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Analysis
-
max time kernel
172s -
max time network
199s -
platform
windows10-2004_x64 -
resource
win10v2004-en-20220113 -
submitted
11/02/2022, 06:42
General
-
Target
9104c3148d0de87de6e7608d8fb8fc92de13c4fc41c9090b7a39db7337770e38.exe
-
Size
53KB
-
MD5
eab9e6a0163f10437b4b418aacb06983
-
SHA1
b7ec1192dc5b85e702da82e00b664284ee32f499
-
SHA256
9104c3148d0de87de6e7608d8fb8fc92de13c4fc41c9090b7a39db7337770e38
-
SHA512
9423894e7e81a7adb31bb0f0be98a8fcef9382387055abbbe7f296bab8a12c04894ead036e7e03de210dbdd623cf0cc620ecf7c7606896e8a40449efa1b48e09
Score
10/10
Malware Config
Extracted
Path
C:\Recovery_Instructions.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>���������������1F 31 F6 57 84 C1 3A 3D A6 05 72 2D E5 2F 79 56
78 74 B4 01 FA 7C 8D F9 A6 44 73 BE E3 3D 96 2D
4F 4D BA 63 59 17 89 5C 95 C5 BA B8 F5 06 83 91
8A 0C DC F9 D4 07 D8 44 96 FB 2F 4F 0C 24 5E 9F
BA 8F F5 A6 2F ED 99 99 CE 43 3B A3 DD 1A CD BF
F4 A2 85 2A 20 C2 25 0D 5B 60 15 78 66 7F 2E FD
DB 1E A2 6A 0B EE 69 62 6E 2B 0B FE DE CC 3C 4E
63 EE A4 67 1D AE AD C4 E7 12 84 FD E4 81 5B D7
18 3C 8E AD CE 54 46 CD 2B 67 D6 19 30 D0 74 0F
4A DC E2 CD 3D F8 AF 35 19 9E 45 52 1A 7B C5 53
BC 9F 9D 40 E3 2C 95 6E A2 55 82 43 5C D4 9B 73
BF 9C AC DB 26 13 3C 81 A4 F2 9B 9C F2 9E D7 03
BB 16 A2 C5 95 BC D0 59 D7 24 6B 19 42 C8 95 D6
CF 75 87 76 EF 63 3F BA 3E E0 5F 4A CB AB 5F BF
C3 11 CF C2 0C 68 3B A9 00 93 3B 63 36 E7 F5 1D
D5 A0 E4 A6 62 85 E7 68 77 FC 09 1C 85 18 C7 97
</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>Reserv email [email protected] can decrypt your files</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
[email protected]</span>.</br>
Signatures
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GlobeImposter
GlobeImposter is a ransomware first seen in 2017.
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Suspicious use of NtCreateProcessExOtherParentProcess 1 IoCs
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Modifies extensions of user files 4 IoCs
Ransomware generally changes the extension on encrypted files.
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Adds Run key to start application 2 TTPs 2 IoCs
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Drops desktop.ini file(s) 19 IoCs
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Drops file in Windows directory 7 IoCs
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Program crash 3 IoCs
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Checks processor information in registry 2 TTPs 6 IoCs
Processor information is often read in order to detect sandboxing environments.
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Enumerates system info in registry 2 TTPs 8 IoCs
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Modifies data under HKEY_USERS 1 IoCs
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Modifies registry class 34 IoCs
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Suspicious behavior: EnumeratesProcesses 3 IoCs
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Suspicious use of AdjustPrivilegeToken 15 IoCs
-
Suspicious use of SetWindowsHookEx 2 IoCs
-
Suspicious use of WriteProcessMemory 5 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\9104c3148d0de87de6e7608d8fb8fc92de13c4fc41c9090b7a39db7337770e38.exe"C:\Users\Admin\AppData\Local\Temp\9104c3148d0de87de6e7608d8fb8fc92de13c4fc41c9090b7a39db7337770e38.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\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca1⤵
- Enumerates system info in registry
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 1272 -s 43682⤵
- Program crash
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
-
-
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 1272 -s 43682⤵
- Program crash
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
-
-
C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netsvcs -p -s BITS1⤵
- Modifies data under HKEY_USERS
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k appmodel -p -s camsvc1⤵
-
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -pss -s 412 -p 1272 -ip 12721⤵
- Suspicious use of NtCreateProcessExOtherParentProcess
- Suspicious use of WriteProcessMemory
-
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
-
C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca1⤵
- Enumerates system info in registry
- Modifies registry class
- Suspicious use of SetWindowsHookEx
-
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 2792 -s 38842⤵
- Program crash
-
-
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -pss -s 524 -p 2792 -ip 27921⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
-
Filesize
64KB
-
Filesize
64KB
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Filesize
16KB
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Filesize
16KB