Analysis
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max time kernel
155s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
08-03-2024 10:42
Behavioral task
behavioral1
Sample
2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe
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Size
1.1MB
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MD5
619fc98c120d10c8b5be2215153d4b46
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SHA1
72cec945d3e057ee27e9ff2b6ede6ac8ca127eb5
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SHA256
7267439752d21c7856257c4a766b10d9d49301ee7207390d57025d1071bb080f
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SHA512
c443c07685c63c2e9c2ef025e6ba6b4b49679acd8ee2c27fddc305e6d08182cd6647ae4b590b00d1f9c90792dcf8d5906ce3fcfa3aedb775559c29fb6e4728a9
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SSDEEP
12288:yBo9M904nKzuJpWissPWYkeRLSyXd8R84sZKIhwiGXIVmgf//9b31q3C/NwHGlLi:D9TaXk89Lgwd/RlNzS6XB
Malware Config
Signatures
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Chaos
Ransomware family first seen in June 2021.
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Chaos Ransomware 3 IoCs
Processes:
resource yara_rule behavioral2/memory/4068-0-0x0000000000550000-0x0000000000666000-memory.dmp family_chaos C:\Users\Admin\AppData\Roaming\Micosoft Edge (7).exe family_chaos C:\Users\Admin\AppData\Roaming\Micosoft Edge (7).exe family_chaos -
Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
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Detects command variations typically used by ransomware 3 IoCs
Processes:
resource yara_rule behavioral2/memory/4068-0-0x0000000000550000-0x0000000000666000-memory.dmp INDICATOR_SUSPICIOUS_GENRansomware C:\Users\Admin\AppData\Roaming\Micosoft Edge (7).exe INDICATOR_SUSPICIOUS_GENRansomware C:\Users\Admin\AppData\Roaming\Micosoft Edge (7).exe INDICATOR_SUSPICIOUS_GENRansomware -
Detects executables containing many references to VEEAM. Observed in ransomware 3 IoCs
Processes:
resource yara_rule behavioral2/memory/4068-0-0x0000000000550000-0x0000000000666000-memory.dmp INDICATOR_SUSPICOUS_EXE_References_VEEAM C:\Users\Admin\AppData\Roaming\Micosoft Edge (7).exe INDICATOR_SUSPICOUS_EXE_References_VEEAM C:\Users\Admin\AppData\Roaming\Micosoft Edge (7).exe INDICATOR_SUSPICOUS_EXE_References_VEEAM -
Modifies boot configuration data using bcdedit 1 TTPs 2 IoCs
Processes:
bcdedit.exebcdedit.exepid process 3612 bcdedit.exe 1692 bcdedit.exe -
Renames multiple (162) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Processes:
wbadmin.exepid process 4736 wbadmin.exe -
Disables Task Manager via registry modification
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Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exeMicosoft Edge (7).exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe Key value queried \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation Micosoft Edge (7).exe -
Drops startup file 2 IoCs
Processes:
Micosoft Edge (7).exedescription ioc process File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\desktop.ini Micosoft Edge (7).exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\read_it.txt Micosoft Edge (7).exe -
Executes dropped EXE 1 IoCs
Processes:
Micosoft Edge (7).exepid process 1664 Micosoft Edge (7).exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Adds Run key to start application 2 TTPs 1 IoCs
Processes:
Micosoft Edge (7).exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\UpdateTask = "C:\\Users\\Admin\\AppData\\Roaming\\Micosoft Edge (7).exe" Micosoft Edge (7).exe -
Drops desktop.ini file(s) 64 IoCs
Processes:
Micosoft Edge (7).exedescription ioc process File opened for modification C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Windows PowerShell\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Public\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Public\Documents\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\AccountPictures\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\WinX\Group3\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\Documents\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn1\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Public\Desktop\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Libraries\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessibility\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessories\System Tools\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Default\AppData\Local\Microsoft\Windows\WinX\Group2\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Public\Videos\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Administrative Tools\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Public\AccountPictures\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Public\Downloads\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Public\Libraries\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Public\Music\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\User Pinned\TaskBar\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\Saved Games\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\Application Shortcuts\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\WinX\Group2\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Default\AppData\Local\Microsoft\Windows\WinX\Group1\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessibility\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\Contacts\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\SendTo\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\WinX\Group1\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\Downloads\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Administrative Tools\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\Pictures\Camera Roll\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn2\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Default\AppData\Local\Microsoft\Windows\WinX\Group3\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\SendTo\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\Desktop\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\History\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\System Tools\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\System Tools\Desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\Links\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\Pictures\Saved Pictures\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\Searches\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\All Users\Microsoft\Windows\Start Menu\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessibility\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\3D Objects\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\System Tools\Desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\Music\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\OneDrive\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessories\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\Favorites\Links\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\Pictures\desktop.ini Micosoft Edge (7).exe File opened for modification F:\$RECYCLE.BIN\S-1-5-21-3808065738-1666277613-1125846146-1000\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\Favorites\desktop.ini Micosoft Edge (7).exe File opened for modification C:\Users\Admin\Videos\desktop.ini Micosoft Edge (7).exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Checks SCSI registry key(s) 3 TTPs 4 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
vds.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000 vds.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName vds.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_DADY_DVD-ROM\4&215468A5&0&010000 vds.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\FriendlyName vds.exe -
Interacts with shadow copies 2 TTPs 1 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
Processes:
vssadmin.exepid process 1708 vssadmin.exe -
Opens file in notepad (likely ransom note) 1 IoCs
Processes:
NOTEPAD.EXEpid process 5528 NOTEPAD.EXE -
Suspicious behavior: AddClipboardFormatListener 2 IoCs
Processes:
2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exeMicosoft Edge (7).exepid process 4068 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe 1664 Micosoft Edge (7).exe -
Suspicious behavior: EnumeratesProcesses 50 IoCs
Processes:
2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exeMicosoft Edge (7).exepid process 4068 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe 4068 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe 4068 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe 4068 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe 4068 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe 4068 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe 4068 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe 4068 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe 4068 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe 4068 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe 4068 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe 4068 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe 4068 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe 4068 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe 4068 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe 4068 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe 4068 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe 4068 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe 4068 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe 4068 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe 4068 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe 4068 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe 4068 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe 4068 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe 4068 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe 4068 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe 1664 Micosoft Edge (7).exe 1664 Micosoft Edge (7).exe 1664 Micosoft Edge (7).exe 1664 Micosoft Edge (7).exe 1664 Micosoft Edge (7).exe 1664 Micosoft Edge (7).exe 1664 Micosoft Edge (7).exe 1664 Micosoft Edge (7).exe 1664 Micosoft Edge (7).exe 1664 Micosoft Edge (7).exe 1664 Micosoft Edge (7).exe 1664 Micosoft Edge (7).exe 1664 Micosoft Edge (7).exe 1664 Micosoft Edge (7).exe 1664 Micosoft Edge (7).exe 1664 Micosoft Edge (7).exe 1664 Micosoft Edge (7).exe 1664 Micosoft Edge (7).exe 1664 Micosoft Edge (7).exe 1664 Micosoft Edge (7).exe 1664 Micosoft Edge (7).exe 1664 Micosoft Edge (7).exe 1664 Micosoft Edge (7).exe 1664 Micosoft Edge (7).exe -
Suspicious use of AdjustPrivilegeToken 50 IoCs
Processes:
2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exeMicosoft Edge (7).exevssvc.exeWMIC.exewbengine.exedescription pid process Token: SeDebugPrivilege 4068 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe Token: SeDebugPrivilege 1664 Micosoft Edge (7).exe Token: SeBackupPrivilege 3656 vssvc.exe Token: SeRestorePrivilege 3656 vssvc.exe Token: SeAuditPrivilege 3656 vssvc.exe Token: SeIncreaseQuotaPrivilege 432 WMIC.exe Token: SeSecurityPrivilege 432 WMIC.exe Token: SeTakeOwnershipPrivilege 432 WMIC.exe Token: SeLoadDriverPrivilege 432 WMIC.exe Token: SeSystemProfilePrivilege 432 WMIC.exe Token: SeSystemtimePrivilege 432 WMIC.exe Token: SeProfSingleProcessPrivilege 432 WMIC.exe Token: SeIncBasePriorityPrivilege 432 WMIC.exe Token: SeCreatePagefilePrivilege 432 WMIC.exe Token: SeBackupPrivilege 432 WMIC.exe Token: SeRestorePrivilege 432 WMIC.exe Token: SeShutdownPrivilege 432 WMIC.exe Token: SeDebugPrivilege 432 WMIC.exe Token: SeSystemEnvironmentPrivilege 432 WMIC.exe Token: SeRemoteShutdownPrivilege 432 WMIC.exe Token: SeUndockPrivilege 432 WMIC.exe Token: SeManageVolumePrivilege 432 WMIC.exe Token: 33 432 WMIC.exe Token: 34 432 WMIC.exe Token: 35 432 WMIC.exe Token: 36 432 WMIC.exe Token: SeIncreaseQuotaPrivilege 432 WMIC.exe Token: SeSecurityPrivilege 432 WMIC.exe Token: SeTakeOwnershipPrivilege 432 WMIC.exe Token: SeLoadDriverPrivilege 432 WMIC.exe Token: SeSystemProfilePrivilege 432 WMIC.exe Token: SeSystemtimePrivilege 432 WMIC.exe Token: SeProfSingleProcessPrivilege 432 WMIC.exe Token: SeIncBasePriorityPrivilege 432 WMIC.exe Token: SeCreatePagefilePrivilege 432 WMIC.exe Token: SeBackupPrivilege 432 WMIC.exe Token: SeRestorePrivilege 432 WMIC.exe Token: SeShutdownPrivilege 432 WMIC.exe Token: SeDebugPrivilege 432 WMIC.exe Token: SeSystemEnvironmentPrivilege 432 WMIC.exe Token: SeRemoteShutdownPrivilege 432 WMIC.exe Token: SeUndockPrivilege 432 WMIC.exe Token: SeManageVolumePrivilege 432 WMIC.exe Token: 33 432 WMIC.exe Token: 34 432 WMIC.exe Token: 35 432 WMIC.exe Token: 36 432 WMIC.exe Token: SeBackupPrivilege 4404 wbengine.exe Token: SeRestorePrivilege 4404 wbengine.exe Token: SeSecurityPrivilege 4404 wbengine.exe -
Suspicious use of WriteProcessMemory 18 IoCs
Processes:
2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exeMicosoft Edge (7).execmd.execmd.execmd.exedescription pid process target process PID 4068 wrote to memory of 1664 4068 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe Micosoft Edge (7).exe PID 4068 wrote to memory of 1664 4068 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe Micosoft Edge (7).exe PID 1664 wrote to memory of 3724 1664 Micosoft Edge (7).exe cmd.exe PID 1664 wrote to memory of 3724 1664 Micosoft Edge (7).exe cmd.exe PID 3724 wrote to memory of 1708 3724 cmd.exe vssadmin.exe PID 3724 wrote to memory of 1708 3724 cmd.exe vssadmin.exe PID 3724 wrote to memory of 432 3724 cmd.exe WMIC.exe PID 3724 wrote to memory of 432 3724 cmd.exe WMIC.exe PID 1664 wrote to memory of 5096 1664 Micosoft Edge (7).exe cmd.exe PID 1664 wrote to memory of 5096 1664 Micosoft Edge (7).exe cmd.exe PID 5096 wrote to memory of 3612 5096 cmd.exe bcdedit.exe PID 5096 wrote to memory of 3612 5096 cmd.exe bcdedit.exe PID 5096 wrote to memory of 1692 5096 cmd.exe bcdedit.exe PID 5096 wrote to memory of 1692 5096 cmd.exe bcdedit.exe PID 1664 wrote to memory of 1360 1664 Micosoft Edge (7).exe cmd.exe PID 1664 wrote to memory of 1360 1664 Micosoft Edge (7).exe cmd.exe PID 1360 wrote to memory of 4736 1360 cmd.exe wbadmin.exe PID 1360 wrote to memory of 4736 1360 cmd.exe wbadmin.exe -
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.
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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\2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe"1⤵
- Checks computer location settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4068 -
C:\Users\Admin\AppData\Roaming\Micosoft Edge (7).exe"C:\Users\Admin\AppData\Roaming\Micosoft Edge (7).exe"2⤵
- Checks computer location settings
- Drops startup file
- Executes dropped EXE
- Adds Run key to start application
- Drops desktop.ini file(s)
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1664 -
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /C vssadmin delete shadows /all /quiet & wmic shadowcopy delete3⤵
- Suspicious use of WriteProcessMemory
PID:3724 -
C:\Windows\system32\vssadmin.exevssadmin delete shadows /all /quiet4⤵
- Interacts with shadow copies
PID:1708 -
C:\Windows\System32\Wbem\WMIC.exewmic shadowcopy delete4⤵
- Suspicious use of AdjustPrivilegeToken
PID:432 -
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /C bcdedit /set {default} bootstatuspolicy ignoreallfailures & bcdedit /set {default} recoveryenabled no3⤵
- Suspicious use of WriteProcessMemory
PID:5096 -
C:\Windows\system32\bcdedit.exebcdedit /set {default} bootstatuspolicy ignoreallfailures4⤵
- Modifies boot configuration data using bcdedit
PID:3612 -
C:\Windows\system32\bcdedit.exebcdedit /set {default} recoveryenabled no4⤵
- Modifies boot configuration data using bcdedit
PID:1692 -
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /C wbadmin delete catalog -quiet3⤵
- Suspicious use of WriteProcessMemory
PID:1360 -
C:\Windows\system32\wbadmin.exewbadmin delete catalog -quiet4⤵
- Deletes backup catalog
PID:4736 -
C:\Windows\system32\NOTEPAD.EXE"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Roaming\read_it.txt3⤵
- Opens file in notepad (likely ransom note)
PID:5528
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4136 --field-trial-handle=3192,i,2785050981002401924,4037047756083432660,262144 --variations-seed-version /prefetch:81⤵PID:2432
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3656
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C:\Windows\system32\wbengine.exe"C:\Windows\system32\wbengine.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4404
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C:\Windows\System32\vdsldr.exeC:\Windows\System32\vdsldr.exe -Embedding1⤵PID:4640
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C:\Windows\System32\vds.exeC:\Windows\System32\vds.exe1⤵
- Checks SCSI registry key(s)
PID:2940
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
361B
MD5f20c9e44f4ebffc60633fdda598d46df
SHA1603231bca4cb23c096e8a9517cd62d4d1b7d087e
SHA256c6f95cdd7ab574f945f41309157e15012a29fb998281a23c4edd378584625f10
SHA5124446bec8f45f2251a927fae44304ecc47587f31c774ee0701090b5366c6aa3ce0197acbe52453d6348fc7e088bc62fe90e483e05847f8b6ba325849bc4c3abd5
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe.log
Filesize1KB
MD5baf55b95da4a601229647f25dad12878
SHA1abc16954ebfd213733c4493fc1910164d825cac8
SHA256ee954c5d8156fd8890e582c716e5758ed9b33721258f10e758bdc31ccbcb1924
SHA51224f502fedb1a305d0d7b08857ffc1db9b2359ff34e06d5748ecc84e35c985f29a20d9f0a533bea32d234ab37097ec0481620c63b14ac89b280e75e14d19fd545
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Filesize
89KB
MD50fb57bcd76bab482a24e0968e7b27968
SHA1800b817d9c1e4f03643f75c7b8d7e3c53d78a34e
SHA256ad685ddbba928c1979c7edab398fab4b4e9964b87c2178389c7b0f16b77d9d51
SHA5125ecf5988407595bae7597e3b4eb1752c4eb65849d7bace244dbd1cb3a305aca3f8b4b9c9f4c20967e2b88917cbb4fd8ecc600a9838557809ab82cdfdbaecf04b
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Filesize
1.1MB
MD5619fc98c120d10c8b5be2215153d4b46
SHA172cec945d3e057ee27e9ff2b6ede6ac8ca127eb5
SHA2567267439752d21c7856257c4a766b10d9d49301ee7207390d57025d1071bb080f
SHA512c443c07685c63c2e9c2ef025e6ba6b4b49679acd8ee2c27fddc305e6d08182cd6647ae4b590b00d1f9c90792dcf8d5906ce3fcfa3aedb775559c29fb6e4728a9
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Filesize
1B
MD5d1457b72c3fb323a2671125aef3eab5d
SHA15bab61eb53176449e25c2c82f172b82cb13ffb9d
SHA2568a8de823d5ed3e12746a62ef169bcf372be0ca44f0a1236abc35df05d96928e1
SHA512ca63c07ad35d8c9fb0c92d6146759b122d4ec5d3f67ebe2f30ddb69f9e6c9fd3bf31a5e408b08f1d4d9cd68120cced9e57f010bef3cde97653fed5470da7d1a0