Analysis
-
max time kernel
145s -
max time network
169s -
platform
windows10-2004_x64 -
resource
win10v2004-en-20220113 -
submitted
11-02-2022 06:27
General
-
Target
dd87678571c0ff901ffea9cafaa4b3da9e1880682adb10635b2e205deb2f6ca9.exe
-
Size
55KB
-
MD5
d70216dd18546080e26a650a145c86e6
-
SHA1
ed2f456febdbb0d4a6e21bb0dc3701ee3140dc97
-
SHA256
dd87678571c0ff901ffea9cafaa4b3da9e1880682adb10635b2e205deb2f6ca9
-
SHA512
b2fafa1311d572229535b540a1b9816999c0dca7d685d26fc30f24adf8bc77394655870b165640074fd3c5074ddde31b1b144e49a00b6e0a9b02771eb313c32d
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>2F 41 B3 20 5C 97 C4 EF 9A A4 26 7A 1F 93 67 BF
28 07 30 1A F8 AB A5 2D 68 FD F6 A6 53 11 A9 2F
82 C0 BB 52 F4 F2 2D BD 36 00 02 21 2C B6 B1 80
B2 E9 D8 28 AF FF 9B 34 24 BE C2 0F ED BB 9D 98
92 90 F8 DE C9 81 F1 87 36 25 EE 87 FF 64 E1 4E
D4 22 80 6B DE DF 6F 62 A3 73 82 14 D0 10 4D 95
89 22 19 18 87 B6 D8 E7 A8 21 9B 7C 91 F2 E4 F2
3C A9 67 C2 E8 7E 55 71 70 3C 38 AE 8B 45 89 D0
B4 94 25 B6 5D B0 F8 8F DB 90 23 79 80 DB FC EF
4D 7E 87 D1 EF 0E C0 1E E2 7C D2 5A D2 3E 0D 35
9E 06 7C BF 66 E8 49 A8 07 8C 2F 38 35 BD 4B 90
DC 54 21 07 8B 23 B1 5D E7 9C FC D4 B9 15 8D AF
99 EC 6B 23 D0 A5 3F 71 E3 0B C9 1B 0A FD D9 E6
81 7F 66 06 D7 3C 4B 81 22 2B 88 1F 96 DF 50 CB
80 F6 47 29 E4 5E D5 4D DC 98 E4 F2 77 96 8E 99
BF D7 70 09 BC 1E 60 A5 09 C0 60 F8 37 01 90 1D
</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 decryptor.</br>
To get the decryptor 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).</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>
<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.
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Adds Run key to start application 2 TTPs 2 IoCs
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Drops desktop.ini file(s) 5 IoCs
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Drops file in Windows directory 8 IoCs
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Kills process with taskkill 1 IoCs
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Suspicious behavior: EnumeratesProcesses 2 IoCs
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Suspicious use of AdjustPrivilegeToken 64 IoCs
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Suspicious use of WriteProcessMemory 3 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\dd87678571c0ff901ffea9cafaa4b3da9e1880682adb10635b2e205deb2f6ca9.exe"C:\Users\Admin\AppData\Local\Temp\dd87678571c0ff901ffea9cafaa4b3da9e1880682adb10635b2e205deb2f6ca9.exe"1⤵
- Adds Run key to start application
- Drops desktop.ini file(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\taskkill.exetaskkill /F /T /PID 47442⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
-
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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
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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
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Filesize
64KB
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Filesize
16KB