Malware Analysis Report

2025-03-15 06:35

Sample ID 241229-knje8axpbz
Target 88544c1dbd1112933110c44bfb4a5a26c8e0d4c3663a79ea69eb5ca5f52ef18d
SHA256 88544c1dbd1112933110c44bfb4a5a26c8e0d4c3663a79ea69eb5ca5f52ef18d
Tags
bdaejec blackmoon aspackv2 backdoor banker discovery trojan
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

88544c1dbd1112933110c44bfb4a5a26c8e0d4c3663a79ea69eb5ca5f52ef18d

Threat Level: Known bad

The file 88544c1dbd1112933110c44bfb4a5a26c8e0d4c3663a79ea69eb5ca5f52ef18d was found to be: Known bad.

Malicious Activity Summary

bdaejec blackmoon aspackv2 backdoor banker discovery trojan

Bdaejec family

Blackmoon, KrBanker

Detect Blackmoon payload

Bdaejec

Detects Bdaejec Backdoor.

Blackmoon family

Checks computer location settings

ASPack v2.12-2.42

Loads dropped DLL

Executes dropped EXE

Drops file in Program Files directory

Unsigned PE

System Location Discovery: System Language Discovery

Enumerates physical storage devices

Suspicious use of WriteProcessMemory

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-12-29 08:44

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-12-29 08:44

Reported

2024-12-29 08:47

Platform

win7-20240708-en

Max time kernel

140s

Max time network

119s

Command Line

"C:\Users\Admin\AppData\Local\Temp\88544c1dbd1112933110c44bfb4a5a26c8e0d4c3663a79ea69eb5ca5f52ef18d.exe"

Signatures

Bdaejec

backdoor bdaejec

Bdaejec family

bdaejec

Blackmoon family

blackmoon

Blackmoon, KrBanker

trojan banker blackmoon

Detect Blackmoon payload

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

Detects Bdaejec Backdoor.

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

ASPack v2.12-2.42

aspackv2
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\OOYRcO.exe N/A

Drops file in Program Files directory

Description Indicator Process Target
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jconsole.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\IEContentService.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jarsigner.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\rmic.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\tnameserv.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\unpack200.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Microsoft Games\Multiplayer\Backgammon\bckgzm.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Mozilla Firefox\firefox.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Mozilla Firefox\minidump-analyzer.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javadoc.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javaw.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jdb.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\servertool.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\launcher.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Icons\SC_Reader.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSACCESS.EXE C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\SETLANG.EXE C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files (x86)\Windows Mail\wab.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Windows Photo Viewer\ImagingDevices.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Eula.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\GRAPH.EXE C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jinfo.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\wsgen.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jre7\bin\ssvagent.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jre7\bin\unpack200.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Microsoft Games\Solitaire\Solitaire.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jre7\bin\klist.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\VideoLAN\VLC\vlc.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleCrashHandler.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSQRY32.EXE C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\ONENOTE.EXE C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\VPREVIEW.EXE C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files (x86)\Windows Sidebar\sidebar.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\java.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Mozilla Firefox\default-browser-agent.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Mozilla Firefox\pingsender.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\VideoLAN\VLC\vlc-cache-gen.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Windows Defender\MpCmdRun.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files (x86)\Windows Mail\wabmig.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\notification_helper.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jsadebugd.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Microsoft Games\Minesweeper\MineSweeper.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateBroker.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Windows Sidebar\sidebar.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\GROOVEMN.EXE C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\misc.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\appletviewer.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\kinit.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jre7\bin\javaw.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jre7\bin\rmid.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Microsoft Games\Multiplayer\Checkers\chkrzm.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleCrashHandler64.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files (x86)\Mozilla Maintenance Service\Uninstall.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javap.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jstack.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jre7\bin\tnameserv.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Setup Files\{AC76BA86-7AD7-1033-7B44-A90000000001}\Setup.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OIS.EXE C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jmap.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jmc.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Microsoft Games\FreeCell\FreeCell.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.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\88544c1dbd1112933110c44bfb4a5a26c8e0d4c3663a79ea69eb5ca5f52ef18d.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\88544c1dbd1112933110c44bfb4a5a26c8e0d4c3663a79ea69eb5ca5f52ef18d.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\88544c1dbd1112933110c44bfb4a5a26c8e0d4c3663a79ea69eb5ca5f52ef18d.exe

"C:\Users\Admin\AppData\Local\Temp\88544c1dbd1112933110c44bfb4a5a26c8e0d4c3663a79ea69eb5ca5f52ef18d.exe"

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

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

C:\Windows\SysWOW64\cmd.exe

cmd /c ""C:\Users\Admin\AppData\Local\Temp\3e7c0e8a.bat" "

Network

Country Destination Domain Proto
US 8.8.8.8:53 ddos.dnsnb8.net udp
US 44.221.84.105:799 ddos.dnsnb8.net tcp
US 44.221.84.105:799 ddos.dnsnb8.net tcp
US 44.221.84.105:799 ddos.dnsnb8.net tcp
US 44.221.84.105:799 ddos.dnsnb8.net tcp
US 44.221.84.105:799 ddos.dnsnb8.net tcp
US 44.221.84.105:799 ddos.dnsnb8.net tcp
US 44.221.84.105:799 ddos.dnsnb8.net tcp

Files

C:\Users\Admin\AppData\Local\Temp\3e7c0e8a.bat

MD5 7ddcac313bb088587a9f7a01f12f170c
SHA1 e6e46b0efffade014e19f03afb3292cec9e10b3d
SHA256 e964b71bbf0501193a58ce1494609499f65bdddf1b95bee47c096b61c625bb69
SHA512 cae7b6d5244b7c41b7e66540831fbdcfee6a4db4ad4d5a5e04768a9ca5c1d655c806aa845a98b08d08983ca4e93632747f98537fe6ab39988ad229c88b7a62fe

memory/2460-35-0x00000000011F0000-0x00000000011F9000-memory.dmp

C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LPQ313RR\k2[1].rar

MD5 d3b07384d113edec49eaa6238ad5ff00
SHA1 f1d2d2f924e986ac86fdf7b36c94bcdf32beec15
SHA256 b5bb9d8014a0f9b1d61e21e796d78dccdf1352f23cd32812f4850b878ae4944c
SHA512 0cf9180a764aba863a67b6d72f0918bc131c6772642cb2dce5a34f0a702f9470ddc2bf125c12198b1995c233c34b4afd346c54a2334c350a948a51b6e8b4e6b6

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

MD5 56b2c3810dba2e939a8bb9fa36d3cf96
SHA1 99ee31cd4b0d6a4b62779da36e0eeecdd80589fc
SHA256 4354970ccc7cd6bb16318f132c34f6a1b3d5c2ea7ff53e1c9271905527f2db07
SHA512 27812a9a034d7bd2ca73b337ae9e0b6dc79c38cfd1a2c6ac9d125d3cc8fa563c401a40d22155811d5054e5baa8cf8c8e7e03925f25fa856a9ba9dea708d15b4e

memory/2460-11-0x00000000011F0000-0x00000000011F9000-memory.dmp

memory/1476-6-0x0000000000220000-0x0000000000229000-memory.dmp

memory/1476-4-0x0000000000220000-0x0000000000229000-memory.dmp

memory/1476-0-0x0000000000400000-0x0000000000776000-memory.dmp

memory/1476-37-0x0000000000400000-0x0000000000776000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-12-29 08:44

Reported

2024-12-29 08:47

Platform

win10v2004-20241007-en

Max time kernel

148s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\88544c1dbd1112933110c44bfb4a5a26c8e0d4c3663a79ea69eb5ca5f52ef18d.exe"

Signatures

Bdaejec

backdoor bdaejec

Bdaejec family

bdaejec

Blackmoon family

blackmoon

Blackmoon, KrBanker

trojan banker blackmoon

Detect Blackmoon payload

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

Detects Bdaejec Backdoor.

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

ASPack v2.12-2.42

aspackv2
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-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A

Executes dropped EXE

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

Drops file in Program Files directory

Description Indicator Process Target
File opened for modification C:\Program Files\Google\Chrome\Application\chrome.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Mozilla Firefox\plugin-container.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\bin\jconsole.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\FLTLDR.EXE C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.WebMediaExtensions_1.0.20875.0_x64__8wekyb3d8bbwe\Microsoft.WebMediaExtensions.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.Windows.Photos_2019.19071.12548.0_x64__8wekyb3d8bbwe\Microsoft.Photos.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\7-Zip\7zG.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\GRAPH.EXE C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\MSOXMLED.EXE C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.MicrosoftSolitaireCollection_4.4.8204.0_x64__8wekyb3d8bbwe\Microsoft.MicrosoftSolitaireCollection.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.371\GoogleCrashHandler.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\createdump.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\bin\javac.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\bin\javaws.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\bin\jdeps.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\bin\policytool.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files (x86)\Google\Update\DisabledGoogleUpdate.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\msoev.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.DBConnection64.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.GetHelp_10.1706.13331.0_x64__8wekyb3d8bbwe\GetHelp.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\7-Zip\Uninstall.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Google\Chrome\Application\123.0.6312.123\notification_helper.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\bin\schemagen.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\onenoteshare.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\HxOutlook.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\SDXHelperBgt.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ScreenSketch_10.1907.2471.0_x64__8wekyb3d8bbwe\ScreenSketch.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\createdump.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\bin\jar.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\bin\jdb.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\bin\ktab.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jre-1.8\bin\orbd.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jre-1.8\bin\pack200.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\WCChromeExtn\WCChromeNativeMessagingHost.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.371\GoogleUpdateBroker.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\klist.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DWTRIG20.EXE C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Maps.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Video.UI.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ADelRCP.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\dotnet\dotnet.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\bin\extcheck.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\unpack200.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\EQUATION\eqnedt32.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\YourPhone.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\SETLANG.EXE C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\XLICONS.EXE C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jre-1.8\bin\java.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jre-1.8\bin\rmiregistry.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate32.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\CLVIEW.EXE C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.MicrosoftSolitaireCollection_4.4.8204.0_x64__8wekyb3d8bbwe\Solitaire.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files (x86)\Google\Update\Download\{8A69D345-D564-463C-AFF1-A69D9E530F96}\123.0.6312.123\chrome_installer.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\excelcnv.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\misc.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\WINWORD.EXE C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\reader_sl.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\pack200.exe C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\MSOSREC.EXE C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\WORDICON.EXE C:\Users\Admin\AppData\Local\Temp\OOYRcO.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\88544c1dbd1112933110c44bfb4a5a26c8e0d4c3663a79ea69eb5ca5f52ef18d.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\OOYRcO.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\88544c1dbd1112933110c44bfb4a5a26c8e0d4c3663a79ea69eb5ca5f52ef18d.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\88544c1dbd1112933110c44bfb4a5a26c8e0d4c3663a79ea69eb5ca5f52ef18d.exe

"C:\Users\Admin\AppData\Local\Temp\88544c1dbd1112933110c44bfb4a5a26c8e0d4c3663a79ea69eb5ca5f52ef18d.exe"

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

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

C:\Windows\SysWOW64\cmd.exe

C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\64592798.bat" "

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 ddos.dnsnb8.net udp
US 44.221.84.105:799 ddos.dnsnb8.net tcp
US 44.221.84.105:799 ddos.dnsnb8.net tcp
US 44.221.84.105:799 ddos.dnsnb8.net tcp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 105.84.221.44.in-addr.arpa udp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 44.221.84.105:799 ddos.dnsnb8.net tcp
US 44.221.84.105:799 ddos.dnsnb8.net tcp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 212.20.149.52.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 133.130.81.91.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp

Files

memory/2564-0-0x0000000000400000-0x0000000000776000-memory.dmp

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

MD5 56b2c3810dba2e939a8bb9fa36d3cf96
SHA1 99ee31cd4b0d6a4b62779da36e0eeecdd80589fc
SHA256 4354970ccc7cd6bb16318f132c34f6a1b3d5c2ea7ff53e1c9271905527f2db07
SHA512 27812a9a034d7bd2ca73b337ae9e0b6dc79c38cfd1a2c6ac9d125d3cc8fa563c401a40d22155811d5054e5baa8cf8c8e7e03925f25fa856a9ba9dea708d15b4e

memory/3884-4-0x00000000002D0000-0x00000000002D9000-memory.dmp

C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\VKYZDMA5\k2[1].rar

MD5 d3b07384d113edec49eaa6238ad5ff00
SHA1 f1d2d2f924e986ac86fdf7b36c94bcdf32beec15
SHA256 b5bb9d8014a0f9b1d61e21e796d78dccdf1352f23cd32812f4850b878ae4944c
SHA512 0cf9180a764aba863a67b6d72f0918bc131c6772642cb2dce5a34f0a702f9470ddc2bf125c12198b1995c233c34b4afd346c54a2334c350a948a51b6e8b4e6b6

C:\Users\Admin\AppData\Local\Temp\3ADC0930.exe

MD5 20879c987e2f9a916e578386d499f629
SHA1 c7b33ddcc42361fdb847036fc07e880b81935d5d
SHA256 9f2981a7cc4d40a2a409dc895de64253acd819d7c0011c8e80b86fe899464e31
SHA512 bcdde1625364dd6dd143b45bdcec8d59cf8982aff33790d390b839f3869e0e815684568b14b555a596d616252aeeaa98dac2e6e551c9095ea11a575ff25ff84f

memory/3884-46-0x00000000002D0000-0x00000000002D9000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\64592798.bat

MD5 7d0075fd2d222361c24b08cd4db848ac
SHA1 effd401c33214478debcba34ea4370a579407757
SHA256 e537bd38c23b36c5a8c5cbd62f01c9cca9631ee240a917e904a46e5207cfc914
SHA512 034820aee3b1a4984860d160e8ea219c3a276342fce405b48e9dcfe15e494a6a1dc25e19bd935b5c0e216b45183edd3d24869debcd4475de3b2d4918bc188fa8

memory/2564-48-0x0000000000400000-0x0000000000776000-memory.dmp