Analysis
-
max time kernel
179s -
max time network
169s -
platform
windows10-2004_x64 -
resource
win10v2004-en-20220113 -
submitted
11-02-2022 06:40
Static task
static1
Behavioral task
behavioral1
Sample
a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe
Resource
win7-en-20211208
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe
Resource
win10v2004-en-20220113
windows10-2004_x64
0 signatures
0 seconds
General
-
Target
a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe
-
Size
53KB
-
MD5
6f76f956cd44ed86f462c2a4c17a640e
-
SHA1
25b34ea3cdcc5b6e3f94f27dc250c2f3d8cbd43b
-
SHA256
a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a
-
SHA512
b95bc1a7a4c57a0849e8b0adb24996750bdb676208057d4a4b5c682662ab4903210bbf968b7aa37e8d8d2be2535495c75f2a28347b0b50ace1d695747f59df8a
Score
10/10
Malware Config
Extracted
Path
C:\how_to_back_files.html
Ransom Note
<html>
<style type="text/css">
body {
background-color: #f5f5f5;
}
h1, h3{
text-align: center;
text-transform: uppercase;
font-weight: normal;
}
/*---*/
.tabs1{
display: block;
margin: auto;
}
.tabs1 .head{
text-align: center;
float: top;
padding: 0px;
text-transform: uppercase;
font-weight: normal;
display: block;
background: #81bef7;
color: #DF0101;
font-size: 30px;
}
.tabs1 .identi {
font-size: 10px;
text-align: center;
float: top;
padding: 15px;
display: block;
background: #81bef7;
color: #DFDFDF;
}
.tabs .content {
background: #f5f5f5;
/*text-align: center;*/
color: #000000;
padding: 25px 15px;
font-size: 15px;
font-weight: 400;
line-height: 20px; }
.tabs .content a {
color: #df0130;
font-size: 23px;
font-style: italic;
text-decoration: none;
line-height: 35px; }
.tabs .content .text{
padding: 25px;
line-height: 1.2;
}
</style>
<body>
<div class="tabs1">
<div class="head" ><b>Your personal ID:</b></div>
<div class="identi">
<span style="width:1000px; color: #ffffff; font-size: 10px;">����������00 9F 81 09 D7 C2 AD D7 EA 7C 71 A1 E2 CC 83 CF
26 26 4F 23 F8 A4 06 0F 24 0D BF DD E5 CD E9 9D
2C 6B 21 A3 3B 79 F8 B6 CD 37 64 26 77 3E FB B2
E6 35 42 DD F8 77 52 93 73 22 54 0C ED D8 9D 27
95 20 70 6E 02 EE 9C 36 60 17 82 9E E9 56 67 61
AC DF 61 0C 37 A7 7F F1 A6 EF 3B AF DB 39 7F E6
91 F0 FF CA F2 8B 50 9B 5C 9B 2E 4C D1 DF B5 A9
1E 8E E3 2E BE A1 74 97 24 97 1A 80 09 D3 E6 8A
34 3F 79 A4 B2 51 BF 74 96 E5 A9 A4 F6 6E F3 D2
73 F6 47 0C 30 FF DF 5A 34 4C 92 DC 3D 9C C3 CB
FC BD 26 CE C1 32 3E D3 9A 89 96 B5 0E AB 53 E8
E6 1D AC C1 D2 08 BE F0 E2 2E 3E 24 9B 04 2A 12
CE 98 AF 5E 41 55 0A 16 01 1A 9A 36 9A C8 9B 70
EA A9 8A C3 75 CA D3 FC 43 7E 00 3C 09 AE 2F B6
36 66 3B 50 66 8F B9 F4 DE F0 20 2A E3 80 AE 37
4C 4F 33 43 53 99 62 28 F7 2D 27 D7 BC 9D 5A 9D
</span> <br>
<!-- !!! dont changing this !!! -->
</div>
</div>
<!-- -->
<div class="tabs">
<!--tab-->
<div class="tab">
<div id="tab-content1" class="content">
<div class="text">
<!--text data -->
<b>/!\ YOUR COMPANY NETWORK HAS BEEN PENETRATED /!\</b><br>
<b>All your important files have been encrypted!</b><br><br>
<hr>
Your files are safe! Only modified. (RSA+AES)<br><br>
ANY ATTEMPT TO RESTORE YOUR FILES WITH THIRD-PARTY SOFTWARE<br>
WILL PERMANENTLY CORRUPT IT.<br>
DO NOT MODIFY ENCRYPTED FILES.<br>
DO NOT RENAME ENCRYPTED FILES.<br><br>
No software available on internet can help you. We are the only ones able to<br>
solve your problem.<br><br>
We gathered highly confidential/personal data. These data are currently stored on<br>
a private server. This server will be immediately destroyed after your payment.<br>
If you decide to not pay, we will release your data to public or re-seller.<br>
So you can expect your data to be publicly available in the near future..<br><br>
We only seek money and our goal is not to damage your reputation or prevent<br>
your business from running.<br><br>
You will can send us 2-3 non-important files and we will decrypt it for free<br>
to prove we are able to give your files back.<br><br>
<!--text data -->
<hr>
<b>Contact us for price and get decryption software.</b><br><br>
<a>qd7pcafncosqfqu3ha6fcx4h6sr7tzwagzpcdcnytiw3b6varaeqv5yd.onion</a><br>
* Note that this server is available via Tor browser only<br><br>
Follow the instructions to open the link:<br>
1. Type the addres "https://www.torproject.org" in your Internet browser. It opens the Tor site.<br>
2. Press "Download Tor", then press "Download Tor Browser Bundle", install and run it.<br>
3. Now you have Tor browser. In the Tor Browser open <a>qd7pcafncosqfqu3ha6fcx4h6sr7tzwagzpcdcnytiw3b6varaeqv5yd.onion</a><br>
4. Start a chat and follow the further instructions. <br><br>
<hr>
<b>If you can not use the above link, use the email:</b><br>
<a href="mailto:[email protected] ">[email protected] </a>
<br><a href="mailto:[email protected]">[email protected]</a>
<br>
<b>* To contact us, create a new free email account on the site:</b> <a href="https://protonmail.com">protonmail.com<br> <hr>
<b>
IF YOU DON'T CONTACT US WITHIN 72 HOURS, PRICE WILL BE HIGHER.</b><br>
</div>
</div>
</div>
<!--tab-->
<!--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 13 IoCs
Ransomware generally changes the extension on encrypted files.
description ioc Process File renamed C:\Users\Admin\Pictures\ConvertToStop.crw => C:\Users\Admin\Pictures\ConvertToStop.crw.deadfiles30 a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe File renamed C:\Users\Admin\Pictures\DismountRead.png => C:\Users\Admin\Pictures\DismountRead.png.deadfiles30 a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe File opened for modification C:\Users\Admin\Pictures\EnterCheckpoint.tiff a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe File renamed C:\Users\Admin\Pictures\NewBackup.crw => C:\Users\Admin\Pictures\NewBackup.crw.deadfiles30 a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe File renamed C:\Users\Admin\Pictures\SubmitRemove.raw => C:\Users\Admin\Pictures\SubmitRemove.raw.deadfiles30 a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe File renamed C:\Users\Admin\Pictures\UpdateMeasure.crw => C:\Users\Admin\Pictures\UpdateMeasure.crw.deadfiles30 a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe File renamed C:\Users\Admin\Pictures\EnterCheckpoint.tiff => C:\Users\Admin\Pictures\EnterCheckpoint.tiff.deadfiles30 a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe File opened for modification C:\Users\Admin\Pictures\InstallDismount.tiff a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe File renamed C:\Users\Admin\Pictures\InstallDismount.tiff => C:\Users\Admin\Pictures\InstallDismount.tiff.deadfiles30 a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe File opened for modification C:\Users\Admin\Pictures\RedoMove.tiff a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe File renamed C:\Users\Admin\Pictures\RedoMove.tiff => C:\Users\Admin\Pictures\RedoMove.tiff.deadfiles30 a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe File renamed C:\Users\Admin\Pictures\RegisterStart.tif => C:\Users\Admin\Pictures\RegisterStart.tif.deadfiles30 a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe File renamed C:\Users\Admin\Pictures\RequestDebug.raw => C:\Users\Admin\Pictures\RequestDebug.raw.deadfiles30 a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe Set value (str) \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\BrowserUpdateCheck = "C:\\Users\\Admin\\AppData\\Local\\a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe" a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe -
Drops desktop.ini file(s) 20 IoCs
description ioc Process File opened for modification C:\Users\Public\desktop.ini a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe File opened for modification C:\Users\Public\Videos\desktop.ini a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe File opened for modification C:\Users\Public\Libraries\desktop.ini a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe File opened for modification C:\Users\Admin\Searches\desktop.ini a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe File opened for modification C:\Users\Admin\Pictures\desktop.ini a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe File opened for modification C:\Users\Admin\Pictures\Camera Roll\desktop.ini a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe File opened for modification C:\Users\Admin\Favorites\desktop.ini a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe File opened for modification C:\Users\Public\Pictures\desktop.ini a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe File opened for modification C:\Users\Public\Downloads\desktop.ini a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe File opened for modification C:\Users\Public\Documents\desktop.ini a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe File opened for modification C:\Users\Admin\Saved Games\desktop.ini a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe File opened for modification C:\Users\Public\Music\desktop.ini a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe File opened for modification C:\Users\Admin\Videos\desktop.ini a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe File opened for modification C:\Users\Admin\Pictures\Saved Pictures\desktop.ini a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe File opened for modification C:\Users\Admin\Music\desktop.ini a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe File opened for modification C:\Users\Admin\Favorites\Links\desktop.ini a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe File opened for modification C:\Users\Admin\Downloads\desktop.ini a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe File opened for modification C:\Users\Public\Desktop\desktop.ini a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe File opened for modification C:\Users\Public\AccountPictures\desktop.ini a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe File opened for modification C:\Users\Admin\Links\desktop.ini a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe -
Drops file in Windows directory 8 IoCs
description ioc Process File opened for modification C:\Windows\Logs\CBS\CBS.log TiWorker.exe File opened for modification C:\Windows\WinSxS\pending.xml TiWorker.exe File opened for modification C:\Windows\WindowsUpdate.log svchost.exe File opened for modification C:\Windows\SoftwareDistribution\DataStore\Logs\edb.chk svchost.exe File opened for modification C:\Windows\SoftwareDistribution\DataStore\Logs\edb.log svchost.exe File opened for modification C:\Windows\SoftwareDistribution\DataStore\DataStore.edb svchost.exe File opened for modification C:\Windows\SoftwareDistribution\DataStore\DataStore.jfm svchost.exe File opened for modification C:\Windows\SoftwareDistribution\ReportingEvents.log svchost.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeShutdownPrivilege 912 svchost.exe Token: SeCreatePagefilePrivilege 912 svchost.exe Token: SeShutdownPrivilege 912 svchost.exe Token: SeCreatePagefilePrivilege 912 svchost.exe Token: SeShutdownPrivilege 912 svchost.exe Token: SeCreatePagefilePrivilege 912 svchost.exe Token: SeSecurityPrivilege 1204 TiWorker.exe Token: SeRestorePrivilege 1204 TiWorker.exe Token: SeBackupPrivilege 1204 TiWorker.exe Token: SeBackupPrivilege 1204 TiWorker.exe Token: SeRestorePrivilege 1204 TiWorker.exe Token: SeSecurityPrivilege 1204 TiWorker.exe Token: SeBackupPrivilege 1204 TiWorker.exe Token: SeRestorePrivilege 1204 TiWorker.exe Token: SeSecurityPrivilege 1204 TiWorker.exe Token: SeBackupPrivilege 1204 TiWorker.exe Token: SeRestorePrivilege 1204 TiWorker.exe Token: SeSecurityPrivilege 1204 TiWorker.exe Token: SeBackupPrivilege 1204 TiWorker.exe Token: SeRestorePrivilege 1204 TiWorker.exe Token: SeSecurityPrivilege 1204 TiWorker.exe Token: SeBackupPrivilege 1204 TiWorker.exe Token: SeRestorePrivilege 1204 TiWorker.exe Token: SeSecurityPrivilege 1204 TiWorker.exe Token: SeBackupPrivilege 1204 TiWorker.exe Token: SeRestorePrivilege 1204 TiWorker.exe Token: SeSecurityPrivilege 1204 TiWorker.exe Token: SeBackupPrivilege 1204 TiWorker.exe Token: SeRestorePrivilege 1204 TiWorker.exe Token: SeSecurityPrivilege 1204 TiWorker.exe Token: SeBackupPrivilege 1204 TiWorker.exe Token: SeRestorePrivilege 1204 TiWorker.exe Token: SeSecurityPrivilege 1204 TiWorker.exe Token: SeBackupPrivilege 1204 TiWorker.exe Token: SeRestorePrivilege 1204 TiWorker.exe Token: SeSecurityPrivilege 1204 TiWorker.exe Token: SeBackupPrivilege 1204 TiWorker.exe Token: SeRestorePrivilege 1204 TiWorker.exe Token: SeSecurityPrivilege 1204 TiWorker.exe Token: SeBackupPrivilege 1204 TiWorker.exe Token: SeRestorePrivilege 1204 TiWorker.exe Token: SeSecurityPrivilege 1204 TiWorker.exe Token: SeBackupPrivilege 1204 TiWorker.exe Token: SeRestorePrivilege 1204 TiWorker.exe Token: SeSecurityPrivilege 1204 TiWorker.exe Token: SeBackupPrivilege 1204 TiWorker.exe Token: SeRestorePrivilege 1204 TiWorker.exe Token: SeSecurityPrivilege 1204 TiWorker.exe Token: SeBackupPrivilege 1204 TiWorker.exe Token: SeRestorePrivilege 1204 TiWorker.exe Token: SeSecurityPrivilege 1204 TiWorker.exe Token: SeBackupPrivilege 1204 TiWorker.exe Token: SeRestorePrivilege 1204 TiWorker.exe Token: SeSecurityPrivilege 1204 TiWorker.exe Token: SeBackupPrivilege 1204 TiWorker.exe Token: SeRestorePrivilege 1204 TiWorker.exe Token: SeSecurityPrivilege 1204 TiWorker.exe Token: SeBackupPrivilege 1204 TiWorker.exe Token: SeRestorePrivilege 1204 TiWorker.exe Token: SeSecurityPrivilege 1204 TiWorker.exe Token: SeBackupPrivilege 1204 TiWorker.exe Token: SeRestorePrivilege 1204 TiWorker.exe Token: SeSecurityPrivilege 1204 TiWorker.exe Token: SeBackupPrivilege 1204 TiWorker.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe"C:\Users\Admin\AppData\Local\Temp\a04845100beaa75790cb22a8ff02aa6f543fe9392fd82194f7d150c4b686de5a.exe"1⤵
- Modifies extensions of user files
- Adds Run key to start application
- Drops desktop.ini file(s)
PID:3480
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s wuauserv1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
PID:912
-
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
PID:1204