Analysis
-
max time kernel
159s -
max time network
187s -
platform
windows10-2004_x64 -
resource
win10v2004-20220331-en -
submitted
08-04-2022 10:50
Static task
static1
Behavioral task
behavioral1
Sample
58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe
Resource
win7-20220331-en
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe
Resource
win10v2004-20220331-en
windows10-2004_x64
0 signatures
0 seconds
General
-
Target
58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe
-
Size
669KB
-
MD5
419ee6eb592f5a59f536f28106c1a4c5
-
SHA1
da865c98e5b93f56b4e63541042740786ccc6fe9
-
SHA256
58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a
-
SHA512
85e469f727628ea30a3a3f775686e45b9b77bbe18516fc83be1d1b5ea1e0347d9caf59048ef9dd364f9f73696766d5b113162c2598c19301864769cb0b362199
Malware Config
Extracted
Path
\??\Z:\Boot\HOW_TO_RECOVER_DATA.html
Ransom Note
<html>
<style type="text/css">
body {
background-color: #f5f5f5;
}
h1, h3{
text-align: center;
text-transform: uppercase;
font-weight: normal;
}
/*---*/
.tabs1{
display: block;
margin: auto;
}
.tabs1 .head{
text-align: center;
float: top;
padding: 0px;
text-transform: uppercase;
font-weight: normal;
display: block;
background: #81bef7;
color: #DF0101;
font-size: 30px;
}
.tabs1 .identi {
font-size: 10px;
text-align: center;
float: top;
padding: 15px;
display: block;
background: #81bef7;
color: #DFDFDF;
}
.tabs .content {
background: #f5f5f5;
/*text-align: center;*/
color: #000000;
padding: 25px 15px;
font-size: 15px;
font-weight: 400;
line-height: 20px; }
.tabs .content a {
color: #df0130;
font-size: 23px;
font-style: italic;
text-decoration: none;
line-height: 35px; }
.tabs .content .text{
padding: 25px;
line-height: 1.2;
}
</style>
<body>
<div class="tabs1">
<div class="head" ><b>Your personal ID:</b></div>
<div class="identi">
<span style="width:1000px; color: #ffffff; font-size: 10px;">979CF6D019ACD884CF75C51D81F85D4970093084FA3820D995CD2D29759E14A9A5F65783D32F8C71CDF011B608555C7F747B7ACF4EF580318EEDB6704068B7F2<br>C6C6E6C737D6C6AE5F320DC7E7C6CA3F14EE2DB1F218273A95E3D41A3E4E508FBB50A09A707EE3FDF296CE05EA15C2D45787175D25306DDE42468A1633E8<br>EE9D7B01BE45B9D2EB0B144363F963DF4386354F5CB2527DA0769136989AC1373B90E732AB073E54140CF67D81F9072FD277FCF122A989E3766D181FFA01<br>A22D038E51792378689FABC5CEE69F62611F78E82F6FEF935E908AF0230BE079A398C821E7C3A82553629700CF78C7896EEDB998847E45F164CF6E4DD70C<br>7F7C9990431613891CDF52D784CB49C525563CB66AA10DEFDE13AAD1DE1A932C6DDCA774202C7BEF0529E84210326524911E9FFEC50C83BDAE174EE28F1D<br>967C69A46D97701A37C3159076E665B6FE7B93E2C5DA2326B21F24C608ED9DB107E00737983759951D0DC9234BD94FD6F4D7E7B2049B6EF821C84732A5DC<br>4D83F716A0782D372BBBD9EDE043547E6AB924EC4FD079235FADC5E76D7FDE0E27943DC31A1990DB6C043930A1F2ADC7AC33CE0CF44D72A2DBB16E9B9068<br>378F5D476D8E318BC24158BE1D1EF103B76FAF1032C942D90888F6496E35D208049E09D22B804933D4753E966A13158BA728F7038C01AB6BF8071F11719B<br>0A519E0AE7A641DCFBF59CF9932F</span> <br>
<!-- !!! dont changing this !!! -->
</div>
</div>
<!-- -->
<div class="tabs">
<!--tab-->
<div class="tab">
<div id="tab-content1" class="content">
<div class="text">
<!--text data -->
<b>/!\ YOUR COMPANY NETWORK HAS BEEN PENETRATED /!\</b><br>
<b>All your important files have been encrypted!</b><br><br>
<hr>
Your files are safe! Only modified. (RSA+AES)<br><br>
ANY ATTEMPT TO RESTORE YOUR FILES WITH THIRD-PARTY SOFTWARE<br>
WILL PERMANENTLY CORRUPT IT.<br>
DO NOT MODIFY ENCRYPTED FILES.<br>
DO NOT RENAME ENCRYPTED FILES.<br><br>
No software available on internet can help you. We are the only ones able to<br>
solve your problem.<br><br>
We gathered highly confidential/personal data. These data are currently stored on<br>
a private server. This server will be immediately destroyed after your payment.<br>
If you decide to not pay, we will release your data to public or re-seller.<br>
So you can expect your data to be publicly available in the near future..<br><br>
We only seek money and our goal is not to damage your reputation or prevent<br>
your business from running.<br><br>
You will can send us 2-3 non-important files and we will decrypt it for free<br>
to prove we are able to give your files back.<br><br>
<!--text data -->
<hr>
<b>Contact us for price and get decryption software.</b><br><br>
<a>qd7pcafncosqfqu3ha6fcx4h6sr7tzwagzpcdcnytiw3b6varaeqv5yd.onion</a><br>
* Note that this server is available via Tor browser only<br><br>
Follow the instructions to open the link:<br>
1. Type the addres "https://www.torproject.org" in your Internet browser. It opens the Tor site.<br>
2. Press "Download Tor", then press "Download Tor Browser Bundle", install and run it.<br>
3. Now you have Tor browser. In the Tor Browser open <a>qd7pcafncosqfqu3ha6fcx4h6sr7tzwagzpcdcnytiw3b6varaeqv5yd.onion<br>
</a>
4. Start a chat and follow the further instructions. <br>
<hr>
<b>If you can not use the above link, use the email:</b><br>
<a href="[email protected] ">[email protected] </a> <br>
<a href="[email protected] ">[email protected] </a> <br>
<p>* To contact us, create a new free email account on the site: <a href="https://protonmail.com">protonmail.com <br>
<b>
IF YOU DON'T CONTACT US WITHIN 72 HOURS, PRICE WILL BE HIGHER.</b><br>
</div>
</div>
</div>
<!--tab-->
<!--text data -->
</div>
</div>
<!--tab-->
</div>
</div>
</body>
</html>
Emails
Signatures
-
MedusaLocker
Ransomware with several variants first seen in September 2019.
-
MedusaLocker Payload 2 IoCs
resource yara_rule behavioral2/files/0x0009000000021e30-127.dat family_medusalocker behavioral2/files/0x0009000000021e30-128.dat family_medusalocker -
Executes dropped EXE 1 IoCs
pid Process 2652 svhost.exe -
Modifies extensions of user files 10 IoCs
Ransomware generally changes the extension on encrypted files.
description ioc Process File renamed C:\Users\Admin\Pictures\ResizeLock.tiff => C:\Users\Admin\Pictures\ResizeLock.tiff.mlock7 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File renamed C:\Users\Admin\Pictures\UnprotectConvertFrom.tiff => C:\Users\Admin\Pictures\UnprotectConvertFrom.tiff.mlock7 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File opened for modification C:\Users\Admin\Pictures\UnpublishResume.tiff 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File renamed C:\Users\Admin\Pictures\UnpublishResume.tiff => C:\Users\Admin\Pictures\UnpublishResume.tiff.mlock7 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File renamed C:\Users\Admin\Pictures\GrantFormat.tif => C:\Users\Admin\Pictures\GrantFormat.tif.mlock7 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File renamed C:\Users\Admin\Pictures\ImportConvert.raw => C:\Users\Admin\Pictures\ImportConvert.raw.mlock7 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File opened for modification C:\Users\Admin\Pictures\ResizeLock.tiff 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File renamed C:\Users\Admin\Pictures\SkipDeny.crw => C:\Users\Admin\Pictures\SkipDeny.crw.mlock7 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File opened for modification C:\Users\Admin\Pictures\UnprotectConvertFrom.tiff 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File renamed C:\Users\Admin\Pictures\ClearGet.tif => C:\Users\Admin\Pictures\ClearGet.tif.mlock7 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe -
Drops desktop.ini file(s) 1 IoCs
description ioc Process File opened for modification \??\Z:\$RECYCLE.BIN\S-1-5-21-157025953-3125636059-437143553-1000\desktop.ini 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe -
Enumerates connected drives 3 TTPs 24 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\L: 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File opened (read-only) \??\W: 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File opened (read-only) \??\P: 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File opened (read-only) \??\Q: 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File opened (read-only) \??\A: 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File opened (read-only) \??\B: 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File opened (read-only) \??\E: 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File opened (read-only) \??\H: 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File opened (read-only) \??\I: 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File opened (read-only) \??\K: 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File opened (read-only) \??\T: 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File opened (read-only) \??\V: 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File opened (read-only) \??\G: 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File opened (read-only) \??\R: 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File opened (read-only) \??\S: 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File opened (read-only) \??\Y: 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File opened (read-only) \??\X: 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File opened (read-only) \??\Z: 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File opened (read-only) \??\F: 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File opened (read-only) \??\J: 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File opened (read-only) \??\M: 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File opened (read-only) \??\N: 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File opened (read-only) \??\O: 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe File opened (read-only) \??\U: 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe -
Suspicious use of AdjustPrivilegeToken 63 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 5064 wmic.exe Token: SeSecurityPrivilege 5064 wmic.exe Token: SeTakeOwnershipPrivilege 5064 wmic.exe Token: SeLoadDriverPrivilege 5064 wmic.exe Token: SeSystemProfilePrivilege 5064 wmic.exe Token: SeSystemtimePrivilege 5064 wmic.exe Token: SeProfSingleProcessPrivilege 5064 wmic.exe Token: SeIncBasePriorityPrivilege 5064 wmic.exe Token: SeCreatePagefilePrivilege 5064 wmic.exe Token: SeBackupPrivilege 5064 wmic.exe Token: SeRestorePrivilege 5064 wmic.exe Token: SeShutdownPrivilege 5064 wmic.exe Token: SeDebugPrivilege 5064 wmic.exe Token: SeSystemEnvironmentPrivilege 5064 wmic.exe Token: SeRemoteShutdownPrivilege 5064 wmic.exe Token: SeUndockPrivilege 5064 wmic.exe Token: SeManageVolumePrivilege 5064 wmic.exe Token: 33 5064 wmic.exe Token: 34 5064 wmic.exe Token: 35 5064 wmic.exe Token: 36 5064 wmic.exe Token: SeIncreaseQuotaPrivilege 4332 wmic.exe Token: SeSecurityPrivilege 4332 wmic.exe Token: SeTakeOwnershipPrivilege 4332 wmic.exe Token: SeLoadDriverPrivilege 4332 wmic.exe Token: SeSystemProfilePrivilege 4332 wmic.exe Token: SeSystemtimePrivilege 4332 wmic.exe Token: SeProfSingleProcessPrivilege 4332 wmic.exe Token: SeIncBasePriorityPrivilege 4332 wmic.exe Token: SeCreatePagefilePrivilege 4332 wmic.exe Token: SeBackupPrivilege 4332 wmic.exe Token: SeRestorePrivilege 4332 wmic.exe Token: SeShutdownPrivilege 4332 wmic.exe Token: SeDebugPrivilege 4332 wmic.exe Token: SeSystemEnvironmentPrivilege 4332 wmic.exe Token: SeRemoteShutdownPrivilege 4332 wmic.exe Token: SeUndockPrivilege 4332 wmic.exe Token: SeManageVolumePrivilege 4332 wmic.exe Token: 33 4332 wmic.exe Token: 34 4332 wmic.exe Token: 35 4332 wmic.exe Token: 36 4332 wmic.exe Token: SeIncreaseQuotaPrivilege 4452 wmic.exe Token: SeSecurityPrivilege 4452 wmic.exe Token: SeTakeOwnershipPrivilege 4452 wmic.exe Token: SeLoadDriverPrivilege 4452 wmic.exe Token: SeSystemProfilePrivilege 4452 wmic.exe Token: SeSystemtimePrivilege 4452 wmic.exe Token: SeProfSingleProcessPrivilege 4452 wmic.exe Token: SeIncBasePriorityPrivilege 4452 wmic.exe Token: SeCreatePagefilePrivilege 4452 wmic.exe Token: SeBackupPrivilege 4452 wmic.exe Token: SeRestorePrivilege 4452 wmic.exe Token: SeShutdownPrivilege 4452 wmic.exe Token: SeDebugPrivilege 4452 wmic.exe Token: SeSystemEnvironmentPrivilege 4452 wmic.exe Token: SeRemoteShutdownPrivilege 4452 wmic.exe Token: SeUndockPrivilege 4452 wmic.exe Token: SeManageVolumePrivilege 4452 wmic.exe Token: 33 4452 wmic.exe Token: 34 4452 wmic.exe Token: 35 4452 wmic.exe Token: 36 4452 wmic.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 4844 wrote to memory of 5064 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 81 PID 4844 wrote to memory of 5064 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 81 PID 4844 wrote to memory of 5064 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 81 PID 4844 wrote to memory of 4332 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 84 PID 4844 wrote to memory of 4332 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 84 PID 4844 wrote to memory of 4332 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 84 PID 4844 wrote to memory of 4452 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 86 PID 4844 wrote to memory of 4452 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 86 PID 4844 wrote to memory of 4452 4844 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe 86 -
System policy modification 1 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1" 58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe"C:\Users\Admin\AppData\Local\Temp\58a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a.exe"1⤵
- Modifies extensions of user files
- Checks whether UAC is enabled
- Drops desktop.ini file(s)
- Enumerates connected drives
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- System policy modification
PID:4844 -
C:\Windows\SysWOW64\Wbem\wmic.exewmic.exe SHADOWCOPY /nointeractive2⤵
- Suspicious use of AdjustPrivilegeToken
PID:5064
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C:\Windows\SysWOW64\Wbem\wmic.exewmic.exe SHADOWCOPY /nointeractive2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4332
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C:\Windows\SysWOW64\Wbem\wmic.exewmic.exe SHADOWCOPY /nointeractive2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4452
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C:\Users\Admin\AppData\Roaming\svhost.exeC:\Users\Admin\AppData\Roaming\svhost.exe1⤵
- Executes dropped EXE
PID:2652
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
669KB
MD5419ee6eb592f5a59f536f28106c1a4c5
SHA1da865c98e5b93f56b4e63541042740786ccc6fe9
SHA25658a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a
SHA51285e469f727628ea30a3a3f775686e45b9b77bbe18516fc83be1d1b5ea1e0347d9caf59048ef9dd364f9f73696766d5b113162c2598c19301864769cb0b362199
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Filesize
669KB
MD5419ee6eb592f5a59f536f28106c1a4c5
SHA1da865c98e5b93f56b4e63541042740786ccc6fe9
SHA25658a0db1ae0d7d8c5cb5db5e5a24fd1088b8029a4e51c02e7b77d400c17bcb39a
SHA51285e469f727628ea30a3a3f775686e45b9b77bbe18516fc83be1d1b5ea1e0347d9caf59048ef9dd364f9f73696766d5b113162c2598c19301864769cb0b362199