACCBCCBAACBABCAABAACABCBBBBAAABBBCCABBAACCCAACABCBBABAAC = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_CABCCAAABBCCCCACAABABACAABAABAABCACBCCCBACCBBCAAABCCABA.exe" 2026-08-16_1fa85ab4344adb34078ccd5317b8988b_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe Set value (str) \REGISTRY\USER\S-1-5-21-2246396966-3025826688-3847171515-1000\Software\Microsoft\Windows\CurrentVersion\Run\Update_AACAABBBCCAAABBCABCCABCBAABBCACACBAACCCBBABABBACAAAABBAC = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_BCABACACABBACBBAAACBBACCAACBCABBBBBABCCACBABBABCBAACBAB.exe" svchost_CABCCAAABBCCCCACAABABACAABAABAABCACBCCCBACCBBCAAABCCABA.exe - Launches sc.exe 2 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 1544 sc.exe 1888 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 1708 cmd.exe 5548 cmd.exe 3760 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 sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost_CABCCAAABBCCCCACAABABACAABAABAABCACBCCCBACCBBCAAABCCABA.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 Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-16_1fa85ab4344adb34078ccd5317b8988b_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost_BCABACACABBACBBAAACBBACCAACBCABBBBBABCCACBABBABCBAACBAB.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.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 2624 schtasks.exe - Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 4128 2026-08-16_1fa85ab4344adb34078ccd5317b8988b_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 4128 2026-08-16_1fa85ab4344adb34078ccd5317b8988b_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 4128 2026-08-16_1fa85ab4344adb34078ccd5317b8988b_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 4128 2026-08-16_1fa85ab4344adb34078ccd5317b8988b_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 4440 svchost_CABCCAAABBCCCCACAABABACAABAABAABCACBCCCBACCBBCAAABCCABA.exe 4440 svchost_CABCCAAABBCCCCACAABABACAABAABAABCACBCCCBACCBBCAAABCCABA.exe 4440 svchost_CABCCAAABBCCCCACAABABACAABAABAABCACBCCCBACCBBCAAABCCABA.exe 4440 svchost_CABCCAAABBCCCCACAABABACAABAABAABCACBCCCBACCBBCAAABCCABA.exe 3592 svchost_CABCCAAABBCCCCACAABABACAABAABAABCACBCCCBACCBBCAAABCCABA.exe 3592 svchost_CABCCAAABBCCCCACAABABACAABAABAABCACBCCCBACCBBCAAABCCABA.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 4128 2026-08-16_1fa85ab4344adb34078ccd5317b8988b_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe Token: SeDebugPrivilege 4440 svchost_CABCCAAABBCCCCACAABABACAABAABAABCACBCCCBACCBBCAAABCCABA.exe Token: SeDebugPrivilege 3592 svchost_CABCCAAABBCCCCACAABABACAABAABAABCACBCCCBACCBBCAAABCCABA.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 4128 wrote to memory of 3760 4128 2026-08-16_1fa85ab4344adb34078ccd5317b8988b_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 91 PID 3760 wrote to memory of 2624 3760 cmd.exe 93 PID 4440 wrote to memory of 4612 4440 svchost_CABCCAAABBCCCCACAABABACAABAABAABCACBCCCBACCBBCAAABCCABA.exe 94 PID 4128 wrote to memory of 1708 4128 2026-08-16_1fa85ab4344adb34078ccd5317b8988b_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 97 PID 1708 wrote to memory of 1544 1708 cmd.exe 99 PID 4128 wrote to memory of 5548 4128 2026-08-16_1fa85ab4344adb34078ccd5317b8988b_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe 100 PID 5548 wrote to memory of 1888 5548 cmd.exe 102
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-08-16_1fa85ab4344adb34078ccd5317b8988b_amadey_elex_hellokitty_hijackloader_luca-stealer_njrat_smoke-loader_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-16_1fa85ab4344adb34078ccd5317b8988b_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:4128 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CCBACBABCABCCACBBAACAAABBCCCCCCBBABBBCBBAAABBABACABBBCACCCAABCBBCABABABCABAACCABBACBBBBBBACABACACCBBBBC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCCAAABBCCCCACAABABACAABAABAABCACBCCCBACCBBCAAABCCABA.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:3760 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CCBACBABCABCCACBBAACAAABBCCCCCCBBABBBCBBAAABBABACABBBCACCCAABCBBCABABABCABAACCABBACBBBBBBACABACACCBBBBC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCCAAABBCCCCACAABABACAABAABAABCACBCCCBACCBBCAAABCCABA.exe" /sc minute /mo 30 /ru SYSTEM /f3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:2624
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc create "UserDataSvc_BCCCBABBBBACACABCABCAACBACBBCCAACCBACBABABACBABCCCB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCCAAABBCCCCACAABABACAABAABAABCACBCCCBACCBBCAAABCCABA.exe" start= auto displayName= "UserDataSvc_BCCCBABBBBACACABCABCAACBACBBCCAACCBACBABABACBABCCCB"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1708 -
C:\Windows\SysWOW64\sc.exesc create "UserDataSvc_BCCCBABBBBACACABCABCAACBACBBCCAACCBACBABABACBABCCCB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCCAAABBCCCCACAABABACAABAABAABCACBCCCBACCBBCAAABCCABA.exe" start= auto displayName= "UserDataSvc_BCCCBABBBBACACABCABCAACBACBBCCAACCBACBABABACBABCCCB"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:1544
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-
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc start "UserDataSvc_BCCCBABBBBACACABCABCAACBACBBCCAACCBACBABABACBABCCCB"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5548 -
C:\Windows\SysWOW64\sc.exesc start "UserDataSvc_BCCCBABBBBACACABCABCAACBACBBCCAACCBACBABABACBABCCCB"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:1888
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCCAAABBCCCCACAABABACAABAABAABCACBCCCBACCBBCAAABCCABA.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCCAAABBCCCCACAABABACAABAABAABCACBCCCBACCBBCAAABCCABA.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:4440 -
C:\Windows\notepad.exe"notepad.exe"2⤵PID:4612
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCABACACABBACBBAAACBBACCAACBCABBBBBABCCACBABBABCBAACBAB.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCABACACABBACBBAAACBBACCAACBCABBBBBABCCACBABBABCBAACBAB.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3028
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCCAAABBCCCCACAABABACAABAABAABCACBCCCBACCBBCAAABCCABA.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCCAAABBCCCCACAABABACAABAABAABCACBCCCBACCBBCAAABCCABA.exe1⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3592
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:\PerfLogs\qap`g`v~dtlq
- Size 10B
- SHA256 b775c3777e17078752bea634176e9d81cc9fdb64daa9081499e26b317f0089be
- MD5 638941405e5de1252dbfeb74c495ce93
- SHA1 e5f1592801bc52b73a7e0e7fa7612ef65c772cd6
- SHA512 bbeb89def5334fbdc0836121c0dccdbcd93a19138c526ba1f28b4c402afa06dffc121bc15dd472ad59e0653f33d6ec6e731cdbfeb45f183910cef1261caf3d82
- MD5 SHA1 SHA512
- Path C:\ProgramData\Microsoft\Windows\qap`g`v~dtlq
- Size 10B
- SHA256 0e86246dde0a82202d84e306dac3ab0bd1a9867d68089f38c106319524d5ddbc
- MD5 760df50e9c322da5f6530d8a824871d5
- SHA1 2670c528413a549ef271d6696647f544d56511cf
- SHA512 a1212e224736081b99ef2c4d8cf782fa96a0b54a4795e64f481caadcb993874862605e027a33009f5c15c5294f57700c8686d8270c9ea40c1bd37bd42b0149fa
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 8387e3d128cdcd62ab8a7442cd632747773f86de5572049583d07ce496bdb59b
- MD5 9c5bbbd683a09ba7d2df9dc01444c6f3
- SHA1 d70f3187d600239fa08c46bf20f061a0b23e1a9f
- SHA512 8d0250ee0149d83d065561a182070e88bd50b8c789bda8d602d6bf9d7c0abbdb9fc6c2111d4423b3588c7558fca9f37cf1b8d195ef77c60e1e99f4195e5f2ba0
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 fdcb46ddde5248b2c164f4b546f56bedf2473288d8ee4cc9538711e03d5d3ab0
- MD5 032acb26b86c348c4f90afd93bd59040
- SHA1 918f239f0d9de179a01dc10dfea96d598198c8d2
- SHA512 852c909b03fa6474da5262b38b2e84c173e15f54dea788f1d2fe9d6d9bb6b6db9f0c1f63b47ae4b4125af08cb46ea5695d5419361bd29d150661b721dc0e6184
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 bb89eb08b68814cf83d3c68f0a0c93cb78f8c4ea532ffc892168bc71e80c644a
- MD5 f9946af2b564b91fb49a2b05886507f3
- SHA1 e633ab91989fcd113dc0cd5f0c52c464d67e96c8
- SHA512 9ff6e0e0f2bbdbd4921a49f763b89e9d4174a4172fdf8208a6efd4e3c4d4e4174d00fa4f0a0e52a086f86cd8bba4a9137996b840baf9f7bfb63b7610cbdafd88
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 0636b18e2bc8e03fab3ae1b1a189cc117afbbffbbecb11a0f0bdeb17cdc6285e
- MD5 cba7b36b7471f9ed39531d6fc1dccd6d
- SHA1 0657d38c08078418817deeb8d651ddd7aacbcbc9
- SHA512 f45232b8139c42179059790d0cda6ca63ff5668a09baff943ab5d9bff2ed8d51947de2adf97e7ad1a7cce7ca1ef908d812af2bba2d0b3d2192bad01f89931eed
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Downloads\qap`g`v~dtlq
- Size 10B
- SHA256 c1bf73f9a63eef9d1256f3b585555eef9b64ee01eb22fc3809f3d628bb1724cb
- MD5 a2d2f28804e9e43f54c51eb912e06390
- SHA1 dfc4f4f9c2153d2a5cbd68926b535288b276c677
- SHA512 40c2419b620aa74abff3fc1136316e01d06425696ac64ca7b3be69ffa14acc02a497847b5efec8e326af9a61e3fcf49ccbbd2fb18ea9774e1d4feeed5288ee90
- MD5 SHA1 SHA512
- Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCCAAABBCCCCACAABABACAABAABAABCACBCCCBACCBBCAAABCCABA.exe
- Size 10.8MB
- SHA256 960ec54a1d06393c904393e80b056669a0945a26064be2087d857b066ee1ab72
- MD5 1fa85ab4344adb34078ccd5317b8988b
- SHA1 0e06785bff44f957dceb8926bd62f02a4469bd89
- SHA512 6365f57684eb6463767cb60b9e9d26b672fde81ff287ccde96fa8ea007f0b77865bc0f6f1ea6927b250b020386c74fd022b36b7b1744476f67e215c48c85c8e1
- SSDEEP 196608:axsMxsMxsMxsMxsMxsMxsMxsMxsSKWQc0gEYnvLX:VcZEIvz
- TLSH T143B67B02A7EA0860F6B33530497692799AB7B9515B30CADF5388483E4F73ED19D3871B
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
- Size 926B
- SHA256 f9738ed1635402681c3f0aa00dfdc7c05fc10404c917bf1ed1d9b39050e5f3c8
- MD5 949c87d4198a620378b69b0a7893b373
- SHA1 d87b38c0180b462cd815198a30b8dcff53d39f25
- SHA512 74b434c3871e15204367822812359b2a447c20968d944438c85d50510b301b29c42cd0aa8f0b4d9671a44e919edb29a96e6d4be60d2aa18bb4140dcc2da3f366
- TLSH T112115461E4E6E897F933288AA72DDE430C95379F585C6F5433099218FB95C31CD154E2
- MD5 SHA1 SHA512 TLSH