General
-
Target
fd71b1ab3e3823ccd88c0f406c30c4386074c36e1c0432e13121550cd655098f.zip
-
Size
29KB
-
Sample
230925-dnnxdabg21
-
MD5
0f025715a5cb507fc46a4df12cfa74d4
-
SHA1
f8b2c1eb3d8c77aa3dd57e5b86018d10c2f5c4fc
-
SHA256
2f3446c2b663193e85c11e08af62a74abc28b44ed3d43f815b78b22dd4a25c35
-
SHA512
43d18b7885e3dff68f6f42737717b2bfa9ca4756ac813be077d2c119936ccf7cdd319c20f24cda2733dbb1857be4bb5b1d793674f5424c1a9bc36ed8d25670d9
-
SSDEEP
384:cGTTnA+Q+BN166R5aeGxlEmeaX+4nsPpU8vP2T+jdoCFuj4mfuCMG8Isrlde:RTsWHplmvnsxUEP6Ko4mfHlx
Score
10/10
Malware Config
Extracted
Path
C:\ProgramData\regid.1991-06.com.microsoft\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;">����������4D 67 23 2A 15 C0 18 24 08 25 33 93 BE 06 AB 5D
11 2E 5A 2F 07 06 20 7F BD 69 CB 67 96 AE 00 EF
C8 83 55 23 5E BC 77 D7 73 37 E6 E7 25 47 10 85
14 06 00 29 FE A9 33 AA E7 BC F9 F7 CF AE 9B E3
ED 5F 78 37 9D 42 77 FC 18 84 60 88 7D 58 AD FD
47 36 AD 0C 13 00 4F FC 80 5A B8 21 10 62 FC A5
93 70 7B 88 25 B9 8E E3 69 15 E7 08 96 51 77 C6
91 B9 A1 5F 1A 05 C7 2B 5B 5B A3 A8 9A 1F 43 F3
C1 C6 C1 D2 0C 1A 68 D3 C0 58 F3 F7 C1 EB FC B6
7C 43 C8 B9 1B 5B 8E 26 45 7A AD 7B 57 0E 78 B1
91 D0 B5 49 42 17 B0 C0 79 AF 15 E7 DC 9B E2 B6
9E 82 49 95 FB 4C 05 32 A8 8B FE D6 7F F6 EB 17
FD 82 2E 91 5A 90 94 8B 3C AD 62 DE 0B 17 26 C3
41 A5 4E CF 5C BA 77 6D E9 DE 1B A4 C0 39 F8 3E
5E 43 C5 AC E0 67 D2 A7 35 B6 B8 F2 C5 23 81 50
ED 63 04 69 61 B4 54 9B C8 82 FA B7 8F 52 01 63
</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
Extracted
Path
C:\ProgramData\regid.1991-06.com.microsoft\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;">����������7B 3E 8C AC A5 99 3C 8B A4 F4 44 AF 29 D6 D2 5E
2A C3 E1 57 B3 D1 EA 5E 7A 65 3F 7D 9D 2D 07 6C
54 30 05 5C 3A 28 DE 4F 48 36 26 13 C3 FA 57 7F
46 94 53 35 E0 65 BF 79 3B F6 3E 30 33 80 46 1A
07 0D AB 37 08 A0 54 8E 62 88 4F 05 B5 81 5E 4D
F5 4B D4 02 20 90 06 E0 E0 01 B7 47 73 ED 0F 3B
BA AA C7 AB ED 7B 51 23 3D E9 4E D2 A5 50 85 96
2A 30 CF F0 27 81 8A 7C 30 EE 8E DC 25 72 3A 3E
31 67 DC B4 04 D3 15 D8 48 47 CE FE FA D8 D6 23
2A 84 10 B5 25 BA 57 9E FD 52 C6 49 86 39 B8 83
CB 3F E3 15 F5 97 DA 33 DF A3 16 58 71 B0 F2 FD
72 CC 3C E2 C9 E3 86 26 75 5D 96 84 1E 88 16 FB
CF A6 5C DD F2 CE 2B F9 CB A8 68 62 0C 76 2E 94
B2 DB 4F 03 AF 5A 14 26 07 B3 25 C5 FE 75 C1 E4
3F 10 B7 95 AC B8 44 0D A7 87 B1 45 8D 10 EE E7
3A 91 02 2B 8D 2B D2 B9 6E 81 DF 59 3C 23 1B 05
</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
Targets
-
-
Target
fd71b1ab3e3823ccd88c0f406c30c4386074c36e1c0432e13121550cd655098f.exe
-
Size
53KB
-
MD5
5efa19dc204e46e8d8c57482f80e7a40
-
SHA1
5c83b3ddc8417fe64e0bbd3495445ddcee52e35e
-
SHA256
fd71b1ab3e3823ccd88c0f406c30c4386074c36e1c0432e13121550cd655098f
-
SHA512
0cdf4a1263b9a341240acea245155f0afbaac864eccd1d9623a9a152a9287e8a65cd62f12804d5a1293c9d960a4958c2aa05a720f35d42699fec5d4ac0accfc1
-
SSDEEP
768:FKcvuye1kVtGBk6P/v7nWlHznbkVwrEKD9yDwxVSHrowNI2tG6o/t84B5YW:F9eytM3alnawrRIwxVSHMweio3+
Score10/10-
Renames multiple (5499) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
Renames multiple (7143) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
Reads user/profile data of web browsers
Infostealers often target stored browser data, which can include saved credentials etc.
-