blackmatter | f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1

General

Target

f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
Size

66KB
MD5

62e9edb7e44dc3eecd59ad14f9324dff
SHA1

537f2f42c2aeef0134c2a32a84733796909f0f3e
SHA256

f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1
SHA512

93ed22604d2fac6ffb2002617a04bb7793c78cbb96fa79aead8ac4cb22ffffe8bd2ae7c7c7c026780eb3c5185af7cc534a3ed3238c05c73c9d4b21003729bd0c
SSDEEP

1536:jzICS4AT6GxdEe+TOdincJXvKvWLBjklE:8R7auJXSOhCE

Score

10^/10

blackmatter ransomware

Malware Config

Extracted

Path

C:\4tYDr68D1.README.txt

Family

blackmatter

Ransom Note

~+ * + ' BLACK | () .-.,='``'=. - o - '=/_ \ | * | '=._ | \ `=./`, ' . '=.__.=' `=' * + Matter + O * ' . >>> What happens? Your network is encrypted, and currently not operational. We need only money, after payment we will give you a decryptor for the entire network and you will restore all the data. >>> What guarantees? We are not a politically motivated group and we do not need anything other than your money. If you pay, we will provide you the programs for decryption and we will delete your data. If we do not give you decrypters or we do not delete your data, no one will pay us in the future, this does not comply with our goals. We always keep our promises. >>> How to contact with us? 1. Download and install TOR Browser (https://www.torproject.org/). 2. Open http://supp24yy6a66hwszu2piygicgwzdtbwftb76htfj7vnip3getgqnzxid.onion/GDBJS76DH3D4IKQD2QO7R. >>> Warning! Recovery recommendations. We strongly recommend you to do not MODIFY or REPAIR your files, that will damage them.

URLs

http://supp24yy6a66hwszu2piygicgwzdtbwftb76htfj7vnip3getgqnzxid.onion/GDBJS76DH3D4IKQD2QO7R

Signatures

BlackMatter Ransomware
BlackMatter ransomware group claims to be Darkside and REvil succesor.
ransomware blackmatter
Executes dropped EXE 1 IoCs

Processes:

ChromeRecovery.exe

pid process

1056 ChromeRecovery.exe

pid	process
1056	ChromeRecovery.exe

Modifies extensions of user files 9 IoCs

Ransomware generally changes the extension on encrypted files.

ransomware

Processes:

f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe

description	ioc	process
File opened for modification	C:\Users\Admin\Pictures\StartWatch.tiff	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
File renamed	C:\Users\Admin\Pictures\StartWatch.tiff => C:\Users\Admin\Pictures\StartWatch.tiff.4tYDr68D1	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
File renamed	C:\Users\Admin\Pictures\UpdateSplit.crw => C:\Users\Admin\Pictures\UpdateSplit.crw.4tYDr68D1	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
File opened for modification	C:\Users\Admin\Pictures\UpdateSplit.crw.4tYDr68D1	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
File renamed	C:\Users\Admin\Pictures\LockSkip.crw => C:\Users\Admin\Pictures\LockSkip.crw.4tYDr68D1	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
File opened for modification	C:\Users\Admin\Pictures\CheckpointUnlock.png.4tYDr68D1	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
File opened for modification	C:\Users\Admin\Pictures\LockSkip.crw.4tYDr68D1	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
File opened for modification	C:\Users\Admin\Pictures\StartWatch.tiff.4tYDr68D1	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
File renamed	C:\Users\Admin\Pictures\CheckpointUnlock.png => C:\Users\Admin\Pictures\CheckpointUnlock.png.4tYDr68D1	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe

Sets desktop wallpaper using registry 2 TTPs 2 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

Processes:

f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\Desktop\WallPaper = "C:\\ProgramData\\4tYDr68D1.bmp"	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\Desktop\Wallpaper = "C:\\ProgramData\\4tYDr68D1.bmp"	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 6 IoCs

Processes:

f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe

pid	process
3320	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
3320	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
3320	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
3320	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
3320	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
3320	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe

Drops file in Program Files directory 7 IoCs

Processes:

elevation_service.exe

description	ioc	process
File created	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir2296_1776914695\_metadata\verified_contents.json	elevation_service.exe
File opened for modification	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir2296_1776914695\_metadata\verified_contents.json	elevation_service.exe
File created	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir2296_1776914695\ChromeRecoveryCRX.crx	elevation_service.exe
File created	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir2296_1776914695\ChromeRecovery.exe	elevation_service.exe
File opened for modification	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir2296_1776914695\ChromeRecovery.exe	elevation_service.exe
File created	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir2296_1776914695\manifest.json	elevation_service.exe
File opened for modification	C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir2296_1776914695\manifest.json	elevation_service.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

chrome.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe

Modifies Control Panel 3 IoCs

evasion

Processes:

f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\International	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\Desktop	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\Desktop\WallpaperStyle = "10"	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe

Suspicious behavior: EnumeratesProcesses 24 IoCs

Processes:

f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exechrome.exechrome.exechrome.exechrome.exechrome.exechrome.exechrome.exechrome.exechrome.exe

pid	process
3320	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
3320	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
3320	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
3320	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
4044	chrome.exe
4044	chrome.exe
4484	chrome.exe
4484	chrome.exe
1012	chrome.exe
1012	chrome.exe
752	chrome.exe
752	chrome.exe
1240	chrome.exe
1240	chrome.exe
1132	chrome.exe
1132	chrome.exe
4860	chrome.exe
4860	chrome.exe
4180	chrome.exe
4180	chrome.exe
4180	chrome.exe
4180	chrome.exe
4584	chrome.exe
4584	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs

Processes:

chrome.exe

pid process

4484 chrome.exe
4484 chrome.exe
4484 chrome.exe
4484 chrome.exe

Suspicious use of AdjustPrivilegeToken 17 IoCs

Processes:

f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exevssvc.exe

description	pid	process
Token: SeBackupPrivilege	3320	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
Token: SeDebugPrivilege	3320	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
Token: 36	3320	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
Token: SeImpersonatePrivilege	3320	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
Token: SeIncBasePriorityPrivilege	3320	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
Token: SeIncreaseQuotaPrivilege	3320	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
Token: 33	3320	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
Token: SeManageVolumePrivilege	3320	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
Token: SeProfSingleProcessPrivilege	3320	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
Token: SeRestorePrivilege	3320	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
Token: SeSecurityPrivilege	3320	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
Token: SeSystemProfilePrivilege	3320	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
Token: SeTakeOwnershipPrivilege	3320	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
Token: SeShutdownPrivilege	3320	f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
Token: SeBackupPrivilege	4796	vssvc.exe
Token: SeRestorePrivilege	4796	vssvc.exe
Token: SeAuditPrivilege	4796	vssvc.exe

Suspicious use of FindShellTrayWindow 26 IoCs

Processes:

chrome.exe

pid	process
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

chrome.exe

pid	process
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

chrome.exe

description	pid	process	target process
PID 4484 wrote to memory of 4412	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4412	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4460	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4044	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 4044	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 2368	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 2368	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 2368	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 2368	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 2368	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 2368	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 2368	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 2368	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 2368	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 2368	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 2368	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 2368	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 2368	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 2368	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 2368	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 2368	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 2368	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 2368	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 2368	4484	chrome.exe	chrome.exe
PID 4484 wrote to memory of 2368	4484	chrome.exe	chrome.exe

C:\Users\Admin\AppData\Local\Temp\f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe
"C:\Users\Admin\AppData\Local\Temp\f3474589cafa855a73d0830883b9909095f82c28aa468e999940faf85beca4c1.exe"
1⤵
- Modifies extensions of user files
- Sets desktop wallpaper using registry
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Modifies Control Panel
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3320

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4796

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
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:4484

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:7 --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=89.0.4389.114 --initial-client-data=0x100,0x104,0x108,0xfc,0x10c,0x7ff857bb4f50,0x7ff857bb4f60,0x7ff857bb4f70
2⤵
PID:4412

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1692 /prefetch:2
2⤵
PID:4460

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=2012 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4044

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2296 /prefetch:8
2⤵
PID:2368

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2956 /prefetch:1
2⤵
PID:4280

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3160 /prefetch:1
2⤵
PID:2348

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3840 /prefetch:1
2⤵
PID:2624

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4472 /prefetch:8
2⤵
PID:2580

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4508 /prefetch:8
2⤵
PID:4032

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4636 /prefetch:8
2⤵
PID:580

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4764 /prefetch:8
2⤵
PID:1108

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4900 /prefetch:8
2⤵
PID:2412

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4648 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1012

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4852 /prefetch:8
2⤵
PID:4324

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4584 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:752

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5000 /prefetch:8
2⤵
PID:4864

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5132 /prefetch:8
2⤵
PID:4492

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4776 /prefetch:8
2⤵
PID:4620

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=19 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5244 /prefetch:1
2⤵
PID:1480

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2736 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1240

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2772 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1132

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2508 /prefetch:8
2⤵
PID:4556

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2484 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4860

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5180 /prefetch:8
2⤵
PID:4312

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4728 /prefetch:8
2⤵
PID:2700

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5484 /prefetch:8
2⤵
PID:4816

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4932 /prefetch:8
2⤵
PID:1812

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=5480 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4180

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2772 /prefetch:8
2⤵
PID:904

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5432 /prefetch:8
2⤵
PID:5028

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2700 /prefetch:8
2⤵
PID:2864

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1008 /prefetch:8
2⤵
PID:3504

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2640 /prefetch:8
2⤵
PID:2412

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3564 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4584

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3968 /prefetch:8
2⤵
PID:3804

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5476 /prefetch:8
2⤵
PID:1952

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4920 /prefetch:8
2⤵
PID:4576

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5448 /prefetch:8
2⤵
PID:540

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2156 /prefetch:8
2⤵
PID:508

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2532 /prefetch:8
2⤵
PID:4196

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1172 /prefetch:8
2⤵
PID:4072

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1636,3617951348053335197,6165152843451583201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4816 /prefetch:8
2⤵
PID:2788

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3260

C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe"
1⤵
- Drops file in Program Files directory
PID:2296

C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir2296_1776914695\ChromeRecovery.exe
"C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir2296_1776914695\ChromeRecovery.exe" --appguid={8A69D345-D564-463c-AFF1-A69D9E530F96} --browser-version=89.0.4389.114 --sessionid={cbcc6a37-f919-4cdd-8033-089776f646a0} --system
2⤵
- Executes dropped EXE
PID:1056

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Defacement

1

T1491

Replay Monitor

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Downloads

C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir2296_1776914695\ChromeRecovery.exe
Filesize
253KB

MD5
49ac3c96d270702a27b4895e4ce1f42a

SHA1
55b90405f1e1b72143c64113e8bc65608dd3fd76

SHA256
82aa3fd6a25cda9e16689cfadea175091be010cecae537e517f392e0bef5ba0f

SHA512
b62f6501cb4c992d42d9097e356805c88ac4ac5a46ead4a8eee9f8cbae197b2305da8aab5b4a61891fe73951588025f2d642c32524b360687993f98c913138a0

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\RecoveryImproved\1.3.36.141\Recovery.crx3
Filesize
141KB

MD5
ea1c1ffd3ea54d1fb117bfdbb3569c60

SHA1
10958b0f690ae8f5240e1528b1ccffff28a33272

SHA256
7c3a6a7d16ac44c3200f572a764bce7d8fa84b9572dd028b15c59bdccbc0a77d

SHA512
6c30728cac9eac53f0b27b7dbe2222da83225c3b63617d6b271a6cfedf18e8f0a8dffa1053e1cbc4c5e16625f4bbc0d03aa306a946c9d72faa4ceb779f8ffcaf

Download Submit
\??\pipe\crashpad_4484_DDMNRRNMAPHMFBTI
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/1056-134-0x0000000000000000-mapping.dmp

Download

Resubmissions

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads