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, 09:48
Static task
static1
Behavioral task
behavioral1
Sample
2026-08-16_d2847820b395f22c75a441482f8a0336_amadey_elex_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-08-16_d2847820b395f22c75a441482f8a0336_amadey_elex_vidar_wannacry.exe
Resource
win11ltsc2024-20260710-en
General
- Target 2026-08-16_d2847820b395f22c75a441482f8a0336_amadey_elex_vidar_wannacry.exe
- Size 17.8MB
- Sample260816-lsv59avcpg
- SHA256 22670a73a83e50d4af0ee13311637454ba9f293d4d96e8f0bf2c95419e150a37
- MD5 d2847820b395f22c75a441482f8a0336
- SHA1 6517f8f4f1f6c62e1af75de95a3d8b8c2171781b
- SHA512 19264ce86f0935712d3f3413c38e7699ddede4813379eafffb80d1961e7515ade6573143a81af5f1699bb47bf673a4311d61c215c2fd0636aa416366230ee698
- SSDEEP 98304:NKRuy5aHKRuy5aHKRuy5aHKRuy5aHKRuy5aHKRuy5aHKRuy5aHKRuy5aHKRuy5a6:Nq4q4q4q4q4q4q4q4q4qz
- TLSH T10E178E02F6C600B1E5B7357049ABE27A5979BA214731C9EFE348462E5D32FC09D3876B
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Creates new service(s) 2 TTPs
- Executes dropped EXE 3 IoCs
pid Process 5016 svchost_BABACACBACAABBAABBABBABABABABCCBBBBCCBCCACACBACABACCAAA.exe 1364 svchost_BABACACBACAABBAABBABBABABABABCCBBBBCCBCCACACBACABACCAAA.exe 3492 svchost_BCCCBCCABAACAACCABBABCACBAACACBAABAABAABCCCAAABBCBCBBCB.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_CCCCBABCACCBAAABCAABBACCCACAAABBCBCCAACACAAAAAAABBCBCBBC = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_BABACACBACAABBAABBABBABABABABCCBBBBCCBCCACACBACABACCAAA.exe" 2026-08-16_d2847820b395f22c75a441482f8a0336_amadey_elex_vidar_wannacry.exe Set value (str) \REGISTRY\USER\S-1-5-21-2246396966-3025826688-3847171515-1000\Software\Microsoft\Windows\CurrentVersion\Run\Update_BBACBABBCBCCCBBCACBCABCCBAABBBBBBBBAACBBCBCBCBBBABCBCBBC = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_BCCCBCCABAACAACCABBABCACBAACACBAABAABAABCCCAAABBCBCBBCB.exe" svchost_BABACACBACAABBAABBABBABABABABCCBBBBCCBCCACACBACABACCAAA.exe - Launches sc.exe 2 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 1692 sc.exe 2476 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 3284 cmd.exe 3060 cmd.exe 1080 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 svchost_BCCCBCCABAACAACCABBABCACBAACACBAABAABAABCCCAAABBCBCBBCB.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-16_d2847820b395f22c75a441482f8a0336_amadey_elex_vidar_wannacry.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost_BABACACBACAABBAABBABBABABABABCCBBBBCCBCCACACBACABACCAAA.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 sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.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 5556 schtasks.exe - Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 4160 2026-08-16_d2847820b395f22c75a441482f8a0336_amadey_elex_vidar_wannacry.exe 4160 2026-08-16_d2847820b395f22c75a441482f8a0336_amadey_elex_vidar_wannacry.exe 4160 2026-08-16_d2847820b395f22c75a441482f8a0336_amadey_elex_vidar_wannacry.exe 4160 2026-08-16_d2847820b395f22c75a441482f8a0336_amadey_elex_vidar_wannacry.exe 5016 svchost_BABACACBACAABBAABBABBABABABABCCBBBBCCBCCACACBACABACCAAA.exe 5016 svchost_BABACACBACAABBAABBABBABABABABCCBBBBCCBCCACACBACABACCAAA.exe 5016 svchost_BABACACBACAABBAABBABBABABABABCCBBBBCCBCCACACBACABACCAAA.exe 5016 svchost_BABACACBACAABBAABBABBABABABABCCBBBBCCBCCACACBACABACCAAA.exe 3492 svchost_BCCCBCCABAACAACCABBABCACBAACACBAABAABAABCCCAAABBCBCBBCB.exe 3492 svchost_BCCCBCCABAACAACCABBABCACBAACACBAABAABAABCCCAAABBCBCBBCB.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 4160 2026-08-16_d2847820b395f22c75a441482f8a0336_amadey_elex_vidar_wannacry.exe Token: SeDebugPrivilege 5016 svchost_BABACACBACAABBAABBABBABABABABCCBBBBCCBCCACACBACABACCAAA.exe Token: SeDebugPrivilege 3492 svchost_BCCCBCCABAACAACCABBABCACBAACACBAABAABAABCCCAAABBCBCBBCB.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 4160 wrote to memory of 3284 4160 2026-08-16_d2847820b395f22c75a441482f8a0336_amadey_elex_vidar_wannacry.exe 91 PID 3284 wrote to memory of 5556 3284 cmd.exe 93 PID 5016 wrote to memory of 1268 5016 svchost_BABACACBACAABBAABBABBABABABABCCBBBBCCBCCACACBACABACCAAA.exe 94 PID 4160 wrote to memory of 3060 4160 2026-08-16_d2847820b395f22c75a441482f8a0336_amadey_elex_vidar_wannacry.exe 95 PID 3060 wrote to memory of 1692 3060 cmd.exe 97 PID 4160 wrote to memory of 1080 4160 2026-08-16_d2847820b395f22c75a441482f8a0336_amadey_elex_vidar_wannacry.exe 98 PID 1080 wrote to memory of 2476 1080 cmd.exe 100
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-08-16_d2847820b395f22c75a441482f8a0336_amadey_elex_vidar_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-16_d2847820b395f22c75a441482f8a0336_amadey_elex_vidar_wannacry.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:4160 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CCAAAACCBBAACCBCCCACCCABAAACCACBABCBCCCAAABCBACBABCCABBACACBBAAAABCAAABACBACCCACACCCBCBCACBBCCCACCCAACA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABACACBACAABBAABBABBABABABABCCBBBBCCBCCACACBACABACCAAA.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:3284 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CCAAAACCBBAACCBCCCACCCABAAACCACBABCBCCCAAABCBACBABCCABBACACBBAAAABCAAABACBACCCACACCCBCBCACBBCCCACCCAACA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABACACBACAABBAABBABBABABABABCCBBBBCCBCCACACBACABACCAAA.exe" /sc minute /mo 30 /ru SYSTEM /f3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:5556
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc create "UserDataSvc_CAABABABAAACCBCCAABABCCBCACBACCAAAACBAABBAACCBBBBAA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABACACBACAABBAABBABBABABABABCCBBBBCCBCCACACBACABACCAAA.exe" start= auto displayName= "UserDataSvc_CAABABABAAACCBCCAABABCCBCACBACCAAAACBAABBAACCBBBBAA"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3060 -
C:\Windows\SysWOW64\sc.exesc create "UserDataSvc_CAABABABAAACCBCCAABABCCBCACBACCAAAACBAABBAACCBBBBAA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABACACBACAABBAABBABBABABABABCCBBBBCCBCCACACBACABACCAAA.exe" start= auto displayName= "UserDataSvc_CAABABABAAACCBCCAABABCCBCACBACCAAAACBAABBAACCBBBBAA"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:1692
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-
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc start "UserDataSvc_CAABABABAAACCBCCAABABCCBCACBACCAAAACBAABBAACCBBBBAA"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1080 -
C:\Windows\SysWOW64\sc.exesc start "UserDataSvc_CAABABABAAACCBCCAABABCCBCACBACCAAAACBAABBAACCBBBBAA"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:2476
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABACACBACAABBAABBABBABABABABCCBBBBCCBCCACACBACABACCAAA.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABACACBACAABBAABBABBABABABABCCBBBBCCBCCACACBACABACCAAA.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:5016 -
C:\Windows\notepad.exe"notepad.exe"2⤵PID:1268
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABACACBACAABBAABBABBABABABABCCBBBBCCBCCACACBACABACCAAA.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABACACBACAABBAABBABBABABABABCCBBBBCCBCCACACBACABACCAAA.exe1⤵
- Executes dropped EXE
PID:1364
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCCBCCABAACAACCABBABCACBAACACBAABAABAABCCCAAABBCBCBBCB.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BCCCBCCABAACAACCABBABCACBAACACBAABAABAABCCCAAABBCBCBBCB.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3492
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 c3f8d2115ebb2c91f83b685fe074eb2222eb17b5a096e1151cd85739dc1def0f
- MD5 99895fa2079e152239bc00991c825d15
- SHA1 8e15d066deecdbe66e7274f15467cd3847a48fc3
- SHA512 08b0f321c8f55d00dddc52464372b341e66b77b271efab1db874d92cebac6bcf022af4f0a413244157c13dee6034f7674673689cb16e5f265a19dd88b45266d3
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 e12eff14bc9ae2d9f5c54202dcb9042c86337f84d817fe92abc23240053cb657
- MD5 b8237b1139f5d41f506e9b8768e04a48
- SHA1 40e84518377592de8e8cc042d3773c63b2e1e612
- SHA512 09aaf1427f8c1f3bb925720f9796259d4ee2b9d4819bbeacb0e63dcde873cb4d9b9cc918bbb624caae89447672c24251c0fa9aad5c9b37460e776b842f02dca3
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 5ccf5ca7383c5b893a2d75613674675ae8a6ee6306383542a8915b38fa942c07
- MD5 d9693bd30d76a05a7ee0f4134631ab4e
- SHA1 d7075659eaf5a76a46d727c7012b34f412f63e5a
- SHA512 dec8fd77aadba4329e9086c4ab81b5418a65c06d3fee795320020204cd9e55b92cafa5a061fb35b34c8cc287f50186175ea1a2a0b492d40209aae141e82f4d5a
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 3a5ce89cad59da89cf00efa158f82d6c892f73e568d61a02e5599ec8ee213dc9
- MD5 150257bc1d6214c920312648fc0f3d57
- SHA1 b47b0bc691837ee064fa0be89c786886258fd3e4
- SHA512 83675aabb6d88b7d3fd3f9bb1c6a58579d8ca39e01d9bdb9e0fb50c78675eaea7c9b86ef8bb222f401ac03e059309ca9b638447915cfc5903d99cdb39bcc294b
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Downloads\qap`g`v~dtlq
- Size 10B
- SHA256 1788393331823d374a2f38948da8116411e05149d20e4588d4cdfd9ab7792b98
- MD5 6417ca6a8af8fbc412482a14ac91f663
- SHA1 584e78450ad54f24431b86f06562453377b0392e
- SHA512 a7ead8a42766492cdf79281eec011cc666839d93848d4aa1f33299097110d83fca87ecaa18d60674c38d1f4f53ca79db4629debfc40f68b3889e4a302796fcc2
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Downloads\qap`g`v~dtlq
- Size 10B
- SHA256 9cd8c36fc223344aea004708db3660ded2b35438854151d11d86897063007253
- MD5 0c22ee59bbf2382db04d62fb9f328977
- SHA1 ba5054bca98875475bedbca29766f2a885cc50ee
- SHA512 11b6cdd5eabd59c5ca67487910633a342db74e6bc4f06b3c23602f6b705909d6400ac7cd59b9e595ee591f0fe439dc041faa176f2bd3b45fa2b5c7f78c0741be
- MD5 SHA1 SHA512
- Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BABACACBACAABBAABBABBABABABABCCBBBBCCBCCACACBACABACCAAA.exe
- Size 17.8MB
- SHA256 22670a73a83e50d4af0ee13311637454ba9f293d4d96e8f0bf2c95419e150a37
- MD5 d2847820b395f22c75a441482f8a0336
- SHA1 6517f8f4f1f6c62e1af75de95a3d8b8c2171781b
- SHA512 19264ce86f0935712d3f3413c38e7699ddede4813379eafffb80d1961e7515ade6573143a81af5f1699bb47bf673a4311d61c215c2fd0636aa416366230ee698
- SSDEEP 98304:NKRuy5aHKRuy5aHKRuy5aHKRuy5aHKRuy5aHKRuy5aHKRuy5aHKRuy5aHKRuy5a6:Nq4q4q4q4q4q4q4q4q4qz
- TLSH T10E178E02F6C600B1E5B7357049ABE27A5979BA214731C9EFE348462E5D32FC09D3876B
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
- Size 926B
- SHA256 5c4292cb9903b76938ffa1aedf5ddae8a08b22c30a90039001cb77516b4f8333
- MD5 77a078828530005f195309a1d427835a
- SHA1 afb88b8d350bf3c50ad157cee307f498147ea92d
- SHA512 b3cbb5bfc3172e319a10421d05cd93a091f8153a9c786a319077e91ce7290036dec259c4db843a1bf409d35eac03fb02aace2e96529228584cea9743566763c3
- TLSH T178115B2294F68C53F873688B912DDF931DE937BB689C6A08530902187699C348E548F2
- MD5 SHA1 SHA512 TLSH