Malware Analysis Report

2025-03-15 06:34

Sample ID 241228-kfdvrsxnbk
Target 2024-12-28_b332ca99fb57e17170b70d33f6c62892_bkransomware_wapomi
SHA256 474904bce162bda5e58c0ab634a4c51fc40a05a787d395d551815054637cb0d8
Tags
bdaejec aspackv2 backdoor discovery
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

474904bce162bda5e58c0ab634a4c51fc40a05a787d395d551815054637cb0d8

Threat Level: Known bad

The file 2024-12-28_b332ca99fb57e17170b70d33f6c62892_bkransomware_wapomi was found to be: Known bad.

Malicious Activity Summary

bdaejec aspackv2 backdoor discovery

Bdaejec

Bdaejec family

Detects Bdaejec Backdoor.

ASPack v2.12-2.42

Loads dropped DLL

Checks computer location settings

Executes dropped EXE

Drops file in Program Files directory

System Location Discovery: System Language Discovery

Unsigned PE

Enumerates physical storage devices

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-12-28 08:32

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-12-28 08:32

Reported

2024-12-28 08:34

Platform

win7-20241010-en

Max time kernel

121s

Max time network

125s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2024-12-28_b332ca99fb57e17170b70d33f6c62892_bkransomware_wapomi.exe"

Signatures

Bdaejec

backdoor bdaejec

Bdaejec family

bdaejec

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\nPeP.exe N/A

Drops file in Program Files directory

Description Indicator Process Target
File opened for modification C:\Program Files\Java\jre7\bin\orbd.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Microsoft Games\Multiplayer\Spades\shvlzm.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateOnDemand.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\OUTLOOK.EXE C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\wsgen.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\jabswitch.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\keytool.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\ONELEV.EXE C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\ACCICONS.EXE C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javah.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jsadebugd.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jre7\bin\java-rmi.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Microsoft Games\Purble Place\PurblePlace.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Mozilla Firefox\updater.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\INFOPATH.EXE C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PPTICO.EXE C:\Users\Admin\AppData\Local\Temp\nPeP.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\nPeP.exe N/A
File opened for modification C:\Program Files\7-Zip\7z.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrmstp.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\java-rmi.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jconsole.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jhat.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jre7\bin\kinit.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32Info.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\ONENOTEM.EXE C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\WORDICON.EXE C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javap.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jmc.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\javacpl.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\orbd.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Mozilla Firefox\default-browser-agent.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files (x86)\Google\Update\Install\{C3A4D3BC-D67A-4D2A-B0ED-B4E62D27E02C}\chrome_installer.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\GROOVE.EXE C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe C:\Users\Admin\AppData\Local\Temp\nPeP.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\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\apt.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\nbexec.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Microsoft Games\Mahjong\Mahjong.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\SCANPST.EXE C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files (x86)\Windows Photo Viewer\ImagingDevices.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javafxpackager.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javaws.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\rmid.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\rmiregistry.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\servertool.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files (x86)\Google\Update\DisabledGoogleUpdate.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\misc.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\nbexec64.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\VideoLAN\VLC\vlc.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\A3DUtility.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files (x86)\Google\Update\Download\{8A69D345-D564-463C-AFF1-A69D9E530F96}\106.0.5249.119\chrome_installer.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jabswitch.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jcmd.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jps.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\java-rmi.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\javaws.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\policytool.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\rmid.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\MSOSYNC.EXE C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jinfo.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jstat.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateCore.exe C:\Users\Admin\AppData\Local\Temp\nPeP.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\nPeP.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:\Users\Admin\AppData\Local\Temp\2024-12-28_b332ca99fb57e17170b70d33f6c62892_bkransomware_wapomi.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\2024-12-28_b332ca99fb57e17170b70d33f6c62892_bkransomware_wapomi.exe

"C:\Users\Admin\AppData\Local\Temp\2024-12-28_b332ca99fb57e17170b70d33f6c62892_bkransomware_wapomi.exe"

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

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

C:\Windows\SysWOW64\cmd.exe

cmd /c ""C:\Users\Admin\AppData\Local\Temp\254b3486.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

Files

memory/3036-0-0x00000000003B0000-0x00000000003EC000-memory.dmp

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

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

memory/3036-10-0x00000000003B0000-0x00000000003EC000-memory.dmp

memory/3036-9-0x0000000000E90000-0x0000000000E99000-memory.dmp

memory/3036-8-0x0000000000E90000-0x0000000000E99000-memory.dmp

memory/2012-12-0x0000000000E90000-0x0000000000E99000-memory.dmp

memory/2012-16-0x0000000000E90000-0x0000000000E99000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\254b3486.bat

MD5 b56f8b5ed97bdf35fffc366832aa09ab
SHA1 1f081171498fbf04b5dfdee4e512465c0a06810a
SHA256 fbcd52e24c1f9aa0cd8d4971f9630b26cf528e30e5a47d3df02f1b6fc6bca204
SHA512 f2dff8fd1b0d7ed9beaf2553adca0d624f06f50c7c0e4fc1ee38e0fc2a9fe3376f7ea62bd9a610009be90a7649ded35f85a406892ef073e9304ad66a00bf7694

Analysis: behavioral2

Detonation Overview

Submitted

2024-12-28 08:32

Reported

2024-12-28 08:34

Platform

win10v2004-20241007-en

Max time kernel

106s

Max time network

145s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2024-12-28_b332ca99fb57e17170b70d33f6c62892_bkransomware_wapomi.exe"

Signatures

Bdaejec

backdoor bdaejec

Bdaejec family

bdaejec

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-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A

Executes dropped EXE

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

Drops file in Program Files directory

Description Indicator Process Target
File opened for modification C:\Program Files\7-Zip\7zG.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\orbd.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jre-1.8\bin\javacpl.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\msoadfsb.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Windows Photo Viewer\ImagingDevices.exe C:\Users\Admin\AppData\Local\Temp\nPeP.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\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\bin\servertool.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jre-1.8\bin\jp2launcher.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate32.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\bin\jjs.exe C:\Users\Admin\AppData\Local\Temp\nPeP.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\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\bin\idlj.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\bin\rmic.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\msoia.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\bin\jstat.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jre-1.8\bin\ssvagent.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Windows Mail\wab.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jre-1.8\bin\javaw.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\GRAPH.EXE C:\Users\Admin\AppData\Local\Temp\nPeP.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\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\bin\java-rmi.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\bin\jrunscript.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstallerPythonRedirector.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.StorePurchaseApp_11811.1001.18.0_x64__8wekyb3d8bbwe\StoreExperienceHost.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\WindowsApps\Microsoft.XboxIdentityProvider_12.50.6001.0_x64__8wekyb3d8bbwe\XboxIdp.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jre-1.8\bin\pack200.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\SDXHelperBgt.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32Info.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\bin\jcmd.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\ssvagent.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Mozilla Firefox\uninstall\helper.exe C:\Users\Admin\AppData\Local\Temp\nPeP.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\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\bin\extcheck.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\bin\java.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\jjs.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Smart Tag\SmartTagInstall.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\createdump.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\bin\javap.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\bin\jmap.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\bin\klist.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\bin\ktab.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Microsoft Office\Office16\OSPPREARM.EXE C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\MSOHTMED.EXE C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\64BitMAPIBroker.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\bin\jhat.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\bin\kinit.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\EXCEL.EXE C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\IEContentService.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\bin\wsgen.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\java.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jre-1.8\bin\jjs.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Integration\Addons\OneDriveSetup.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\rmid.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\PDFREFLOW.EXE C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\32BitMAPIBroker.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Microsoft Office\root\Office16\SETLANG.EXE C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Mozilla Firefox\crashreporter.exe C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
File opened for modification C:\Program Files\Mozilla Firefox\updater.exe C:\Users\Admin\AppData\Local\Temp\nPeP.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\nPeP.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\2024-12-28_b332ca99fb57e17170b70d33f6c62892_bkransomware_wapomi.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\nPeP.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\2024-12-28_b332ca99fb57e17170b70d33f6c62892_bkransomware_wapomi.exe

"C:\Users\Admin\AppData\Local\Temp\2024-12-28_b332ca99fb57e17170b70d33f6c62892_bkransomware_wapomi.exe"

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

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

C:\Windows\SysWOW64\cmd.exe

C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\26086a55.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 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 73.159.190.20.in-addr.arpa udp
US 44.221.84.105:799 ddos.dnsnb8.net tcp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 56.163.245.4.in-addr.arpa udp
US 8.8.8.8:53 241.42.69.40.in-addr.arpa udp
US 44.221.84.105:799 ddos.dnsnb8.net tcp
US 8.8.8.8:53 180.129.81.91.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 13.227.111.52.in-addr.arpa udp

Files

memory/3272-0-0x0000000000C40000-0x0000000000C7C000-memory.dmp

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

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

memory/1868-4-0x0000000000A70000-0x0000000000A79000-memory.dmp

memory/3272-6-0x0000000000C40000-0x0000000000C7C000-memory.dmp

memory/1868-8-0x0000000000A70000-0x0000000000A79000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\26086a55.bat

MD5 e04fffa60bce7093ae71fea086767ac5
SHA1 2d933083ba97002d9ac75fe4c39071e75b6fac36
SHA256 bdfe5033df52e9a7670f5d836de0ddf6188e626f08263e6cc3ea4bc66352b18b
SHA512 2007b7cb7e83f7e4774d3715d01feb7bd883a9e57cfe1243d1e1b3fe79073971b67afd65d1570f07d6b1aa6ceeecd7a02bfc8f47cd9bee6fd27989480dc8c2c2