Analysis
- max time kernel
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
14/08/2026, 05:10
Static task
static1
Behavioral task
behavioral1
Sample
2026-08-14_1622557fde7808938cb75a5405d62db5_amadey_elex_glassworm_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-08-14_1622557fde7808938cb75a5405d62db5_amadey_elex_glassworm_vidar_wannacry.exe
Resource
win11ltsc2024-20260709-en
General
- Target 2026-08-14_1622557fde7808938cb75a5405d62db5_amadey_elex_glassworm_vidar_wannacry.exe
- Size 31.6MB
- Sample260814-ftprzavgpb
- SHA256 e097898f261197cee22d5530ad747208f4cb100a219ba8ef755002648a3db2fa
- MD5 1622557fde7808938cb75a5405d62db5
- SHA1 65167e45ebe93f4e98b0c399c7dcd50ccdfbd712
- SHA512 ea7cbfdd51cfe4a17d6e2f0ed9c057295618b2a213323631e61d4edeb75c876764b411fe9a61b46989cf1043493b818a18a26a18ada043b6fdfc3f6bdbd0304f
- SSDEEP 49152:U+ESWqatglw+ES7+Ee+Ee+Ee+Ee+ES7+Ee+Ee+Ee+Ee+ESWqatglw+ES7+Ee+EeI:KPPjPPjPPjPPjPPjPPjPPjPP7
- TLSH T1FE775C09FA4650B2D4270170489BD3BB4B30BD214B129BEFE789E73EAE337D06935A55
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Creates new service(s) 2 TTPs
- Executes dropped EXE 3 IoCs
pid Process 256 svchost_CBBBAAABCBCCAAACBAABBBACCBBCCCCCACBBACCBBCABBBABBCABAAA.exe 5932 svchost_CBCBBCABCACACCCBACCCBABAAACBAACCCABCBCBCBACCCCABCACBCCA.exe 5672 svchost_CBBBAAABCBCCAAACBAABBBACCBBCCCCCACBBACCBBCABBBABBCABAAA.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3611646547-550105268-947503007-1000\Software\Microsoft\Windows\CurrentVersion\Run\Update_CBBCABACABCABBBCACBCCABCBBCCBBACAABBAAACABBABABABBBCCABC = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_CBBBAAABCBCCAAACBAABBBACCBBCCCCCACBBACCBBCABBBABBCABAAA.exe" 2026-08-14_1622557fde7808938cb75a5405d62db5_amadey_elex_glassworm_vidar_wannacry.exe Set value (str) \REGISTRY\USER\S-1-5-21-3611646547-550105268-947503007-1000\Software\Microsoft\Windows\CurrentVersion\Run\Update_CACAABAABCACABBACCABBCBAACACBCBBBABCCABACACCCACBBCBBBBAC = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_CBCBBCABCACACCCBACCCBABAAACBAACCCABCBCBCBACCCCABCACBCCA.exe" svchost_CBBBAAABCBCCAAACBAABBBACCBBCCCCCACBBACCBBCABBBABBCABAAA.exe - Launches sc.exe 2 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 4084 sc.exe 5720 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 1844 cmd.exe 4120 cmd.exe 4216 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 2026-08-14_1622557fde7808938cb75a5405d62db5_amadey_elex_glassworm_vidar_wannacry.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost_CBBBAAABCBCCAAACBAABBBACCBBCCCCCACBBACCBBCABBBABBCABAAA.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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost_CBCBBCABCACACCCBACCCBABAAACBAACCCABCBCBCBACCCCABCACBCCA.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 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 1124 schtasks.exe - Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 4608 2026-08-14_1622557fde7808938cb75a5405d62db5_amadey_elex_glassworm_vidar_wannacry.exe 4608 2026-08-14_1622557fde7808938cb75a5405d62db5_amadey_elex_glassworm_vidar_wannacry.exe 4608 2026-08-14_1622557fde7808938cb75a5405d62db5_amadey_elex_glassworm_vidar_wannacry.exe 4608 2026-08-14_1622557fde7808938cb75a5405d62db5_amadey_elex_glassworm_vidar_wannacry.exe 256 svchost_CBBBAAABCBCCAAACBAABBBACCBBCCCCCACBBACCBBCABBBABBCABAAA.exe 256 svchost_CBBBAAABCBCCAAACBAABBBACCBBCCCCCACBBACCBBCABBBABBCABAAA.exe 256 svchost_CBBBAAABCBCCAAACBAABBBACCBBCCCCCACBBACCBBCABBBABBCABAAA.exe 256 svchost_CBBBAAABCBCCAAACBAABBBACCBBCCCCCACBBACCBBCABBBABBCABAAA.exe 5932 svchost_CBCBBCABCACACCCBACCCBABAAACBAACCCABCBCBCBACCCCABCACBCCA.exe 5932 svchost_CBCBBCABCACACCCBACCCBABAAACBAACCCABCBCBCBACCCCABCACBCCA.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 4608 2026-08-14_1622557fde7808938cb75a5405d62db5_amadey_elex_glassworm_vidar_wannacry.exe Token: SeDebugPrivilege 256 svchost_CBBBAAABCBCCAAACBAABBBACCBBCCCCCACBBACCBBCABBBABBCABAAA.exe Token: SeDebugPrivilege 5932 svchost_CBCBBCABCACACCCBACCCBABAAACBAACCCABCBCBCBACCCCABCACBCCA.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 4608 wrote to memory of 1844 4608 2026-08-14_1622557fde7808938cb75a5405d62db5_amadey_elex_glassworm_vidar_wannacry.exe 91 PID 1844 wrote to memory of 1124 1844 cmd.exe 93 PID 256 wrote to memory of 2764 256 svchost_CBBBAAABCBCCAAACBAABBBACCBBCCCCCACBBACCBBCABBBABBCABAAA.exe 94 PID 4608 wrote to memory of 4120 4608 2026-08-14_1622557fde7808938cb75a5405d62db5_amadey_elex_glassworm_vidar_wannacry.exe 97 PID 4120 wrote to memory of 4084 4120 cmd.exe 99 PID 4608 wrote to memory of 4216 4608 2026-08-14_1622557fde7808938cb75a5405d62db5_amadey_elex_glassworm_vidar_wannacry.exe 100 PID 4216 wrote to memory of 5720 4216 cmd.exe 102
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-08-14_1622557fde7808938cb75a5405d62db5_amadey_elex_glassworm_vidar_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-14_1622557fde7808938cb75a5405d62db5_amadey_elex_glassworm_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:4608 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BBACCBAABACCBBCBCAACCCABAACBABABBBCAAACBACBBACACCABCBBBABABCCBBCCBCCCBABBAACAAAACAABBBBAAAABAABAACCBBCB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBBBAAABCBCCAAACBAABBBACCBBCCCCCACBBACCBBCABBBABBCABAAA.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:1844 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BBACCBAABACCBBCBCAACCCABAACBABABBBCAAACBACBBACACCABCBBBABABCCBBCCBCCCBABBAACAAAACAABBBBAAAABAABAACCBBCB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBBBAAABCBCCAAACBAABBBACCBBCCCCCACBBACCBBCABBBABBCABAAA.exe" /sc minute /mo 30 /ru SYSTEM /f3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:1124
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc create "UserDataSvc_ABABAACABCBCBAABABCAAABCAACBBAAAABAABBBAAAACCBBBACA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBBBAAABCBCCAAACBAABBBACCBBCCCCCACBBACCBBCABBBABBCABAAA.exe" start= auto displayName= "UserDataSvc_ABABAACABCBCBAABABCAAABCAACBBAAAABAABBBAAAACCBBBACA"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4120 -
C:\Windows\SysWOW64\sc.exesc create "UserDataSvc_ABABAACABCBCBAABABCAAABCAACBBAAAABAABBBAAAACCBBBACA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBBBAAABCBCCAAACBAABBBACCBBCCCCCACBBACCBBCABBBABBCABAAA.exe" start= auto displayName= "UserDataSvc_ABABAACABCBCBAABABCAAABCAACBBAAAABAABBBAAAACCBBBACA"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:4084
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc start "UserDataSvc_ABABAACABCBCBAABABCAAABCAACBBAAAABAABBBAAAACCBBBACA"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4216 -
C:\Windows\SysWOW64\sc.exesc start "UserDataSvc_ABABAACABCBCBAABABCAAABCAACBBAAAABAABBBAAAACCBBBACA"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:5720
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBBBAAABCBCCAAACBAABBBACCBBCCCCCACBBACCBBCABBBABBCABAAA.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBBBAAABCBCCAAACBAABBBACCBBCCCCCACBBACCBBCABBBABBCABAAA.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:256 -
C:\Windows\notepad.exe"notepad.exe"2⤵PID:2764
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBCBBCABCACACCCBACCCBABAAACBAACCCABCBCBCBACCCCABCACBCCA.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBCBBCABCACACCCBACCCBABAAACBAACCCABCBCBCBACCCCABCACBCCA.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5932
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBBBAAABCBCCAAACBAABBBACCBBCCCCCACBBACCBBCABBBABBCABAAA.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBBBAAABCBCCAAACBAABBBACCBBCCCCCACBBACCBBCABBBABBCABAAA.exe1⤵
- Executes dropped EXE
PID:5672
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 6cd709eed48d10efca59244c97849dd2b1b7b052d00195b36862ceeda31a92da
- MD5 1fa79e5beedd1caea4a911e98f7eb85f
- SHA1 2a0dd426c4b78cb4de63fc34c6e444e11bd45613
- SHA512 ab6a5ad9348ad21efdc68bcdef3e5c2e65444f1c7f3961aa6325789f391c9ecda88bc23a397b39228934c118bd012557289ccf4029547a532e5b1d06c2b36209
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 02e5055b5c3291a2abd6621177e0bc97a7d8d13d6b505d1cce62244daa2c02f1
- MD5 7c439a7b166be2e3a19e24e6ca741952
- SHA1 b05a8ffede6b2db936499b0ad87e0ce26bc65009
- SHA512 dd0291ca56cb5c4696aa9cef0614f305a5f98a88010905de9d7d0eb68c8a9adb8ef8de36b92d9c8213b65e87c74ad02ec5ef187887b5d1df7db29a53bf56fdbb
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 e5a0003f6fd84706a0acbe1ea3852e9bab2a780c8ef06dbcfeafdc0f408fe1b2
- MD5 6a7107605552dbdd826f6a6e15544f4a
- SHA1 29f9e12c877149ca36840e7839c6ac00341e6cc5
- SHA512 8a6fc3d9495e6a43f766ca1b469069228e9ee90be1f458043596baa1dca5952d3928fee5d166525fe3f95fa081b99f5c169ad76f55d6dcf42f3aa522404bef34
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Downloads\qap`g`v~dtlq
- Size 10B
- SHA256 e0f01da9c23a0a6d684bbca55402336730c29c1538f8d9e0fa423fea6415b14b
- MD5 3f5f7412f195241a5d2f2551045246a8
- SHA1 2cc610bbaa59396086711b8369cda6be58182e91
- SHA512 2ff06af430bf849b1bdf888bb19f4fb3a0298494693de05d8b2daffeb9cecc6e2568275658f5fceab4fe7f57fc705914f6be64e2c258e7ac76c3193d59a66362
- MD5 SHA1 SHA512
- Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBBBAAABCBCCAAACBAABBBACCBBCCCCCACBBACCBBCABBBABBCABAAA.exe
- Size 31.6MB
- SHA256 e097898f261197cee22d5530ad747208f4cb100a219ba8ef755002648a3db2fa
- MD5 1622557fde7808938cb75a5405d62db5
- SHA1 65167e45ebe93f4e98b0c399c7dcd50ccdfbd712
- SHA512 ea7cbfdd51cfe4a17d6e2f0ed9c057295618b2a213323631e61d4edeb75c876764b411fe9a61b46989cf1043493b818a18a26a18ada043b6fdfc3f6bdbd0304f
- SSDEEP 49152:U+ESWqatglw+ES7+Ee+Ee+Ee+Ee+ES7+Ee+Ee+Ee+Ee+ESWqatglw+ES7+Ee+EeI:KPPjPPjPPjPPjPPjPPjPPjPP7
- TLSH T1FE775C09FA4650B2D4270170489BD3BB4B30BD214B129BEFE789E73EAE337D06935A55
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
- Size 926B
- SHA256 0029d17326770480b12fbf1d38bc1a611604cdfc93ad4d4bcd43b9feac15c2ae
- MD5 c96ac06ccbfb00efff0beb5d2126b811
- SHA1 75d0f002f18b3f7cf7e77af229f259fa8499fbdf
- SHA512 a1c1c52cb1606fee40e66d6595b9e555fd47a15af4c3c05cc68d3654d437deaa0a39177262a0a17f2420e51bd4cb019ebade47a06020121288e5e41960b4e390
- TLSH T14F11E754D4E6D427F8A26CCB8E3DDBD20CB4B69FDC25AA54130C8229BF9DC315E124E2
- MD5 SHA1 SHA512 TLSH