chaos | 3730e9cba4a93bc985ef7cd2368ccbf5eccd4724f514b38b20e320e5553dd08d

Analysis

max time kernel
1558s
max time network
1560s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
16-07-2024 08:54

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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 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

Processes:

resource	yara_rule
behavioral9/memory/2168-1-0x0000000000D30000-0x0000000000D42000-memory.dmp	family_chaos
C:\Users\Admin\AppData\Roaming\windowsdefender.exe	family_chaos
behavioral9/memory/2108-7-0x00000000008F0000-0x0000000000902000-memory.dmp	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

Processes:

bcdedit.exebcdedit.exe

pid process

2248 bcdedit.exe
2224 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

Processes:

wbadmin.exe

pid process

1728 wbadmin.exe
Disables Task Manager via registry modification
evasion

pid	process
2248	bcdedit.exe
2224	bcdedit.exe

pid	process
1728	wbadmin.exe

Drops startup file 2 IoCs

Processes:

windowsdefender.exe

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

Processes:

windowsdefender.exe

pid process

2108 windowsdefender.exe
Reads user/profile data of web browsers 2 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

pid	process
2108	windowsdefender.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

windowsdefender.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Windows\CurrentVersion\Run\Microsoft Store = "C:\\Users\\Admin\\AppData\\Roaming\\windowsdefender.exe"	windowsdefender.exe

Drops desktop.ini file(s) 64 IoCs

Processes:

windowsdefender.exe

description	ioc	process
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\Contacts\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\Downloads\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Administrative Tools\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\Public\Pictures\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\Feeds Cache\C906A748\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\All Users\Microsoft\Windows\Start Menu\Programs\Accessories\Accessibility\Desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\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\Public\Documents\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\Searches\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\Tablet PC\Desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Public\Desktop\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\All Users\Microsoft\Windows\Start Menu\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\Admin\Favorites\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\History\History.IE5\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\Music\Sample Music\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\Roaming\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini	windowsdefender.exe
File opened for modification	F:\$RECYCLE.BIN\S-1-5-21-2958949473-3205530200-1453100116-1000\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\Desktop\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\Public\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Public\Music\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Public\Pictures\Sample Pictures\desktop.ini	windowsdefender.exe
File opened for modification	C:\$Recycle.Bin\S-1-5-21-2958949473-3205530200-1453100116-1000\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\All Users\Microsoft\Windows\Start Menu\Programs\Accessories\System Tools\Desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\M720ATCO\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\SendTo\Desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\Music\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Public\Recorded TV\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Burn\Burn\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\V8SGIH7I\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\Pictures\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Public\Downloads\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\Feeds Cache\N7ZQRMOO\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\Documents\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\Admin\Favorites\Links\desktop.ini	windowsdefender.exe
File opened for modification	C:\Users\All Users\Microsoft\Windows\Ringtones\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\All Users\Microsoft\Windows\Start Menu\Programs\Startup\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\Windows\Start Menu\Programs\Accessories\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\Saved Games\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\Public\Libraries\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\AppData\Local\Microsoft\Feeds Cache\MN6S8FGK\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\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\0JY8H21Z\desktop.ini	windowsdefender.exe

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

Processes:

windowsdefender.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\mtbgu8b0r.jpg"	windowsdefender.exe

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

System Information Discovery
T1082
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

Processes:

vssadmin.exe

pid process

3064 vssadmin.exe
Modifies registry class 1 IoCs

Processes:

rundll32.exe

description ioc process

Key created \REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000_Classes\Local Settings rundll32.exe
Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

windowsdefender.exe

pid process

2108 windowsdefender.exe

pid	process
3064	vssadmin.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2958949473-3205530200-1453100116-1000_Classes\Local Settings	rundll32.exe

pid	process
2108	windowsdefender.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

49aca08f5b259860364fc224601a944aa17161bb1da688e24621038457472d24.exewindowsdefender.exe

pid	process
2168	49aca08f5b259860364fc224601a944aa17161bb1da688e24621038457472d24.exe
2168	49aca08f5b259860364fc224601a944aa17161bb1da688e24621038457472d24.exe
2168	49aca08f5b259860364fc224601a944aa17161bb1da688e24621038457472d24.exe
2108	windowsdefender.exe
2108	windowsdefender.exe
2108	windowsdefender.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

AcroRd32.exe

pid process

1340 AcroRd32.exe

pid	process
1340	AcroRd32.exe

Suspicious use of AdjustPrivilegeToken 48 IoCs

Processes:

49aca08f5b259860364fc224601a944aa17161bb1da688e24621038457472d24.exewindowsdefender.exevssvc.exeWMIC.exewbengine.exe

description	pid	process
Token: SeDebugPrivilege	2168	49aca08f5b259860364fc224601a944aa17161bb1da688e24621038457472d24.exe
Token: SeDebugPrivilege	2108	windowsdefender.exe
Token: SeBackupPrivilege	2672	vssvc.exe
Token: SeRestorePrivilege	2672	vssvc.exe
Token: SeAuditPrivilege	2672	vssvc.exe
Token: SeIncreaseQuotaPrivilege	2784	WMIC.exe
Token: SeSecurityPrivilege	2784	WMIC.exe
Token: SeTakeOwnershipPrivilege	2784	WMIC.exe
Token: SeLoadDriverPrivilege	2784	WMIC.exe
Token: SeSystemProfilePrivilege	2784	WMIC.exe
Token: SeSystemtimePrivilege	2784	WMIC.exe
Token: SeProfSingleProcessPrivilege	2784	WMIC.exe
Token: SeIncBasePriorityPrivilege	2784	WMIC.exe
Token: SeCreatePagefilePrivilege	2784	WMIC.exe
Token: SeBackupPrivilege	2784	WMIC.exe
Token: SeRestorePrivilege	2784	WMIC.exe
Token: SeShutdownPrivilege	2784	WMIC.exe
Token: SeDebugPrivilege	2784	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2784	WMIC.exe
Token: SeRemoteShutdownPrivilege	2784	WMIC.exe
Token: SeUndockPrivilege	2784	WMIC.exe
Token: SeManageVolumePrivilege	2784	WMIC.exe
Token: 33	2784	WMIC.exe
Token: 34	2784	WMIC.exe
Token: 35	2784	WMIC.exe
Token: SeIncreaseQuotaPrivilege	2784	WMIC.exe
Token: SeSecurityPrivilege	2784	WMIC.exe
Token: SeTakeOwnershipPrivilege	2784	WMIC.exe
Token: SeLoadDriverPrivilege	2784	WMIC.exe
Token: SeSystemProfilePrivilege	2784	WMIC.exe
Token: SeSystemtimePrivilege	2784	WMIC.exe
Token: SeProfSingleProcessPrivilege	2784	WMIC.exe
Token: SeIncBasePriorityPrivilege	2784	WMIC.exe
Token: SeCreatePagefilePrivilege	2784	WMIC.exe
Token: SeBackupPrivilege	2784	WMIC.exe
Token: SeRestorePrivilege	2784	WMIC.exe
Token: SeShutdownPrivilege	2784	WMIC.exe
Token: SeDebugPrivilege	2784	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2784	WMIC.exe
Token: SeRemoteShutdownPrivilege	2784	WMIC.exe
Token: SeUndockPrivilege	2784	WMIC.exe
Token: SeManageVolumePrivilege	2784	WMIC.exe
Token: 33	2784	WMIC.exe
Token: 34	2784	WMIC.exe
Token: 35	2784	WMIC.exe
Token: SeBackupPrivilege	752	wbengine.exe
Token: SeRestorePrivilege	752	wbengine.exe
Token: SeSecurityPrivilege	752	wbengine.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

NOTEPAD.EXE

pid process

3068 NOTEPAD.EXE
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

AcroRd32.exe

pid process

1340 AcroRd32.exe
1340 AcroRd32.exe

pid	process
3068	NOTEPAD.EXE

pid	process
1340	AcroRd32.exe
1340	AcroRd32.exe

Suspicious use of WriteProcessMemory 34 IoCs

Processes:

49aca08f5b259860364fc224601a944aa17161bb1da688e24621038457472d24.exewindowsdefender.execmd.execmd.execmd.exerundll32.exe

description	pid	process	target process
PID 2168 wrote to memory of 2108	2168	49aca08f5b259860364fc224601a944aa17161bb1da688e24621038457472d24.exe	windowsdefender.exe
PID 2168 wrote to memory of 2108	2168	49aca08f5b259860364fc224601a944aa17161bb1da688e24621038457472d24.exe	windowsdefender.exe
PID 2168 wrote to memory of 2108	2168	49aca08f5b259860364fc224601a944aa17161bb1da688e24621038457472d24.exe	windowsdefender.exe
PID 2108 wrote to memory of 2832	2108	windowsdefender.exe	cmd.exe
PID 2108 wrote to memory of 2832	2108	windowsdefender.exe	cmd.exe
PID 2108 wrote to memory of 2832	2108	windowsdefender.exe	cmd.exe
PID 2832 wrote to memory of 3064	2832	cmd.exe	vssadmin.exe
PID 2832 wrote to memory of 3064	2832	cmd.exe	vssadmin.exe
PID 2832 wrote to memory of 3064	2832	cmd.exe	vssadmin.exe
PID 2832 wrote to memory of 2784	2832	cmd.exe	WMIC.exe
PID 2832 wrote to memory of 2784	2832	cmd.exe	WMIC.exe
PID 2832 wrote to memory of 2784	2832	cmd.exe	WMIC.exe
PID 2108 wrote to memory of 2968	2108	windowsdefender.exe	cmd.exe
PID 2108 wrote to memory of 2968	2108	windowsdefender.exe	cmd.exe
PID 2108 wrote to memory of 2968	2108	windowsdefender.exe	cmd.exe
PID 2968 wrote to memory of 2248	2968	cmd.exe	bcdedit.exe
PID 2968 wrote to memory of 2248	2968	cmd.exe	bcdedit.exe
PID 2968 wrote to memory of 2248	2968	cmd.exe	bcdedit.exe
PID 2968 wrote to memory of 2224	2968	cmd.exe	bcdedit.exe
PID 2968 wrote to memory of 2224	2968	cmd.exe	bcdedit.exe
PID 2968 wrote to memory of 2224	2968	cmd.exe	bcdedit.exe
PID 2108 wrote to memory of 3048	2108	windowsdefender.exe	cmd.exe
PID 2108 wrote to memory of 3048	2108	windowsdefender.exe	cmd.exe
PID 2108 wrote to memory of 3048	2108	windowsdefender.exe	cmd.exe
PID 3048 wrote to memory of 1728	3048	cmd.exe	wbadmin.exe
PID 3048 wrote to memory of 1728	3048	cmd.exe	wbadmin.exe
PID 3048 wrote to memory of 1728	3048	cmd.exe	wbadmin.exe
PID 2108 wrote to memory of 1712	2108	windowsdefender.exe	rundll32.exe
PID 2108 wrote to memory of 1712	2108	windowsdefender.exe	rundll32.exe
PID 2108 wrote to memory of 1712	2108	windowsdefender.exe	rundll32.exe
PID 1712 wrote to memory of 1340	1712	rundll32.exe	AcroRd32.exe
PID 1712 wrote to memory of 1340	1712	rundll32.exe	AcroRd32.exe
PID 1712 wrote to memory of 1340	1712	rundll32.exe	AcroRd32.exe
PID 1712 wrote to memory of 1340	1712	rundll32.exe	AcroRd32.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.
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"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2168

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:2108

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:2832

C:\Windows\system32\vssadmin.exe
vssadmin delete shadows /all /quiet
4⤵
- Interacts with shadow copies
PID:3064

C:\Windows\System32\Wbem\WMIC.exe
wmic shadowcopy delete
4⤵
- Suspicious use of AdjustPrivilegeToken
PID:2784

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:2968

C:\Windows\system32\bcdedit.exe
bcdedit /set {default} bootstatuspolicy ignoreallfailures
4⤵
- Modifies boot configuration data using bcdedit
PID:2248

C:\Windows\system32\bcdedit.exe
bcdedit /set {default} recoveryenabled no
4⤵
- Modifies boot configuration data using bcdedit
PID:2224

C:\Windows\System32\cmd.exe
"C:\Windows\System32\cmd.exe" /C wbadmin delete catalog -quiet
3⤵
- Suspicious use of WriteProcessMemory
PID:3048

C:\Windows\system32\wbadmin.exe
wbadmin delete catalog -quiet
4⤵
- Deletes backup catalog
PID:1728

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:1712

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⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:1340

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2672

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:752

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:2060

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
PID:532

C:\Windows\system32\NOTEPAD.EXE
"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Desktop\لفك تشفير ملفات اضغط هنا.txt
1⤵
- Suspicious use of FindShellTrayWindow
PID:3068

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Windows Management Instrumentation

T1047

Command and Scripting Interpreter

T1059

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

Indicator Removal

T1070

File Deletion

T1070.004

Modify Registry

T1112

Direct Volume Access

T1006

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

System Information Discovery

T1082

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Inhibit System Recovery

T1490

Defacement

T1491

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\ProPsWW.cab
Filesize
1B

MD5
d1457b72c3fb323a2671125aef3eab5d

SHA1
5bab61eb53176449e25c2c82f172b82cb13ffb9d

SHA256
8a8de823d5ed3e12746a62ef169bcf372be0ca44f0a1236abc35df05d96928e1

SHA512
ca63c07ad35d8c9fb0c92d6146759b122d4ec5d3f67ebe2f30ddb69f9e6c9fd3bf31a5e408b08f1d4d9cd68120cced9e57f010bef3cde97653fed5470da7d1a0

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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

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C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents
Filesize
3KB

MD5
78018de436b0476722478edc44693d61

SHA1
a0cb88ce14b39210f0d9e8e86d567a614c5aaa2e

SHA256
372cc23e070df08c1ee2e88ea9101cd5db4db3cd94b0949c03812a278e148214

SHA512
650ebdb33d55f97de027c04b7a62d3b4ff7ab06fb675b1fa83c6a81323cdf1145b9a0b149dafa82564845fb0123c9908655879dc6679c26ed451ebf0701cadc8

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C:\Users\Admin\AppData\Roaming\windowsdefender.exe
Filesize
44KB

MD5
7977bc8781a00875b4d465bc2a90d5d4

SHA1
9f4b2858edcff694fee76636bf8cf33a366fc237

SHA256
49aca08f5b259860364fc224601a944aa17161bb1da688e24621038457472d24

SHA512
245d65b9301b759097cded2a2f078e4e41c7b68e303a71fccd465a6fa230b48e13e571c4e57e03710934a5e6b9536ed634e0edc502ba35433b02147760e5f05b

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memory/2108-7-0x00000000008F0000-0x0000000000902000-memory.dmp

Filesize
72KB

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memory/2108-8-0x000007FEF5920000-0x000007FEF630C000-memory.dmp

Filesize
9.9MB

Download
memory/2108-19-0x000007FEF5920000-0x000007FEF630C000-memory.dmp

Filesize
9.9MB

Download
memory/2108-1273-0x000007FEF5920000-0x000007FEF630C000-memory.dmp

Filesize
9.9MB

Download
memory/2168-0-0x000007FEF5923000-0x000007FEF5924000-memory.dmp

Filesize
4KB

Download
memory/2168-1-0x0000000000D30000-0x0000000000D42000-memory.dmp

Filesize
72KB

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Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads