Analysis
- max time kernel
149s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
26/08/2026, 15:56
Static task
static1
Behavioral task
behavioral1
Sample
2026-08-25_9bf40b8c88cefbbe984443c754839920_elex_hawkeye_remcos_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-08-25_9bf40b8c88cefbbe984443c754839920_elex_hawkeye_remcos_vidar_wannacry.exe
Resource
win11ltsc2024-20260709-en
General
- Target 2026-08-25_9bf40b8c88cefbbe984443c754839920_elex_hawkeye_remcos_vidar_wannacry.exe
- Size 22.0MB
- Sample260826-tdpzpasalg
- SHA256 a605d9e0318ea394e716a9fc30f607ce0cb3aca8bd9c1f9e89a21f6273783ab8
- MD5 9bf40b8c88cefbbe984443c754839920
- SHA1 b3e98dca82d733a9569fcc974d0bed906a791256
- SHA512 4278735933bebbdb5f7810dc2f0b91e4ed528b60ff29a183695c1cfd6167dd1e2c73599530055616f843cb0e2c233906776471348693bc8e83264d473e23e333
- SSDEEP 98304:J7K7K7K7K7K7K7K7K777K7K7K7K7K7K7K7K7J7p0:S
- TLSH T1AE371909F98344B1D92B11B04CCBD3BF8A70BE218B128EEBF64DD75F6933B916428655
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Creates new service(s) 2 TTPs
- Executes dropped EXE 3 IoCs
pid Process 4780 svchost_CAACCBCABBCCBAABABBACCBBACCCACBCAAABBAACBABABABCBCCBBAC.exe 4256 svchost_CAACCBCABBCCBAABABBACCBBACCCACBCAAABBAACBABABABCBCCBBAC.exe 5988 svchost_ACCCBACBCCCCBCCAABBACCBABBABAACCCBBACCABCCBBBBABBABABAC.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_AABBAAABCACBABCAABCBBBBCBACABAABAABAABAACCAACCABCCBCCAAB = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_CAACCBCABBCCBAABABBACCBBACCCACBCAAABBAACBABABABCBCCBBAC.exe" 2026-08-25_9bf40b8c88cefbbe984443c754839920_elex_hawkeye_remcos_vidar_wannacry.exe Set value (str) \REGISTRY\USER\S-1-5-21-1738198120-2966725515-3980530802-1000\Software\Microsoft\Windows\CurrentVersion\Run\Update_BACBCCCCCABCBCCCBBBCCACCBCCBAAABAABCAAACAAAABACBABBBBBCB = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_ACCCBACBCCCCBCCAABBACCBABBABAACCCBBACCABCCBBBBABBABABAC.exe" svchost_CAACCBCABBCCBAABABBACCBBACCCACBCAAABBAACBABABABCBCCBBAC.exe - Launches sc.exe 2 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 4360 sc.exe 4496 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 4616 cmd.exe 4808 cmd.exe 564 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 svchost_CAACCBCABBCCBAABABBACCBBACCCACBCAAABBAACBABABABCBCCBBAC.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 sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost_ACCCBACBCCCCBCCAABBACCBABBABAACCCBBACCABCCBBBBABBABABAC.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-25_9bf40b8c88cefbbe984443c754839920_elex_hawkeye_remcos_vidar_wannacry.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 1540 schtasks.exe - Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 2392 2026-08-25_9bf40b8c88cefbbe984443c754839920_elex_hawkeye_remcos_vidar_wannacry.exe 2392 2026-08-25_9bf40b8c88cefbbe984443c754839920_elex_hawkeye_remcos_vidar_wannacry.exe 2392 2026-08-25_9bf40b8c88cefbbe984443c754839920_elex_hawkeye_remcos_vidar_wannacry.exe 2392 2026-08-25_9bf40b8c88cefbbe984443c754839920_elex_hawkeye_remcos_vidar_wannacry.exe 4780 svchost_CAACCBCABBCCBAABABBACCBBACCCACBCAAABBAACBABABABCBCCBBAC.exe 4780 svchost_CAACCBCABBCCBAABABBACCBBACCCACBCAAABBAACBABABABCBCCBBAC.exe 4780 svchost_CAACCBCABBCCBAABABBACCBBACCCACBCAAABBAACBABABABCBCCBBAC.exe 4780 svchost_CAACCBCABBCCBAABABBACCBBACCCACBCAAABBAACBABABABCBCCBBAC.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2392 2026-08-25_9bf40b8c88cefbbe984443c754839920_elex_hawkeye_remcos_vidar_wannacry.exe Token: SeDebugPrivilege 4780 svchost_CAACCBCABBCCBAABABBACCBBACCCACBCAAABBAACBABABABCBCCBBAC.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2392 wrote to memory of 4808 2392 2026-08-25_9bf40b8c88cefbbe984443c754839920_elex_hawkeye_remcos_vidar_wannacry.exe 92 PID 4808 wrote to memory of 1540 4808 cmd.exe 94 PID 4780 wrote to memory of 3700 4780 svchost_CAACCBCABBCCBAABABBACCBBACCCACBCAAABBAACBABABABCBCCBBAC.exe 95 PID 2392 wrote to memory of 564 2392 2026-08-25_9bf40b8c88cefbbe984443c754839920_elex_hawkeye_remcos_vidar_wannacry.exe 96 PID 564 wrote to memory of 4360 564 cmd.exe 98 PID 2392 wrote to memory of 4616 2392 2026-08-25_9bf40b8c88cefbbe984443c754839920_elex_hawkeye_remcos_vidar_wannacry.exe 99 PID 4616 wrote to memory of 4496 4616 cmd.exe 101
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-08-25_9bf40b8c88cefbbe984443c754839920_elex_hawkeye_remcos_vidar_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-25_9bf40b8c88cefbbe984443c754839920_elex_hawkeye_remcos_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:2392 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CBBAAABBBBBCBBBCCCBBCBBCBCBBABBCCABCBBBACBAAACCCCAAAABACBBACCBBACABBBABCABBACCCCBBAAAAAABBBBBBBAAACACBA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAACCBCABBCCBAABABBACCBBACCCACBCAAABBAACBABABABCBCCBBAC.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:4808 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_CBBAAABBBBBCBBBCCCBBCBBCBCBBABBCCABCBBBACBAAACCCCAAAABACBBACCBBACABBBABCABBACCCCBBAAAAAABBBBBBBAAACACBA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAACCBCABBCCBAABABBACCBBACCCACBCAAABBAACBABABABCBCCBBAC.exe" /sc minute /mo 30 /ru SYSTEM /f3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:1540
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc create "UserDataSvc_BABAACABABABCCACAACACBBCABBBBBBCCAAAABCCCCBBABCABAA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAACCBCABBCCBAABABBACCBBACCCACBCAAABBAACBABABABCBCCBBAC.exe" start= auto displayName= "UserDataSvc_BABAACABABABCCACAACACBBCABBBBBBCCAAAABCCCCBBABCABAA"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:564 -
C:\Windows\SysWOW64\sc.exesc create "UserDataSvc_BABAACABABABCCACAACACBBCABBBBBBCCAAAABCCCCBBABCABAA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAACCBCABBCCBAABABBACCBBACCCACBCAAABBAACBABABABCBCCBBAC.exe" start= auto displayName= "UserDataSvc_BABAACABABABCCACAACACBBCABBBBBBCCAAAABCCCCBBABCABAA"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:4360
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc start "UserDataSvc_BABAACABABABCCACAACACBBCABBBBBBCCAAAABCCCCBBABCABAA"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4616 -
C:\Windows\SysWOW64\sc.exesc start "UserDataSvc_BABAACABABABCCACAACACBBCABBBBBBCCAAAABCCCCBBABCABAA"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:4496
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAACCBCABBCCBAABABBACCBBACCCACBCAAABBAACBABABABCBCCBBAC.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAACCBCABBCCBAABABBACCBBACCCACBCAAABBAACBABABABCBCCBBAC.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:4780 -
C:\Windows\notepad.exe"notepad.exe"2⤵PID:3700
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAACCBCABBCCBAABABBACCBBACCCACBCAAABBAACBABABABCBCCBBAC.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAACCBCABBCCBAABABBACCBBACCCACBCAAABBAACBABABABCBCCBBAC.exe1⤵
- Executes dropped EXE
PID:4256
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCBACBCCCCBCCAABBACCBABBABAACCCBBACCABCCBBBBABBABABAC.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCBACBCCCCBCCAABBACCBABBABAACCCBBACCABCCBBBBABBABABAC.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5988
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 01946cf37562a09fa9fae80d8fcc294d813f7f81f17b1e09926749cfe848b758
- MD5 532456a87622c4c741a2e4f69f14a0c7
- SHA1 1648af66ac422ac4f3f879d8cb77a4513c2a3e5a
- SHA512 2cd44063d00810e9080fba37e166d53a724a593502c02bccceed7db81ee277a8897ac4fd331830e9e173a2fdaa70e450699ba8831b58d01a1bfa76ff82583631
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 63d493e9a039f893e64f32f8e4e3a8af8eb313297bd125931d376dd6b09d2349
- MD5 82172d3f510f60327e4cdbcda872798f
- SHA1 d11d099de10b71e668badff62940629b354067d8
- SHA512 7defb2663ee105032d4555acb7fa38c5f27e7864e9f3e6ca0f643b889d3d393da2486afdb45c4764a488c4ba7f0a14ef139db364a2cd8f77f00f49e6fd308533
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 f2b438f273fa41ee81f0f3099e62fb2554e5b2c7812e0861e2976b45ab994b40
- MD5 477f2454d35b05272fcdb788967a6396
- SHA1 698495c17213c0d78bcd15ae806fea4a61f15d34
- SHA512 f2c4ee951694d0f7d765e354d7c362cf84d9e11996ed82f3f76039963eb9b79f2e017370b03c3eada2826cbf7959c04330a5a4ca3b22f678281cfdb104ab3555
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Downloads\qap`g`v~dtlq
- Size 10B
- SHA256 abebb2f58cc311e25ce356acb5f10de0a49198266aa798db1823d8237dbbc8db
- MD5 0200d1cab86a45cfb2d0acd8f0dfb803
- SHA1 f965029d9d027d2fab6163bb3ed29a78388311b6
- SHA512 8078489c4da177c96396407614e1c2a90d131f5154dc3ffebe562ffaaf46c87c2ef8a9616a7ac02b39012044ef8e17039c6f5dd00c2864259bb17a28d15a3c85
- MD5 SHA1 SHA512
- Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ACCCBACBCCCCBCCAABBACCBABBABAACCCBBACCABCCBBBBABBABABAC.exe
- Size 18.4MB
- SHA256 0756f00e9b79ea7889857e154e5583cb7ff15d85f742408ca72b80ada32ee88a
- MD5 5ea4625952bb1b45ad4ef0b0e87298a8
- SHA1 e8e91ef5f02e2642637335f1df36b7f7992db511
- SHA512 4409e606cd4a00aa1312062e219d754c5f9d8500597cc04c24464e0ef83da2f8df096d655441bac7c2110fa42f799cb3359eda0f1c5a3f7e652e5c075ceaf1ad
- SSDEEP 49152:U+ES+ETqatgE+ES+Ek+ES+ES+E2+ESM+ES+ETqatgq+ESM+ES+ETqatgE+ES+EkI:J7K7K7K7K7K7K7K7K777K7K7K7K7K7KB
- TLSH T122171909F94344B1D92B11B04CCBD3BF8A70BE218B128EEBF64DD75FA933BA16428555
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CAACCBCABBCCBAABABBACCBBACCCACBCAAABBAACBABABABCBCCBBAC.exe
- Size 22.0MB
- SHA256 a605d9e0318ea394e716a9fc30f607ce0cb3aca8bd9c1f9e89a21f6273783ab8
- MD5 9bf40b8c88cefbbe984443c754839920
- SHA1 b3e98dca82d733a9569fcc974d0bed906a791256
- SHA512 4278735933bebbdb5f7810dc2f0b91e4ed528b60ff29a183695c1cfd6167dd1e2c73599530055616f843cb0e2c233906776471348693bc8e83264d473e23e333
- SSDEEP 98304:J7K7K7K7K7K7K7K7K777K7K7K7K7K7K7K7K7J7p0:S
- TLSH T1AE371909F98344B1D92B11B04CCBD3BF8A70BE218B128EEBF64DD75F6933B916428655
- MD5 SHA1 SHA512 SSDEEP TLSH