chaos | b4dc0cd3a5824ad15c8607c4cf23278b90d61946e2d904445e5707534a67d989

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
14-10-2024 17:21

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General

Target

2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe
Size

26KB
MD5

76caee0502e3483b22ffe34508a06ec3
SHA1

c4120e980f86a2ab7bd29864e9045012c40ba70f
SHA256

b4dc0cd3a5824ad15c8607c4cf23278b90d61946e2d904445e5707534a67d989
SHA512

65f5bcee2c45d38d981638657d936d78096586659e1cd52a329876c1cac37aef105d97addce101158472f14322f1dbb5a932a08ea160d2e5d3a8b14d8db1d9ed
SSDEEP

384:3tWZPzzxAm1vObMcJQ7o71+k4zxBSKrE7lGOy5o91Y5O9jx82vH:O7zxAmaXJQ7ogk426Jho925O9t82v

Score

10^/10

chaos defense_evasion evasion execution impact persistence ransomware spyware stealer

Malware Config

Signatures

Chaos
Ransomware family first seen in June 2021.
ransomware chaos

Chaos Ransomware 2 IoCs

resource	yara_rule
behavioral2/memory/4340-1-0x0000000000910000-0x000000000091C000-memory.dmp	family_chaos
behavioral2/files/0x0008000000023cac-7.dat	family_chaos

Deletes shadow copies 3 TTPs
Ransomware often targets backup files to inhibit system recovery.
ransomware defense_evasion impact execution

File Deletion
T1070.004

Inhibit System Recovery
T1490

Windows Management Instrumentation
T1047

Modifies boot configuration data using bcdedit 1 TTPs 2 IoCs

ransomware evasion

Inhibit System Recovery

T1490

pid	Process
4248	bcdedit.exe
976	bcdedit.exe

Deletes backup catalog 3 TTPs 1 IoCs

Uses wbadmin.exe to inhibit system recovery.

ransomware

Command and Scripting Interpreter

T1059

File Deletion

T1070.004

Inhibit System Recovery

T1490

pid	Process
4808	wbadmin.exe

Disables Task Manager via registry modification
evasion

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation	2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation	illustartor.exe

Drops startup file 2 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\desktop.ini	illustartor.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\read_it.txt	illustartor.exe

Executes dropped EXE 1 IoCs

pid	Process
2256	illustartor.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\UpdateTask = "C:\\Users\\Admin\\AppData\\Roaming\\illustartor.exe"	illustartor.exe

Drops desktop.ini file(s) 64 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\WinX\Group1\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Default\AppData\Local\Microsoft\Windows\WinX\Group3\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Public\Music\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\System Tools\Desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\Favorites\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Public\AccountPictures\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Public\Videos\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\Links\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn1\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn2\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Public\Desktop\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\SendTo\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessibility\desktop.ini	illustartor.exe
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\desktop.ini	illustartor.exe
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\StartUp\desktop.ini	illustartor.exe
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Windows PowerShell\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\Downloads\desktop.ini	illustartor.exe
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini	illustartor.exe
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\User Pinned\TaskBar\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\Favorites\Links\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\Music\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\Searches\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Application Shortcuts\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\History\desktop.ini	illustartor.exe
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Administrative Tools\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Public\Documents\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessibility\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Administrative Tools\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\3D Objects\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn\desktop.ini	illustartor.exe
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\Desktop\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\AccountPictures\desktop.ini	illustartor.exe
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessories\System Tools\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\WinX\Group3\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\OneDrive\desktop.ini	illustartor.exe
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessibility\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\WinX\Group2\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\System Tools\Desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\Pictures\Camera Roll\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\Pictures\Saved Pictures\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Default\AppData\Local\Microsoft\Windows\WinX\Group2\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Windows\SendTo\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\Documents\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\Pictures\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\Videos\desktop.ini	illustartor.exe
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessories\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Public\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Public\Libraries\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\Contacts\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Libraries\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\Saved Games\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Public\Downloads\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini	illustartor.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\desktop.ini	illustartor.exe
File opened for modification	F:\$RECYCLE.BIN\S-1-5-21-3350944739-639801879-157714471-1000\desktop.ini	illustartor.exe
File opened for modification	C:\Users\Public\Pictures\desktop.ini	illustartor.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Checks SCSI registry key(s) 3 TTPs 4 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_QEMU&PROD_QEMU_DVD-ROM\4&215468A5&0&010000	vds.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\FriendlyName	vds.exe
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

Interacts with shadow copies 3 TTPs 1 IoCs

Shadow copies are often targeted by ransomware to inhibit system recovery.

ransomware

File Deletion

T1070.004

Inhibit System Recovery

T1490

Direct Volume Access

T1006

pid	Process
2284	vssadmin.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000_Classes\Local Settings	illustartor.exe

Opens file in notepad (likely ransom note) 1 IoCs

ransomware

pid	Process
1068	NOTEPAD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
4340	2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe
2256	illustartor.exe

Suspicious behavior: EnumeratesProcesses 50 IoCs

pid	Process
4340	2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe
4340	2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe
4340	2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe
4340	2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe
4340	2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe
4340	2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe
4340	2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe
4340	2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe
4340	2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe
4340	2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe
4340	2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe
4340	2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe
4340	2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe
4340	2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe
4340	2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe
4340	2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe
4340	2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe
4340	2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe
4340	2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe
4340	2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe
4340	2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe
4340	2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe
4340	2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe
4340	2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe
4340	2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe
2256	illustartor.exe
2256	illustartor.exe
2256	illustartor.exe
2256	illustartor.exe
2256	illustartor.exe
2256	illustartor.exe
2256	illustartor.exe
2256	illustartor.exe
2256	illustartor.exe
2256	illustartor.exe
2256	illustartor.exe
2256	illustartor.exe
2256	illustartor.exe
2256	illustartor.exe
2256	illustartor.exe
2256	illustartor.exe
2256	illustartor.exe
2256	illustartor.exe
2256	illustartor.exe
2256	illustartor.exe
2256	illustartor.exe
2256	illustartor.exe
2256	illustartor.exe
2256	illustartor.exe
2256	illustartor.exe

Suspicious use of AdjustPrivilegeToken 50 IoCs

description	pid	Process
Token: SeDebugPrivilege	4340	2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe
Token: SeDebugPrivilege	2256	illustartor.exe
Token: SeBackupPrivilege	1592	vssvc.exe
Token: SeRestorePrivilege	1592	vssvc.exe
Token: SeAuditPrivilege	1592	vssvc.exe
Token: SeIncreaseQuotaPrivilege	1812	WMIC.exe
Token: SeSecurityPrivilege	1812	WMIC.exe
Token: SeTakeOwnershipPrivilege	1812	WMIC.exe
Token: SeLoadDriverPrivilege	1812	WMIC.exe
Token: SeSystemProfilePrivilege	1812	WMIC.exe
Token: SeSystemtimePrivilege	1812	WMIC.exe
Token: SeProfSingleProcessPrivilege	1812	WMIC.exe
Token: SeIncBasePriorityPrivilege	1812	WMIC.exe
Token: SeCreatePagefilePrivilege	1812	WMIC.exe
Token: SeBackupPrivilege	1812	WMIC.exe
Token: SeRestorePrivilege	1812	WMIC.exe
Token: SeShutdownPrivilege	1812	WMIC.exe
Token: SeDebugPrivilege	1812	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1812	WMIC.exe
Token: SeRemoteShutdownPrivilege	1812	WMIC.exe
Token: SeUndockPrivilege	1812	WMIC.exe
Token: SeManageVolumePrivilege	1812	WMIC.exe
Token: 33	1812	WMIC.exe
Token: 34	1812	WMIC.exe
Token: 35	1812	WMIC.exe
Token: 36	1812	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1812	WMIC.exe
Token: SeSecurityPrivilege	1812	WMIC.exe
Token: SeTakeOwnershipPrivilege	1812	WMIC.exe
Token: SeLoadDriverPrivilege	1812	WMIC.exe
Token: SeSystemProfilePrivilege	1812	WMIC.exe
Token: SeSystemtimePrivilege	1812	WMIC.exe
Token: SeProfSingleProcessPrivilege	1812	WMIC.exe
Token: SeIncBasePriorityPrivilege	1812	WMIC.exe
Token: SeCreatePagefilePrivilege	1812	WMIC.exe
Token: SeBackupPrivilege	1812	WMIC.exe
Token: SeRestorePrivilege	1812	WMIC.exe
Token: SeShutdownPrivilege	1812	WMIC.exe
Token: SeDebugPrivilege	1812	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1812	WMIC.exe
Token: SeRemoteShutdownPrivilege	1812	WMIC.exe
Token: SeUndockPrivilege	1812	WMIC.exe
Token: SeManageVolumePrivilege	1812	WMIC.exe
Token: 33	1812	WMIC.exe
Token: 34	1812	WMIC.exe
Token: 35	1812	WMIC.exe
Token: 36	1812	WMIC.exe
Token: SeBackupPrivilege	3288	wbengine.exe
Token: SeRestorePrivilege	3288	wbengine.exe
Token: SeSecurityPrivilege	3288	wbengine.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 4340 wrote to memory of 2256	4340	2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe	87
PID 4340 wrote to memory of 2256	4340	2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe	87
PID 2256 wrote to memory of 4060	2256	illustartor.exe	93
PID 2256 wrote to memory of 4060	2256	illustartor.exe	93
PID 4060 wrote to memory of 2284	4060	cmd.exe	95
PID 4060 wrote to memory of 2284	4060	cmd.exe	95
PID 4060 wrote to memory of 1812	4060	cmd.exe	99
PID 4060 wrote to memory of 1812	4060	cmd.exe	99
PID 2256 wrote to memory of 4184	2256	illustartor.exe	101
PID 2256 wrote to memory of 4184	2256	illustartor.exe	101
PID 4184 wrote to memory of 4248	4184	cmd.exe	103
PID 4184 wrote to memory of 4248	4184	cmd.exe	103
PID 4184 wrote to memory of 976	4184	cmd.exe	104
PID 4184 wrote to memory of 976	4184	cmd.exe	104
PID 2256 wrote to memory of 1012	2256	illustartor.exe	105
PID 2256 wrote to memory of 1012	2256	illustartor.exe	105
PID 1012 wrote to memory of 4808	1012	cmd.exe	107
PID 1012 wrote to memory of 4808	1012	cmd.exe	107
PID 2256 wrote to memory of 1068	2256	illustartor.exe	116
PID 2256 wrote to memory of 1068	2256	illustartor.exe	116

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.
persistence

Query Registry
T1012
Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware

C:\Users\Admin\AppData\Local\Temp\2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4340
- C:\Users\Admin\AppData\Roaming\illustartor.exe
  "C:\Users\Admin\AppData\Roaming\illustartor.exe"
  2⤵
  - Checks computer location settings
  - Drops startup file
  - Executes dropped EXE
  - Adds Run key to start application
  - Drops desktop.ini file(s)
  - Modifies registry class
  - Suspicious behavior: AddClipboardFormatListener
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2256
- - C:\Windows\System32\cmd.exe
    "C:\Windows\System32\cmd.exe" /C vssadmin delete shadows /all /quiet & wmic shadowcopy delete
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:4060
  - - C:\Windows\system32\vssadmin.exe
      vssadmin delete shadows /all /quiet
      4⤵
      Interacts with shadow copies
      PID:2284
  - - C:\Windows\System32\Wbem\WMIC.exe
      wmic shadowcopy delete
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:1812
- - C:\Windows\System32\cmd.exe
    "C:\Windows\System32\cmd.exe" /C bcdedit /set {default} bootstatuspolicy ignoreallfailures & bcdedit /set {default} recoveryenabled no
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:4184
  - - C:\Windows\system32\bcdedit.exe
      bcdedit /set {default} bootstatuspolicy ignoreallfailures
      4⤵
      Modifies boot configuration data using bcdedit
      PID:4248
  - - C:\Windows\system32\bcdedit.exe
      bcdedit /set {default} recoveryenabled no
      4⤵
      Modifies boot configuration data using bcdedit
      PID:976
- - C:\Windows\System32\cmd.exe
    "C:\Windows\System32\cmd.exe" /C wbadmin delete catalog -quiet
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1012
  - - C:\Windows\system32\wbadmin.exe
      wbadmin delete catalog -quiet
      4⤵
      Deletes backup catalog
      PID:4808
- - C:\Windows\system32\NOTEPAD.EXE
    "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Roaming\read_it.txt
    3⤵
    - Opens file in notepad (likely ransom note)
    PID:1068

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1592

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3288

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:808

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
- Checks SCSI registry key(s)
PID:4300

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Management Instrumentation

T1047

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Direct Volume Access

T1006

Indicator Removal

T1070

File Deletion

T1070.004

Modify Registry

T1112

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Inhibit System Recovery

T1490

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\2024-10-14_76caee0502e3483b22ffe34508a06ec3_destroyer_wannacry.exe.log

Filesize
1KB

MD5
baf55b95da4a601229647f25dad12878

SHA1
abc16954ebfd213733c4493fc1910164d825cac8

SHA256
ee954c5d8156fd8890e582c716e5758ed9b33721258f10e758bdc31ccbcb1924

SHA512
24f502fedb1a305d0d7b08857ffc1db9b2359ff34e06d5748ecc84e35c985f29a20d9f0a533bea32d234ab37097ec0481620c63b14ac89b280e75e14d19fd545

Download Submit
C:\Users\Admin\AppData\Local\read_it.txt

Filesize
99B

MD5
a34e8b5fea52beb91dfc151fb35d4118

SHA1
d83d2450fa25795e7dd9b4a74a94aa4f559d7ca8

SHA256
3afcfc4894491b146cc04a21471937958945e7c8a8cc31621adc8607dec92e97

SHA512
7e51e3b4d68a7851e30a02d06e8efcfca44612ea2d5e52efec29fe1474b681be5ea75b2aca9066aa0994e2b79064750f0cbf9a05d56387e3eeaab3cda75f9e05

Download Submit
C:\Users\Admin\AppData\Roaming\illustartor.exe

Filesize
26KB

MD5
76caee0502e3483b22ffe34508a06ec3

SHA1
c4120e980f86a2ab7bd29864e9045012c40ba70f

SHA256
b4dc0cd3a5824ad15c8607c4cf23278b90d61946e2d904445e5707534a67d989

SHA512
65f5bcee2c45d38d981638657d936d78096586659e1cd52a329876c1cac37aef105d97addce101158472f14322f1dbb5a932a08ea160d2e5d3a8b14d8db1d9ed

Download Submit
C:\Users\Public\Desktop\VLC media player.lnk

Filesize
1B

MD5
d1457b72c3fb323a2671125aef3eab5d

SHA1
5bab61eb53176449e25c2c82f172b82cb13ffb9d

SHA256
8a8de823d5ed3e12746a62ef169bcf372be0ca44f0a1236abc35df05d96928e1

SHA512
ca63c07ad35d8c9fb0c92d6146759b122d4ec5d3f67ebe2f30ddb69f9e6c9fd3bf31a5e408b08f1d4d9cd68120cced9e57f010bef3cde97653fed5470da7d1a0

Download Submit
memory/2256-16-0x00007FFA14270000-0x00007FFA14D31000-memory.dmp

Filesize
10.8MB

Download
memory/2256-17-0x00007FFA14270000-0x00007FFA14D31000-memory.dmp

Filesize
10.8MB

Download
memory/2256-1259-0x00007FFA14270000-0x00007FFA14D31000-memory.dmp

Filesize
10.8MB

Download
memory/4340-0-0x00007FFA14273000-0x00007FFA14275000-memory.dmp

Filesize
8KB

Download
memory/4340-1-0x0000000000910000-0x000000000091C000-memory.dmp

Filesize
48KB

Download
memory/4340-2-0x00007FFA14270000-0x00007FFA14D31000-memory.dmp

Filesize
10.8MB

Download
memory/4340-15-0x00007FFA14270000-0x00007FFA14D31000-memory.dmp

Filesize
10.8MB

Download