targetcompany | 8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46

Analysis

max time kernel
120s
max time network
122s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
31-05-2024 05:32

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General

Target

8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
Size

348KB
MD5

d429c7f5e4f05da38f9a87ab592df606
SHA1

e3d9c130fe2e97b25cd22999bfb7e8c6ed4ae57e
SHA256

8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46
SHA512

b002b5d1fac84752acb4a24a1f684d267116ba1f77fc4fdd19d451d972cc201138c0063efeb9bdb33dc89d427ee7186d46cf7b45aa7e05165faf99066364998c
SSDEEP

6144:zlkLEOs6Fq+sJ0iPVDoTZz0Jt2/y6mzawCESpOfzh+Me27OEjZAtFCmgH/prDx60:Jkts9+u6TZEtT6mzawAmz9Dz9AtQmgfD

Score

10^/10

targetcompany defense_evasion evasion execution impact ransomware

Malware Config

Extracted

Path

C:\Users\Admin\Desktop\FILE RECOVERY.txt

Family

targetcompany

Ransom Note

Hello Your files are encrypted and can not be used To return your files in work condition you need decryption tool Follow the instructions to decrypt all your data Do not try to change or restore files yourself, this will break them If you want, on our site you can decrypt one file for free. Free test decryption allowed only for not valuable file with size less than 3MB How to get decryption tool: 1) Download and install TOR browser by this link: https://www.torproject.org/download/ 2) If TOR blocked in your country and you can't access to the link then use any VPN software 3) Run TOR browser and open the site: wtyafjyhwqrgo4a45wdvvwhen3cx4euie73qvlhkhvlrexljoyuklaad.onion/mallox/privateSignin 4) Copy your private ID in the input field. Your Private key: 58647E24D695814B71B81754 5) You will see payment information and we can make free test decryption here Our blog of leaked companies: wtyafjyhwqrgo4a45wdvvwhen3cx4euie73qvlhkhvlrexljoyuklaad.onion If you are unable to contact us through the site, then you can email us: [email protected] Waiting for a response via mail can be several days. Do not use it if you have not tried contacting through the site. �

Emails

[email protected]

URLs

http://wtyafjyhwqrgo4a45wdvvwhen3cx4euie73qvlhkhvlrexljoyuklaad.onion/mallox/privateSignin

http://wtyafjyhwqrgo4a45wdvvwhen3cx4euie73qvlhkhvlrexljoyuklaad.onion

Signatures

TargetCompany,Mallox
TargetCompany (aka Mallox) is a ransomware which encrypts files using a combination of ChaCha20, AES-128, and Curve25519, first seen in June 2021.
ransomware targetcompany
Deletes shadow copies 3 TTPs
Ransomware often targets backup files to inhibit system recovery.
ransomware defense_evasion impact execution

File Deletion
T1070.004

Inhibit System Recovery
T1490

Windows Management Instrumentation
T1047
Renames multiple (2572) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware
Stops running service(s) 4 TTPs
evasion execution

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

Service Execution
T1569.002

Deletes itself 1 IoCs

pid	Process
1008	cmd.exe

Enumerates connected drives 3 TTPs 23 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\K:	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened (read-only)	\??\M:	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened (read-only)	\??\N:	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened (read-only)	\??\P:	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened (read-only)	\??\S:	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened (read-only)	\??\U:	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened (read-only)	\??\B:	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened (read-only)	\??\G:	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened (read-only)	\??\Z:	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened (read-only)	\??\L:	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened (read-only)	\??\T:	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened (read-only)	\??\V:	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened (read-only)	\??\W:	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened (read-only)	\??\Y:	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened (read-only)	\??\I:	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened (read-only)	\??\J:	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened (read-only)	\??\H:	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened (read-only)	\??\O:	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened (read-only)	\??\Q:	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened (read-only)	\??\R:	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened (read-only)	\??\X:	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened (read-only)	\??\A:	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened (read-only)	\??\E:	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
4	api.ipify.org

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Microsoft Office\Templates\1033\ONENOTE\FILE RECOVERY.txt	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\security\java.policy	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\Publisher\Backgrounds\WB02055_.GIF	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms4\FormsStyles\GrayCheck\HEADER.GIF	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\PPTIRM.XML	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File created	C:\Program Files\Java\jdk1.7.0_80\include\FILE RECOVERY.txt	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File created	C:\Program Files\Windows Media Player\FILE RECOVERY.txt	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\mr\LC_MESSAGES\FILE RECOVERY.txt	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-application-views.xml	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0382950.JPG	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Document Themes 14\Theme Colors\Median.xml	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\FILE RECOVERY.txt	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File created	C:\Program Files\VideoLAN\VLC\locale\zh_CN\LC_MESSAGES\FILE RECOVERY.txt	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Templates\1033\Access\Part\1 Top.accdt	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-swing-tabcontrol_ja.jar	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\PE00726_.WMF	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\POWERPNT.HXS	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms\FormsViewFrame.html	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\PUBWIZ\EMAILMOD.POC	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\hr\FILE RECOVERY.txt	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\PE00272_.WMF	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\PH03014_.GIF	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\PUBSPAPR\PDIR7F.GIF	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\FILE RECOVERY.txt	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\OutlookAutoDiscover\YAHOO.NO.XML	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Pacific\Rarotonga	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0341742.JPG	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\gd\LC_MESSAGES\vlc.mo	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\NA02041_.WMF	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\MEDIA\CAGCAT10\J0304933.WMF	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.rcp_4.4.0.v20141007-2301\feature.properties	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\ff\FILE RECOVERY.txt	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.emf.common_2.10.1.v20140901-1043\feature.properties	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.core.databinding.nl_zh_4.4.0.v20140623020002.jar	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Pacific\Port_Moresby	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\SO00668_.WMF	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\OneNote\FILE RECOVERY.txt	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\config\FILE RECOVERY.txt	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\SystemV\MST7MDT	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\GrooveForms5\FormsStyles\SoftBlue.css	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms3\bg_Casual.gif	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-api-search_zh_CN.jar	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\BL00923_.WMF	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\icons\FILE RECOVERY.txt	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Almaty	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-openide-dialogs_zh_CN.jar	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-openide-explorer.xml	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Argentina\Catamarca	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0099165.JPG	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Templates\1033\OrielMergeLetter.Dotx	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\fonts\FILE RECOVERY.txt	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Curacao	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\am\FILE RECOVERY.txt	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\FD00336_.WMF	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\NA02126_.WMF	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File created	C:\Program Files\Java\jre7\lib\management\FILE RECOVERY.txt	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files\DVD Maker\ja-JP\DVDMaker.exe.mui	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0107364.WMF	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\SETLANG_F_COL.HXK	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files\Java\jre7\lib\deploy\messages_sv.properties	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\BS00135_.WMF	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\EN00902_.WMF	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\FD01657_.WMF	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0382944.JPG	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe

Launches sc.exe 1 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
2652	sc.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Interacts with shadow copies 2 TTPs 1 IoCs

Shadow copies are often targeted by ransomware to inhibit system recovery.

ransomware

File Deletion

T1070.004

Inhibit System Recovery

T1490

pid	Process
2884	vssadmin.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
2172	PING.EXE

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2400	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeTakeOwnershipPrivilege	2400	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
Token: SeDebugPrivilege	2400	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
Token: SeBackupPrivilege	2752	vssvc.exe
Token: SeRestorePrivilege	2752	vssvc.exe
Token: SeAuditPrivilege	2752	vssvc.exe

Suspicious use of WriteProcessMemory 28 IoCs

description	pid	Process	procid_target
PID 2400 wrote to memory of 2884	2400	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe	28
PID 2400 wrote to memory of 2884	2400	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe	28
PID 2400 wrote to memory of 2884	2400	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe	28
PID 2400 wrote to memory of 2884	2400	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe	28
PID 2400 wrote to memory of 2972	2400	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe	31
PID 2400 wrote to memory of 2972	2400	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe	31
PID 2400 wrote to memory of 2972	2400	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe	31
PID 2400 wrote to memory of 2972	2400	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe	31
PID 2400 wrote to memory of 2968	2400	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe	30
PID 2400 wrote to memory of 2968	2400	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe	30
PID 2400 wrote to memory of 2968	2400	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe	30
PID 2400 wrote to memory of 2968	2400	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe	30
PID 2400 wrote to memory of 2852	2400	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe	33
PID 2400 wrote to memory of 2852	2400	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe	33
PID 2400 wrote to memory of 2852	2400	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe	33
PID 2400 wrote to memory of 2852	2400	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe	33
PID 2972 wrote to memory of 2652	2972	cmd.exe	36
PID 2972 wrote to memory of 2652	2972	cmd.exe	36
PID 2972 wrote to memory of 2652	2972	cmd.exe	36
PID 2972 wrote to memory of 2652	2972	cmd.exe	36
PID 2400 wrote to memory of 1008	2400	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe	44
PID 2400 wrote to memory of 1008	2400	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe	44
PID 2400 wrote to memory of 1008	2400	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe	44
PID 2400 wrote to memory of 1008	2400	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe	44
PID 1008 wrote to memory of 2172	1008	cmd.exe	46
PID 1008 wrote to memory of 2172	1008	cmd.exe	46
PID 1008 wrote to memory of 2172	1008	cmd.exe	46
PID 1008 wrote to memory of 2172	1008	cmd.exe	46

System policy modification 1 TTPs 1 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\shutdownwithoutlogon = "0"	8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe

Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware

C:\Users\Admin\AppData\Local\Temp\8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe
"C:\Users\Admin\AppData\Local\Temp\8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe"
1⤵
- Enumerates connected drives
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2400
- C:\Windows\system32\vssadmin.exe
  "C:\Windows\sysnative\vssadmin.exe" delete shadows /all /quiet
  2⤵
  - Interacts with shadow copies
  PID:2884
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {current} bootstatuspolicy ignoreallfailures
  2⤵
  PID:2968
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /C sc delete "MSSQLFDLauncher"&&sc delete "MSSQLSERVER"&&sc delete "SQLSERVERAGENT"&&sc delete "SQLBrowser"&&sc delete "SQLTELEMETRY"&&sc delete "MsDtsServer130"&&sc delete "SSISTELEMETRY130"&&sc delete "SQLWriter"&&sc delete "MSSQL$VEEAMSQL2012"&&sc delete "SQLAgent$VEEAMSQL2012"&&sc delete "MSSQL"&&sc delete "SQLAgent"&&sc delete "MSSQLServerADHelper100"&&sc delete "MSSQLServerOLAPService"&&sc delete "MsDtsServer100"&&sc delete "ReportServer"&&sc delete "SQLTELEMETRY$HL"&&sc delete "TMBMServer"&&sc delete "MSSQL$PROGID"&&sc delete "MSSQL$WOLTERSKLUWER"&&sc delete "SQLAgent$PROGID"&&sc delete "SQLAgent$WOLTERSKLUWER"&&sc delete "MSSQLFDLauncher$OPTIMA"&&sc delete "MSSQL$OPTIMA"&&sc delete "SQLAgent$OPTIMA"&&sc delete "ReportServer$OPTIMA"&&sc delete "msftesql$SQLEXPRESS"&&sc delete "postgresql-x64-9.4"&&rem Kill "SQL"&&taskkill -f -im sqlbrowser.exe&&taskkill -f -im sqlwriter.exe&&taskkill -f -im sqlservr.exe&&taskkill -f -im msmdsrv.exe&&taskkill -f -im MsDtsSrvr.exe&&taskkill -f -im sqlceip.exe&&taskkill -f -im fdlauncher.exe&&taskkill -f -im Ssms.exe&&taskkill -f -im SQLAGENT.EXE&&taskkill -f -im fdhost.exe&&taskkill -f -im fdlauncher.exe&&taskkill -f -im sqlservr.exe&&taskkill -f -im ReportingServicesService.exe&&taskkill -f -im msftesql.exe&&taskkill -f -im pg_ctl.exe&&taskkill -f -im postgres.exe
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2972
- - C:\Windows\SysWOW64\sc.exe
    sc delete "MSSQLFDLauncher"
    3⤵
    - Launches sc.exe
    PID:2652
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c bcdedit /set {current} recoveryenabled no
  2⤵
  PID:2852
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 && del "C:\Users\Admin\AppData\Local\Temp\8eba2b306fae985e39005089e2d255056e67519aedac30724993643ab0fa1a46.exe" >> NUL
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:1008
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1
    3⤵
    - Runs ping.exe
    PID:2172

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2752

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

System Services

T1569

Service Execution

T1569.002

Windows Management Instrumentation

T1047

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Indicator Removal

T1070

File Deletion

T1070.004

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Inhibit System Recovery

T1490

Service Stop

T1489

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar1DC5.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit
C:\Users\Admin\Desktop\FILE RECOVERY.txt

Filesize
1KB

MD5
9f4464dde3d2af7d538549b50d21eefc

SHA1
b7e336401c71a97396c057ff06e08f7ede993ef6

SHA256
0d7bf76132f463cc49b9d0c15773b051b758a2115ea6d5cb38b682fa3c6267d2

SHA512
5ed2dcafbb86b00cc6b8f692e90f40f3540cbdf1791d8fbcaa2e935f35683c49f06dd894f9460bcb3ee75382f887f6f01d8cc901082a402f8a4227a39bd788a0

Download Submit
memory/2400-8-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2400-3-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2400-0-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2400-7-0x00000000003C0000-0x00000000003C2000-memory.dmp

Filesize
8KB

Download
memory/2400-6-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2400-5-0x0000000000401000-0x0000000000419000-memory.dmp

Filesize
96KB

Download
memory/2400-4-0x0000000000280000-0x00000000002BD000-memory.dmp

Filesize
244KB

Download
memory/2400-1-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2400-2-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2400-9-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2400-7649-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2400-8007-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/2400-8008-0x0000000000280000-0x00000000002BD000-memory.dmp

Filesize
244KB

Download
memory/2400-8009-0x0000000000401000-0x0000000000419000-memory.dmp

Filesize
96KB

Download
memory/2400-8062-0x0000000000401000-0x0000000000419000-memory.dmp

Filesize
96KB

Download
memory/2400-8061-0x0000000000280000-0x00000000002BD000-memory.dmp

Filesize
244KB

Download
memory/2400-8060-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download