Analysis
-
max time kernel
165s -
max time network
139s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
11-02-2022 07:02
General
-
Target
3a42c34671b164812ebbb2a299f14ea11c206c9e57773683888239da203e0dff.exe
-
Size
53KB
-
MD5
71e99529c74cd2203188c802ec1b0da9
-
SHA1
f0bc068e483f703308e5af56aa41060896893381
-
SHA256
3a42c34671b164812ebbb2a299f14ea11c206c9e57773683888239da203e0dff
-
SHA512
ab47ed31944215884d61db1cd1f54bf71e5135ddc7f16ff4aadd547f2409e87ab4038b7400fe83cec1746b084d6377eccbc1dcca1c2de642bd0dfcb0b74883c7
Score
10/10
Malware Config
Extracted
Path
C:\how_to_back_files.html
Ransom Note
<html>
<style type="text/css">
body {
background-color: #404040;
}
{
margin: 0;
padding: 0;
}
h1, h3{
text-align: center;
text-transform: uppercase;
font-weight: normal;
}
/*---*/
.tabs1{
width: 800px;
display: block;
margin: auto;
position: relative;
}
.tabs1 .head{
text-align: center;
float: top;
text-transform: uppercase;
font-weight: normal;
display: block;
padding: 15px;
color: #000000;
background: #ff0000;
}
.tabs1 .identi {
text-align: center;
float: top;
display: block;
padding: 15px;
background: #303030;
color: #DFDFDF;
}
/*---*/
.tabs{
width: 800px;
display: block;
margin: auto;
position: relative;
/*height: 30px;*/
background: red;
}
.tabs .tab{
/*float: left;*/
display: inline-block;
}
.tabs .tab>input[type="radio"] {
position: absolute;
top: -9999px;
left: -9999px;
}
.tabs .tab>label {
display: block;
padding: 6px 15px;
font-size: 18x;
text-transform: uppercase;
cursor: pointer;
position: relative;
color: #FFF;
background: #ff0000;
}
.tabs .content {
z-index: 0;/* or display: none; */
overflow: hidden;
width: 800px;
/*padding: 25px;*/
position: absolute;
top: 100%;
left: 0;
background: #303030;
color: #DFDFDF;
opacity:0;
transition: opacity 400ms ease-out;
}
.tabs .content .text{
width: 700px;
padding: 25px;
}
.tabs>.tab>[id^="tab"]:checked + label {
top: 0;
background: #303030;
color: #F5F5F5;
outline: 1px solid red;
}
.tabs>.tab>[id^="tab"]:checked ~ [id^="tab-content"] {
z-index: 1;/* or display: block; */
opacity: 1;
transition: opacity 400ms ease-out;
}
</style>
<head>
<meta charset="utf-8">
<title>HOW TO DECRYPT YOUR FILES</title>
</head>
<body>
<!-- -->
<div class="tabs">
<!--tab-->
<div class="tab">
<input type="radio" name="tabs" checked="on" id="tab1" />
<div id="tab-content1" class="content">
<h1>Your files are encrypted! </h1>
<hr/>
<div class="text">
<!--text data -->
<center>Your documents, photos, databases and all the rest files encrypted cryptographically strong algoritm.<br>
Without a secret key stored with us, the restoration of your files is impossible</center>
<br>
<center>----------------------------------------------------------</center>
You will be able to restore files so:
<ul><li>To contact us by e-mail: <strong>
[email protected]
</strong> & send your personal ID and 3 crypted files, up to 3 MB in size everyone.</li>
<li>We will decipher them, as proof that we can do this. Also you receive the instruction where and how many it is necessary to pay.</li>
<li>You pay and confirm payment.</li>
<li> after payment you receive the DECRYPTOR program, which restored ALL YOUR FILES.</li></ul>
<center>---------------------------------------------------------</center>
<strong>Your personal ID:</strong>
<pre>�����������8A 1D 1C 1A 3F 88 C9 EF 40 8C 50 3D BC 75 17 46
95 A6 2F EA D3 C5 D3 33 22 B7 86 ED 82 32 FA 5F
0E FB B2 78 EA 44 FF 83 02 A0 88 3B A9 8F D3 54
34 2A 92 F0 6A 89 B6 0C 7B 29 7F D7 FC CC 24 AB
B3 C8 FA B9 DD 09 21 FC 65 98 1F 00 E4 3D A2 4A
20 F8 5C F5 9C BC F0 30 2C 63 6A FF B9 B9 14 DF
45 BB B9 E3 6F 23 E2 9C 27 F3 E8 08 31 A1 83 51
DF B7 81 37 68 A0 F5 97 2D 20 3C 82 77 E6 C1 46
8E 96 4B 2B 87 2D 3C 4D 95 D3 25 4F B7 00 01 CA
55 57 11 FB 25 81 AB 81 7D 78 36 A9 A9 F1 E4 2C
E1 C5 F5 69 23 DB 35 F3 BE CA A5 82 74 32 0C D5
40 45 7D F2 F7 63 24 C3 B1 F0 E6 09 C2 3E 83 6D
1B AE 11 3F 97 2F 81 5A D8 CF 1B 1D EB 3E 83 30
22 91 D1 D2 F8 E4 89 8B AD C1 34 89 3B 8E 2F AD
BC 2E 0B 8E 1F E0 38 E3 B2 C3 AD 92 9E 75 69 9C
A2 9D F6 51 66 94 00 9A E2 A1 95 E2 63 B2 E5 FD
</pre>
<center>----------------------------- P.S. ----------------------------------</center>
<ul><li>It is in your interest to respond as soon as possible to ensure the recovery of your files, because we will not store your decryption keys on our server for a long time.</li>
<li>If we do not respond to your message for more than 48 hours, write to the backup email : <strong>
[email protected]
</strong></li></ul>
<!--text data -->
</div>
</div>
</div>
</body>
</html>������������
Signatures
-
GlobeImposter
GlobeImposter is a ransomware first seen in 2017.
-
Modifies extensions of user files 1 IoCs
Ransomware generally changes the extension on encrypted files.
-
Adds Run key to start application 2 TTPs 2 IoCs
-
Drops desktop.ini file(s) 25 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\3a42c34671b164812ebbb2a299f14ea11c206c9e57773683888239da203e0dff.exe"C:\Users\Admin\AppData\Local\Temp\3a42c34671b164812ebbb2a299f14ea11c206c9e57773683888239da203e0dff.exe"1⤵
- Modifies extensions of user files
- Adds Run key to start application
- Drops desktop.ini file(s)
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
8KB