Analysis
-
max time kernel
151s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-en-20220113 -
submitted
11-02-2022 06:22
General
-
Target
f9759da99f4a08eb853cfc26fd32da9efe69659ea514d39c730088f1d9e40d92.exe
-
Size
53KB
-
MD5
cf0984e201a9b86e561c5052196a31fd
-
SHA1
8db0da9178694c04eae17e897786f8b35d40c15f
-
SHA256
f9759da99f4a08eb853cfc26fd32da9efe69659ea514d39c730088f1d9e40d92
-
SHA512
7812736c9260e3e651122f0328735df9d6440506931eed647ad013ceaaf72a08e6e666e56bc19f5272b26097704773bf5a20e9b158f4a65cfbf9ed88ea06d7ab
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: #4A83FD;
}
.tabs1 .identi {
margin-left: 15px;
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>���������������04 92 9B 1C 47 52 1D FF 9C 7D 3F 56 86 BC 5C 4B
DA E8 8B C9 EB 38 B2 3E E6 1D 38 F7 6F 83 B9 FC
AF 32 A7 2A A2 AD 4B 97 4B 04 E5 88 D6 0A AE 54
2F 53 C7 B4 4C 8B FA 9B 91 8A 36 78 6E CF 1C 90
9B 83 06 92 1A 98 C1 29 34 F3 00 DD A7 2A 10 04
4C 79 66 CA EF E7 55 98 02 73 D2 C8 9A DF D3 7A
56 84 0B 90 68 6C 6B 6A CB 75 5A 63 16 36 68 8D
BC 2C 2B 8D DE 06 76 10 BD 14 CE C0 44 65 12 22
14 90 5F 52 D2 E9 CA 34 88 58 14 B0 FF FF 89 5F
6B 15 0A AD A0 77 60 29 53 FB 68 4D 87 7C E1 85
2E 63 7C CF 32 6F BF 43 A1 C6 0F 17 5E 32 65 F2
7E 8B 33 17 35 EC 42 12 23 B2 8C 8B 45 19 E9 7B
0B 9B 33 F5 09 9C CE C0 74 3C 6D AF B9 20 25 55
1C F3 86 1D E4 10 C7 E4 8E 68 8B D2 52 A0 0B 99
02 C3 EB B8 C9 52 CF 3A 04 C6 CE 69 A8 93 F9 09
1A C3 B0 F7 93 7B 5B F2 2A D9 83 FB A0 35 61 68
</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>All your important data has been encrypted.</h3>
<br/>
<div class="text">
<!--text data -->
To recover data you need decryptor.</br>
To get the decryptor you should:</br>
<p>Send 1 test image or text file <span> [email protected]</span>.</br>
In the letter include your personal ID (look at the beginning of this document).</p>
We will give you the decrypted file and assign the price for decryption all files</p>
After we send you instruction how to pay for decrypt and after payment you will receive a decryptor and instructions
We can decrypt one file in quality the evidence that we have the decoder.</br>
<center>Attention!</center></br>
<ul>
<li>Only [email protected] can decrypt your files</li>
<li>Do not trust anyone [email protected]</li>
<li>Do not attempt to remove the program or run the anti-virus tools</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 8 IoCs
Ransomware generally changes the extension on encrypted files.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Adds Run key to start application 2 TTPs 2 IoCs
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Drops desktop.ini file(s) 23 IoCs
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Drops file in Windows directory 8 IoCs
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Suspicious use of AdjustPrivilegeToken 64 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\f9759da99f4a08eb853cfc26fd32da9efe69659ea514d39c730088f1d9e40d92.exe"C:\Users\Admin\AppData\Local\Temp\f9759da99f4a08eb853cfc26fd32da9efe69659ea514d39c730088f1d9e40d92.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
-
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⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
-
Filesize
64KB
-
Filesize
64KB
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Filesize
16KB