Malware Analysis Report

2024-10-24 18:44

Sample ID 231024-e4qxcaad9w
Target 77f781aa7ce208fb02ae9acbc27caa527fb3050aebd6435dad3912bb2e9e7039
SHA256 77f781aa7ce208fb02ae9acbc27caa527fb3050aebd6435dad3912bb2e9e7039
Tags
banload downloader dropper persistence 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

77f781aa7ce208fb02ae9acbc27caa527fb3050aebd6435dad3912bb2e9e7039

Threat Level: Known bad

The file 77f781aa7ce208fb02ae9acbc27caa527fb3050aebd6435dad3912bb2e9e7039 was found to be: Known bad.

Malicious Activity Summary

banload downloader dropper persistence trojan

Banload

Checks BIOS information in registry

Registers COM server for autorun

Unsigned PE

Modifies registry class

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2023-10-24 04:29

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2023-10-24 04:29

Reported

2023-10-24 04:32

Platform

win7-20231020-en

Max time kernel

122s

Max time network

126s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\77f781aa7ce208fb02ae9acbc27caa527fb3050aebd6435dad3912bb2e9e7039.dll

Signatures

Banload

trojan dropper downloader banload

Checks BIOS information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Windows\system32\regsvr32.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate C:\Windows\system32\regsvr32.exe N/A

Registers COM server for autorun

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\77f781aa7ce208fb02ae9acbc27caa527fb3050aebd6435dad3912bb2e9e7039.dll" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885}\InprocServer32\ThreadingModel = "Apartment" C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\InProcServer32 C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\InProcServer32\ = "C:\\Windows\\system32\\eapphost.dll" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\InProcServer32\ThreadingModel = "Both" C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885}\InprocServer32 C:\Windows\system32\regsvr32.exe N/A

Modifies registry class

Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584} C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\77f781aa7ce208fb02ae9acbc27caa527fb3050aebd6435dad3912bb2e9e7039.dll" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\NoteFavorites2021.Connect\CLSID\ = "{20216401-AE2E-4A01-81A1-0F0BA89F8885}" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{20216402-AE2E-4A01-81A1-0F0BA89F8885}\1.0\FLAGS\ = "0" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{20216402-AE2E-4A01-81A1-0F0BA89F8885}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\77f781aa7ce208fb02ae9acbc27caa527fb3050aebd6435dad3912bb2e9e7039.dll" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{20216403-AE2E-4A01-81A1-0F0BA89F8885}\TypeLib\Version = "1.0" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\NoteFavorites2021.Connect.1\CLSID\ = "{20216401-AE2E-4A01-81A1-0F0BA89F8885}" C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885}\InprocServer32 C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{20216402-AE2E-4A01-81A1-0F0BA89F8885}\1.0\FLAGS C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{20216402-AE2E-4A01-81A1-0F0BA89F8885}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp" C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{20216403-AE2E-4A01-81A1-0F0BA89F8885}\ProxyStubClsid32 C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885}\AppID = "{20216401-AE2E-4A01-81A1-0F0BA89F8885}" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{20216403-AE2E-4A01-81A1-0F0BA89F8885}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\NoteFavorites2021.Connect.1\CLSID C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885}\ProgID\ = "NoteFavorites2021.Connect.1" C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885}\Programmable C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{20216403-AE2E-4A01-81A1-0F0BA89F8885} C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{20216403-AE2E-4A01-81A1-0F0BA89F8885}\TypeLib\ = "{20216402-AE2E-4A01-81A1-0F0BA89F8885}" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{20216403-AE2E-4A01-81A1-0F0BA89F8885}\TypeLib\Version = "1.0" C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{20216403-AE2E-4A01-81A1-0F0BA89F8885} C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\NoteFavorites2021.Connect.1\ = "Connect Class" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\NoteFavorites2021.Connect\ = "Connect Class" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{20216403-AE2E-4A01-81A1-0F0BA89F8885}\ = "IConnect" C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{20216402-AE2E-4A01-81A1-0F0BA89F8885}\1.0\0\win32 C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{20216403-AE2E-4A01-81A1-0F0BA89F8885}\ = "IConnect" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\ = "PSFactoryBuffer" C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\NoteFavorites2021.Connect C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885}\ = "Connect Class" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885}\TypeLib\ = "{20216402-AE2E-4A01-81A1-0F0BA89F8885}" C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\NoteFavorites2021.Connect\CLSID C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\NoteFavorites2021.Connect\CurVer\ = "NoteFavorites2021.Connect.1" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885}\VersionIndependentProgID\ = "NoteFavorites2021.Connect" C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{20216402-AE2E-4A01-81A1-0F0BA89F8885}\1.0\0 C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{20216402-AE2E-4A01-81A1-0F0BA89F8885}\1.0\HELPDIR C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\NoteFavorites2021.Connect\CurVer C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885}\TypeLib C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{20216402-AE2E-4A01-81A1-0F0BA89F8885} C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{20216403-AE2E-4A01-81A1-0F0BA89F8885}\TypeLib\ = "{20216402-AE2E-4A01-81A1-0F0BA89F8885}" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\InProcServer32\ThreadingModel = "Both" C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\NoteFavorites2021.Connect.1 C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{20216403-AE2E-4A01-81A1-0F0BA89F8885}\ProxyStubClsid32 C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{20216403-AE2E-4A01-81A1-0F0BA89F8885}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\InProcServer32 C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\InProcServer32\ = "C:\\Windows\\system32\\eapphost.dll" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885}\InprocServer32\ThreadingModel = "Apartment" C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{20216402-AE2E-4A01-81A1-0F0BA89F8885}\1.0 C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{20216403-AE2E-4A01-81A1-0F0BA89F8885}\TypeLib C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885} C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885}\ProgID C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885}\VersionIndependentProgID C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{20216402-AE2E-4A01-81A1-0F0BA89F8885}\1.0\ = "Note Gem - Favorites Tab 2021 1.0 Type Library" C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{20216403-AE2E-4A01-81A1-0F0BA89F8885}\TypeLib C:\Windows\system32\regsvr32.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: 33 N/A C:\Windows\system32\regsvr32.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\system32\regsvr32.exe N/A

Processes

C:\Windows\system32\regsvr32.exe

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\77f781aa7ce208fb02ae9acbc27caa527fb3050aebd6435dad3912bb2e9e7039.dll

Network

N/A

Files

memory/2176-0-0x0000000002640000-0x000000000282A000-memory.dmp

memory/2176-10-0x0000000180000000-0x0000000180505000-memory.dmp

memory/2176-13-0x0000000180000000-0x0000000180505000-memory.dmp

memory/2176-12-0x0000000180000000-0x0000000180505000-memory.dmp

memory/2176-15-0x0000000180000000-0x0000000180505000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-10-24 04:29

Reported

2023-10-24 04:32

Platform

win10v2004-20231023-en

Max time kernel

142s

Max time network

147s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\77f781aa7ce208fb02ae9acbc27caa527fb3050aebd6435dad3912bb2e9e7039.dll

Signatures

Banload

trojan dropper downloader banload

Checks BIOS information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Windows\system32\regsvr32.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate C:\Windows\system32\regsvr32.exe N/A

Registers COM server for autorun

persistence
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\InProcServer32 C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\InProcServer32\ = "C:\\Windows\\System32\\shell32.dll" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\InProcServer32\ThreadingModel = "Both" C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885}\InprocServer32 C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\77f781aa7ce208fb02ae9acbc27caa527fb3050aebd6435dad3912bb2e9e7039.dll" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885}\InprocServer32\ThreadingModel = "Apartment" C:\Windows\system32\regsvr32.exe N/A

Modifies registry class

Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584} C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\InProcServer32\ThreadingModel = "Both" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885}\TypeLib\ = "{20216402-AE2E-4A01-81A1-0F0BA89F8885}" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885}\ProgID\ = "NoteFavorites2021.Connect.1" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{20216403-AE2E-4A01-81A1-0F0BA89F8885}\TypeLib\ = "{20216402-AE2E-4A01-81A1-0F0BA89F8885}" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{20216403-AE2E-4A01-81A1-0F0BA89F8885}\TypeLib\ = "{20216402-AE2E-4A01-81A1-0F0BA89F8885}" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{20216403-AE2E-4A01-81A1-0F0BA89F8885}\TypeLib\Version = "1.0" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\NoteFavorites2021.Connect.1\ = "Connect Class" C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\NoteFavorites2021.Connect\CLSID C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885}\VersionIndependentProgID C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{20216402-AE2E-4A01-81A1-0F0BA89F8885}\1.0\FLAGS\ = "0" C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{20216402-AE2E-4A01-81A1-0F0BA89F8885}\1.0\0\win32 C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\NoteFavorites2021.Connect.1\CLSID\ = "{20216401-AE2E-4A01-81A1-0F0BA89F8885}" C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\NoteFavorites2021.Connect C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{20216403-AE2E-4A01-81A1-0F0BA89F8885}\ = "IConnect" C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{20216402-AE2E-4A01-81A1-0F0BA89F8885} C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{20216402-AE2E-4A01-81A1-0F0BA89F8885}\1.0 C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{20216402-AE2E-4A01-81A1-0F0BA89F8885}\1.0\ = "Note Gem - Favorites Tab 2021 1.0 Type Library" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{20216403-AE2E-4A01-81A1-0F0BA89F8885}\TypeLib\Version = "1.0" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\NoteFavorites2021.Connect\ = "Connect Class" C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{20216403-AE2E-4A01-81A1-0F0BA89F8885}\TypeLib C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885} C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885}\InprocServer32 C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{20216403-AE2E-4A01-81A1-0F0BA89F8885}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\ = "By value marshaled conflict interrupt" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\NoteFavorites2021.Connect\CurVer\ = "NoteFavorites2021.Connect.1" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885}\ = "Connect Class" C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885}\TypeLib C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{20216402-AE2E-4A01-81A1-0F0BA89F8885}\1.0\0 C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{20216403-AE2E-4A01-81A1-0F0BA89F8885} C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\InProcServer32 C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\NoteFavorites2021.Connect.1\CLSID C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\NoteFavorites2021.Connect\CurVer C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\77f781aa7ce208fb02ae9acbc27caa527fb3050aebd6435dad3912bb2e9e7039.dll" C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{20216402-AE2E-4A01-81A1-0F0BA89F8885}\1.0\FLAGS C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{20216402-AE2E-4A01-81A1-0F0BA89F8885}\1.0\HELPDIR C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{20216403-AE2E-4A01-81A1-0F0BA89F8885}\ProxyStubClsid32 C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885}\InprocServer32\ThreadingModel = "Apartment" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{20216402-AE2E-4A01-81A1-0F0BA89F8885}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\77f781aa7ce208fb02ae9acbc27caa527fb3050aebd6435dad3912bb2e9e7039.dll" C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{20216403-AE2E-4A01-81A1-0F0BA89F8885}\ProxyStubClsid32 C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\NoteFavorites2021.Connect\CLSID\ = "{20216401-AE2E-4A01-81A1-0F0BA89F8885}" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885}\AppID = "{20216401-AE2E-4A01-81A1-0F0BA89F8885}" C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885}\ProgID C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885}\Programmable C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{20216403-AE2E-4A01-81A1-0F0BA89F8885} C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\NoteFavorites2021.Connect.1 C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20216401-AE2E-4A01-81A1-0F0BA89F8885}\VersionIndependentProgID\ = "NoteFavorites2021.Connect" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{20216403-AE2E-4A01-81A1-0F0BA89F8885}\ = "IConnect" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{54659997-AE7E-9524-DC29-D79920BCD584}\InProcServer32\ = "C:\\Windows\\System32\\shell32.dll" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{20216402-AE2E-4A01-81A1-0F0BA89F8885}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp" C:\Windows\system32\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{20216403-AE2E-4A01-81A1-0F0BA89F8885}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" C:\Windows\system32\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{20216403-AE2E-4A01-81A1-0F0BA89F8885}\TypeLib C:\Windows\system32\regsvr32.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: 33 N/A C:\Windows\system32\regsvr32.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\system32\regsvr32.exe N/A

Processes

C:\Windows\system32\regsvr32.exe

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\77f781aa7ce208fb02ae9acbc27caa527fb3050aebd6435dad3912bb2e9e7039.dll

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 g.bing.com udp
US 204.79.197.200:443 g.bing.com tcp
US 8.8.8.8:53 29.81.57.23.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 2.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 9.228.82.20.in-addr.arpa udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 211.143.182.52.in-addr.arpa udp

Files

memory/1956-0-0x0000000003590000-0x000000000377A000-memory.dmp

memory/1956-10-0x0000000180000000-0x0000000180505000-memory.dmp

memory/1956-12-0x0000000180000000-0x0000000180505000-memory.dmp

memory/1956-13-0x0000000180000000-0x0000000180505000-memory.dmp

memory/1956-15-0x0000000180000000-0x0000000180505000-memory.dmp