Resubmissions
12/10/2026, 16:19
261012-tsykdaty8q1003/08/2024, 04:17
240803-ewn3sashrn1002/08/2024, 06:52
240802-hncxbssajp10Analysis
- user interaction
yes - max time kernel
49s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
12/10/2026, 16:19
Behavioral task
behavioral1
Sample
2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe
Resource
win10v2004-20260911-en
windows10-2004-x64
27 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
26 signatures
150 seconds
General
- Target 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe
- Size 238KB
- Sample261012-tsykdaty8q
- SHA256 4e758d011d1d615ebd05c6ffe441dedf5d371efb1dca1c624ec896f56de19979
- MD5 86faf18098e56c8c610b960d684a21d8
- SHA1 db0eb3968c11da86490b679e7daded59b6006310
- SHA512 8c87c1847edeb56fc46d0e1adcf3bb8cc024d63fa9d2d49dd7bda68efb1c5fe473f001250408accccb86915cc5f077a46a28189b073cdd557d9042e48c7f4a9b
- SSDEEP 3072:K6Mq98ySh8of8yx/se2nz2j0XdNkgVjdLyWNgXc0IohbnivKUbUtHO9sO3LccckL:K6Mq9e2q+nRfkg7Scy4KUQHO9h3LN
- TLSH T1C234FF3439EB2019F2B3EEB45FD4B5DADE9EB6733B06905E1091034A4613D81EDA163E
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Family: Chaos
Ransomware family first seen in June 2021.
- Chaos Ransomware 2 IoCs
resource yara_rule behavioral2/memory/1228-0-0x0000000000440000-0x0000000000482000-memory.dmp family_chaos behavioral2/files/0x000e00000001c5f2-16.dat family_chaos - Deletes shadow copies 3 TTPs
Ransomware often targets backup files to inhibit system recovery.
- Modifies boot configuration data using bcdedit 1 TTPs 2 IoCs
pid Process 4248 bcdedit.exe 2292 bcdedit.exe - Renames multiple (403) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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pid Process 6068 wbadmin.exe - Disables Task Manager via registry modification
- Creates a file in the Startup directory 1 TTPs 2 IoCs
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
description ioc Process File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\desktop.ini svchost.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Womp-Womp.txt svchost.exe - Executes a file named after a Windows system binary 1 TTPs 3 IoCs
The file runs from a user directory while carrying the name of an executable that normally only exists in System32.
description ioc Process File opened (read-only) C:\Users\Admin\AppData\Roaming\svchost.exe svchost.exe File opened (read-only) C:\Users\Admin\AppData\Roaming\svchost.exe svchost.exe File opened (read-only) C:\Users\Admin\AppData\Roaming\svchost.exe 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe - Executes dropped EXE 2 IoCs
pid Process 5580 svchost.exe 4572 svchost.exe - Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-4280978039-528710165-233981602-1000\Software\Microsoft\Windows\CurrentVersion\Run\UpdateTask = "C:\\Users\\Admin\\AppData\\Roaming\\svchost.exe" svchost.exe - Drops desktop.ini file(s) 62 IoCs
description ioc Process File opened for modification C:\Users\Admin\Documents\desktop.ini svchost.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\WinX\Group3\desktop.ini svchost.exe File opened for modification F:\$RECYCLE.BIN\S-1-5-21-4280978039-528710165-233981602-1000\desktop.ini svchost.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\desktop.ini svchost.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\SendTo\Desktop.ini svchost.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini svchost.exe File opened for modification C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessibility\Desktop.ini svchost.exe File opened for modification C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessories\desktop.ini svchost.exe File opened for modification C:\Users\Admin\Desktop\desktop.ini svchost.exe File opened for modification C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\desktop.ini svchost.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\WinX\Group2\desktop.ini svchost.exe File opened for modification C:\Users\All Users\Microsoft\Windows\Start Menu\desktop.ini svchost.exe File opened for modification C:\Users\Admin\Links\desktop.ini svchost.exe File opened for modification C:\Users\Default\AppData\Local\Microsoft\Windows\WinX\Group1\desktop.ini svchost.exe File opened for modification C:\Users\Admin\Saved Games\desktop.ini svchost.exe File opened for modification C:\Users\Admin\Searches\desktop.ini svchost.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini svchost.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\System Tools\Desktop.ini svchost.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn\desktop.ini svchost.exe File opened for modification C:\Users\Admin\OneDrive\desktop.ini svchost.exe File opened for modification C:\Users\Default\AppData\Local\Microsoft\Windows\WinX\Group3\desktop.ini svchost.exe File opened for modification C:\Users\Public\Desktop\desktop.ini svchost.exe File opened for modification C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini svchost.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\Desktop.ini svchost.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\History\desktop.ini svchost.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\WinX\Group1\desktop.ini svchost.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\System Tools\Desktop.ini svchost.exe File opened for modification C:\Users\Public\desktop.ini svchost.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn1\desktop.ini svchost.exe File opened for modification C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessories\System Tools\desktop.ini svchost.exe File opened for modification C:\Users\Public\Videos\desktop.ini svchost.exe File opened for modification C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\System Tools\Desktop.ini svchost.exe File opened for modification C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Windows PowerShell\desktop.ini svchost.exe File opened for modification C:\Users\Default\AppData\Local\Microsoft\Windows\WinX\Group2\desktop.ini svchost.exe File opened for modification C:\Users\Public\Libraries\desktop.ini svchost.exe File opened for modification C:\Users\Public\Pictures\desktop.ini svchost.exe File opened for modification C:\Users\Public\AccountPictures\desktop.ini svchost.exe File opened for modification C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Startup\desktop.ini svchost.exe File opened for modification C:\Users\Admin\Favorites\desktop.ini svchost.exe File opened for modification C:\Users\Admin\Favorites\Links\desktop.ini svchost.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\desktop.ini svchost.exe File opened for modification C:\Users\Public\Documents\desktop.ini svchost.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\desktop.ini svchost.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\SendTo\Desktop.ini svchost.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessibility\Desktop.ini svchost.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Libraries\desktop.ini svchost.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\desktop.ini svchost.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\desktop.ini svchost.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\Desktop.ini svchost.exe File opened for modification C:\Users\Public\Downloads\desktop.ini svchost.exe File opened for modification C:\Users\Public\Music\desktop.ini svchost.exe File opened for modification C:\Users\Admin\Music\desktop.ini svchost.exe File opened for modification C:\Users\Admin\Pictures\desktop.ini svchost.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\AccountPictures\desktop.ini svchost.exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessibility\Desktop.ini svchost.exe File opened for modification C:\Users\Admin\Contacts\desktop.ini svchost.exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\Application Shortcuts\desktop.ini svchost.exe File opened for modification C:\Users\Admin\Downloads\desktop.ini svchost.exe File opened for modification C:\Users\Admin\Videos\desktop.ini svchost.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\desktop.ini svchost.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Administrative Tools\desktop.ini svchost.exe File opened for modification C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Administrative Tools\desktop.ini svchost.exe - Sets desktop wallpaper using registry 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-4280978039-528710165-233981602-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\wbab45xsv.jpg" svchost.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 6132 cmd.exe 4184 cmd.exe 1552 cmd.exe - Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname WMIC.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain WMIC.exe - Checks SCSI registry key(s) 3 TTPs 4 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_WDC&PROD_WDS100T2B0A\4&215468A5&0&000000 vds.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName vds.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_HL-DT-ST_DVD+-RW\4&215468A5&0&010000 vds.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_HL-DT-ST_DVD+-RW\4&215468a5&0&010000\FriendlyName vds.exe - Interacts with shadow copies 3 TTPs 1 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
pid Process 3852 vssadmin.exe - Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-4280978039-528710165-233981602-1000_Classes\Local Settings svchost.exe - Suspicious behavior: AddClipboardFormatListener 3 IoCs
pid Process 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 5580 svchost.exe 4572 svchost.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 5580 svchost.exe 5580 svchost.exe 5580 svchost.exe 5580 svchost.exe 5580 svchost.exe 5580 svchost.exe 5580 svchost.exe 5580 svchost.exe 5580 svchost.exe 5580 svchost.exe 5580 svchost.exe 5580 svchost.exe 5580 svchost.exe 5580 svchost.exe 5580 svchost.exe 5580 svchost.exe 5580 svchost.exe 5580 svchost.exe 5580 svchost.exe 5580 svchost.exe 5580 svchost.exe 5580 svchost.exe 5580 svchost.exe 5580 svchost.exe 5580 svchost.exe 5580 svchost.exe 5580 svchost.exe 5580 svchost.exe 5580 svchost.exe 5580 svchost.exe 5580 svchost.exe 5580 svchost.exe 5580 svchost.exe - Suspicious use of AdjustPrivilegeToken 51 IoCs
description pid Process Token: SeDebugPrivilege 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe Token: SeDebugPrivilege 5580 svchost.exe Token: SeBackupPrivilege 4688 vssvc.exe Token: SeRestorePrivilege 4688 vssvc.exe Token: SeAuditPrivilege 4688 vssvc.exe Token: SeDebugPrivilege 4572 svchost.exe Token: SeIncreaseQuotaPrivilege 4892 WMIC.exe Token: SeSecurityPrivilege 4892 WMIC.exe Token: SeTakeOwnershipPrivilege 4892 WMIC.exe Token: SeLoadDriverPrivilege 4892 WMIC.exe Token: SeSystemProfilePrivilege 4892 WMIC.exe Token: SeSystemtimePrivilege 4892 WMIC.exe Token: SeProfSingleProcessPrivilege 4892 WMIC.exe Token: SeIncBasePriorityPrivilege 4892 WMIC.exe Token: SeCreatePagefilePrivilege 4892 WMIC.exe Token: SeBackupPrivilege 4892 WMIC.exe Token: SeRestorePrivilege 4892 WMIC.exe Token: SeShutdownPrivilege 4892 WMIC.exe Token: SeDebugPrivilege 4892 WMIC.exe Token: SeSystemEnvironmentPrivilege 4892 WMIC.exe Token: SeRemoteShutdownPrivilege 4892 WMIC.exe Token: SeUndockPrivilege 4892 WMIC.exe Token: SeManageVolumePrivilege 4892 WMIC.exe Token: 33 4892 WMIC.exe Token: 34 4892 WMIC.exe Token: 35 4892 WMIC.exe Token: 36 4892 WMIC.exe Token: SeIncreaseQuotaPrivilege 4892 WMIC.exe Token: SeSecurityPrivilege 4892 WMIC.exe Token: SeTakeOwnershipPrivilege 4892 WMIC.exe Token: SeLoadDriverPrivilege 4892 WMIC.exe Token: SeSystemProfilePrivilege 4892 WMIC.exe Token: SeSystemtimePrivilege 4892 WMIC.exe Token: SeProfSingleProcessPrivilege 4892 WMIC.exe Token: SeIncBasePriorityPrivilege 4892 WMIC.exe Token: SeCreatePagefilePrivilege 4892 WMIC.exe Token: SeBackupPrivilege 4892 WMIC.exe Token: SeRestorePrivilege 4892 WMIC.exe Token: SeShutdownPrivilege 4892 WMIC.exe Token: SeDebugPrivilege 4892 WMIC.exe Token: SeSystemEnvironmentPrivilege 4892 WMIC.exe Token: SeRemoteShutdownPrivilege 4892 WMIC.exe Token: SeUndockPrivilege 4892 WMIC.exe Token: SeManageVolumePrivilege 4892 WMIC.exe Token: 33 4892 WMIC.exe Token: 34 4892 WMIC.exe Token: 35 4892 WMIC.exe Token: 36 4892 WMIC.exe Token: SeBackupPrivilege 3608 wbengine.exe Token: SeRestorePrivilege 3608 wbengine.exe Token: SeSecurityPrivilege 3608 wbengine.exe - Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 1228 wrote to memory of 5580 1228 2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe 89 PID 5580 wrote to memory of 6132 5580 svchost.exe 90 PID 6132 wrote to memory of 3852 6132 cmd.exe 92 PID 6132 wrote to memory of 4892 6132 cmd.exe 97 PID 5580 wrote to memory of 4184 5580 svchost.exe 99 PID 4184 wrote to memory of 4248 4184 cmd.exe 101 PID 4184 wrote to memory of 2292 4184 cmd.exe 102 PID 5580 wrote to memory of 1552 5580 svchost.exe 103 PID 1552 wrote to memory of 6068 1552 cmd.exe 105 PID 5580 wrote to memory of 2648 5580 svchost.exe 111 - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
- Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2024-08-02_86faf18098e56c8c610b960d684a21d8_wannacry.exe"1⤵
- Executes a file named after a Windows system binary
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1228 -
C:\Users\Admin\AppData\Roaming\svchost.exe"C:\Users\Admin\AppData\Roaming\svchost.exe"2⤵
- Creates a file in the Startup directory
- Executes a file named after a Windows system binary
- Executes dropped EXE
- Adds Run key to start application
- Drops desktop.ini file(s)
- Sets desktop wallpaper using registry
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5580 -
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /C vssadmin delete shadows /all /quiet & wmic shadowcopy delete3⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:6132 -
C:\Windows\system32\vssadmin.exevssadmin delete shadows /all /quiet4⤵
- Interacts with shadow copies
PID:3852
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C:\Windows\System32\Wbem\WMIC.exewmic shadowcopy delete4⤵
- Reads the TCP/IP host and domain name from the registry
- Suspicious use of AdjustPrivilegeToken
PID:4892
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /C bcdedit /set {default} bootstatuspolicy ignoreallfailures & bcdedit /set {default} recoveryenabled no3⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:4184 -
C:\Windows\system32\bcdedit.exebcdedit /set {default} bootstatuspolicy ignoreallfailures4⤵
- Modifies boot configuration data using bcdedit
PID:4248
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C:\Windows\system32\bcdedit.exebcdedit /set {default} recoveryenabled no4⤵
- Modifies boot configuration data using bcdedit
PID:2292
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /C wbadmin delete catalog -quiet3⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:1552 -
C:\Windows\system32\wbadmin.exewbadmin delete catalog -quiet4⤵
- Deletes backup catalog
PID:6068
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C:\Windows\system32\NOTEPAD.EXE"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Roaming\Womp-Womp.txt3⤵PID:2648
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4688
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C:\Users\Admin\AppData\Roaming\svchost.exeC:\Users\Admin\AppData\Roaming\svchost.exe1⤵
- Executes a file named after a Windows system binary
- Executes dropped EXE
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of AdjustPrivilegeToken
PID:4572
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C:\Windows\system32\wbengine.exe"C:\Windows\system32\wbengine.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3608
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C:\Windows\System32\vdsldr.exeC:\Windows\System32\vdsldr.exe -Embedding1⤵PID:2520
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C:\Windows\System32\vds.exeC:\Windows\System32\vds.exe1⤵
- Checks SCSI registry key(s)
PID:1968
Network
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2Windows Command Shell
1Windows Management Instrumentation
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Defense Evasion
Direct Volume Access
1Indicator Removal
3File Deletion
3Masquerading
1Match Legitimate Name or Location
1Modify Registry
2Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Womp-Womp.txt
- Size 17B
- SHA256 6cab9d341be7e586c79eb547831906554eb6c12662a680e0992ed181a0ba691c
- MD5 1aae33bf814be3680af0c9e9d3f6bf06
- SHA1 17cb8561c9d25c03eebd8691cd19f90b50916662
- SHA512 a28b1ac387afa4c6c5c76c3e510e7de58d426b12dd06d5efe3348214842a7da5621cf8a1bac93f609b140ed4c4c524784886f027c254c65525478219f699661d
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\svchost.exe
- Size 238KB
- SHA256 4e758d011d1d615ebd05c6ffe441dedf5d371efb1dca1c624ec896f56de19979
- MD5 86faf18098e56c8c610b960d684a21d8
- SHA1 db0eb3968c11da86490b679e7daded59b6006310
- SHA512 8c87c1847edeb56fc46d0e1adcf3bb8cc024d63fa9d2d49dd7bda68efb1c5fe473f001250408accccb86915cc5f077a46a28189b073cdd557d9042e48c7f4a9b
- SSDEEP 3072:K6Mq98ySh8of8yx/se2nz2j0XdNkgVjdLyWNgXc0IohbnivKUbUtHO9sO3LccckL:K6Mq9e2q+nRfkg7Scy4KUQHO9h3LN
- TLSH T1C234FF3439EB2019F2B3EEB45FD4B5DADE9EB6733B06905E1091034A4613D81EDA163E
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\Downloads\ApprovePop.contact.dontblockpeople
- Size 473KB
- SHA256 d97fcca44c210084971f25918fc671a3f2de98a797aaf615a7cc8e00515422ae
- MD5 9335c87cb72dc5ee42eb916af2b123b2
- SHA1 58e2bbb9898d6f4539c08b837a2a2029963b5118
- SHA512 3d52dcefc62c125f391531b0d92b6bf492929e4e73e43dff7396c39933fe599a79fd974ecc249ffa1dca49d1078a2e1a8fcc7469d054e883d805dcfe0a3a648f
- SSDEEP 12288:IWd0xOoOT4BYD6fEm3ek43TQ22yOTxBf1ty6ZEVa398vTHo9rSJ:IWdKics6fEL3k8WZH9KI9rSJ
- TLSH T1E6A42348BA7FCF9732E2DC567A4A9B97C1A8DA3DF840BE01C61504E89BE874F06511E4
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Administrative Tools.lnk
- Size 1B
- SHA256 8a8de823d5ed3e12746a62ef169bcf372be0ca44f0a1236abc35df05d96928e1
- MD5 d1457b72c3fb323a2671125aef3eab5d
- SHA1 5bab61eb53176449e25c2c82f172b82cb13ffb9d
- SHA512 ca63c07ad35d8c9fb0c92d6146759b122d4ec5d3f67ebe2f30ddb69f9e6c9fd3bf31a5e408b08f1d4d9cd68120cced9e57f010bef3cde97653fed5470da7d1a0
- MD5 SHA1 SHA512