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
10/09/2026, 09:12
Static task
static1
Behavioral task
behavioral1
Sample
2026-09-10_eba8eb7a3f2bdad4a0fddacdab593941_coinminer_elex_hijackloader_vidar_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-09-10_eba8eb7a3f2bdad4a0fddacdab593941_coinminer_elex_hijackloader_vidar_wannacry.exe
Resource
win11ltsc2024-20260710-en
General
- Target 2026-09-10_eba8eb7a3f2bdad4a0fddacdab593941_coinminer_elex_hijackloader_vidar_wannacry.exe
- Size 60.3MB
- Sample260910-k6gpcaam3v
- SHA256 62b0982d661cd021f278a91d0cdc10590b3e8ce1fdf7cca54e39b844ebe2c7c7
- MD5 eba8eb7a3f2bdad4a0fddacdab593941
- SHA1 9ddfee29536b10f9e283e53834df8e52bc74c495
- SHA512 e8427a42fda1502b08bb6c6e0056c2a059841d81d74d644fbb8d8bad5a851cfdbce46e6c60b1b6964af0b3d546d859ffa232d02f8cd2add5ba08544452e4d7b3
- SSDEEP 49152:U+ESH9++ESHP+ESHP+ESHP+ESHP+ESHP+ESHP+ESH9++ESHP+ESHP+ESHP+ESHPF:Bn7Or
- TLSH T1C8D73A0CE6DE0074D56AA0B08987C6BED5F17421472249EFE695CB3E1F33AE5B538B48
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Creates new service(s) 2 TTPs
- Executes dropped EXE 3 IoCs
pid Process 2768 svchost_CCCAACACACCCCBCAACCACCBCBACAABBCABABBAAACABBBCCCBCCACCC.exe 5932 svchost_CCCAACACACCCCBCAACCACCBCBACAABBCABABBAAACABBBCCCBCCACCC.exe 3636 svchost_CBBABBCBAACABBBAABBBAAAAAABCBBCBCBCAACBCCCBCCBCAABBAACA.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_BBCBAABABBBACBAAACACBABABAACCAAAACABABAABBBBACACAAACABBA = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_CCCAACACACCCCBCAACCACCBCBACAABBCABABBAAACABBBCCCBCCACCC.exe" 2026-09-10_eba8eb7a3f2bdad4a0fddacdab593941_coinminer_elex_hijackloader_vidar_wannacry.exe Set value (str) \REGISTRY\USER\S-1-5-21-2246396966-3025826688-3847171515-1000\Software\Microsoft\Windows\CurrentVersion\Run\Update_BCCAABCCBCCBCCABAAAAABBAACAAACAAAACABBABCABCBABCBCABBACC = "C:\\Users\\Public\\Documents\\Microsoft\\Windows\\Logs\\svchost_CBBABBCBAACABBBAABBBAAAAAABCBBCBCBCAACBCCCBCCBCAABBAACA.exe" svchost_CCCAACACACCCCBCAACCACCBCBACAABBCABABBAAACABBBCCCBCCACCC.exe - Launches sc.exe 2 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 6120 sc.exe 3588 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 2384 cmd.exe 4188 cmd.exe 4472 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 sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost_CBBABBCBAACABBBAABBBAAAAAABCBBCBCBCAACBCCCBCCBCAABBAACA.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-09-10_eba8eb7a3f2bdad4a0fddacdab593941_coinminer_elex_hijackloader_vidar_wannacry.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost_CCCAACACACCCCBCAACCACCBCBACAABBCABABBAAACABBBCCCBCCACCC.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 - 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 4236 schtasks.exe - Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 3756 2026-09-10_eba8eb7a3f2bdad4a0fddacdab593941_coinminer_elex_hijackloader_vidar_wannacry.exe 3756 2026-09-10_eba8eb7a3f2bdad4a0fddacdab593941_coinminer_elex_hijackloader_vidar_wannacry.exe 3756 2026-09-10_eba8eb7a3f2bdad4a0fddacdab593941_coinminer_elex_hijackloader_vidar_wannacry.exe 3756 2026-09-10_eba8eb7a3f2bdad4a0fddacdab593941_coinminer_elex_hijackloader_vidar_wannacry.exe 2768 svchost_CCCAACACACCCCBCAACCACCBCBACAABBCABABBAAACABBBCCCBCCACCC.exe 2768 svchost_CCCAACACACCCCBCAACCACCBCBACAABBCABABBAAACABBBCCCBCCACCC.exe 2768 svchost_CCCAACACACCCCBCAACCACCBCBACAABBCABABBAAACABBBCCCBCCACCC.exe 2768 svchost_CCCAACACACCCCBCAACCACCBCBACAABBCABABBAAACABBBCCCBCCACCC.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 3756 2026-09-10_eba8eb7a3f2bdad4a0fddacdab593941_coinminer_elex_hijackloader_vidar_wannacry.exe Token: SeDebugPrivilege 2768 svchost_CCCAACACACCCCBCAACCACCBCBACAABBCABABBAAACABBBCCCBCCACCC.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 3756 wrote to memory of 4472 3756 2026-09-10_eba8eb7a3f2bdad4a0fddacdab593941_coinminer_elex_hijackloader_vidar_wannacry.exe 91 PID 4472 wrote to memory of 4236 4472 cmd.exe 93 PID 3756 wrote to memory of 2384 3756 2026-09-10_eba8eb7a3f2bdad4a0fddacdab593941_coinminer_elex_hijackloader_vidar_wannacry.exe 94 PID 2384 wrote to memory of 6120 2384 cmd.exe 96 PID 3756 wrote to memory of 4188 3756 2026-09-10_eba8eb7a3f2bdad4a0fddacdab593941_coinminer_elex_hijackloader_vidar_wannacry.exe 97 PID 4188 wrote to memory of 3588 4188 cmd.exe 99 PID 2768 wrote to memory of 2512 2768 svchost_CCCAACACACCCCBCAACCACCBCBACAABBCABABBAAACABBBCCCBCCACCC.exe 101
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-09-10_eba8eb7a3f2bdad4a0fddacdab593941_coinminer_elex_hijackloader_vidar_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-10_eba8eb7a3f2bdad4a0fddacdab593941_coinminer_elex_hijackloader_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:3756 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BBBBAAABBACBCAAACACCCBAABBCBACCAAAAABBBACBBCACABAABCBCCCABAACCCACABCABAAABABCCBBBCACAACBCABAACBABABAACB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCAACACACCCCBCAACCACCBCBACAABBCABABBAAACABBBCCCBCCACCC.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:4472 -
C:\Windows\SysWOW64\schtasks.exeschtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_BBBBAAABBACBCAAACACCCBAABBCBACCAAAAABBBACBBCACABAABCBCCCABAACCCACABCABAAABABCCBBBCACAACBCABAACBABABAACB" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCAACACACCCCBCAACCACCBCBACAABBCABABBAAACABBBCCCBCCACCC.exe" /sc minute /mo 30 /ru SYSTEM /f3⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:4236
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc create "UserDataSvc_BCBBCCCCBAABCBAACABBABBBAABCBCBBCBABBCBCBCCBACABBCA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCAACACACCCCBCAACCACCBCBACAABBCABABBAAACABBBCCCBCCACCC.exe" start= auto displayName= "UserDataSvc_BCBBCCCCBAABCBAACABBABBBAABCBCBBCBABBCBCBCCBACABBCA"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2384 -
C:\Windows\SysWOW64\sc.exesc create "UserDataSvc_BCBBCCCCBAABCBAACABBABBBAABCBCBBCBABBCBCBCCBACABBCA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCAACACACCCCBCAACCACCBCBACAABBCABABBAAACABBBCCCBCCACCC.exe" start= auto displayName= "UserDataSvc_BCBBCCCCBAABCBAACABBABBBAABCBCBBCBABBCBCBCCBACABBCA"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:6120
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c sc start "UserDataSvc_BCBBCCCCBAABCBAACABBABBBAABCBCBBCBABBCBCBCCBACABBCA"2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4188 -
C:\Windows\SysWOW64\sc.exesc start "UserDataSvc_BCBBCCCCBAABCBAACABBABBBAABCBCBBCBABBCBCBCCBACABBCA"3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:3588
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCAACACACCCCBCAACCACCBCBACAABBCABABBAAACABBBCCCBCCACCC.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCAACACACCCCBCAACCACCBCBACAABBCABABBAAACABBBCCCBCCACCC.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:2768 -
C:\Windows\notepad.exe"notepad.exe"2⤵PID:2512
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCAACACACCCCBCAACCACCBCBACAABBCABABBAAACABBBCCCBCCACCC.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CCCAACACACCCCBCAACCACCBCBACAABBCABABBAAACABBBCCCBCCACCC.exe1⤵
- Executes dropped EXE
PID:5932
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C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBBABBCBAACABBBAABBBAAAAAABCBBCBCBCAACBCCCBCCBCAABBAACA.exeC:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_CBBABBCBAACABBBAABBBAAAAAABCBBCBCBCAACBCCCBCCBCAABBAACA.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3636
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 918183eba606f0399c7add633b37a62b886d852aed58dcbc94bc4c69951c89be
- MD5 e37d7969833be0eb980736bb5bacf954
- SHA1 13abfbe369757cfe8614ffc0949cc41e3a2f6485
- SHA512 80b14da1dc18d30971f6b74835e27f3062881e081df569c401cdab8a9bc139956211961d8f9f78d5e680c7121bfc37c9544142dd4d17d4c5eeebae8bb7ecf768
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 f5ae34b6535bc0296c6db3eb798a9593586faead5be51f1cb423fd6251af3dfc
- MD5 c4f90de57375ee7d1b0ce19f543c0ae7
- SHA1 2d302a8bb0b686d844ab340f146d3a4aa22d3855
- SHA512 e877fc4fa27ee7d82f0ba3a82c2c943babf1a656c05f94d67b20434f0f0c93846be397550e4e6a53994a2688d94bd8aebca2aec07260102f907a36edfb06f4f4
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Desktop\qap`g`v~dtlq
- Size 10B
- SHA256 f885ee128b776168580b68de69d7104bf7225b87cfa21d403763a6434081ab27
- MD5 a86619f849f5106848ac48ef439c5e7d
- SHA1 ad4c7818b80515b7c240c1906fea29bbe2a001a3
- SHA512 a0afac5c38cfab7319d411fee9dc40a431c6bc182eec96eeebac772096db631b7ba78d210a9849a9b02232b01794f5bc565a61b379afc6d70cb8be059aa753ff
- MD5 SHA1 SHA512
- Path C:\Users\Admin\Downloads\qap`g`v~dtlq
- Size 10B
- SHA256 a5a153a760ec9ba9d07a4bfa705feadfb1ba72a61ac2c974f1bd01ee8c0df687
- MD5 a2284bd69edf42cedbffddd36103812c
- SHA1 a2f90f6013e327f1b1b702ef59c3b264f6ac352b
- SHA512 4f7b47ba14bc6825efd50d302dc7dfbfab0e57305662fe508cb98e7aa4e57c4e633dadb9d8eb228efcac14c1347e11144821fae37122581baa04264e5aec1a17
- MD5 SHA1 SHA512