Analysis
- max time kernel
149s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
06/09/2026, 17:28
Static task
static1
Behavioral task
behavioral1
Sample
2026-09-06_d07a9fe44088100467b43492b40b90e0_amadey_elex_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-09-06_d07a9fe44088100467b43492b40b90e0_amadey_elex_vidar_wannacry.exe
Resource
win11ltsc2024-20260709-en
General
- Target 2026-09-06_d07a9fe44088100467b43492b40b90e0_amadey_elex_vidar_wannacry.exe
- Size 425KB
- Sample260906-v2edjaygja
- SHA256 36a98bc8ec4434708730ab2bee352d9fe564641f33cff8f126a337abdad1a8f5
- MD5 d07a9fe44088100467b43492b40b90e0
- SHA1 17caea099036bb743288db5427ef2dbca9eadcd8
- SHA512 0693ace26c8870b7568ff11ee816dc0d63924da2e86783158c12364816a7d0928096302114690587e1df82694d377002d885804ca74f3d06479d05dc92756103
- SSDEEP 12288:mgUFgEsnojAD+BeDuUlEqatglDagwUmPWmCbxu8JGV:m9+EM0GExqatglOLQAoGV
- TLSH T14B947C46FA8480A1D57601308DA6C6BAA732BC254F118BDF7394B36F2F337D09E35A59
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Creates new service(s) 2 TTPs
- Executes dropped EXE 2 IoCs
pid Process 4512 svchost_AACACCCBBAABBABBCCCACCBBCCBAACBBCBACCBBBABACBBCCBACACAA.exe 1664 svchost_AACACCCBBAABBABBCCCACCBBCCBAACBBCBACCBBBABACBBCCBACACAA.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1738198120-2966725515-3980530802-1000\Software\Microsoft\Windows\CurrentVersion\Run\Update_ACCAAABBCBBACCAAABACCABCBCBABCBCACBCABBCBBBABBBABAACABAB = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_AACACCCBBAABBABBCCCACCBBCCBAACBBCBACCBBBABACBBCCBACACAA.exe" 2026-09-06_d07a9fe44088100467b43492b40b90e0_amadey_elex_vidar_wannacry.exe Set value (str) \REGISTRY\USER\S-1-5-21-1738198120-2966725515-3980530802-1000\Software\Microsoft\Windows\CurrentVersion\Run\Update_CBACCBABCCBBABCBCCAAABCCCCAACAABABBBABAAAACBCCBCCCCAACAA = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_CBBCACACCABCAACACAAAABCAABBCACCCBABABBCCBCCABCBACACCAAA.exe" svchost_AACACCCBBAABBABBCCCACCBBCCBAACBBCBACCBBBABACBBCCBACACAA.exe - Launches sc.exe 2 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 6012 sc.exe 2660 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 5420 cmd.exe 3016 cmd.exe 3668 cmd.exe - System Location Discovery: System Language Discovery 1 TTPs 8 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 sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-09-06_d07a9fe44088100467b43492b40b90e0_amadey_elex_vidar_wannacry.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 sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost_AACACCCBBAABBABBCCCACCBBCCBAACBBCBACCBBBABACBBCCBACACAA.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 2024 schtasks.exe - Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 2820 2026-09-06_d07a9fe44088100467b43492b40b90e0_amadey_elex_vidar_wannacry.exe 2820 2026-09-06_d07a9fe44088100467b43492b40b90e0_amadey_elex_vidar_wannacry.exe 2820 2026-09-06_d07a9fe44088100467b43492b40b90e0_amadey_elex_vidar_wannacry.exe 2820 2026-09-06_d07a9fe44088100467b43492b40b90e0_amadey_elex_vidar_wannacry.exe 4512 svchost_AACACCCBBAABBABBCCCACCBBCCBAACBBCBACCBBBABACBBCCBACACAA.exe 4512 svchost_AACACCCBBAABBABBCCCACCBBCCBAACBBCBACCBBBABACBBCCBACACAA.exe 4512 svchost_AACACCCBBAABBABBCCCACCBBCCBAACBBCBACCBBBABACBBCCBACACAA.exe 4512 svchost_AACACCCBBAABBABBCCCACCBBCCBAACBBCBACCBBBABACBBCCBACACAA.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2820 2026-09-06_d07a9fe44088100467b43492b40b90e0_amadey_elex_vidar_wannacry.exe Token: SeDebugPrivilege 4512 svchost_AACACCCBBAABBABBCCCACCBBCCBAACBBCBACCBBBABACBBCCBACACAA.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2820 wrote to memory of 5420 2820 2026-09-06_d07a9fe44088100467b43492b40b90e0_amadey_elex_vidar_wannacry.exe 92 PID 5420 wrote to memory of 2024 5420 cmd.exe 94 PID 4512 wrote to memory of 2328 4512 svchost_AACACCCBBAABBABBCCCACCBBCCBAACBBCBACCBBBABACBBCCBACACAA.exe 95 PID 2820 wrote to memory of 3016 2820 2026-09-06_d07a9fe44088100467b43492b40b90e0_amadey_elex_vidar_wannacry.exe 96 PID 3016 wrote to memory of 6012 3016 cmd.exe 98 PID 2820 wrote to memory of 3668 2820 2026-09-06_d07a9fe44088100467b43492b40b90e0_amadey_elex_vidar_wannacry.exe 99 PID 3668 wrote to memory of 2660 3668 cmd.exe 101
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-09-06_d07a9fe44088100467b43492b40b90e0_amadey_elex_vidar_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-06_d07a9fe44088100467b43492b40b90e0_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:2820 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCABABCABCCBABCBBCBBAAAABBBABCBBABCBBCACBCACCBBAAACBCBACBAACCACCACBBCAACCBABCCCABBBBCBAAAAAAACCCAACCBAA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AACACCCBBAABBABBCCCACCBBCCBAACBBCBACCBBBABACBBCCBACACAA.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:5420 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BCABABCABCCBABCBBCBBAAAABBBABCBBABCBBCACBCACCBBAAACBCBACBAACCACCACBBCAACCBABCCCABBBBCBAAAAAAACCCAACCBAA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AACACCCBBAABBABBCCCACCBBCCBAACBBCBACCBBBABACBBCCBACACAA.exe" /sc minute /mo 30 /ru SYSTEM /f3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:2024
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc create "UserDataSvc_AACBCAABBCBCBBCAABAABBCAAAABCCCBBCABBCBCBCAACCBBCCB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AACACCCBBAABBABBCCCACCBBCCBAACBBCBACCBBBABACBBCCBACACAA.exe" start= auto displayName= "UserDataSvc_AACBCAABBCBCBBCAABAABBCAAAABCCCBBCABBCBCBCAACCBBCCB"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3016 -
C:\Windows\SysWOW64\sc.exesc create "UserDataSvc_AACBCAABBCBCBBCAABAABBCAAAABCCCBBCABBCBCBCAACCBBCCB" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AACACCCBBAABBABBCCCACCBBCCBAACBBCBACCBBBABACBBCCBACACAA.exe" start= auto displayName= "UserDataSvc_AACBCAABBCBCBBCAABAABBCAAAABCCCBBCABBCBCBCAACCBBCCB"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:6012
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc start "UserDataSvc_AACBCAABBCBCBBCAABAABBCAAAABCCCBBCABBCBCBCAACCBBCCB"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3668 -
C:\Windows\SysWOW64\sc.exesc start "UserDataSvc_AACBCAABBCBCBBCAABAABBCAAAABCCCBBCABBCBCBCAACCBBCCB"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:2660
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AACACCCBBAABBABBCCCACCBBCCBAACBBCBACCBBBABACBBCCBACACAA.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AACACCCBBAABBABBCCCACCBBCCBAACBBCBACCBBBABACBBCCBACACAA.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:4512 -
C:\Windows\notepad.exe"notepad.exe"2⤵PID:2328
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AACACCCBBAABBABBCCCACCBBCCBAACBBCBACCBBBABACBBCCBACACAA.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AACACCCBBAABBABBCCCACCBBCCBAACBBCBACCBBBABACBBCCBACACAA.exe1⤵
- Executes dropped EXE
PID:1664
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 3073c9d0ace552efd90185cc94e630c1c6df43ab8086a3b3825cb0682f9cc7cc
- MD5 e3cd438eacabf0d2c9fae90d12f11892
- SHA1 d8b907e760aadaf659bcc265609167752faacecb
- SHA512 14bb6c38cb2b873d0609931ccf9c1472dd3d49bf134b5fdfc58adeba27e9c69dea68d4661c01bbcdfd62bd2881aad562ad551527cfa00dfc76d0b615fc17bc4f
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 c50851baaf5124a451446b32cb1a20ea86154b997cc44c1a9ab9f1be0ebd1a56
- MD5 0364fbf5a64db3b408314b2495b5dbeb
- SHA1 cbd2a33c806057469240ed6831357c335fa8d595
- SHA512 383a562594775761de24fa34a4c24cf60a0c6112577a94526a63a78918270de5a6b42497af851050bc96d8035517abe93c11c7a036a5064269983b82844845a6
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 d8efc7e269b71acbfaa4559d1a2dc8811179f63d1a86e5d1ec246e9b1ac2cf83
- MD5 01270efd3b77d458f8877091529436e2
- SHA1 d552bdfc6dee2ef71c0fd860299aabdae0a3dd1b
- SHA512 edffe64d5a938fca4ff2402af737316a54a0e7d4c23c27b1bd1691f3b11eae4678336e777cf13197f985da8fde759c252dd130153c87b6fee4a967183aed9b0c
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Downloads\qap`g`v~dtlq
- Size 10B
- SHA256 ddc9fab982c46cd0a6efb6301702cf8b8bdbf784a25d26ff0b14b3315e245e79
- MD5 f78685ee7b55e16ac3c78b29cb804a24
- SHA1 a8b3b2b98f5e18b20941f36509a82eb389e63a48
- SHA512 c9742d710361eec6558697c89622ab0e99fe5c39653e45b5e6c8305ab8838767bba95db8ae804a87398151b91e0a7b49f342356d8efb6cfc51a9de6874cc5534
- MD5 SHA1 SHA512
- Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_AACACCCBBAABBABBCCCACCBBCCBAACBBCBACCBBBABACBBCCBACACAA.exe
- Size 425KB
- SHA256 36a98bc8ec4434708730ab2bee352d9fe564641f33cff8f126a337abdad1a8f5
- MD5 d07a9fe44088100467b43492b40b90e0
- SHA1 17caea099036bb743288db5427ef2dbca9eadcd8
- SHA512 0693ace26c8870b7568ff11ee816dc0d63924da2e86783158c12364816a7d0928096302114690587e1df82694d377002d885804ca74f3d06479d05dc92756103
- SSDEEP 12288:mgUFgEsnojAD+BeDuUlEqatglDagwUmPWmCbxu8JGV:m9+EM0GExqatglOLQAoGV
- TLSH T14B947C46FA8480A1D57601308DA6C6BAA732BC254F118BDF7394B36F2F337D09E35A59
- MD5 SHA1 SHA512 SSDEEP TLSH