ouroboros | 26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa

Analysis

max time kernel
74s
max time network
143s
platform
windows10_x64
resource
win10v200410
submitted
24-04-2020 10:02

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General

Target

26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
Size

997KB
MD5

ba454585b9f42c7254c931c192556e08
SHA1

0b530303634283a43d53abd9190106869f57ba5a
SHA256

26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa
SHA512

2cb918eab6776c7cfea031cbb48cc4e33e068489a37f39ba1e246f32fef7a35c3511293b399c81b5b8056bca50d725554866584460f04efe0d65c1d1c625bc4b

Score

10^/10

ouroboros evasion ransomware

Malware Config

Signatures

Ouroboros/Zeropadypt
Ransomware family based on open-source CryptoWire.
ransomware ouroboros
Modifies Windows Firewall 1 TTPs
evasion

Modify Existing Service
T1031

Drops desktop.ini file(s) 7 IoCs

Processes:

26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe

description	ioc	process
File created	C:\Program Files\desktop.ini	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\Stationery\Desktop.ini	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File created	C:\Program Files\Common Files\microsoft shared\Stationery\Desktop.ini	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\1033\DataServices\DESKTOP.INI	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\$Recycle.Bin\S-1-5-21-2136578390-2771164089-400866267-1000\desktop.ini	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\desktop.ini	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File created	C:\$Recycle.Bin\S-1-5-21-2136578390-2771164089-400866267-1000\desktop.ini	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.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.

Processes:

description flow ioc

HTTP URL 2 http://www.sfml-dev.org/ip-provider.php

description	flow	ioc
HTTP URL	2	http://www.sfml-dev.org/ip-provider.php

Drops file in Program Files directory 64 IoCs

Processes:

26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe

description	ioc	process
File created	C:\Program Files\Java\jdk1.8.0_66\jre\bin\j2pkcs11.dll.[[email protected]][ID-OCIL6RNMT3DBX9Q].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jsadebugd.exe	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\platform\modules\org-netbeans-swing-outline.jar	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\HomeStudentR_OEM_Perp-ppd.xrm-ms	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\ExcelFloatieTextModel.bin.[[email protected]][ID-OCIL6RNMT3DBX9Q].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX64\Microsoft Analysis Services\AS OLEDB\140\xmsrv.dll.[[email protected]][ID-OCIL6RNMT3DBX9Q].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Common Files\System\Ole DB\en-US\msdasqlr.dll.mui	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\platform\config\Modules\org-netbeans-core-io-ui.xml	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\platform\modules\org-netbeans-core-ui.jar.[[email protected]][ID-OCIL6RNMT3DBX9Q].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Java\jre1.8.0_66\lib\security\blacklisted.certs	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\OutlookR_Grace-ul-oob.xrm-ms	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\PersonalR_Grace-ppd.xrm-ms	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File created	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_ja_4.4.0.v20140623020002\feature.properties.[[email protected]][ID-OCIL6RNMT3DBX9Q].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.Windows.Photos_16.511.8780.0_neutral_split.scale-100_8wekyb3d8bbwe\AppxManifest.xml	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\p2\org.eclipse.equinox.p2.engine\profileRegistry\JMC.profile\1423496937509.profile.gz	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\icons\alert_obj.png.[[email protected]][ID-OCIL6RNMT3DBX9Q].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File created	C:\Program Files\Java\jre1.8.0_66\lib\jce.jar.[[email protected]][ID-OCIL6RNMT3DBX9Q].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File created	C:\Program Files\Java\jdk1.8.0_66\jre\bin\java.exe.[[email protected]][ID-OCIL6RNMT3DBX9Q].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jdeps.exe.[[email protected]][ID-OCIL6RNMT3DBX9Q].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\platform\modules\org-netbeans-modules-editor-mimelookup-impl.jar	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\ne\LC_MESSAGES\vlc.mo	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\PublishClose.dotx.[[email protected]][ID-OCIL6RNMT3DBX9Q].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File created	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\org.eclipse.e4.ui.css.core_0.10.100.v20140424-2042.jar.[[email protected]][ID-OCIL6RNMT3DBX9Q].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File created	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.core.ssl.feature_1.0.0.v20140827-1444\feature.xml.[[email protected]][ID-OCIL6RNMT3DBX9Q].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\1033\POWERPNT_F_COL.HXK	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Cartridges\Sybase.xsl	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jdeps.exe	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\lib\ext\meta-index	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.help_2.0.102.v20141007-2301\license.html	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\org.eclipse.equinox.p2.operations_2.4.0.v20131119-0908.jar	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\platform\lib\nbexec.exe	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File created	C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\platform\update_tracking\org-netbeans-modules-sendopts.xml.[[email protected]][ID-OCIL6RNMT3DBX9Q].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\demux\libmp4_plugin.dll.[[email protected]][ID-OCIL6RNMT3DBX9Q].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File created	C:\Program Files\Java\jdk1.8.0_66\jre\bin\dcpr.dll.[[email protected]][ID-OCIL6RNMT3DBX9Q].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler-api_ja.jar	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\visualvm\config\Modules\org-openide-compat.xml_hidden	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\HomeStudentR_Trial-pl.xrm-ms	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\org.eclipse.equinox.p2.updatechecker.nl_ja_4.4.0.v20140623020002.jar.[[email protected]][ID-OCIL6RNMT3DBX9Q].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX64\Microsoft Analysis Services\AS OLEDB\140\Cartridges\sql70.xsl	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\orbd.exe.[[email protected]][ID-OCIL6RNMT3DBX9Q].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\platform\config\ModuleAutoDeps\org-netbeans-core.xml	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\PROOF\MSHY7FR.LEX	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ink\ipsjpn.xml	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\profiler\update_tracking\org-netbeans-modules-profiler.xml	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Java\jre1.8.0_66\lib\deploy\messages_fr.properties	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\demux\libty_plugin.dll	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\AccessVL_KMS_Client-ul.xrm-ms.[[email protected]][ID-OCIL6RNMT3DBX9Q].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2R32.dll.[[email protected]][ID-OCIL6RNMT3DBX9Q].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Flattener\api-ms-win-crt-utility-l1-1-0.dll	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusiness2019VL_KMS_Client_AE-ppd.xrm-ms	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\SkypeforBusinessEntryR_PrepidBypass-ppd.xrm-ms	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\lua\intf\modules\httprequests.luac	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\codec\libkate_plugin.dll	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\stream_filter\libskiptags_plugin.dll	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\platform\modules\locale\org-netbeans-modules-sendopts_zh_CN.jar	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\7-Zip\Lang\zh-tw.txt.[[email protected]][ID-OCIL6RNMT3DBX9Q].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.core.feature_1.1.0.v20140827-1444\feature.properties	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\C2RINTL.zh-cn.dll.[[email protected]][ID-OCIL6RNMT3DBX9Q].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-jmx.xml	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Microsoft Office\PackageManifests\AppXManifest.90160000-00C1-0409-1000-0000000FF1CE.xml	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.ssl.feature_1.0.0.v20140827-1444\asl-v20.txt.[[email protected]][ID-OCIL6RNMT3DBX9Q].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\org.eclipse.equinox.p2.artifact.repository_1.1.300.v20131211-1531.jar.[[email protected]][ID-OCIL6RNMT3DBX9Q].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Common Files\System\Ole DB\msdaps.dll	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Integration\C2RManifest.wordmui.msi.16.en-us.xml.[[email protected]][ID-OCIL6RNMT3DBX9Q].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe

NTFS ADS 2 IoCs

Processes:

26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe

description	ioc	process
File opened for modification	C:\Documents and Settings\zh-TW\"쀀隚留\:쀀隚留\:쀀隚留\3쀀隚留\3쀀隚留\3쀀隚留\3쀀隚留\3쀀隚留\3쀀隚留\3쀀隚留\3쀀隚留\3쀀隚留\3쀀隚留\3쀀隚留\3쀀隚留\3쀀隚留\3쀀隚留\3쀀隚留\3쀀隚留\3쀀隚留\3쀀隚留\3쀀隚留\3쀀隚留\3쀀\߿\3쀀隚留\3쀀隚留\3쀀隚留\3쀀隚留\3쀀隚留\3쀀隚留	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
File opened for modification	C:\Documents and Settings\zh-TW\"쀀隚留醨邸闎留e\隚留俸俠闎留\:쀀隚留傸傠闎留\隚留侸侠闎留	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe

Opens file in notepad (likely ransom note) 1 IoCs
ransomware

Processes:

NOTEPAD.EXE

pid process

3144 NOTEPAD.EXE
Runs net.exe

pid	process
3144	NOTEPAD.EXE

Suspicious behavior: EnumeratesProcesses 18 IoCs

Processes:

26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe

pid	process
4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.execmd.exenet.execmd.exenet.execmd.exenet.execmd.exenet.execmd.exenet.execmd.exenet.exe

description	pid	process	target process
PID 4048 wrote to memory of 4052	4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe	cmd.exe
PID 4048 wrote to memory of 4052	4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe	cmd.exe
PID 4048 wrote to memory of 4052	4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe	cmd.exe
PID 4052 wrote to memory of 3648	4052	cmd.exe	net.exe
PID 4052 wrote to memory of 3648	4052	cmd.exe	net.exe
PID 4052 wrote to memory of 3648	4052	cmd.exe	net.exe
PID 3648 wrote to memory of 68	3648	net.exe	net1.exe
PID 3648 wrote to memory of 68	3648	net.exe	net1.exe
PID 3648 wrote to memory of 68	3648	net.exe	net1.exe
PID 4048 wrote to memory of 3120	4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe	cmd.exe
PID 4048 wrote to memory of 3120	4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe	cmd.exe
PID 4048 wrote to memory of 3120	4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe	cmd.exe
PID 3120 wrote to memory of 968	3120	cmd.exe	net.exe
PID 3120 wrote to memory of 968	3120	cmd.exe	net.exe
PID 3120 wrote to memory of 968	3120	cmd.exe	net.exe
PID 968 wrote to memory of 1000	968	net.exe	net1.exe
PID 968 wrote to memory of 1000	968	net.exe	net1.exe
PID 968 wrote to memory of 1000	968	net.exe	net1.exe
PID 4048 wrote to memory of 3336	4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe	cmd.exe
PID 4048 wrote to memory of 3336	4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe	cmd.exe
PID 4048 wrote to memory of 3336	4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe	cmd.exe
PID 3336 wrote to memory of 2288	3336	cmd.exe	net.exe
PID 3336 wrote to memory of 2288	3336	cmd.exe	net.exe
PID 3336 wrote to memory of 2288	3336	cmd.exe	net.exe
PID 2288 wrote to memory of 3988	2288	net.exe	net1.exe
PID 2288 wrote to memory of 3988	2288	net.exe	net1.exe
PID 2288 wrote to memory of 3988	2288	net.exe	net1.exe
PID 4048 wrote to memory of 3868	4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe	cmd.exe
PID 4048 wrote to memory of 3868	4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe	cmd.exe
PID 4048 wrote to memory of 3868	4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe	cmd.exe
PID 3868 wrote to memory of 3480	3868	cmd.exe	net.exe
PID 3868 wrote to memory of 3480	3868	cmd.exe	net.exe
PID 3868 wrote to memory of 3480	3868	cmd.exe	net.exe
PID 3480 wrote to memory of 3512	3480	net.exe	net1.exe
PID 3480 wrote to memory of 3512	3480	net.exe	net1.exe
PID 3480 wrote to memory of 3512	3480	net.exe	net1.exe
PID 4048 wrote to memory of 3528	4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe	cmd.exe
PID 4048 wrote to memory of 3528	4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe	cmd.exe
PID 4048 wrote to memory of 3528	4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe	cmd.exe
PID 3528 wrote to memory of 3896	3528	cmd.exe	net.exe
PID 3528 wrote to memory of 3896	3528	cmd.exe	net.exe
PID 3528 wrote to memory of 3896	3528	cmd.exe	net.exe
PID 3896 wrote to memory of 3828	3896	net.exe	net1.exe
PID 3896 wrote to memory of 3828	3896	net.exe	net1.exe
PID 3896 wrote to memory of 3828	3896	net.exe	net1.exe
PID 4048 wrote to memory of 3876	4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe	cmd.exe
PID 4048 wrote to memory of 3876	4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe	cmd.exe
PID 4048 wrote to memory of 3876	4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe	cmd.exe
PID 4048 wrote to memory of 4000	4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe	cmd.exe
PID 4048 wrote to memory of 4000	4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe	cmd.exe
PID 4048 wrote to memory of 4000	4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe	cmd.exe
PID 4048 wrote to memory of 2988	4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe	cmd.exe
PID 4048 wrote to memory of 2988	4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe	cmd.exe
PID 4048 wrote to memory of 2988	4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe	cmd.exe
PID 4048 wrote to memory of 68	4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe	cmd.exe
PID 4048 wrote to memory of 68	4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe	cmd.exe
PID 4048 wrote to memory of 68	4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe	cmd.exe
PID 68 wrote to memory of 3572	68	cmd.exe	net.exe
PID 68 wrote to memory of 3572	68	cmd.exe	net.exe
PID 68 wrote to memory of 3572	68	cmd.exe	net.exe
PID 3572 wrote to memory of 3340	3572	net.exe	net1.exe
PID 3572 wrote to memory of 3340	3572	net.exe	net1.exe
PID 3572 wrote to memory of 3340	3572	net.exe	net1.exe
PID 4048 wrote to memory of 996	4048	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe	cmd.exe

C:\Users\Admin\AppData\Local\Temp\26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe
"C:\Users\Admin\AppData\Local\Temp\26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa.exe"
1⤵
- Drops desktop.ini file(s)
- Drops file in Program Files directory
- NTFS ADS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4048
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c net stop SQLWriter
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4052
- - C:\Windows\SysWOW64\net.exe
    net stop SQLWriter
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3648
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop SQLWriter
      4⤵
      PID:68
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c net stop SQLBrowser
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3120
- - C:\Windows\SysWOW64\net.exe
    net stop SQLBrowser
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:968
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop SQLBrowser
      4⤵
      PID:1000
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c net stop MSSQLSERVER
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3336
- - C:\Windows\SysWOW64\net.exe
    net stop MSSQLSERVER
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2288
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop MSSQLSERVER
      4⤵
      PID:3988
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c net stop MSSQL$CONTOSO1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3868
- - C:\Windows\SysWOW64\net.exe
    net stop MSSQL$CONTOSO1
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3480
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop MSSQL$CONTOSO1
      4⤵
      PID:3512
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c net stop MSDTC
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3528
- - C:\Windows\SysWOW64\net.exe
    net stop MSDTC
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3896
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop MSDTC
      4⤵
      PID:3828
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c bcdedit /set {default} bootstatuspolicy ignoreallfailures
  2⤵
  PID:3876
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c bcdedit /set {default} recoveryenabled no
  2⤵
  PID:4000
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c wbadmin delete catalog -quiet
  2⤵
  PID:2988
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c net stop SQLSERVERAGENT
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:68
- - C:\Windows\SysWOW64\net.exe
    net stop SQLSERVERAGENT
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3572
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop SQLSERVERAGENT
      4⤵
      PID:3340
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c net stop MSSQLSERVER
  2⤵
  PID:996
- - C:\Windows\SysWOW64\net.exe
    net stop MSSQLSERVER
    3⤵
    PID:3116
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop MSSQLSERVER
      4⤵
      PID:3144
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c net stop vds
  2⤵
  PID:3904
- - C:\Windows\SysWOW64\net.exe
    net stop vds
    3⤵
    PID:2708
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop vds
      4⤵
      PID:3360
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c netsh advfirewall set currentprofile state off
  2⤵
  PID:3560
- - C:\Windows\SysWOW64\netsh.exe
    netsh advfirewall set currentprofile state off
    3⤵
    PID:3968
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c netsh firewall set opmode mode=disable
  2⤵
  PID:3896
- - C:\Windows\SysWOW64\netsh.exe
    netsh firewall set opmode mode=disable
    3⤵
    PID:3528

C:\Windows\system32\NOTEPAD.EXE
"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Desktop\EnableFormat.css
1⤵
- Opens file in notepad (likely ransom note)
PID:3144

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Modify Existing Service

T1031

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4048-0-0x0000000001220000-0x0000000001221000-memory.dmp

Filesize
4KB

Download
memory/4048-1-0x0000000001A20000-0x0000000001A21000-memory.dmp

Filesize
4KB

Download
memory/4048-3-0x0000000001A20000-0x0000000001A21000-memory.dmp

Filesize
4KB

Download
memory/4048-4-0x0000000001220000-0x0000000001221000-memory.dmp

Filesize
4KB

Download
memory/4048-9-0x0000000001A20000-0x0000000001A21000-memory.dmp

Filesize
4KB

Download
memory/4048-10-0x0000000001220000-0x0000000001221000-memory.dmp

Filesize
4KB

Download
memory/4048-11-0x0000000001A20000-0x0000000001A21000-memory.dmp

Filesize
4KB

Download
memory/4048-12-0x0000000001220000-0x0000000001221000-memory.dmp

Filesize
4KB

Download
memory/4048-16-0x0000000001220000-0x0000000001221000-memory.dmp

Filesize
4KB

Download
memory/4048-17-0x0000000001A20000-0x0000000001A21000-memory.dmp

Filesize
4KB

Download