Analysis
-
max time kernel
175s -
max time network
183s -
platform
windows10-2004_x64 -
resource
win10v2004-en-20220113 -
submitted
11-02-2022 06:43
General
-
Target
8de644ac8a7e654aa3a00c409e8b520cd0ad8abfbf39ac5b85c2beb3fe6c0871.exe
-
Size
53KB
-
MD5
85a1bd640eeb5d4abbb3b9c8adaa9848
-
SHA1
2df8d727c4667fc51103a85399b766a005e39308
-
SHA256
8de644ac8a7e654aa3a00c409e8b520cd0ad8abfbf39ac5b85c2beb3fe6c0871
-
SHA512
58ebf21a0326d1b02074595dbec3689ae4f0a89cff23b1695a863bb40507b0c45ddcbb30d161459e069e56b0e3e5026daf121931d88cc52ed8615f86d0e66ceb
Score
10/10
Malware Config
Extracted
Path
C:\how_to_back_files.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;">����������40 2D 3F 20 DD B9 A3 1C 95 AF 97 07 D3 D6 38 49
A5 D1 5E 10 12 DE E0 B3 63 77 E6 3F FF 1B C3 01
9E 4B 7E 4D 60 8D C6 5C 10 50 85 CF 9B 3D F0 FB
A1 B7 67 21 51 20 9F 5F D6 36 DD 52 C8 91 7F B6
C4 13 5A 12 AC 96 35 E6 DB 86 BC 89 0F AF 85 D4
1F 84 94 78 F8 83 8B 39 61 1B 79 B5 30 07 5F 0E
EC 1B 60 A0 A4 52 9F 8B 42 61 8F 95 58 5E F0 8E
EA C7 B7 6A 2F 37 8A 65 D4 21 D6 AD C6 85 B7 29
5D 6A D9 25 FF A0 35 17 3E FC 18 6C C6 0E 0B A2
5F BF 5B 57 C9 F7 FB 96 86 AD 70 4C 8C E4 B0 3D
C9 71 B6 F6 C6 9E 64 E6 84 27 38 48 81 AD 46 92
85 41 B8 0D 95 10 98 90 62 80 9F A0 73 E1 EB 6F
C0 26 34 26 80 A9 DA FB 2C 82 B9 8D 64 47 A6 86
73 F0 81 93 15 3F 59 EA 2A CE 80 BB D8 02 F2 24
CA 38 F3 95 F7 D2 8D AA 88 D1 4B 05 FA A6 9C 47
80 4F 55 94 C9 0A DB 03 C3 81 1C F4 15 52 8D 3C
</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
</a><br>
4. Start a chat and follow the further instructions. <br><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>
<b>* To contact us, create a new free email account on the site:</b> <a href="https://protonmail.com">protonmail.com<br> <hr>
<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
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GlobeImposter
GlobeImposter is a ransomware first seen in 2017.
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Modifies extensions of user files 8 IoCs
Ransomware generally changes the extension on encrypted files.
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Adds Run key to start application 2 TTPs 2 IoCs
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Drops desktop.ini file(s) 20 IoCs
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Drops file in Windows directory 6 IoCs
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Enumerates system info in registry 2 TTPs 2 IoCs
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Modifies data under HKEY_USERS 1 IoCs
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Modifies registry class 33 IoCs
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Suspicious use of AdjustPrivilegeToken 6 IoCs
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Suspicious use of SetWindowsHookEx 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\8de644ac8a7e654aa3a00c409e8b520cd0ad8abfbf39ac5b85c2beb3fe6c0871.exe"C:\Users\Admin\AppData\Local\Temp\8de644ac8a7e654aa3a00c409e8b520cd0ad8abfbf39ac5b85c2beb3fe6c0871.exe"1⤵
- Modifies extensions of user files
- Adds Run key to start application
- Drops desktop.ini file(s)
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s wuauserv1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca1⤵
- Enumerates system info in registry
- Modifies registry class
- Suspicious use of SetWindowsHookEx
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netsvcs -p -s BITS1⤵
- Modifies data under HKEY_USERS
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k appmodel -p -s camsvc1⤵
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C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exeC:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe -Embedding1⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
64KB
-
Filesize
64KB
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Filesize
16KB
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Filesize
16KB