Analysis
-
max time kernel
166s -
max time network
177s -
platform
windows10-2004_x64 -
resource
win10v2004-en-20220113 -
submitted
11-02-2022 06:54
General
-
Target
562f891d42e76e4bd96797567bf6de3bb92dab907e893345b4d4fe98772e960d.exe
-
Size
54KB
-
MD5
b2961404673caf5ae2e4ea14d17e5fd7
-
SHA1
268029a2f342043acfac08e9671f0aa107a30a62
-
SHA256
562f891d42e76e4bd96797567bf6de3bb92dab907e893345b4d4fe98772e960d
-
SHA512
187c7ebae11bde8fe16964d328290cf1421d9e7ebee2b80af6257df3ca396f3124fcb25e351f289f617c76e7f03faec558dc533c7c538df0e6c33f259f657a2a
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>��68 5D 00 A0 3F DD 02 C3 60 64 0A 01 28 24 7A AA
D3 D8 ED 2F 21 FE F5 94 16 F3 69 5D 66 76 7E 08
13 07 18 D6 C7 53 24 51 D5 B0 57 B8 F7 F4 83 9E
F8 4D 46 AF 29 B7 65 ED 0A D9 A1 C2 03 82 8A 0A
AD 30 8A 25 45 56 0E 72 27 A9 1F E4 3F 3F E8 39
81 1D 25 D1 1D 67 0D 83 43 3A 1D 9B 8B 98 E6 B8
DB 3C 60 AD E3 34 1B A9 FD 41 35 1E 29 F4 F8 6A
4F F4 93 22 95 6E 68 B0 CC F3 62 DA 4C 08 72 B0
23 0A B2 71 51 35 63 EB 9D E3 80 59 A1 9F 8F F3
32 45 BE 2C F2 69 AB 91 39 81 DA 8C F8 29 2E D1
82 1F 96 3A D6 53 94 95 66 F0 26 D4 2B 7F D8 55
D2 F0 E5 8F 5A F2 F2 F0 3A 41 8F 03 75 D1 FE 20
CE C5 CA 33 79 27 B4 EC 23 24 E1 6C 6C 52 D5 52
05 5D 35 28 31 FB E7 58 BB 5D A4 B4 2C 93 E6 73
CF EF 24 50 87 63 39 5C EC 09 0C A7 D1 7F B1 42
BB 26 2E 19 BB 67 55 E1 E7 74 E9 6A E1 8C 2C D2
</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>
���������
Signatures
-
GlobeImposter
GlobeImposter is a ransomware first seen in 2017.
-
Modifies extensions of user files 3 IoCs
Ransomware generally changes the extension on encrypted files.
-
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 2 IoCs
-
Drops desktop.ini file(s) 23 IoCs
-
Drops file in Windows directory 8 IoCs
-
Suspicious use of AdjustPrivilegeToken 54 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\562f891d42e76e4bd96797567bf6de3bb92dab907e893345b4d4fe98772e960d.exe"C:\Users\Admin\AppData\Local\Temp\562f891d42e76e4bd96797567bf6de3bb92dab907e893345b4d4fe98772e960d.exe"1⤵
- Modifies extensions of user files
- Adds Run key to start application
- Drops desktop.ini file(s)
-
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
Loading Replay Monitor...
Downloads
-
Filesize
64KB
-
Filesize
64KB
-
Filesize
16KB