Malware Analysis Report

2024-10-19 00:35

Sample ID 240811-zsg6aaxgln
Target NotPetya.bin.zip
SHA256 8f285ac5a2edebfa09853a63b1a61382faa0c5a694f1d5b304cc8da93cbb6368
Tags
mimikatz bootkit discovery persistence spyware stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

8f285ac5a2edebfa09853a63b1a61382faa0c5a694f1d5b304cc8da93cbb6368

Threat Level: Known bad

The file NotPetya.bin.zip was found to be: Known bad.

Malicious Activity Summary

mimikatz bootkit discovery persistence spyware stealer

Mimikatz

mimikatz is an open source tool to dump credentials on Windows

Checks computer location settings

Loads dropped DLL

Reads user/profile data of web browsers

Executes dropped EXE

Writes to the Master Boot Record (MBR)

Drops file in Windows directory

Drops file in Program Files directory

Enumerates physical storage devices

Unsigned PE

System Location Discovery: System Language Discovery

Scheduled Task/Job: Scheduled Task

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-08-11 20:58

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-08-11 20:58

Reported

2024-08-11 21:01

Platform

win7-20240705-en

Max time kernel

149s

Max time network

148s

Command Line

"C:\Users\Admin\AppData\Local\Temp\NotPetya.exe"

Signatures

Mimikatz

mimikatz

mimikatz is an open source tool to dump credentials on Windows

Description Indicator Process Target
N/A N/A N/A N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\314D.tmp N/A

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A
N/A N/A N/A N/A

Reads user/profile data of web browsers

spyware stealer

Writes to the Master Boot Record (MBR)

bootkit persistence
Description Indicator Process Target
File opened for modification \??\PhysicalDrive0 C:\Windows\SysWOW64\rundll32.exe N/A

Drops file in Program Files directory

Description Indicator Process Target
File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\CSharp\1033\EmptyDatabase.zip C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\CSharp\1033\TextFile.zip C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\VisualBasic\1033\Module.zip C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\OUTLPERF.H C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\REMOTE.CFG C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\RSSITEM.CFG C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\CSharp\1033\AssemblyInfo.zip C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Mozilla Firefox\firefox.cfg C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\ReceiveApprove.rtf C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\RCLRPT.CFG C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\TASKREQ.CFG C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\CSharp\1033\AppConfigInternal.zip C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\VisualBasic\1033\AppConfigurationInternal.zip C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\VisualBasic\1033\Class.zip C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\VisualBasic\1033\MDIParent.zip C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\etc\visualvm.conf C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\CNFRES.CFG C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\IPM.CFG C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\OMSMMS.CFG C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\REC.CFG C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\CSharp\1033\MDIParent.zip C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\CSharp\1033\ResourceInternal.zip C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\CONTACT.CFG C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\CSharp\1033\Settings.zip C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\PDFSigQFormalRep.pdf C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\OOFTMPL.CFG C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\RESEND.CFG C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\CSharp\1033\Visualizer.zip C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\DisableResume.ppt C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\CSharp\1033\XmlFile.zip C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\VisualBasic\1033\Explorer.zip C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\include\win32\bridge\AccessBridgePackages.h C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\INFOMAIL.CFG C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\TASK.CFG C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\VisualBasic\1033\Dataset.zip C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\VisualBasic\1033\UserControl.zip C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\include\win32\bridge\AccessBridgeCalls.h C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\SHARING.CFG C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\CSharp\1033\AssemblyInfoInternal.zip C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\CSharp\1033\Resource.zip C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\VisualBasic\1033\Dialog.zip C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\include\jni.h C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\include\jvmticmlr.h C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\deploy\ffjcext.zip C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Java\jre7\lib\amd64\jvm.cfg C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\SCHDREQ.CFG C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\p2\org.eclipse.equinox.p2.engine\profileRegistry\JMC.profile\1423861240811.profile.gz C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\CNFNOT.CFG C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\TASKDEC.CFG C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\TASKUPD.CFG C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\VisualBasic\1033\EmptyDatabase.zip C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\include\win32\bridge\AccessBridgeCallbacks.h C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\Annotations\Stamps\ENU\SignHere.pdf C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\APPT.CFG C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\SIGN.CFG C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\CSharp\1033\DataSet.zip C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\VisualBasic\1033\Form.zip C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\p2\org.eclipse.equinox.p2.engine\profileRegistry\JMC.profile\1423861261279.profile.gz C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\EXITEM.CFG C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\OMSSMS.CFG C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\SECREC.CFG C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\CSharp\1033\AppConfig.zip C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\p2\org.eclipse.equinox.p2.engine\profileRegistry\JMC.profile\1423861258748.profile.gz C:\Windows\SysWOW64\rundll32.exe N/A

Drops file in Windows directory

Description Indicator Process Target
File created C:\Windows\perfc.dat C:\Users\Admin\AppData\Local\Temp\NotPetya.exe N/A
File opened for modification C:\Windows\perfc.dat C:\Windows\SysWOW64\rundll32.exe N/A
File created C:\Windows\perfc C:\Windows\SysWOW64\rundll32.exe N/A
File created C:\Windows\dllhost.dat C:\Windows\SysWOW64\rundll32.exe N/A

Enumerates physical storage devices

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\rundll32.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\schtasks.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\NotPetya.exe N/A

Scheduled Task/Job: Scheduled Task

persistence execution
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\schtasks.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeShutdownPrivilege N/A C:\Windows\SysWOW64\rundll32.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\rundll32.exe N/A
Token: SeTcbPrivilege N/A C:\Windows\SysWOW64\rundll32.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\314D.tmp N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2652 wrote to memory of 2852 N/A C:\Users\Admin\AppData\Local\Temp\NotPetya.exe C:\Windows\SysWOW64\rundll32.exe
PID 2652 wrote to memory of 2852 N/A C:\Users\Admin\AppData\Local\Temp\NotPetya.exe C:\Windows\SysWOW64\rundll32.exe
PID 2652 wrote to memory of 2852 N/A C:\Users\Admin\AppData\Local\Temp\NotPetya.exe C:\Windows\SysWOW64\rundll32.exe
PID 2652 wrote to memory of 2852 N/A C:\Users\Admin\AppData\Local\Temp\NotPetya.exe C:\Windows\SysWOW64\rundll32.exe
PID 2652 wrote to memory of 2852 N/A C:\Users\Admin\AppData\Local\Temp\NotPetya.exe C:\Windows\SysWOW64\rundll32.exe
PID 2652 wrote to memory of 2852 N/A C:\Users\Admin\AppData\Local\Temp\NotPetya.exe C:\Windows\SysWOW64\rundll32.exe
PID 2652 wrote to memory of 2852 N/A C:\Users\Admin\AppData\Local\Temp\NotPetya.exe C:\Windows\SysWOW64\rundll32.exe
PID 2852 wrote to memory of 2680 N/A C:\Windows\SysWOW64\rundll32.exe C:\Windows\SysWOW64\cmd.exe
PID 2852 wrote to memory of 2680 N/A C:\Windows\SysWOW64\rundll32.exe C:\Windows\SysWOW64\cmd.exe
PID 2852 wrote to memory of 2680 N/A C:\Windows\SysWOW64\rundll32.exe C:\Windows\SysWOW64\cmd.exe
PID 2852 wrote to memory of 2680 N/A C:\Windows\SysWOW64\rundll32.exe C:\Windows\SysWOW64\cmd.exe
PID 2852 wrote to memory of 2748 N/A C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\314D.tmp
PID 2852 wrote to memory of 2748 N/A C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\314D.tmp
PID 2852 wrote to memory of 2748 N/A C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\314D.tmp
PID 2852 wrote to memory of 2748 N/A C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\314D.tmp
PID 2680 wrote to memory of 596 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\schtasks.exe
PID 2680 wrote to memory of 596 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\schtasks.exe
PID 2680 wrote to memory of 596 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\schtasks.exe
PID 2680 wrote to memory of 596 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\schtasks.exe

Processes

C:\Users\Admin\AppData\Local\Temp\NotPetya.exe

"C:\Users\Admin\AppData\Local\Temp\NotPetya.exe"

C:\Windows\SysWOW64\rundll32.exe

"C:\Windows\System32\rundll32.exe" C:\Windows\perfc.dat #1

C:\Windows\SysWOW64\cmd.exe

/c schtasks /Create /SC once /TN "" /TR "C:\Windows\system32\shutdown.exe /r /f" /ST 21:61

C:\Users\Admin\AppData\Local\Temp\314D.tmp

"C:\Users\Admin\AppData\Local\Temp\314D.tmp" \\.\pipe\{58134B49-98FF-47A8-BD0C-EEEB22B0E8D4}

C:\Windows\SysWOW64\schtasks.exe

schtasks /Create /SC once /TN "" /TR "C:\Windows\system32\shutdown.exe /r /f" /ST 21:61

Network

Country Destination Domain Proto
N/A 10.127.0.0:445 tcp
N/A 10.127.0.0:139 tcp
N/A 10.127.0.1:445 tcp
N/A 10.127.0.1:139 tcp
N/A 10.127.0.2:445 tcp
N/A 10.127.0.2:139 tcp
N/A 10.127.0.3:445 tcp
N/A 10.127.0.3:139 tcp
N/A 10.127.0.4:445 tcp
N/A 10.127.0.4:139 tcp
N/A 10.127.0.5:445 tcp
N/A 10.127.0.5:139 tcp
N/A 10.127.0.6:445 tcp
N/A 10.127.0.6:139 tcp
N/A 10.127.0.7:445 tcp
N/A 10.127.0.7:139 tcp
N/A 10.127.0.8:445 tcp
N/A 10.127.0.8:139 tcp
N/A 10.127.0.9:445 tcp
N/A 10.127.0.9:139 tcp
N/A 10.127.0.10:445 tcp
N/A 10.127.0.10:139 tcp
N/A 10.127.0.11:445 tcp
N/A 10.127.0.11:139 tcp
N/A 10.127.0.12:445 tcp
N/A 10.127.0.12:139 tcp
N/A 10.127.0.13:445 tcp
N/A 10.127.0.13:139 tcp
N/A 10.127.0.14:445 tcp
N/A 10.127.0.14:139 tcp
N/A 10.127.0.15:445 tcp
N/A 10.127.0.15:139 tcp
N/A 10.127.0.16:445 tcp
N/A 10.127.0.16:139 tcp
N/A 10.127.0.17:445 tcp
N/A 10.127.0.17:139 tcp
N/A 10.127.0.18:445 tcp
N/A 10.127.0.18:139 tcp
N/A 10.127.0.19:445 tcp
N/A 10.127.0.19:139 tcp
N/A 10.127.0.20:445 tcp
N/A 10.127.0.20:139 tcp
N/A 10.127.0.21:445 tcp
N/A 10.127.0.21:139 tcp
N/A 10.127.0.22:445 tcp
N/A 10.127.0.22:139 tcp
N/A 10.127.0.23:445 tcp
N/A 10.127.0.23:139 tcp
N/A 10.127.0.24:445 tcp
N/A 10.127.0.24:139 tcp
N/A 10.127.0.25:445 tcp
N/A 10.127.0.25:139 tcp
N/A 10.127.0.26:445 tcp
N/A 10.127.0.26:139 tcp
N/A 10.127.0.27:445 tcp
N/A 10.127.0.27:139 tcp
N/A 10.127.0.28:445 tcp
N/A 10.127.0.28:139 tcp
N/A 10.127.0.29:445 tcp
N/A 10.127.0.29:139 tcp
N/A 10.127.0.30:445 tcp
N/A 10.127.0.30:139 tcp
N/A 10.127.0.31:445 tcp
N/A 10.127.0.31:139 tcp
N/A 10.127.0.32:445 tcp
N/A 10.127.0.32:139 tcp
N/A 10.127.0.33:445 tcp
N/A 10.127.0.33:139 tcp
N/A 10.127.0.34:445 tcp
N/A 10.127.0.34:139 tcp
N/A 10.127.0.35:445 tcp
N/A 10.127.0.35:139 tcp
N/A 10.127.0.36:445 tcp
N/A 10.127.0.36:139 tcp
N/A 10.127.0.37:445 tcp

Files

C:\Windows\perfc.dat

MD5 71b6a493388e7d0b40c83ce903bc6b04
SHA1 34f917aaba5684fbe56d3c57d48ef2a1aa7cf06d
SHA256 027cc450ef5f8c5f653329641ec1fed91f694e0d229928963b30f6b0d7d3a745
SHA512 072205eca5099d9269f358fe534b370ff21a4f12d7938d6d2e2713f69310f0698e53b8aff062849f0b2a521f68bee097c1840993825d2a5a3aa8cf4145911c6f

memory/2852-2-0x0000000000180000-0x00000000001DE000-memory.dmp

memory/2852-10-0x0000000000180000-0x00000000001DE000-memory.dmp

\Users\Admin\AppData\Local\Temp\314D.tmp

MD5 7e37ab34ecdcc3e77e24522ddfd4852d
SHA1 38e2855e11e353cedf9a8a4f2f2747f1c5c07fcf
SHA256 02ef73bd2458627ed7b397ec26ee2de2e92c71a0e7588f78734761d8edbdcd9f
SHA512 1b037a2aa8bf951d2ffe2f724aa0b2fbb39c2173215806ba0327bda7b096301d887f9bb7db46f9e04584b16aa6b1aaeaf67f0ecf5f20eb02ceac27c8753ca587

memory/2852-13-0x0000000000180000-0x00000000001DE000-memory.dmp

memory/2852-11-0x0000000000180000-0x00000000001DE000-memory.dmp

memory/2852-28-0x0000000000180000-0x00000000001DE000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-08-11 20:58

Reported

2024-08-11 21:01

Platform

win10v2004-20240802-en

Max time kernel

149s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\NotPetya.exe"

Signatures

Mimikatz

mimikatz

mimikatz is an open source tool to dump credentials on Windows

Description Indicator Process Target
N/A N/A N/A N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\NotPetya.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\855C.tmp N/A

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\rundll32.exe N/A

Reads user/profile data of web browsers

spyware stealer

Writes to the Master Boot Record (MBR)

bootkit persistence
Description Indicator Process Target
File opened for modification \??\PhysicalDrive0 C:\Windows\SysWOW64\rundll32.exe N/A

Drops file in Program Files directory

Description Indicator Process Target
File opened for modification C:\Program Files\Java\jdk-1.8\include\win32\bridge\AccessBridgeCalls.c C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\include\win32\jni_md.h C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.PPT C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Mozilla Firefox\firefox.cfg C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Annotations\Stamps\ENU\SignHere.pdf C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Welcome.pdf C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Click on 'Change' to select default PDF handler.pdf C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\PDFSigQFormalRep.pdf C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\SHELLNEW\EXCEL12.XLSX C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Assets\Archive.zip C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Annotations\Stamps\Words.pdf C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\include\win32\bridge\AccessBridgePackages.h C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\jre\lib\amd64\jvm.cfg C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\MobileScanCard_Dark.pdf C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\include\jawt.h C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.DOC C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\OptimizeUnregister.sql C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sample-files\assets\Sample Files\Adobe Acrobat Pro DC.pdf C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\include\win32\bridge\AccessBridgeCalls.h C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\SAMPLES\SOLVSAMP.XLS C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\HomeBanner_Light.pdf C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\MobileAcrobatCard_Light.pdf C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sample-files\assets\Sample Files\Complex Machine.pdf C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Google\Chrome\Application\123.0.6312.123\Installer\chrome.7z C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\MobileAcrobatCard_Dark.pdf C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\include\classfile_constants.h C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\include\jdwpTransport.h C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.XLS C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\include\win32\bridge\AccessBridgeCallbacks.h C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.DOC C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.PPT C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\MobileScanCard_Light.pdf C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\javafx-src.zip C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\jre\lib\deploy\ffjcext.zip C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\IDTemplates\ENU\DefaultID.pdf C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Annotations\Stamps\ENU\StandardBusiness.pdf C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sample-files\assets\Sample Files\Bus Schedule.pdf C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\include\jni.h C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Microsoft Office\Office16\OSPP.VBS C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.XLS C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Annotations\Stamps\ENU\Dynamic.pdf C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sample-files\assets\Sample Files\Adobe Cloud Services.pdf C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Resource\ENUtxt.pdf C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\1494870C-9912-C184-4CC9-B401-A53F4D8DE290.pdf C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Web Server Extensions\16\BIN\1033\FPEXT.MSG C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\HomeBanner_Dark.pdf C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\include\jvmticmlr.h C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\include\win32\jawt_md.h C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Java\jre-1.8\lib\amd64\jvm.cfg C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sample-files\assets\Sample Files\Adobe Sign White Paper.pdf C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Common Files\Oracle\Java\java.settings.cfg C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\ClearSync.vbs C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\include\jvmti.h C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files\Java\jre-1.8\lib\deploy\ffjcext.zip C:\Windows\SysWOW64\rundll32.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\IDTemplates\ENU\AdobeID.pdf C:\Windows\SysWOW64\rundll32.exe N/A

Drops file in Windows directory

Description Indicator Process Target
File opened for modification C:\Windows\perfc.dat C:\Windows\SysWOW64\rundll32.exe N/A
File created C:\Windows\perfc C:\Windows\SysWOW64\rundll32.exe N/A
File created C:\Windows\dllhost.dat C:\Windows\SysWOW64\rundll32.exe N/A
File created C:\Windows\perfc.dat C:\Users\Admin\AppData\Local\Temp\NotPetya.exe N/A

Enumerates physical storage devices

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\NotPetya.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\rundll32.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\schtasks.exe N/A

Scheduled Task/Job: Scheduled Task

persistence execution
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\schtasks.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeShutdownPrivilege N/A C:\Windows\SysWOW64\rundll32.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\rundll32.exe N/A
Token: SeTcbPrivilege N/A C:\Windows\SysWOW64\rundll32.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\855C.tmp N/A

Processes

C:\Users\Admin\AppData\Local\Temp\NotPetya.exe

"C:\Users\Admin\AppData\Local\Temp\NotPetya.exe"

C:\Windows\SysWOW64\rundll32.exe

"C:\Windows\System32\rundll32.exe" C:\Windows\perfc.dat #1

C:\Windows\SysWOW64\cmd.exe

/c schtasks /Create /SC once /TN "" /TR "C:\Windows\system32\shutdown.exe /r /f" /ST 21:61

C:\Users\Admin\AppData\Local\Temp\855C.tmp

"C:\Users\Admin\AppData\Local\Temp\855C.tmp" \\.\pipe\{2FFDAF45-6101-40AE-A4F8-379C3A1C896C}

C:\Windows\SysWOW64\schtasks.exe

schtasks /Create /SC once /TN "" /TR "C:\Windows\system32\shutdown.exe /r /f" /ST 21:61

Network

Country Destination Domain Proto
N/A 10.127.0.0:445 tcp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 52.111.229.48:445 tcp
N/A 10.127.0.1:445 tcp
IN 52.140.118.28:445 settings-win.data.microsoft.com tcp
DE 49.12.169.207:445 tcp
N/A 10.127.0.1:139 tcp
US 52.111.229.48:139 tcp
DE 49.12.169.207:139 tcp
IN 52.140.118.28:139 settings-win.data.microsoft.com tcp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 68.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
N/A 10.127.0.0:139 tcp
N/A 10.127.0.1:445 tcp
N/A 10.127.0.1:139 tcp
N/A 10.127.0.2:445 tcp
N/A 10.127.0.2:139 tcp
N/A 10.127.0.3:445 tcp
N/A 10.127.0.3:139 tcp
N/A 10.127.0.4:445 tcp
N/A 10.127.0.4:139 tcp
N/A 10.127.0.5:445 tcp
N/A 10.127.0.5:139 tcp
N/A 10.127.0.6:445 tcp
N/A 10.127.0.6:139 tcp
N/A 10.127.0.7:445 tcp
N/A 10.127.0.7:139 tcp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
N/A 10.127.0.8:445 tcp
US 8.8.8.8:53 192.142.123.92.in-addr.arpa udp
N/A 10.127.0.8:139 tcp
N/A 10.127.0.9:445 tcp
N/A 10.127.0.9:139 tcp
N/A 10.127.0.10:445 tcp
N/A 10.127.0.10:139 tcp
N/A 10.127.0.11:445 tcp
N/A 10.127.0.11:139 tcp
N/A 10.127.0.12:445 tcp
N/A 10.127.0.12:139 tcp
N/A 10.127.0.13:445 tcp
N/A 10.127.0.13:139 tcp
N/A 10.127.0.14:445 tcp
N/A 10.127.0.14:139 tcp
N/A 10.127.0.15:445 tcp
N/A 10.127.0.15:139 tcp
US 8.8.8.8:53 81.144.22.2.in-addr.arpa udp
N/A 10.127.0.16:445 tcp
N/A 10.127.0.16:139 tcp
N/A 10.127.0.17:445 tcp
N/A 10.127.0.17:139 tcp
N/A 10.127.0.18:445 tcp
N/A 10.127.0.18:139 tcp
N/A 10.127.0.19:445 tcp
N/A 10.127.0.19:139 tcp
US 52.111.229.48:443 tcp
N/A 10.127.0.20:445 tcp
N/A 10.127.0.20:139 tcp
N/A 10.127.0.21:445 tcp
N/A 10.127.0.21:139 tcp
N/A 10.127.0.22:445 tcp
N/A 10.127.0.22:139 tcp
N/A 10.127.0.23:445 tcp
US 8.8.8.8:53 23.236.111.52.in-addr.arpa udp
N/A 10.127.0.23:139 tcp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
N/A 10.127.0.24:445 tcp
N/A 10.127.0.24:139 tcp
N/A 10.127.0.25:445 tcp
N/A 10.127.0.25:139 tcp
N/A 10.127.0.26:445 tcp
N/A 10.127.0.26:139 tcp
N/A 10.127.0.27:445 tcp
N/A 10.127.0.27:139 tcp
N/A 10.127.0.28:445 tcp
N/A 10.127.0.28:139 tcp
N/A 10.127.0.29:445 tcp
N/A 10.127.0.29:139 tcp
N/A 10.127.0.30:445 tcp
N/A 10.127.0.30:139 tcp
N/A 10.127.0.31:445 tcp
N/A 10.127.0.31:139 tcp
N/A 10.127.0.32:445 tcp
N/A 10.127.0.32:139 tcp
N/A 10.127.0.33:445 tcp
N/A 10.127.0.33:139 tcp
N/A 10.127.0.34:445 tcp
N/A 10.127.0.34:139 tcp
N/A 10.127.0.35:445 tcp
N/A 10.127.0.35:139 tcp
N/A 10.127.0.36:445 tcp
N/A 10.127.0.36:139 tcp
N/A 10.127.0.37:445 tcp

Files

C:\Windows\perfc.dat

MD5 71b6a493388e7d0b40c83ce903bc6b04
SHA1 34f917aaba5684fbe56d3c57d48ef2a1aa7cf06d
SHA256 027cc450ef5f8c5f653329641ec1fed91f694e0d229928963b30f6b0d7d3a745
SHA512 072205eca5099d9269f358fe534b370ff21a4f12d7938d6d2e2713f69310f0698e53b8aff062849f0b2a521f68bee097c1840993825d2a5a3aa8cf4145911c6f

memory/1412-3-0x0000000002EB0000-0x0000000002F0E000-memory.dmp

memory/1412-11-0x0000000002EB0000-0x0000000002F0E000-memory.dmp

memory/1412-14-0x0000000002EB0000-0x0000000002F0E000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\855C.tmp

MD5 7e37ab34ecdcc3e77e24522ddfd4852d
SHA1 38e2855e11e353cedf9a8a4f2f2747f1c5c07fcf
SHA256 02ef73bd2458627ed7b397ec26ee2de2e92c71a0e7588f78734761d8edbdcd9f
SHA512 1b037a2aa8bf951d2ffe2f724aa0b2fbb39c2173215806ba0327bda7b096301d887f9bb7db46f9e04584b16aa6b1aaeaf67f0ecf5f20eb02ceac27c8753ca587

memory/1412-12-0x0000000002EB0000-0x0000000002F0E000-memory.dmp

memory/1412-25-0x0000000002EB0000-0x0000000002F0E000-memory.dmp