ouroboros | 26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa

Analysis

max time kernel
156s
max time network
135s
platform
windows10_x64
resource
win10-en
submitted
02-09-2021 08:10

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General

Target

26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.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_unpacked.exe

description	ioc	process
File created	C:\Program Files\desktop.ini	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\Stationery\Desktop.ini	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File created	C:\Program Files\Common Files\microsoft shared\Stationery\Desktop.ini	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\1033\DataServices\DESKTOP.INI	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\$Recycle.Bin\S-1-5-21-2559286294-2439613352-4032193287-1000\desktop.ini	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File created	C:\$Recycle.Bin\S-1-5-21-2559286294-2439613352-4032193287-1000\desktop.ini	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\desktop.ini	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.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 13 http://www.sfml-dev.org/ip-provider.php

description	flow	ioc
HTTP URL	13	http://www.sfml-dev.org/ip-provider.php

Drops file in Program Files directory 64 IoCs

Processes:

26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe

description	ioc	process
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppvIsvSubsystems64.dll	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\platform\modules\org-netbeans-lib-uihandler.jar	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\PROOF\msgr8es.dub	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\css\e4_default_mru_on_win7.css	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\93.0.4577.63\WidevineCdm\LICENSE.[[email protected]][ID-TCL8P9X3ZFR7042].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\Professional2019DemoR_BypassTrial180-ul-oob.xrm-ms	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File created	C:\Program Files\Microsoft Office\root\Office16\ExcelCtxUICellLayoutModel.bin.[[email protected]][ID-TCL8P9X3ZFR7042].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jrunscript.exe	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\db\3RDPARTY.[[email protected]][ID-TCL8P9X3ZFR7042].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019VL_KMS_Client_AE-ppd.xrm-ms	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\ProPlusR_OEM_Perp3-ul-oob.xrm-ms	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\MSOSVG.DLL.[[email protected]][ID-TCL8P9X3ZFR7042].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jar.exe	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\HomeStudentR_Grace-ppd.xrm-ms	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\ProjectStdCO365R_Subscription-ppd.xrm-ms	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\com.jrockit.mc.console.ui_5.5.0.165303.jar	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\LogoImages\ExcelLogoSmall.scale-180.png	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-sampler_zh_CN.jar	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Integration\C2RManifest.DCF.DCF.x-none.msi.16.x-none.xml	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File created	C:\Program Files\Java\jdk1.8.0_66\db\lib\derbyLocale_zh_CN.jar.[[email protected]][ID-TCL8P9X3ZFR7042].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\README.txt.[[email protected]][ID-TCL8P9X3ZFR7042].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\1033\WacLangPackEula.txt	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\visualvm\config\Modules\com-sun-tools-visualvm-threaddump.xml	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\Publisher2019VL_KMS_Client_AE-ppd.xrm-ms	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\PublisherR_OEM_Perp-pl.xrm-ms	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File created	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.feature_3.9.0.v20140827-1444\license.html.[[email protected]][ID-TCL8P9X3ZFR7042].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File created	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.ssl.feature_1.0.0.v20140827-1444\epl-v10.html.[[email protected]][ID-TCL8P9X3ZFR7042].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\7-Zip\Lang\id.txt	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File created	C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\platform\modules\org-openide-nodes.jar.[[email protected]][ID-TCL8P9X3ZFR7042].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\PowerPoint2019VL_KMS_Client_AE-ul-oob.xrm-ms	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\VisioPro2019XC2RVL_KMS_ClientC2R-ppd.xrm-ms	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\ODBC Drivers\Salesforce\lib\OpenSSL64.DllA\zlibwapi.dll	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\7-Zip\Lang\fi.txt	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Common Files\System\msadc\msadcer.dll	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File created	C:\Program Files\Java\jdk1.8.0_66\jre\lib\calendars.properties.[[email protected]][ID-TCL8P9X3ZFR7042].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\bin\zip.dll	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\mscss7wre_fr.dub	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Power Map Excel Add-in\MICROSOFT.DATA.RECOMMENDATION.COMMON.DLL	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File created	C:\Program Files\7-Zip\Lang\an.txt.[[email protected]][ID-TCL8P9X3ZFR7042].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\ProPlus2019R_OEM_Perp4-ppd.xrm-ms	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\1033\GRAPH_COL.HXT	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\1033\MSQRY32.CHM	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\db\bin\NetworkServerControl.bat.[[email protected]][ID-TCL8P9X3ZFR7042].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\7-Zip\Lang\gu.txt	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Document Themes 16\Theme Effects\Glossy.eftx.[[email protected]][ID-TCL8P9X3ZFR7042].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\PAGESIZE\PGLBL044.XML	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Common Files\microsoft shared\ClickToRun\AppVPolicy.dll	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\O365ProPlusE5R_SubTrial-pl.xrm-ms	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\css\e4_default_winxp_olv.css	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File created	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\org.eclipse.equinox.p2.metadata_2.2.0.v20131211-1531.jar.[[email protected]][ID-TCL8P9X3ZFR7042].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\LogoImages\WinWordLogoSmall.scale-180.png	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ja.txt.[[email protected]][ID-TCL8P9X3ZFR7042].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-profiling_zh_CN.jar	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\bin\jjs.exe.[[email protected]][ID-TCL8P9X3ZFR7042].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019R_Trial-pl.xrm-ms	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\ACEODBC.DLL.[[email protected]][ID-TCL8P9X3ZFR7042].Void	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\jre\LICENSE	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Java\jdk1.8.0_66\lib\missioncontrol\plugins\org.eclipse.swt.nl_ja_4.4.0.v20140623020002.jar	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\ProjectProCO365R_SubTrial-ppd.xrm-ms	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\POWERPNT.EXE	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Templates\1033\AdjacencyResume.dotx	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_OEM_Perp3-ul-phn.xrm-ms	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Licenses16\Outlook2019VL_KMS_Client_AE-ul-oob.xrm-ms	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\Tec.dll	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe

NTFS ADS 3 IoCs

Processes:

26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe

description	ioc	process
File opened for modification	C:\Documents and Settings\zh-TW\"쀀隚皤\:쀀隚皤\:쀀隚皤\3쀀隚皤\3\3쀀隚皤	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Documents and Settings\zh-TW\"쀀隚皤\:쀀隚皤\:쀀隚皤\3쀀隚皤\3쀀隚皤\3쀀隚皤\3쀀隚皤\3쀀隚皤\3쀀隚皤\3쀀隚皤\3쀀隚皤\蠴Ă\3쀀隚皤\3쀀隚皤\3쀀隚皤\ÀĂ蠴Ă\3쀀隚皤\3쀀隚皤\3쀀隚皤\3쀀隚皤\3쀀隚皤\3쀀隚皤\3쀀隚皤\3쀀隚皤\3쀀隚皤\3쀀隚皤\3쀀隚皤\3쀀隚皤\3쀀隚皤\3쀀隚皤\3쀀隚皤\3쀀隚皤\3쀀隚皤	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
File opened for modification	C:\Documents and Settings\zh-TW\隚皤獰ą犀ą闎皤ex\:쀀隚皤⾈ă⽰ă闎皤\隚皤えă〰ă闎皤	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe

Runs net.exe

Suspicious behavior: EnumeratesProcesses 18 IoCs

Processes:

26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe

pid	process
3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.execmd.exenet.execmd.exenet.execmd.exenet.execmd.exenet.execmd.exenet.execmd.exenet.exe

description	pid	process	target process
PID 3548 wrote to memory of 1180	3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe	cmd.exe
PID 3548 wrote to memory of 1180	3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe	cmd.exe
PID 3548 wrote to memory of 1180	3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe	cmd.exe
PID 1180 wrote to memory of 2364	1180	cmd.exe	net.exe
PID 1180 wrote to memory of 2364	1180	cmd.exe	net.exe
PID 1180 wrote to memory of 2364	1180	cmd.exe	net.exe
PID 2364 wrote to memory of 3356	2364	net.exe	net1.exe
PID 2364 wrote to memory of 3356	2364	net.exe	net1.exe
PID 2364 wrote to memory of 3356	2364	net.exe	net1.exe
PID 3548 wrote to memory of 1316	3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe	cmd.exe
PID 3548 wrote to memory of 1316	3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe	cmd.exe
PID 3548 wrote to memory of 1316	3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe	cmd.exe
PID 1316 wrote to memory of 2044	1316	cmd.exe	net.exe
PID 1316 wrote to memory of 2044	1316	cmd.exe	net.exe
PID 1316 wrote to memory of 2044	1316	cmd.exe	net.exe
PID 2044 wrote to memory of 744	2044	net.exe	net1.exe
PID 2044 wrote to memory of 744	2044	net.exe	net1.exe
PID 2044 wrote to memory of 744	2044	net.exe	net1.exe
PID 3548 wrote to memory of 3896	3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe	cmd.exe
PID 3548 wrote to memory of 3896	3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe	cmd.exe
PID 3548 wrote to memory of 3896	3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe	cmd.exe
PID 3896 wrote to memory of 1340	3896	cmd.exe	net.exe
PID 3896 wrote to memory of 1340	3896	cmd.exe	net.exe
PID 3896 wrote to memory of 1340	3896	cmd.exe	net.exe
PID 1340 wrote to memory of 1744	1340	net.exe	net1.exe
PID 1340 wrote to memory of 1744	1340	net.exe	net1.exe
PID 1340 wrote to memory of 1744	1340	net.exe	net1.exe
PID 3548 wrote to memory of 2380	3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe	cmd.exe
PID 3548 wrote to memory of 2380	3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe	cmd.exe
PID 3548 wrote to memory of 2380	3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe	cmd.exe
PID 2380 wrote to memory of 2540	2380	cmd.exe	net.exe
PID 2380 wrote to memory of 2540	2380	cmd.exe	net.exe
PID 2380 wrote to memory of 2540	2380	cmd.exe	net.exe
PID 2540 wrote to memory of 3356	2540	net.exe	net1.exe
PID 2540 wrote to memory of 3356	2540	net.exe	net1.exe
PID 2540 wrote to memory of 3356	2540	net.exe	net1.exe
PID 3548 wrote to memory of 684	3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe	cmd.exe
PID 3548 wrote to memory of 684	3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe	cmd.exe
PID 3548 wrote to memory of 684	3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe	cmd.exe
PID 684 wrote to memory of 3580	684	cmd.exe	net.exe
PID 684 wrote to memory of 3580	684	cmd.exe	net.exe
PID 684 wrote to memory of 3580	684	cmd.exe	net.exe
PID 3580 wrote to memory of 3832	3580	net.exe	net1.exe
PID 3580 wrote to memory of 3832	3580	net.exe	net1.exe
PID 3580 wrote to memory of 3832	3580	net.exe	net1.exe
PID 3548 wrote to memory of 1760	3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe	cmd.exe
PID 3548 wrote to memory of 1760	3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe	cmd.exe
PID 3548 wrote to memory of 1760	3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe	cmd.exe
PID 3548 wrote to memory of 1436	3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe	cmd.exe
PID 3548 wrote to memory of 1436	3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe	cmd.exe
PID 3548 wrote to memory of 1436	3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe	cmd.exe
PID 3548 wrote to memory of 3820	3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe	cmd.exe
PID 3548 wrote to memory of 3820	3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe	cmd.exe
PID 3548 wrote to memory of 3820	3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe	cmd.exe
PID 3548 wrote to memory of 3172	3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe	cmd.exe
PID 3548 wrote to memory of 3172	3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe	cmd.exe
PID 3548 wrote to memory of 3172	3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe	cmd.exe
PID 3172 wrote to memory of 1592	3172	cmd.exe	net.exe
PID 3172 wrote to memory of 1592	3172	cmd.exe	net.exe
PID 3172 wrote to memory of 1592	3172	cmd.exe	net.exe
PID 1592 wrote to memory of 4040	1592	net.exe	net1.exe
PID 1592 wrote to memory of 4040	1592	net.exe	net1.exe
PID 1592 wrote to memory of 4040	1592	net.exe	net1.exe
PID 3548 wrote to memory of 1168	3548	26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe	cmd.exe

C:\Users\Admin\AppData\Local\Temp\26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe
"C:\Users\Admin\AppData\Local\Temp\26690dae115f47a1e0167750209a30cc68f51c5090e3b908105c93967e5156fa_unpacked.exe"
1⤵
- Drops desktop.ini file(s)
- Drops file in Program Files directory
- NTFS ADS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3548
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c net stop SQLWriter
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1180
- - C:\Windows\SysWOW64\net.exe
    net stop SQLWriter
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2364
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop SQLWriter
      4⤵
      PID:3356
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c net stop SQLBrowser
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1316
- - C:\Windows\SysWOW64\net.exe
    net stop SQLBrowser
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2044
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop SQLBrowser
      4⤵
      PID:744
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c net stop MSSQLSERVER
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3896
- - C:\Windows\SysWOW64\net.exe
    net stop MSSQLSERVER
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1340
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop MSSQLSERVER
      4⤵
      PID:1744
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c net stop MSSQL$CONTOSO1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2380
- - C:\Windows\SysWOW64\net.exe
    net stop MSSQL$CONTOSO1
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2540
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop MSSQL$CONTOSO1
      4⤵
      PID:3356
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c net stop MSDTC
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:684
- - C:\Windows\SysWOW64\net.exe
    net stop MSDTC
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:3580
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop MSDTC
      4⤵
      PID:3832
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c bcdedit /set {default} bootstatuspolicy ignoreallfailures
  2⤵
  PID:1760
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c bcdedit /set {default} recoveryenabled no
  2⤵
  PID:1436
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c wbadmin delete catalog -quiet
  2⤵
  PID:3820
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c net stop SQLSERVERAGENT
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3172
- - C:\Windows\SysWOW64\net.exe
    net stop SQLSERVERAGENT
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1592
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop SQLSERVERAGENT
      4⤵
      PID:4040
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c net stop MSSQLSERVER
  2⤵
  PID:1168
- - C:\Windows\SysWOW64\net.exe
    net stop MSSQLSERVER
    3⤵
    PID:2080
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop MSSQLSERVER
      4⤵
      PID:1304
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c net stop vds
  2⤵
  PID:8
- - C:\Windows\SysWOW64\net.exe
    net stop vds
    3⤵
    PID:3836
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop vds
      4⤵
      PID:2732
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c netsh advfirewall set currentprofile state off
  2⤵
  PID:3764
- - C:\Windows\SysWOW64\netsh.exe
    netsh advfirewall set currentprofile state off
    3⤵
    PID:1592
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c netsh firewall set opmode mode=disable
  2⤵
  PID:1212
- - C:\Windows\SysWOW64\netsh.exe
    netsh firewall set opmode mode=disable
    3⤵
    PID:1596

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

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Downloads

memory/8-139-0x0000000000000000-mapping.dmp

Download
memory/684-127-0x0000000000000000-mapping.dmp

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memory/744-120-0x0000000000000000-mapping.dmp

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memory/1168-136-0x0000000000000000-mapping.dmp

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memory/1180-115-0x0000000000000000-mapping.dmp

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memory/1212-144-0x0000000000000000-mapping.dmp

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memory/1304-138-0x0000000000000000-mapping.dmp

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memory/1316-118-0x0000000000000000-mapping.dmp

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memory/1340-122-0x0000000000000000-mapping.dmp

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memory/1436-131-0x0000000000000000-mapping.dmp

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memory/1592-143-0x0000000000000000-mapping.dmp

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memory/1592-134-0x0000000000000000-mapping.dmp

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memory/1596-145-0x0000000000000000-mapping.dmp

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memory/1744-123-0x0000000000000000-mapping.dmp

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memory/1760-130-0x0000000000000000-mapping.dmp

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memory/2044-119-0x0000000000000000-mapping.dmp

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memory/2080-137-0x0000000000000000-mapping.dmp

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memory/2364-116-0x0000000000000000-mapping.dmp

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memory/2380-124-0x0000000000000000-mapping.dmp

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memory/2540-125-0x0000000000000000-mapping.dmp

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memory/2732-141-0x0000000000000000-mapping.dmp

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memory/3172-133-0x0000000000000000-mapping.dmp

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memory/3356-117-0x0000000000000000-mapping.dmp

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memory/3356-126-0x0000000000000000-mapping.dmp

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memory/3580-128-0x0000000000000000-mapping.dmp

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memory/3764-142-0x0000000000000000-mapping.dmp

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memory/3820-132-0x0000000000000000-mapping.dmp

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memory/3832-129-0x0000000000000000-mapping.dmp

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memory/3836-140-0x0000000000000000-mapping.dmp

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memory/3896-121-0x0000000000000000-mapping.dmp

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memory/4040-135-0x0000000000000000-mapping.dmp

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