chaos | 3730e9cba4a93bc985ef7cd2368ccbf5eccd4724f514b38b20e320e5553dd08d

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25/03/2025, 13:12

250325-qfl42aznw9 10

25/03/2025, 13:09

25/03/2025, 13:05

25/03/2025, 13:01

25/03/2025, 12:55

25/03/2025, 12:51

05/02/2025, 11:16

16/07/2024, 08:54

Analysis

max time kernel
72s
max time network
53s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
25/03/2025, 12:55

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Report Analysis Logs

General

Target

49aca08f5b259860364fc224601a944aa17161bb1da688e24621038457472d24.exe
Size

44KB
MD5

7977bc8781a00875b4d465bc2a90d5d4
SHA1

9f4b2858edcff694fee76636bf8cf33a366fc237
SHA256

49aca08f5b259860364fc224601a944aa17161bb1da688e24621038457472d24
SHA512

245d65b9301b759097cded2a2f078e4e41c7b68e303a71fccd465a6fa230b48e13e571c4e57e03710934a5e6b9536ed634e0edc502ba35433b02147760e5f05b
SSDEEP

768:0AxEin+Z8W9KCZLhaY4m9lUOmMayPpfHlynRUhMgAA9dEmCJ:7xESW9KC1hxJ9lJPQLH

Score

10^/10

chaos defense_evasion discovery evasion execution impact persistence ransomware spyware stealer

Malware Config

Extracted

Path

C:\MSOCache\All Users\{90140000-0019-0409-0000-0000000FF1CE}-C\لفك تشفير ملفات اضغط هنا

Family

chaos

Ransom Note

----> Chaos is multi language ransomware. Translate your note to any language <---- All of your files have been encrypted Your computer was infected with a ransomware virus. Your files have been encrypted and you won't be able to decrypt them without our help.What can I do to get my files back? Contact me to decrypt your files : https://t.me/+aZZ3tv3FBVM5ODk8

URLs

https://t.me/+aZZ3tv3FBVM5ODk8

Signatures

Chaos
Ransomware family first seen in June 2021.
ransomware chaos

Chaos Ransomware 3 IoCs

resource	yara_rule
behavioral17/memory/2736-1-0x0000000000C50000-0x0000000000C62000-memory.dmp	family_chaos
behavioral17/files/0x001c000000016cab-5.dat	family_chaos
behavioral17/memory/2472-7-0x0000000001380000-0x0000000001392000-memory.dmp	family_chaos

Chaos 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
1572	bcdedit.exe
2608	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
1576	wbadmin.exe

Disables Task Manager via registry modification
defense_evasion

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	windowsdefender.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\لفك تشفير ملفات اضغط هنا	windowsdefender.exe

Executes dropped EXE 1 IoCs

pid	Process
2472	windowsdefender.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-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\Microsoft Store = "C:\\Users\\Admin\\AppData\\Roaming\\windowsdefender.exe"	windowsdefender.exe

Drops desktop.ini file(s) 64 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\Saved Games\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\Accessibility\Desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\Favorites\Links\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Public\Pictures\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessories\Tablet PC\Desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Windows\SendTo\Desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\SendTo\Desktop.ini	windowsdefender.exe
File opened for modification	C:\$Recycle.Bin\S-1-5-21-3692679935-4019334568-335155002-1000\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows Mail\Stationery\Desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\Videos\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessories\Desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\Desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Administrative Tools\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\Links\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Public\Desktop\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Public\Videos\Sample Videos\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\History\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\User Pinned\TaskBar\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessories\System Tools\Desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Public\Music\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Public\Music\Sample Music\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\SEGJVAZC\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\Searches\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\System Tools\Desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Feeds Cache\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\Pictures\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Public\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Public\Pictures\Sample Pictures\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\G0UQMQ1C\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\Desktop\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\Documents\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\Favorites\Links for United States\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Public\Downloads\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Public\Videos\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\BBWU148F\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessories\Accessibility\Desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Public\Documents\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Startup\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Feeds Cache\1U7Y9BT8\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Feeds Cache\4KNYJNXZ\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Feeds Cache\ADWO43R6\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Libraries\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\System Tools\Desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini	windowsdefender.exe
File opened for modification	F:\$RECYCLE.BIN\S-1-5-21-3692679935-4019334568-335155002-1000\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\Contacts\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\Accessibility\Desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\Favorites\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\Music\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\4TDQSVWU\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Public\Recorded TV\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Public\Recorded TV\Sample Media\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\Downloads\desktop.ini	windowsdefender.exe

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\keh0wcj7e.jpg"	windowsdefender.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AcroRd32.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
3000	vssadmin.exe

Modifies registry class 7 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000_CLASSES\_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000_CLASSES\_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000_CLASSES\_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000_CLASSES\_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000_CLASSES\_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000_CLASSES\_auto_file\shell\Read\command	rundll32.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2472	windowsdefender.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2736	49aca08f5b259860364fc224601a944aa17161bb1da688e24621038457472d24.exe
2736	49aca08f5b259860364fc224601a944aa17161bb1da688e24621038457472d24.exe
2736	49aca08f5b259860364fc224601a944aa17161bb1da688e24621038457472d24.exe
2472	windowsdefender.exe
2472	windowsdefender.exe
2472	windowsdefender.exe

Suspicious use of AdjustPrivilegeToken 48 IoCs

description	pid	Process
Token: SeDebugPrivilege	2736	49aca08f5b259860364fc224601a944aa17161bb1da688e24621038457472d24.exe
Token: SeDebugPrivilege	2472	windowsdefender.exe
Token: SeBackupPrivilege	3060	vssvc.exe
Token: SeRestorePrivilege	3060	vssvc.exe
Token: SeAuditPrivilege	3060	vssvc.exe
Token: SeIncreaseQuotaPrivilege	2288	WMIC.exe
Token: SeSecurityPrivilege	2288	WMIC.exe
Token: SeTakeOwnershipPrivilege	2288	WMIC.exe
Token: SeLoadDriverPrivilege	2288	WMIC.exe
Token: SeSystemProfilePrivilege	2288	WMIC.exe
Token: SeSystemtimePrivilege	2288	WMIC.exe
Token: SeProfSingleProcessPrivilege	2288	WMIC.exe
Token: SeIncBasePriorityPrivilege	2288	WMIC.exe
Token: SeCreatePagefilePrivilege	2288	WMIC.exe
Token: SeBackupPrivilege	2288	WMIC.exe
Token: SeRestorePrivilege	2288	WMIC.exe
Token: SeShutdownPrivilege	2288	WMIC.exe
Token: SeDebugPrivilege	2288	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2288	WMIC.exe
Token: SeRemoteShutdownPrivilege	2288	WMIC.exe
Token: SeUndockPrivilege	2288	WMIC.exe
Token: SeManageVolumePrivilege	2288	WMIC.exe
Token: 33	2288	WMIC.exe
Token: 34	2288	WMIC.exe
Token: 35	2288	WMIC.exe
Token: SeIncreaseQuotaPrivilege	2288	WMIC.exe
Token: SeSecurityPrivilege	2288	WMIC.exe
Token: SeTakeOwnershipPrivilege	2288	WMIC.exe
Token: SeLoadDriverPrivilege	2288	WMIC.exe
Token: SeSystemProfilePrivilege	2288	WMIC.exe
Token: SeSystemtimePrivilege	2288	WMIC.exe
Token: SeProfSingleProcessPrivilege	2288	WMIC.exe
Token: SeIncBasePriorityPrivilege	2288	WMIC.exe
Token: SeCreatePagefilePrivilege	2288	WMIC.exe
Token: SeBackupPrivilege	2288	WMIC.exe
Token: SeRestorePrivilege	2288	WMIC.exe
Token: SeShutdownPrivilege	2288	WMIC.exe
Token: SeDebugPrivilege	2288	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2288	WMIC.exe
Token: SeRemoteShutdownPrivilege	2288	WMIC.exe
Token: SeUndockPrivilege	2288	WMIC.exe
Token: SeManageVolumePrivilege	2288	WMIC.exe
Token: 33	2288	WMIC.exe
Token: 34	2288	WMIC.exe
Token: 35	2288	WMIC.exe
Token: SeBackupPrivilege	1680	wbengine.exe
Token: SeRestorePrivilege	1680	wbengine.exe
Token: SeSecurityPrivilege	1680	wbengine.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2176	AcroRd32.exe
2176	AcroRd32.exe

Suspicious use of WriteProcessMemory 34 IoCs

description	pid	Process	procid_target
PID 2736 wrote to memory of 2472	2736	49aca08f5b259860364fc224601a944aa17161bb1da688e24621038457472d24.exe	30
PID 2736 wrote to memory of 2472	2736	49aca08f5b259860364fc224601a944aa17161bb1da688e24621038457472d24.exe	30
PID 2736 wrote to memory of 2472	2736	49aca08f5b259860364fc224601a944aa17161bb1da688e24621038457472d24.exe	30
PID 2472 wrote to memory of 2148	2472	windowsdefender.exe	31
PID 2472 wrote to memory of 2148	2472	windowsdefender.exe	31
PID 2472 wrote to memory of 2148	2472	windowsdefender.exe	31
PID 2148 wrote to memory of 3000	2148	cmd.exe	33
PID 2148 wrote to memory of 3000	2148	cmd.exe	33
PID 2148 wrote to memory of 3000	2148	cmd.exe	33
PID 2148 wrote to memory of 2288	2148	cmd.exe	36
PID 2148 wrote to memory of 2288	2148	cmd.exe	36
PID 2148 wrote to memory of 2288	2148	cmd.exe	36
PID 2472 wrote to memory of 2304	2472	windowsdefender.exe	38
PID 2472 wrote to memory of 2304	2472	windowsdefender.exe	38
PID 2472 wrote to memory of 2304	2472	windowsdefender.exe	38
PID 2304 wrote to memory of 1572	2304	cmd.exe	40
PID 2304 wrote to memory of 1572	2304	cmd.exe	40
PID 2304 wrote to memory of 1572	2304	cmd.exe	40
PID 2304 wrote to memory of 2608	2304	cmd.exe	41
PID 2304 wrote to memory of 2608	2304	cmd.exe	41
PID 2304 wrote to memory of 2608	2304	cmd.exe	41
PID 2472 wrote to memory of 1988	2472	windowsdefender.exe	42
PID 2472 wrote to memory of 1988	2472	windowsdefender.exe	42
PID 2472 wrote to memory of 1988	2472	windowsdefender.exe	42
PID 1988 wrote to memory of 1576	1988	cmd.exe	44
PID 1988 wrote to memory of 1576	1988	cmd.exe	44
PID 1988 wrote to memory of 1576	1988	cmd.exe	44
PID 2472 wrote to memory of 2304	2472	windowsdefender.exe	49
PID 2472 wrote to memory of 2304	2472	windowsdefender.exe	49
PID 2472 wrote to memory of 2304	2472	windowsdefender.exe	49
PID 2304 wrote to memory of 2176	2304	rundll32.exe	50
PID 2304 wrote to memory of 2176	2304	rundll32.exe	50
PID 2304 wrote to memory of 2176	2304	rundll32.exe	50
PID 2304 wrote to memory of 2176	2304	rundll32.exe	50

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\49aca08f5b259860364fc224601a944aa17161bb1da688e24621038457472d24.exe
C:\Users\Admin\AppData\Local\Temp\49aca08f5b259860364fc224601a944aa17161bb1da688e24621038457472d24.exe bcdedit /set shutdown /r /f /t 2
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2736
- C:\Users\Admin\AppData\Roaming\windowsdefender.exe
  "C:\Users\Admin\AppData\Roaming\windowsdefender.exe"
  2⤵
  - Drops startup file
  - Executes dropped EXE
  - Adds Run key to start application
  - Drops desktop.ini file(s)
  - Sets desktop wallpaper using registry
  - Suspicious behavior: AddClipboardFormatListener
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2472
- - 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:2148
  - - C:\Windows\system32\vssadmin.exe
      vssadmin delete shadows /all /quiet
      4⤵
      Interacts with shadow copies
      PID:3000
  - - C:\Windows\System32\Wbem\WMIC.exe
      wmic shadowcopy delete
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:2288
- - 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:2304
  - - C:\Windows\system32\bcdedit.exe
      bcdedit /set {default} bootstatuspolicy ignoreallfailures
      4⤵
      Modifies boot configuration data using bcdedit
      PID:1572
  - - C:\Windows\system32\bcdedit.exe
      bcdedit /set {default} recoveryenabled no
      4⤵
      Modifies boot configuration data using bcdedit
      PID:2608
- - C:\Windows\System32\cmd.exe
    "C:\Windows\System32\cmd.exe" /C wbadmin delete catalog -quiet
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1988
  - - C:\Windows\system32\wbadmin.exe
      wbadmin delete catalog -quiet
      4⤵
      Deletes backup catalog
      PID:1576
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Roaming\لفك تشفير ملفات اضغط هنا
    3⤵
    - Modifies registry class
    - Suspicious use of WriteProcessMemory
    PID:2304
  - - C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
      "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Roaming\لفك تشفير ملفات اضغط هنا"
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of SetWindowsHookEx
      PID:2176

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3060

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1680

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:1484

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
PID:2540

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

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Defacement

T1491

Inhibit System Recovery

T1490

Replay Monitor

Loading Replay Monitor...

Downloads

C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\ProPsWW.cab

Filesize
1B

MD5
d1457b72c3fb323a2671125aef3eab5d

SHA1
5bab61eb53176449e25c2c82f172b82cb13ffb9d

SHA256
8a8de823d5ed3e12746a62ef169bcf372be0ca44f0a1236abc35df05d96928e1

SHA512
ca63c07ad35d8c9fb0c92d6146759b122d4ec5d3f67ebe2f30ddb69f9e6c9fd3bf31a5e408b08f1d4d9cd68120cced9e57f010bef3cde97653fed5470da7d1a0

Download Submit
C:\MSOCache\All Users\{90140000-0019-0409-0000-0000000FF1CE}-C\لفك تشفير ملفات اضغط هنا

Filesize
377B

MD5
3b8d73c95c31911b53b39895d1c2a588

SHA1
ca48d939e174ec33f27af1cb821517be10ac1b02

SHA256
4e258e6c04d087af311791d39279e6dc5656418e7dcdc08825a7356d0cfef5e8

SHA512
1ceadb0c5a49939346ebb782edb520c2e4d36c56be866495a51cedc1a02c216d9f005f430c4085855564331c715262c01a55296460f096f0927436595c879acb

Download Submit
C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

Filesize
3KB

MD5
100883efdd404243737bf1f66326fd3d

SHA1
3e6fbf2430be7a8b8e47d98d382b172775b05846

SHA256
f7f74e7bb3644ec46f19b45ebbebc1b4cdce3cc30f5a8729ca3dd2434530674c

SHA512
75dc7ae3d91a962c8fb484517d237f902a396c8b4ffc3261be8c1115e85a312c5d9e96be9847a02e4335de0206e4ab9dec1288ead644b75b62ad5b7447e74251

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

Filesize
44KB

MD5
7977bc8781a00875b4d465bc2a90d5d4

SHA1
9f4b2858edcff694fee76636bf8cf33a366fc237

SHA256
49aca08f5b259860364fc224601a944aa17161bb1da688e24621038457472d24

SHA512
245d65b9301b759097cded2a2f078e4e41c7b68e303a71fccd465a6fa230b48e13e571c4e57e03710934a5e6b9536ed634e0edc502ba35433b02147760e5f05b

Download Submit
memory/2472-7-0x0000000001380000-0x0000000001392000-memory.dmp

Filesize
72KB

Download
memory/2472-18-0x000007FEF4770000-0x000007FEF515C000-memory.dmp

Filesize
9.9MB

Download
memory/2472-19-0x000007FEF4773000-0x000007FEF4774000-memory.dmp

Filesize
4KB

Download
memory/2472-32-0x000007FEF4770000-0x000007FEF515C000-memory.dmp

Filesize
9.9MB

Download
memory/2736-0-0x000007FEF5163000-0x000007FEF5164000-memory.dmp

Filesize
4KB

Download
memory/2736-1-0x0000000000C50000-0x0000000000C62000-memory.dmp

Filesize
72KB

Download