Analysis
-
max time kernel
172s -
max time network
186s -
platform
windows10-2004_x64 -
resource
win10v2004-en-20220112 -
submitted
11-02-2022 06:45
General
-
Target
7cfb56636f477d2f3662ce40d39e641c1474bb2683b8a1cb6e168ad1e468a6c7.exe
-
Size
54KB
-
MD5
90f21e32515e305d824c193eed6c46cb
-
SHA1
91c2b30ca17db910a96643a9d6fbe126eed3f96a
-
SHA256
7cfb56636f477d2f3662ce40d39e641c1474bb2683b8a1cb6e168ad1e468a6c7
-
SHA512
f3cc379c0e914dc80765ade0c7eaef9ac1253e83e3e1699b795ccb11005904efb30cd5cc7bad7af99af3af761d35c6f776c633f1829245a121ffe844dbd6a31a
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: 5px;
color: #FF0000;
background: #303030;
}
.tabs1 .identi {
margin-left: 0px;
line-height: 13px;
font-size: 13px;
text-align: center;
float: top;
display: block;
padding: 15px;
background: #303030;
color: #DFDFDF;
}
/*---*/
.tabs{
width: 800px;
display: block;
margin: auto;
position: relative;
}
.tabs .tab{
float: left;
display: block;
}
.tabs .tab>input[type="radio"] {
position: absolute;
top: -9999px;
left: -9999px;
}
.tabs .tab>label {
display: block;
padding: 6px 21px;
font-size: 18x;
text-transform: uppercase;
cursor: pointer;
position: relative;
color: #FFF;
background: #4A83FD;
}
.tabs .content {
z-index: 0;/* or display: none; */
overflow: hidden;
width: 800px;
/*padding: 25px;*/
position: absolute;
top: 32px;
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;
}
.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="tabs1">
<div class="head" ><h3>Your personal ID</h3></div>
<div class="identi">
<pre>��3F 15 81 67 C1 14 09 E4 6B A2 A0 30 C6 5B 5C 2E
EC 5E 87 10 22 0C 89 B2 98 24 08 64 98 1E 28 73
73 E8 E1 2D 7A 50 1B AB 4D A3 46 45 5F FE 28 36
9D DA 88 08 65 8C 3C 96 CE 96 25 5C 1A CD 8A BC
E8 39 7F 98 87 0F 3B F8 19 4C DE DF 09 F0 0D 2B
73 10 15 97 5A D2 DB 09 E0 3B 86 6D BD 51 34 4B
26 88 5F BE 7D 10 34 48 E6 90 D5 CF DD 88 D2 52
EC A6 62 67 6A FB A2 85 88 98 EE E4 67 70 35 0C
A5 BA 48 FE D3 8F 1B 74 91 4E E2 25 C9 A7 A3 D9
6D 0F CE 52 E0 BA 71 B3 CE 09 7E 5A 0F D5 A9 87
DD CA 48 74 51 AC D1 85 B7 5D 1A 87 02 AD FF 17
FA 14 98 A1 CF 5C D3 16 1A 17 7B 85 90 B1 40 79
7A B4 4C D9 0A B2 21 9C 47 E9 5B AB 3D 8A 39 D9
4F 43 44 9D 1B F7 1C 40 FF 5A 89 5A 70 5A DF 62
CB 90 43 0B 79 C4 39 79 CA A0 EF 05 B8 39 18 9B
61 86 7C E1 4C 48 1F C8 68 D9 E6 17 42 3D 52 57
</p>
</pre><!-- !!! dont changing this !!! -->
</div>
</div>
<!-- -->
<div class="tabs">
<!--tab-->
<div class="tab">
<input type="radio" name="tabs" checked="checked" id="tab1" />
<label for="tab1">English</label>
<div id="tab-content1" class="content">
<h1>☣ Your files are encrypted! ☣</h1>
<hr/>
<h3> ⬇ To decrypt, follow the instructions below. ⬇ </h3>
<br/>
<div class="text">
<!--text data -->
To recover data you need decrypt tool.</br>
To get the decrypt tool you should:</br>
<p>Send 1 crypted test image or text file or document to <span> <font color="FF0000"> [email protected] </font></span></br>
(Or alternate mail <font color="FF0000"> [email protected] </font>)<p>
In the letter include your personal ID (look at the beginning of this document). Send me this ID in your first email to me</p>
We will give you free test for decrypt few files (NOT VALUE) and assign the price for decryption all files</p>
After we send you instruction how to pay for decrypt tool and after payment you will receive a decrypt tool and instructions how to use it
We can decrypt few files in quality the evidence that we have the decoder.</br>
<hr color=red>
<center><p style="color:#FF0000">MOST IMPORTANT!!!</p></center>
<center><p style="color:#FF0000"> Do not contact other services that promise to decrypt your files, this is fraud on their part! They will buy a decoder from us, and you will pay more for his services.
No one, except [email protected], will decrypt your files.</p></center>
<hr color=red>
<ul>
<li>Only [email protected] can decrypt your files</li>
<li>Do not trust anyone besides [email protected]</li>
<li>Antivirus programs can delete this document and you can not contact us later.</li>
<li>Attempts to self-decrypting files will result in the loss of your data</li>
<li>Decoders other users are not compatible with your data, because each user's unique encryption key</li>
</ul>
<!--text data -->
</div>
</div>
</div>
<!--tab-->
</ul>
<!--text data -->
</div>
</div>
<!--tab-->
</div>
</div>
</body>
</html>
����
Emails
Signatures
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GlobeImposter
GlobeImposter is a ransomware first seen in 2017.
-
Modifies extensions of user files 7 IoCs
Ransomware generally changes the extension on encrypted files.
-
Adds Run key to start application 2 TTPs 2 IoCs
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Drops desktop.ini file(s) 20 IoCs
-
Drops file in Windows directory 1 IoCs
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Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
-
Modifies data under HKEY_USERS 45 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\7cfb56636f477d2f3662ce40d39e641c1474bb2683b8a1cb6e168ad1e468a6c7.exe"C:\Users\Admin\AppData\Local\Temp\7cfb56636f477d2f3662ce40d39e641c1474bb2683b8a1cb6e168ad1e468a6c7.exe"1⤵
- Modifies extensions of user files
- Adds Run key to start application
- Drops desktop.ini file(s)
-
C:\Windows\system32\MusNotifyIcon.exe%systemroot%\system32\MusNotifyIcon.exe NotifyTrayIcon 131⤵
- Checks processor information in registry
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k NetworkService -p1⤵
- Drops file in Windows directory
- Modifies data under HKEY_USERS