Analysis
-
max time kernel
154s -
max time network
134s -
platform
windows10-2004_x64 -
resource
win10v2004-en-20220112 -
submitted
01/02/2022, 15:21
Static task
static1
Behavioral task
behavioral1
Sample
fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe
Resource
win7-en-20211208
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe
Resource
win10v2004-en-20220112
windows10-2004_x64
0 signatures
0 seconds
General
-
Target
fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe
-
Size
678KB
-
MD5
217b5b689dca5aa0026401bffc8d3079
-
SHA1
86d92fc3ba2b3536893b8e753da9cbae70063a50
-
SHA256
fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2
-
SHA512
4da6c584cde1eb4536c5a487dc12601bef711f8b9383c5a328d2d328c87f7b0ef597627749ec17466ddaf59a296af4117a70a772202ead7406a09944a6811fe4
Score
10/10
Malware Config
Extracted
Path
C:\Recovery_Instructions.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;">CFA237B81F5412830895560F1875EC6848CAB426ADDEF1A60FC09B6FBEA9A752C8AA1169B08AA5E7FFBB95B5053C88302790686422CBFA61716FE17CE09D9130<br>54AEFAE53289905BB0C15F1F2CABF58C9C9709F2172B2B50FF7BE1B9ED06846823D75A23283A25C9AA82F15C9600F640239F8435D46F1E92D565DEEE532B<br>D65B81CFFD504B52CF0BD27A29499585FA02055AA87894509D67799D687DDF9ACA1AED0771A3691BA5386AA273BECB85466D3D2F3EECCCCFA2809C582792<br>68D0C40B5F3472F418A37CFFDB47D13D28B443145E81FFCEE96D6447ADE4AF4298F18FFEDCD9DCF3DCB03498E1C9F9A03D0983D9E18D6C647F6BB269D770<br>6B178E96DA7D5F038AC5261AF9BE3F82B54899F0E132EC6C8787BFC14843B81891EE9797EA149B29C0A71094602396F1236F93C210562C86286B46E3D6CA<br>314146C861C2DD29001221A774F370601821BF021B0693BE764DFA09786F7FC67FC13E8361A48C182478397856895F07E39B977D5ABDCF6047825C2B624F<br>BAB5242530D16F391154D698D0FEA7F71A4B831B8EBDC3FACAC59A9B7199C565E0E963BFD32EC23FF4197F233ED8ABAB7ADF561445D8678EB5FB56C8B9A3<br>A7BCFC52EC26C94CB0879D71F69235331044BF1DB893BB98C075B3F3840A7377F6D5DA6825C3B708FD8482162D5E28D3ED28C4F0FC002D2160BEE99A56C2<br>AD18AD6F8B2BA69531C5DCE70F0D</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>
YOUR FILES ARE SAFE! JUST MODIFIED ONLY. (RSA+AES) <br><br>
ANY ATTEMPT TO RESTORE YOUR FILES WITH THIRD-PARTY SOFTWARE<br>
WILL PERMENANTLY DESTROY YOUR FILE.<br>
DO NOT MODIFY ENCRYPTED FILES. DO NOT RENAME ENCRYPTED FILES.<br><br>
NO SOFTWARE AVAILABLE ON INTERNET CAN HELP YOU. WE ONLY HAVE<br>
SOLUTION TO YOUR PROBLEM.<br><br>
WE GATHERED HIGHLY CONFIDENTIAL/PERSORNAL DATA. THESE DATA<br>
ARE CURRENTLY STORED ON A PRIVATE SERVER. THIS SERVER WILL BE<br>
IMMEDIATELY DESTROYED AFTER YOUR PAYMENT. WE ONLY SEEK MONEY<br>
AND DO NOT WANT TO DAMAGE YOUR REPUTATION. IF YOU DECIDE TO<br>
NOT PAY, WE WILL RELEASE THIS DATA TO PUBLIC OR RE-SELLER.<br><br>
YOU WILL CAN SEND US 2-3 NON-IMPORTANT FILES AND WE WILL<br>
DECRYPT IT FOR FREE TO PROVE WE ARE ABLE TO GIVE YOUR FILES<br>
BACK.<br><br>
<!--text data -->
<hr>
<b>Contact us for price and get decryption software.</b><br><br>
<a href="">http://gvlay6u4g53rxdi5.onion/21-DB8k8moqBCQTJrRBd08b2CryB0SEELdw-YG9q5ON3SrXeSSv131u8fLnTyceJQqHO</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 "{{URL}}". <br>
4. Start a chat and follow the further instructions. <br><br>
<b>If you can't use the above link, use the email:</b><br>
<a href=" [email protected]
?
"> [email protected] </a> <hr>
<a href=" [email protected]
?
">[email protected] </a> <hr>
MAKE CONTACT AS SOON AS POSSIBLE. YOUR DECRYPTION KEY IS ONLY
STORED <br> TEMPORARLY. IF YOU DON'T CONTACT US WITHIN 72 HOURS, PRICE
WILL BE HIGHER.
</div>
</div>
</div>
<!--tab-->
<!--text data -->
</div>
</div>
<!--tab-->
</div>
</div>
</body>
</html>
Signatures
-
MedusaLocker
Ransomware with several variants first seen in September 2019.
-
MedusaLocker Payload 2 IoCs
resource yara_rule behavioral2/files/0x0004000000021835-130.dat family_medusalocker behavioral2/files/0x0004000000021835-131.dat family_medusalocker -
Executes dropped EXE 1 IoCs
pid Process 2972 svhost.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe -
Drops desktop.ini file(s) 1 IoCs
description ioc Process File opened for modification \??\Z:\$RECYCLE.BIN\S-1-5-21-790714498-1549421491-1643397139-1000\desktop.ini fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe -
Enumerates connected drives 3 TTPs 24 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\Y: fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe File opened (read-only) \??\Z: fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe File opened (read-only) \??\H: fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe File opened (read-only) \??\K: fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe File opened (read-only) \??\O: fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe File opened (read-only) \??\P: fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe File opened (read-only) \??\S: fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe File opened (read-only) \??\U: fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe File opened (read-only) \??\V: fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe File opened (read-only) \??\X: fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe File opened (read-only) \??\B: fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe File opened (read-only) \??\E: fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe File opened (read-only) \??\G: fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe File opened (read-only) \??\J: fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe File opened (read-only) \??\Q: fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe File opened (read-only) \??\R: fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe File opened (read-only) \??\A: fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe File opened (read-only) \??\F: fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe File opened (read-only) \??\I: fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe File opened (read-only) \??\N: fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe File opened (read-only) \??\L: fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe File opened (read-only) \??\M: fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe File opened (read-only) \??\T: fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe File opened (read-only) \??\W: fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe -
Suspicious use of AdjustPrivilegeToken 63 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 4032 wmic.exe Token: SeSecurityPrivilege 4032 wmic.exe Token: SeTakeOwnershipPrivilege 4032 wmic.exe Token: SeLoadDriverPrivilege 4032 wmic.exe Token: SeSystemProfilePrivilege 4032 wmic.exe Token: SeSystemtimePrivilege 4032 wmic.exe Token: SeProfSingleProcessPrivilege 4032 wmic.exe Token: SeIncBasePriorityPrivilege 4032 wmic.exe Token: SeCreatePagefilePrivilege 4032 wmic.exe Token: SeBackupPrivilege 4032 wmic.exe Token: SeRestorePrivilege 4032 wmic.exe Token: SeShutdownPrivilege 4032 wmic.exe Token: SeDebugPrivilege 4032 wmic.exe Token: SeSystemEnvironmentPrivilege 4032 wmic.exe Token: SeRemoteShutdownPrivilege 4032 wmic.exe Token: SeUndockPrivilege 4032 wmic.exe Token: SeManageVolumePrivilege 4032 wmic.exe Token: 33 4032 wmic.exe Token: 34 4032 wmic.exe Token: 35 4032 wmic.exe Token: 36 4032 wmic.exe Token: SeIncreaseQuotaPrivilege 3828 wmic.exe Token: SeSecurityPrivilege 3828 wmic.exe Token: SeTakeOwnershipPrivilege 3828 wmic.exe Token: SeLoadDriverPrivilege 3828 wmic.exe Token: SeSystemProfilePrivilege 3828 wmic.exe Token: SeSystemtimePrivilege 3828 wmic.exe Token: SeProfSingleProcessPrivilege 3828 wmic.exe Token: SeIncBasePriorityPrivilege 3828 wmic.exe Token: SeCreatePagefilePrivilege 3828 wmic.exe Token: SeBackupPrivilege 3828 wmic.exe Token: SeRestorePrivilege 3828 wmic.exe Token: SeShutdownPrivilege 3828 wmic.exe Token: SeDebugPrivilege 3828 wmic.exe Token: SeSystemEnvironmentPrivilege 3828 wmic.exe Token: SeRemoteShutdownPrivilege 3828 wmic.exe Token: SeUndockPrivilege 3828 wmic.exe Token: SeManageVolumePrivilege 3828 wmic.exe Token: 33 3828 wmic.exe Token: 34 3828 wmic.exe Token: 35 3828 wmic.exe Token: 36 3828 wmic.exe Token: SeIncreaseQuotaPrivilege 2160 wmic.exe Token: SeSecurityPrivilege 2160 wmic.exe Token: SeTakeOwnershipPrivilege 2160 wmic.exe Token: SeLoadDriverPrivilege 2160 wmic.exe Token: SeSystemProfilePrivilege 2160 wmic.exe Token: SeSystemtimePrivilege 2160 wmic.exe Token: SeProfSingleProcessPrivilege 2160 wmic.exe Token: SeIncBasePriorityPrivilege 2160 wmic.exe Token: SeCreatePagefilePrivilege 2160 wmic.exe Token: SeBackupPrivilege 2160 wmic.exe Token: SeRestorePrivilege 2160 wmic.exe Token: SeShutdownPrivilege 2160 wmic.exe Token: SeDebugPrivilege 2160 wmic.exe Token: SeSystemEnvironmentPrivilege 2160 wmic.exe Token: SeRemoteShutdownPrivilege 2160 wmic.exe Token: SeUndockPrivilege 2160 wmic.exe Token: SeManageVolumePrivilege 2160 wmic.exe Token: 33 2160 wmic.exe Token: 34 2160 wmic.exe Token: 35 2160 wmic.exe Token: 36 2160 wmic.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 3956 wrote to memory of 4032 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 55 PID 3956 wrote to memory of 4032 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 55 PID 3956 wrote to memory of 4032 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 55 PID 3956 wrote to memory of 3828 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 59 PID 3956 wrote to memory of 3828 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 59 PID 3956 wrote to memory of 3828 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 59 PID 3956 wrote to memory of 2160 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 61 PID 3956 wrote to memory of 2160 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 61 PID 3956 wrote to memory of 2160 3956 fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe 61 -
System policy modification 1 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1" fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe"C:\Users\Admin\AppData\Local\Temp\fb07649497b39eee0a93598ff66f14a1f7625f2b6d4c30d8bb5c48de848cd4f2.exe"1⤵
- Checks whether UAC is enabled
- Drops desktop.ini file(s)
- Enumerates connected drives
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- System policy modification
PID:3956 -
C:\Windows\SysWOW64\Wbem\wmic.exewmic.exe SHADOWCOPY /nointeractive2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4032
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C:\Windows\SysWOW64\Wbem\wmic.exewmic.exe SHADOWCOPY /nointeractive2⤵
- Suspicious use of AdjustPrivilegeToken
PID:3828
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C:\Windows\SysWOW64\Wbem\wmic.exewmic.exe SHADOWCOPY /nointeractive2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2160
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C:\Users\Admin\AppData\Roaming\svhost.exeC:\Users\Admin\AppData\Roaming\svhost.exe1⤵
- Executes dropped EXE
PID:2972