makop | b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29

General

Target

b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
Size

710KB
MD5

7a668b5ec9a34afa512e471a20b8f932
SHA1

e53653edc907842c577b3c6dda208a60b409ced8
SHA256

b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29
SHA512

f98ab8477997c01c17031d1312293626032e600f8af8081b0aee07176b15fe91ae305e4c4e48ed30491ae0e3a374347c5bfcf804c3315b1e8b18efadf3107789
SSDEEP

3072:ybG7N2kDTHUpouu2IbN0PFBleIW8fB6NYTL:ybE/HUG2KN0h7xsN4L

Score

10^/10

makop ransomware

Malware Config

Extracted

Path

C:\MSOCache\All Users\{90140000-0019-0409-0000-0000000FF1CE}-C\readme-warning.txt

Family

makop

Ransom Note

::: Greetings ::: Little FAQ: .1. Q: Whats Happen? A: Your files have been encrypted and now have the "noctua" extension. The file structure was not damaged, we did everything possible so that this could not happen. .2. Q: How to recover files? A: If you wish to decrypt your files you will need to pay in bitcoins. .3. Q: What about guarantees? A: Its just a business. We absolutely do not care about you and your deals, except getting benefits. If we do not do our work and liabilities - nobody will cooperate with us. Its not in our interests. To check the ability of returning files, you can send to us any 2 files with SIMPLE extensions(jpg,xls,doc, etc... not databases!) and low sizes(max 1 mb), we will decrypt them and send back to you. That is our guarantee. .4. Q: How to contact with you? A: You can write us to our mailbox: noctua0302@goat.si or pecunia0318@tutanota.com .5. Q: How will the decryption process proceed after payment? A: After payment we will send to you our scanner-decoder program and detailed instructions for use. With this program you will be able to decrypt all your encrypted files. .6. Q: If I don�t want to pay bad people like you? A: If you will not cooperate with our service - for us, its does not matter. But you will lose your time and data, cause only we have the private key. In practice - time is much more valuable than money. :::BEWARE::: DON'T try to change encrypted files by yourself! If you will try to use any third party software for restoring your data or antivirus solutions - please make a backup for all encrypted files! Any changes in encrypted files may entail damage of the private key and, as result, the loss all data.

Emails

noctua0302@goat.si

pecunia0318@tutanota.com

Signatures

Makop
Ransomware family discovered by @VK_Intel in early 2020.
ransomware makop
Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
ransomware

File Deletion
T1107

Inhibit System Recovery
T1490
Deletes backup catalog 3 TTPs 1 IoCs
Uses wbadmin.exe to inhibit system recovery.
ransomware

Command-Line Interface
T1059

File Deletion
T1107

Inhibit System Recovery
T1490

Processes:

wbadmin.exe

pid process

1140 wbadmin.exe

pid	process
1140	wbadmin.exe

Loads dropped DLL 2 IoCs

Processes:

b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exeb7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe

pid	process
1308	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
584	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe

Suspicious use of SetThreadContext 2 IoCs

Processes:

b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exeb7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe

description	pid	process	target process
PID 1308 set thread context of 1048	1308	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
PID 584 set thread context of 1864	584	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe

Drops file in Program Files directory 64 IoCs

Processes:

b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe

description	ioc	process
File created	C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\AXIS\readme-warning.txt	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\Gadgets\Clock.Gadget\es-ES\js\clock.js	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Pacific\Funafuti	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-uihandler_zh_CN.jar	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\FD00096_.WMF	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\BULLETS\BD21398_.GIF	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\PROOF\MSSP7EN.LEX	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\readme-warning.txt	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.feature_3.9.1.v20140827-1444\readme-warning.txt	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files\Windows Defender\es-ES\MsMpRes.dll.mui	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0107154.WMF	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Document Themes 14\Metro.thmx	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolIcons\CHEVRON.ICO	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\CSharp\1033\XmlFile.zip	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files\7-Zip\Lang\cy.txt	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Resolute	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files\Windows Media Player\ja-JP\wmlaunch.exe.mui	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\ResizingPanels\bandwidth.png	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Grand_Turk	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.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.xml	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\javax.servlet.jsp_2.2.0.v201112011158.jar	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.security.win32.x86_64_1.0.100.v20130327-1442.jar	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\Gadgets\Calendar.Gadget\fr-FR\js\calendar.js	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\include\win32\bridge\AccessBridgeCallbacks.h	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File created	C:\Program Files\Microsoft Games\Solitaire\fr-FR\readme-warning.txt	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Document Themes 14\Theme Colors\Origin.xml	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\BULLETS\BD15058_.GIF	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\PAGESIZE\PGLBL020.XML	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.emf.ecore_2.10.1.v20140901-1043\readme-warning.txt	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files\Windows Journal\Templates\To_Do_List.jtp	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Font\PFM\zx______.pfm.[C2A5A1A4].[noctua0302@goat.si].noctua	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolBMPs\WSSFilesToolIconImagesMask.bmp	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Bucharest	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\Calendar.Gadget\de-DE\gadget.xml	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File created	C:\Program Files\VideoLAN\VLC\skins\readme-warning.txt	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\INDST_01.MID	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\NA01421_.WMF	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\ink\hwrusash.dat	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\ja-JP\js\settings.js	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File created	C:\Program Files (x86)\Common Files\microsoft shared\OFFICE14\Office Setup Controller\Groove.en-us\readme-warning.txt	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\MEDIA\CAGCAT10\J0252349.WMF	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\GrooveForms5\FormsStyles\Solutions_Doc.css	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\Groove\Sounds\People\MMHMM.WAV	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\PAGESIZE\PGLBL082.XML	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\PUBWIZ\DGWEBHD.XML	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Asia\Choibalsan	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\de-DE\sbdrop.dll.mui	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\Gadgets\Weather.Gadget\images\undocked_blue_snow.png	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Templates\1033\UrbanResume.Dotx	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Los_Angeles	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-openide-util-enumerations_zh_CN.jar	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Europe\Lisbon	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Pacific\Bougainville	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\hu\LC_MESSAGES\vlc.mo	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\diner_settings.png	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\NA00058_.WMF	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\photoedge_selectionsubpicture.png	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\GrooveForms5\FormsStyles\Solutions.css	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\TASKUPD.CFG	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\PUBWIZ\WEBHOME.POC	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\Gadgets\RSSFeeds.Gadget\ja-JP\settings.html	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\BULLETS\BD14985_.GIF	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\DD01793_.WMF	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\PAGESIZE\PGLBL110.XML	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe

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

System Information Discovery
T1082

Program crash 2 IoCs

Processes:

WerFault.exeWerFault.exe

pid	pid_target	process	target process
432	1308	WerFault.exe	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
1788	584	WerFault.exe	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe

Interacts with shadow copies 2 TTPs 1 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
ransomware

File Deletion
T1107

Inhibit System Recovery
T1490

Processes:

vssadmin.exe

pid process

1288 vssadmin.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe

pid process

1048 b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe

pid	process
1288	vssadmin.exe

pid	process
1048	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe

Suspicious behavior: MapViewOfSection 2 IoCs

Processes:

b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exeb7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe

pid	process
1308	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
584	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe

Suspicious use of AdjustPrivilegeToken 46 IoCs

Processes:

vssvc.exewbengine.exeWMIC.exe

description	pid	process
Token: SeBackupPrivilege	1144	vssvc.exe
Token: SeRestorePrivilege	1144	vssvc.exe
Token: SeAuditPrivilege	1144	vssvc.exe
Token: SeBackupPrivilege	904	wbengine.exe
Token: SeRestorePrivilege	904	wbengine.exe
Token: SeSecurityPrivilege	904	wbengine.exe
Token: SeIncreaseQuotaPrivilege	1688	WMIC.exe
Token: SeSecurityPrivilege	1688	WMIC.exe
Token: SeTakeOwnershipPrivilege	1688	WMIC.exe
Token: SeLoadDriverPrivilege	1688	WMIC.exe
Token: SeSystemProfilePrivilege	1688	WMIC.exe
Token: SeSystemtimePrivilege	1688	WMIC.exe
Token: SeProfSingleProcessPrivilege	1688	WMIC.exe
Token: SeIncBasePriorityPrivilege	1688	WMIC.exe
Token: SeCreatePagefilePrivilege	1688	WMIC.exe
Token: SeBackupPrivilege	1688	WMIC.exe
Token: SeRestorePrivilege	1688	WMIC.exe
Token: SeShutdownPrivilege	1688	WMIC.exe
Token: SeDebugPrivilege	1688	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1688	WMIC.exe
Token: SeRemoteShutdownPrivilege	1688	WMIC.exe
Token: SeUndockPrivilege	1688	WMIC.exe
Token: SeManageVolumePrivilege	1688	WMIC.exe
Token: 33	1688	WMIC.exe
Token: 34	1688	WMIC.exe
Token: 35	1688	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1688	WMIC.exe
Token: SeSecurityPrivilege	1688	WMIC.exe
Token: SeTakeOwnershipPrivilege	1688	WMIC.exe
Token: SeLoadDriverPrivilege	1688	WMIC.exe
Token: SeSystemProfilePrivilege	1688	WMIC.exe
Token: SeSystemtimePrivilege	1688	WMIC.exe
Token: SeProfSingleProcessPrivilege	1688	WMIC.exe
Token: SeIncBasePriorityPrivilege	1688	WMIC.exe
Token: SeCreatePagefilePrivilege	1688	WMIC.exe
Token: SeBackupPrivilege	1688	WMIC.exe
Token: SeRestorePrivilege	1688	WMIC.exe
Token: SeShutdownPrivilege	1688	WMIC.exe
Token: SeDebugPrivilege	1688	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1688	WMIC.exe
Token: SeRemoteShutdownPrivilege	1688	WMIC.exe
Token: SeUndockPrivilege	1688	WMIC.exe
Token: SeManageVolumePrivilege	1688	WMIC.exe
Token: 33	1688	WMIC.exe
Token: 34	1688	WMIC.exe
Token: 35	1688	WMIC.exe

Suspicious use of WriteProcessMemory 43 IoCs

Processes:

b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exeb7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.execmd.exeb7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe

description	pid	process	target process
PID 1308 wrote to memory of 1048	1308	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
PID 1308 wrote to memory of 1048	1308	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
PID 1308 wrote to memory of 1048	1308	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
PID 1308 wrote to memory of 1048	1308	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
PID 1308 wrote to memory of 1048	1308	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
PID 1308 wrote to memory of 1048	1308	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
PID 1308 wrote to memory of 1048	1308	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
PID 1308 wrote to memory of 1048	1308	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
PID 1308 wrote to memory of 1048	1308	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
PID 1308 wrote to memory of 1048	1308	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
PID 1308 wrote to memory of 1048	1308	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
PID 1308 wrote to memory of 432	1308	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	WerFault.exe
PID 1308 wrote to memory of 432	1308	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	WerFault.exe
PID 1308 wrote to memory of 432	1308	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	WerFault.exe
PID 1308 wrote to memory of 432	1308	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	WerFault.exe
PID 1048 wrote to memory of 468	1048	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	cmd.exe
PID 1048 wrote to memory of 468	1048	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	cmd.exe
PID 1048 wrote to memory of 468	1048	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	cmd.exe
PID 1048 wrote to memory of 468	1048	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	cmd.exe
PID 468 wrote to memory of 1288	468	cmd.exe	vssadmin.exe
PID 468 wrote to memory of 1288	468	cmd.exe	vssadmin.exe
PID 468 wrote to memory of 1288	468	cmd.exe	vssadmin.exe
PID 468 wrote to memory of 1140	468	cmd.exe	wbadmin.exe
PID 468 wrote to memory of 1140	468	cmd.exe	wbadmin.exe
PID 468 wrote to memory of 1140	468	cmd.exe	wbadmin.exe
PID 584 wrote to memory of 1864	584	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
PID 584 wrote to memory of 1864	584	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
PID 584 wrote to memory of 1864	584	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
PID 584 wrote to memory of 1864	584	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
PID 584 wrote to memory of 1864	584	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
PID 584 wrote to memory of 1864	584	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
PID 584 wrote to memory of 1864	584	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
PID 584 wrote to memory of 1864	584	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
PID 584 wrote to memory of 1864	584	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
PID 584 wrote to memory of 1864	584	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
PID 584 wrote to memory of 1864	584	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
PID 584 wrote to memory of 1788	584	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	WerFault.exe
PID 584 wrote to memory of 1788	584	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	WerFault.exe
PID 584 wrote to memory of 1788	584	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	WerFault.exe
PID 584 wrote to memory of 1788	584	b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe	WerFault.exe
PID 468 wrote to memory of 1688	468	cmd.exe	WMIC.exe
PID 468 wrote to memory of 1688	468	cmd.exe	WMIC.exe
PID 468 wrote to memory of 1688	468	cmd.exe	WMIC.exe

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012
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\b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
"C:\Users\Admin\AppData\Local\Temp\b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1308

C:\Users\Admin\AppData\Local\Temp\b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
ﮅ
2⤵
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1048

C:\Users\Admin\AppData\Local\Temp\b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
"C:\Users\Admin\AppData\Local\Temp\b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe" n1048
3⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:584

C:\Users\Admin\AppData\Local\Temp\b7e574928412c8142c2a1d9b1c35fcc9e698dd79291ba808d41407d8d06cbe29.bin.exe
ﮅ
4⤵
PID:1864

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 584 -s 396
4⤵
- Program crash
PID:1788

C:\Windows\system32\cmd.exe
"C:\Windows\system32\cmd.exe"
3⤵
- Suspicious use of WriteProcessMemory
PID:468

C:\Windows\system32\vssadmin.exe
vssadmin delete shadows /all /quiet
4⤵
- Interacts with shadow copies
PID:1288

C:\Windows\system32\wbadmin.exe
wbadmin delete catalog -quiet
4⤵
- Deletes backup catalog
PID:1140

C:\Windows\System32\Wbem\WMIC.exe
wmic shadowcopy delete
4⤵
- Suspicious use of AdjustPrivilegeToken
PID:1688

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1308 -s 476
2⤵
- Program crash
PID:432

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1144

C:\Windows\system32\wbengine.exe
"C:\Windows\system32\wbengine.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:904

C:\Windows\System32\vdsldr.exe
C:\Windows\System32\vdsldr.exe -Embedding
1⤵
PID:908

C:\Windows\System32\vds.exe
C:\Windows\System32\vds.exe
1⤵
PID:1860

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Command-Line Interface

1

T1059

Persistence

Privilege Escalation

Defense Evasion

File Deletion

3

T1107

Credential Access

Discovery

System Information Discovery

1

T1082

Query Registry

1

T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Inhibit System Recovery

3

T1490

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Downloads

C:\MSOCache\All Users\{90140000-0019-0409-0000-0000000FF1CE}-C\readme-warning.txt
Filesize
1KB

MD5
c254df13320f69aefb6a254fdb7bef85

SHA1
ae3164c12530922d64e814b7f852e5448ad69642

SHA256
b7252a98bcf4060b737b2fb5781f61b8250a348b3d774dbb4612abadcd30d166

SHA512
8f6a910b0d4a47422fd82043ff9792b8641aa4c935923b435078ab0113a806ccb156d12d2d00a5930c920d3cfb3c6e611d56de0b08921d38e63dd8dfbaa8f4dd

Download Submit
C:\Users\Admin\AppData\Local\Temp\134245471
Filesize
541.9MB

MD5
1584ff6c9703213586868766a8e563a5

SHA1
930e44a940b56802d9669465baa12516825ff872

SHA256
c276b035281ccfa5281ece0d8a30ab74f873d77d4ff0128f61fae5571184cd06

SHA512
6e440bf73b2e36a6623f65624fd7211c866484faad68fe706d8479d376709b7a41e52d971a797e1e73982710b1fcc08a6b9e076cec59ae0e5e00f2a4a4bec761

Download Submit
C:\Users\Admin\AppData\Local\Temp\134245471
Filesize
541.9MB

MD5
1fd5a7b69fcf492d882d940d34c760e8

SHA1
d8d8cbabffd25d1a2c51c4686ec9dea1fbd98c76

SHA256
45d17760b6accda46218c7c7fa4423d11d20b2c3ae01db4488948f594cfb2e57

SHA512
868d5bf064e44d4dd728b2cb7008e8ee7e3ee6de70813f32e4f4ad720ed4f26c68456d2c930538e29f8af3c884c93441e63a4e1995df454141dcf45ce0375f41

Download Submit
C:\Users\Admin\AppData\Local\Temp\nsjE3CC.tmp\System.dll
Filesize
12KB

MD5
cff85c549d536f651d4fb8387f1976f2

SHA1
d41ce3a5ff609df9cf5c7e207d3b59bf8a48530e

SHA256
8dc562cda7217a3a52db898243de3e2ed68b80e62ddcb8619545ed0b4e7f65a8

SHA512
531d6328daf3b86d85556016d299798fa06fefc81604185108a342d000e203094c8c12226a12bd6e1f89b0db501fb66f827b610d460b933bd4ab936ac2fd8a88

Download Submit
\Users\Admin\AppData\Local\Temp\nsjE3CC.tmp\System.dll
Filesize
12KB

MD5
cff85c549d536f651d4fb8387f1976f2

SHA1
d41ce3a5ff609df9cf5c7e207d3b59bf8a48530e

SHA256
8dc562cda7217a3a52db898243de3e2ed68b80e62ddcb8619545ed0b4e7f65a8

SHA512
531d6328daf3b86d85556016d299798fa06fefc81604185108a342d000e203094c8c12226a12bd6e1f89b0db501fb66f827b610d460b933bd4ab936ac2fd8a88

Download Submit
\Users\Admin\AppData\Local\Temp\nst6154.tmp\System.dll
Filesize
12KB

MD5
cff85c549d536f651d4fb8387f1976f2

SHA1
d41ce3a5ff609df9cf5c7e207d3b59bf8a48530e

SHA256
8dc562cda7217a3a52db898243de3e2ed68b80e62ddcb8619545ed0b4e7f65a8

SHA512
531d6328daf3b86d85556016d299798fa06fefc81604185108a342d000e203094c8c12226a12bd6e1f89b0db501fb66f827b610d460b933bd4ab936ac2fd8a88

Download Submit
memory/1048-67-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/1048-64-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/1048-63-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/1048-103-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/1048-61-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/1048-526-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/1864-79-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads