Analysis
- max time kernel
150s - max time network
131s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
07/09/2026, 12:24
Static task
static1
Behavioral task
behavioral1
Sample
2026-09-05_92d7687897f4156038d90ba171f2924c_elex_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-09-05_92d7687897f4156038d90ba171f2924c_elex_vidar_wannacry.exe
Resource
win11ltsc2024-20260709-en
General
- Target 2026-09-05_92d7687897f4156038d90ba171f2924c_elex_vidar_wannacry.exe
- Size 11.2MB
- Sample260907-plcxwagg85
- SHA256 2a30fb7fd790749907f9097b7edba85d7735ca688b01072d82c21196a5e5acdf
- MD5 92d7687897f4156038d90ba171f2924c
- SHA1 eb4a34ec355cf77da3c6eb8c330967964f5a0320
- SHA512 72ed7030f8c07bbd0fa8b60418c2c37ac85cd8d21c53316f39feb7961e7d8efe9af18be186108bec1c689cf1e1e6f9317d57f9fb06c95536db3ce4abc8033c65
- SSDEEP 49152:U+E8+ES+E2+Ev+ES+E2+EW+ES+E2+ENiw2v+E8+ES+E2+Ev+ES+E2+EW+ES+E2+Q:Z
- TLSH T15EC65C09F98B4471D96B50B04DDBC2BFC670BA6187218EEBF789872F5D23BA06834715
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 2 IoCs
pid Process 1048 svchost_CABCCCBCCCCCBACBBACCCBCCBCBCBAACBBCCACACACCCABBABABABBC.exe 1588 svchost_ACABABBCAAACCAABCAACAAAACBCAACCABCACBCACCCABBBBBAABCCAC.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000\Software\Microsoft\Windows\CurrentVersion\Run\Update_ABCAABBCCCBAAACBCABBCACCCBBCCCABCCCAACAACBBABBAAABCABCCA = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_CABCCCBCCCCCBACBBACCCBCCBCBCBAACBBCCACACACCCABBABABABBC.exe" 2026-09-05_92d7687897f4156038d90ba171f2924c_elex_vidar_wannacry.exe Set value (str) \REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000\Software\Microsoft\Windows\CurrentVersion\Run\Update_AABCBBAABBCCABCBAAABBBCABABBBBCBCAABCCABCBABABBBCCACBCBB = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_ACABABBCAAACCAABCAACAAAACBCAACCABCACBCACCCABBBBBAABCCAC.exe" svchost_CABCCCBCCCCCBACBBACCCBCCBCBCBAACBBCCACACACCCABBABABABBC.exe - Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 5812 cmd.exe - System Location Discovery: System Language Discovery 1 TTPs 5 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 svchost_ACABABBCAAACCAABCAACAAAACBCAACCABCACBCACCCABBBBBAABCCAC.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-09-05_92d7687897f4156038d90ba171f2924c_elex_vidar_wannacry.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost_CABCCCBCCCCCBACBBACCCBCCBCBCBAACBBCCACACACCCABBABABABBC.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.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 440 schtasks.exe - Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 4492 2026-09-05_92d7687897f4156038d90ba171f2924c_elex_vidar_wannacry.exe 4492 2026-09-05_92d7687897f4156038d90ba171f2924c_elex_vidar_wannacry.exe 4492 2026-09-05_92d7687897f4156038d90ba171f2924c_elex_vidar_wannacry.exe 4492 2026-09-05_92d7687897f4156038d90ba171f2924c_elex_vidar_wannacry.exe 1048 svchost_CABCCCBCCCCCBACBBACCCBCCBCBCBAACBBCCACACACCCABBABABABBC.exe 1048 svchost_CABCCCBCCCCCBACBBACCCBCCBCBCBAACBBCCACACACCCABBABABABBC.exe 1048 svchost_CABCCCBCCCCCBACBBACCCBCCBCBCBAACBBCCACACACCCABBABABABBC.exe 1048 svchost_CABCCCBCCCCCBACBBACCCBCCBCBCBAACBBCCACACACCCABBABABABBC.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 4492 2026-09-05_92d7687897f4156038d90ba171f2924c_elex_vidar_wannacry.exe Token: SeDebugPrivilege 1048 svchost_CABCCCBCCCCCBACBBACCCBCCBCBCBAACBBCCACACACCCABBABABABBC.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4492 wrote to memory of 5812 4492 2026-09-05_92d7687897f4156038d90ba171f2924c_elex_vidar_wannacry.exe 92 PID 5812 wrote to memory of 440 5812 cmd.exe 94 PID 1048 wrote to memory of 4836 1048 svchost_CABCCCBCCCCCBACBBACCCBCCBCBCBAACBBCCACACACCCABBABABABBC.exe 95
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-05_92d7687897f4156038d90ba171f2924c_elex_vidar_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-05_92d7687897f4156038d90ba171f2924c_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:4492 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ACBCBAABCCCCBBCAACBCCCCAAABACCACBBBACABBCBAAACABBCABACCABCCCCBCCAACCACAAAAABABCAABCCCCABCACBACACACCBACC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCCCBCCCCCBACBBACCCBCCBCBCBAACBBCCACACACCCABBABABABBC.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:5812 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_ACBCBAABCCCCBBCAACBCCCCAAABACCACBBBACABBCBAAACABBCABACCABCCCCBCCAACCACAAAAABABCAABCCCCABCACBACACACCBACC" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCCCBCCCCCBACBBACCCBCCBCBCBAACBBCCACACACCCABBABABABBC.exe" /sc minute /mo 30 /ru SYSTEM /f3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:440
-
-
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCCCBCCCCCBACBBACCCBCCBCBCBAACBBCCACACACCCABBABABABBC.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCCCBCCCCCBACBBACCCBCCBCBCBAACBBCCACACACCCABBABABABBC.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:1048 -
C:\Windows\notepad.exe"notepad.exe"2⤵PID:4836
-
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACABABBCAAACCAABCAACAAAACBCAACCABCACBCACCCABBBBBAABCCAC.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACABABBCAAACCAABCAACAAAACBCAACCABCACBCACCCABBBBBAABCCAC.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1588
Network
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Replay Monitor
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Downloads
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 2db9fb0cba80b99adb77adfce6f3cc83d43a23f14cc0686c86e1f1f066df63b7
- MD5 b84c5602932441735a87c873a49a4138
- SHA1 2625baf186204b5ea1b1d7f8719914b5971903fe
- SHA512 121ad2e449950dddb02ff33c0e0edf629ae394e6a60599344750d84470248c09f3c370d5d753411ddb04e3caf2b23af866638f8c9e2ec7aa7a692d75bf843bda
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 5d17a271854605cb00f669dc7d74bf80d8ea8ed60f140b5b11eacbbdad51caad
- MD5 3b794440d560a3aa85539f56321122a2
- SHA1 e120f2676de772169a175e29f08cc23a79297b4a
- SHA512 36db45752e7f2a760815488f9489f82acde801380e07ad76772826552ec934dd516ff311039bf1dfad8b5d6f00326484d0b7a1630eff9b2d0b05c3e717c2fe6c
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 d75866ee44105ad7685d5d1c4baf9701f81698b7e5b774e6c18bd814cc901266
- MD5 31204790d6e856e85098b1771fbe87fe
- SHA1 0320a95d1c7a9c813c21279ddd72e806d30b6bfd
- SHA512 e92504481e054ac5ed2cb6aef2bdf94ee069c4d93243fbf9c2d3344fd1df9c98bea2320c02a6729d6ae75631dbac18ad3f1dd4c8b3ac70e3caa33b4e2877567a
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 65cd6f4d3bd7800f9eb0eebf5e6218030c5fc574c38f0d37ab4cd532e5331906
- MD5 9ed024715564a14857815a80a96ac78f
- SHA1 e61ac335847cd4020be515e201b11afee5403a52
- SHA512 bf981d34d2c3193da91a99542f7c6f7ccfbef3c2e951e2aad7dcb49b3b5b53dd4d972565754aecc976f687ad326d94e3d7daad7ece0ec230513bfa37d3ef27cd
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 eed8cc1274a8aed0922c3776a5bee0350596b6728b97f1a065d759cfcbe92f71
- MD5 e8e71c81afd2004cab27bf13c180b59d
- SHA1 b5a283144b5549ce6c463e43732411e088ae1717
- SHA512 369b97d0dc5cfaf6874d7dc546ffb186656486f67f00f5608293631e12c746d1a4cb329d3dfa08341e216ca61935ab67347eef8ea6db1fdcf4a96a8e14144814
- MD5 SHA1 SHA512
- Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CABCCCBCCCCCBACBBACCCBCCBCBCBAACBBCCACACACCCABBABABABBC.exe
- Size 11.2MB
- SHA256 2a30fb7fd790749907f9097b7edba85d7735ca688b01072d82c21196a5e5acdf
- MD5 92d7687897f4156038d90ba171f2924c
- SHA1 eb4a34ec355cf77da3c6eb8c330967964f5a0320
- SHA512 72ed7030f8c07bbd0fa8b60418c2c37ac85cd8d21c53316f39feb7961e7d8efe9af18be186108bec1c689cf1e1e6f9317d57f9fb06c95536db3ce4abc8033c65
- SSDEEP 49152:U+E8+ES+E2+Ev+ES+E2+EW+ES+E2+ENiw2v+E8+ES+E2+Ev+ES+E2+EW+ES+E2+Q:Z
- TLSH T15EC65C09F98B4471D96B50B04DDBC2BFC670BA6187218EEBF789872F5D23BA06834715
- MD5 SHA1 SHA512 SSDEEP TLSH