Analysis
-
max time kernel
145s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
-
submitted
09-02-2024 05:14
General
-
Target
d9135507e8dbcf15a852ec34623ea6b6d633e10032c94f187ef357ba821af893.exe
-
Size
53KB
-
MD5
22ff4b883468f0b2b21b2c50d5ca5bd9
-
SHA1
e34f09cf8f1416ab4611a6a18ff99281fad93c70
-
SHA256
d9135507e8dbcf15a852ec34623ea6b6d633e10032c94f187ef357ba821af893
-
SHA512
9b37dff34d3ceca993bebda8e6d3f4f4a361af65ec6bdde4be54021be2dc48c176aa0b0ef2bae8433ca2957d5e3c28fe448465c3f816a5ee36a5d395bd8f4405
-
SSDEEP
1536:oWOeytM3alnawrRIwxVSHMweio36l990:oWOey23alnaEIN/W6lA
Score
10/10
Malware Config
Extracted
Path
C:\Users\Public\Music\Sample Music\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;
word-break: break-all;
}
.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;">��������������30 44 9D 8A B7 48 E1 0F E8 01 65 87 B9 A5 A1 0C
54 37 BC 24 7A 5C 55 D8 BD F4 14 AF E2 80 52 C7
FF AA 3F DC 84 4D 59 9A BD DA A1 BF AA 4D 48 0E
01 4F 70 BA 2B 76 10 8B 7C 74 93 C8 78 80 9E 05
39 91 F8 72 ED E8 E1 E6 34 89 EF 49 90 66 35 97
42 D4 B4 A9 74 28 2B 99 5A F1 36 C7 DE 6C 3B 1E
95 2B A8 EB BC 8A 94 77 88 81 4F AF DB 6C 46 1F
30 5E 90 4D 77 D4 88 EA F4 E1 44 CB 3C E2 F0 88
EB 2B 58 AC BE 37 7A 08 86 0C 05 86 22 92 58 74
E1 6C 46 01 81 04 D3 19 8D AF 13 2F 8C AC 82 B8
B9 A8 3F 54 0B B2 B3 29 C0 EB E3 2C 51 E0 CB BA
D4 D9 69 85 48 D4 89 2C 2B 14 41 C9 A6 EE F3 CC
97 1E 51 4C E0 12 81 F2 EE F7 53 43 39 2E 16 AD
74 9E 00 9B 44 B8 89 3F 84 1D 06 9E 0C 1E BE 39
18 2A 25 70 94 31 9C 17 40 FE CB 5D 8F 4A 8F A1
7C 93 F7 25 28 E0 F1 D7 38 E5 CB DC A8 A7 97 18
</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>
<hr>
<b>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>
<p> <a href<a href<b>
</div>
</div>
</div>
<!--tab-->
<b>
<b> <b> <span style="font-size: 22px"></span>
</b><br><br> </b><br>
<!--text data -->
</div>
</div>
<!--tab-->
</div>
</div>
</body>
</html>
������������
Emails
Signatures
-
GlobeImposter
GlobeImposter is a ransomware first seen in 2017.
-
Renames multiple (7487) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
Deletes itself 1 IoCs
-
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Adds Run key to start application 2 TTPs 1 IoCs
-
Drops file in Program Files directory 64 IoCs
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Suspicious use of WriteProcessMemory 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\d9135507e8dbcf15a852ec34623ea6b6d633e10032c94f187ef357ba821af893.exe"C:\Users\Admin\AppData\Local\Temp\d9135507e8dbcf15a852ec34623ea6b6d633e10032c94f187ef357ba821af893.exe"1⤵
- Adds Run key to start application
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\d9135507e8dbcf15a852ec34623ea6b6d633e10032c94f187ef357ba821af893.exe > nul2⤵
- Deletes itself
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
4KB
MD592c85ba094e50fa757325d14ec3393e5
SHA171767d5321351cc68c959dc5e35dacf7bc44efe5
SHA25629a23db7290589c89f4648f07ca3862ad35e0f676dfd05855011b03cddb027f0
SHA5129bc2ddeeefed4b80700a603a8abae4263012ddacfef4b3fa61cd8e8548898e2d9c427601bf6ccfbb900f7f1bfd4c258f15ab4147a936fbe0c29c0d4095cc7b48
-
Filesize
56KB
-
Filesize
56KB