Malware Analysis Report

2024-10-19 10:48

Sample ID 240620-jk28gs1cnj
Target 04205643c7ef8b8cbcb1f8d4d83301d1_JaffaCakes118
SHA256 303c52ec41e05a71f1d50de5fe5ee8b7f64eb9a9e9a3b23eb9e0bfd5da5e2fd1
Tags
adware stealer
score
6/10

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
6/10

SHA256

303c52ec41e05a71f1d50de5fe5ee8b7f64eb9a9e9a3b23eb9e0bfd5da5e2fd1

Threat Level: Shows suspicious behavior

The file 04205643c7ef8b8cbcb1f8d4d83301d1_JaffaCakes118 was found to be: Shows suspicious behavior.

Malicious Activity Summary

adware stealer

Installs/modifies Browser Helper Object

Unsigned PE

Modifies Internet Explorer settings

Modifies registry class

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-20 07:44

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-20 07:44

Reported

2024-06-20 07:47

Platform

win7-20240508-en

Max time kernel

120s

Max time network

121s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\04205643c7ef8b8cbcb1f8d4d83301d1_JaffaCakes118.dll

Signatures

Installs/modifies Browser Helper Object

stealer adware
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{22F2BA5F-A735-4D7B-9481-A6225DCC168B} C:\Windows\SysWOW64\regsvr32.exe N/A

Modifies Internet Explorer settings

adware spyware
Description Indicator Process Target
Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Internet Explorer\Toolbar C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Toolbar\{A3735503-8EAB-49D5-82E1-A25AEE94EEE0} C:\Windows\SysWOW64\regsvr32.exe N/A

Modifies registry class

Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{DB1FD6C7-3119-49F7-BEF7-9E49CF09BD14} C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{DB1FD6C7-3119-49F7-BEF7-9E49CF09BD14}\1.0 C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{BB36A753-E888-4B31-AFF0-1D9D2B79C6C7} C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{4F7E52AE-AAB8-4FA4-B91F-E67A3DF93E03}\TypeLib\ = "{DB1FD6C7-3119-49F7-BEF7-9E49CF09BD14}" C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Pluscashbagnet2.ToolBar.1\CLSID\ = "{A3735503-8EAB-49D5-82E1-A25AEE94EEE0}" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{A3735503-8EAB-49D5-82E1-A25AEE94EEE0}\Programmable C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Pluscashbagnet2.ViewSource.1\CLSID\ = "{22F2BA5F-A735-4D7B-9481-A6225DCC168B}" C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Pluscashbagnet2.ViewSource\ = "ViewSource Class" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4F7E52AE-AAB8-4FA4-B91F-E67A3DF93E03} C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Pluscashbagnet2.ToolBar.1 C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Pluscashbagnet2.ToolBar.1\ = "ToolBar Class" C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{22F2BA5F-A735-4D7B-9481-A6225DCC168B}\ProgID\ = "Pluscashbagnet2.ViewSource.1" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{22F2BA5F-A735-4D7B-9481-A6225DCC168B}\InprocServer32 C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BB36A753-E888-4B31-AFF0-1D9D2B79C6C7}\TypeLib C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4F7E52AE-AAB8-4FA4-B91F-E67A3DF93E03}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Pluscashbagnet2.ToolBar\CLSID C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Pluscashbagnet2.ToolBar\CurVer\ = "Pluscashbagnet2.ToolBar.1" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{A3735503-8EAB-49D5-82E1-A25AEE94EEE0}\TypeLib C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{22F2BA5F-A735-4D7B-9481-A6225DCC168B}\ProgID C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{BB36A753-E888-4B31-AFF0-1D9D2B79C6C7}\TypeLib\Version = "1.0" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BB36A753-E888-4B31-AFF0-1D9D2B79C6C7}\ProxyStubClsid32 C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BB36A753-E888-4B31-AFF0-1D9D2B79C6C7}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}" C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Pluscashbagnet2.ToolBar\CLSID\ = "{A3735503-8EAB-49D5-82E1-A25AEE94EEE0}" C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{22F2BA5F-A735-4D7B-9481-A6225DCC168B}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\04205643c7ef8b8cbcb1f8d4d83301d1_JaffaCakes118.dll" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{22F2BA5F-A735-4D7B-9481-A6225DCC168B}\TypeLib C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{BB36A753-E888-4B31-AFF0-1D9D2B79C6C7}\TypeLib\ = "{DB1FD6C7-3119-49F7-BEF7-9E49CF09BD14}" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3699014C-021D-4E03-A2E4-49697E14F2D6}\TypeLib C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3699014C-021D-4E03-A2E4-49697E14F2D6}\ = "IToolBar" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{BB36A753-E888-4B31-AFF0-1D9D2B79C6C7}\ProxyStubClsid32 C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{4F7E52AE-AAB8-4FA4-B91F-E67A3DF93E03} C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{A3735503-8EAB-49D5-82E1-A25AEE94EEE0}\VersionIndependentProgID\ = "Pluscashbagnet2.ToolBar" C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{A3735503-8EAB-49D5-82E1-A25AEE94EEE0}\TypeLib\ = "{DB1FD6C7-3119-49F7-BEF7-9E49CF09BD14}" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Pluscashbagnet2.ViewSource.1 C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3699014C-021D-4E03-A2E4-49697E14F2D6}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{22F2BA5F-A735-4D7B-9481-A6225DCC168B}\VersionIndependentProgID\ = "Pluscashbagnet2.ViewSource" C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BB36A753-E888-4B31-AFF0-1D9D2B79C6C7}\ = "_IViewSourceEvents" C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{4F7E52AE-AAB8-4FA4-B91F-E67A3DF93E03}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4F7E52AE-AAB8-4FA4-B91F-E67A3DF93E03}\ProxyStubClsid32 C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Pluscashbagnet2.ToolBar\CurVer C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{A3735503-8EAB-49D5-82E1-A25AEE94EEE0} C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{A3735503-8EAB-49D5-82E1-A25AEE94EEE0}\InprocServer32\ThreadingModel = "Apartment" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{22F2BA5F-A735-4D7B-9481-A6225DCC168B}\VersionIndependentProgID C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{DB1FD6C7-3119-49F7-BEF7-9E49CF09BD14}\1.0\FLAGS\ = "0" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{DB1FD6C7-3119-49F7-BEF7-9E49CF09BD14}\1.0\0 C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{DB1FD6C7-3119-49F7-BEF7-9E49CF09BD14}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\" C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3699014C-021D-4E03-A2E4-49697E14F2D6}\TypeLib\ = "{DB1FD6C7-3119-49F7-BEF7-9E49CF09BD14}" C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{A3735503-8EAB-49D5-82E1-A25AEE94EEE0}\ProgID\ = "Pluscashbagnet2.ToolBar.1" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{A3735503-8EAB-49D5-82E1-A25AEE94EEE0}\VersionIndependentProgID C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{22F2BA5F-A735-4D7B-9481-A6225DCC168B}\ = "ToolBar Class" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{22F2BA5F-A735-4D7B-9481-A6225DCC168B}\Programmable C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{BB36A753-E888-4B31-AFF0-1D9D2B79C6C7}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}" C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BB36A753-E888-4B31-AFF0-1D9D2B79C6C7}\TypeLib\ = "{DB1FD6C7-3119-49F7-BEF7-9E49CF09BD14}" C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4F7E52AE-AAB8-4FA4-B91F-E67A3DF93E03}\TypeLib\Version = "1.0" C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3699014C-021D-4E03-A2E4-49697E14F2D6}\TypeLib\Version = "1.0" C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{4F7E52AE-AAB8-4FA4-B91F-E67A3DF93E03}\ = "IViewSource" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Pluscashbagnet2.ToolBar C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{A3735503-8EAB-49D5-82E1-A25AEE94EEE0}\InprocServer32 C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Pluscashbagnet2.ViewSource\CLSID C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{22F2BA5F-A735-4D7B-9481-A6225DCC168B} C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{BB36A753-E888-4B31-AFF0-1D9D2B79C6C7}\TypeLib C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BB36A753-E888-4B31-AFF0-1D9D2B79C6C7} C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{4F7E52AE-AAB8-4FA4-B91F-E67A3DF93E03}\TypeLib C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Pluscashbagnet2.ToolBar.1\CLSID C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{A3735503-8EAB-49D5-82E1-A25AEE94EEE0}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\04205643c7ef8b8cbcb1f8d4d83301d1_JaffaCakes118.dll" C:\Windows\SysWOW64\regsvr32.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1280 wrote to memory of 3048 N/A C:\Windows\system32\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe
PID 1280 wrote to memory of 3048 N/A C:\Windows\system32\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe
PID 1280 wrote to memory of 3048 N/A C:\Windows\system32\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe
PID 1280 wrote to memory of 3048 N/A C:\Windows\system32\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe
PID 1280 wrote to memory of 3048 N/A C:\Windows\system32\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe
PID 1280 wrote to memory of 3048 N/A C:\Windows\system32\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe
PID 1280 wrote to memory of 3048 N/A C:\Windows\system32\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe

Processes

C:\Windows\system32\regsvr32.exe

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\04205643c7ef8b8cbcb1f8d4d83301d1_JaffaCakes118.dll

C:\Windows\SysWOW64\regsvr32.exe

/s C:\Users\Admin\AppData\Local\Temp\04205643c7ef8b8cbcb1f8d4d83301d1_JaffaCakes118.dll

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-20 07:44

Reported

2024-06-20 07:47

Platform

win10v2004-20240508-en

Max time kernel

51s

Max time network

51s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\04205643c7ef8b8cbcb1f8d4d83301d1_JaffaCakes118.dll

Signatures

Installs/modifies Browser Helper Object

stealer adware
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{22F2BA5F-A735-4D7B-9481-A6225DCC168B} C:\Windows\SysWOW64\regsvr32.exe N/A

Modifies Internet Explorer settings

adware spyware
Description Indicator Process Target
Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Internet Explorer\Toolbar C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (data) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Toolbar\{A3735503-8EAB-49D5-82E1-A25AEE94EEE0} C:\Windows\SysWOW64\regsvr32.exe N/A

Modifies registry class

Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3699014C-021D-4E03-A2E4-49697E14F2D6}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3699014C-021D-4E03-A2E4-49697E14F2D6}\ProxyStubClsid32 C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4F7E52AE-AAB8-4FA4-B91F-E67A3DF93E03}\ProxyStubClsid32 C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4F7E52AE-AAB8-4FA4-B91F-E67A3DF93E03}\TypeLib\Version = "1.0" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{DB1FD6C7-3119-49F7-BEF7-9E49CF09BD14} C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3699014C-021D-4E03-A2E4-49697E14F2D6}\ = "IToolBar" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{A3735503-8EAB-49D5-82E1-A25AEE94EEE0}\Programmable C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{BB36A753-E888-4B31-AFF0-1D9D2B79C6C7}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}" C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4F7E52AE-AAB8-4FA4-B91F-E67A3DF93E03}\TypeLib\ = "{DB1FD6C7-3119-49F7-BEF7-9E49CF09BD14}" C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Pluscashbagnet2.ToolBar\ = "ToolBar Class" C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{A3735503-8EAB-49D5-82E1-A25AEE94EEE0}\ = "ToolBar Class" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BB36A753-E888-4B31-AFF0-1D9D2B79C6C7}\TypeLib C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{4F7E52AE-AAB8-4FA4-B91F-E67A3DF93E03}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{A3735503-8EAB-49D5-82E1-A25AEE94EEE0}\TypeLib\ = "{DB1FD6C7-3119-49F7-BEF7-9E49CF09BD14}" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3699014C-021D-4E03-A2E4-49697E14F2D6}\ProxyStubClsid32 C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{DB1FD6C7-3119-49F7-BEF7-9E49CF09BD14}\1.0\0 C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{DB1FD6C7-3119-49F7-BEF7-9E49CF09BD14}\1.0\0\win32 C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{DB1FD6C7-3119-49F7-BEF7-9E49CF09BD14}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\" C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3699014C-021D-4E03-A2E4-49697E14F2D6}\TypeLib\Version = "1.0" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{BB36A753-E888-4B31-AFF0-1D9D2B79C6C7}\TypeLib C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{4F7E52AE-AAB8-4FA4-B91F-E67A3DF93E03}\TypeLib\Version = "1.0" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{22F2BA5F-A735-4D7B-9481-A6225DCC168B}\Programmable C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{DB1FD6C7-3119-49F7-BEF7-9E49CF09BD14}\1.0 C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{DB1FD6C7-3119-49F7-BEF7-9E49CF09BD14}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\04205643c7ef8b8cbcb1f8d4d83301d1_JaffaCakes118.dll" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3699014C-021D-4E03-A2E4-49697E14F2D6}\TypeLib C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{BB36A753-E888-4B31-AFF0-1D9D2B79C6C7}\TypeLib\ = "{DB1FD6C7-3119-49F7-BEF7-9E49CF09BD14}" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Pluscashbagnet2.ToolBar\CLSID C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Pluscashbagnet2.ViewSource.1 C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{A3735503-8EAB-49D5-82E1-A25AEE94EEE0}\InprocServer32 C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{22F2BA5F-A735-4D7B-9481-A6225DCC168B}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\04205643c7ef8b8cbcb1f8d4d83301d1_JaffaCakes118.dll" C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{22F2BA5F-A735-4D7B-9481-A6225DCC168B}\InprocServer32\ThreadingModel = "Apartment" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3699014C-021D-4E03-A2E4-49697E14F2D6} C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3699014C-021D-4E03-A2E4-49697E14F2D6}\ = "IToolBar" C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3699014C-021D-4E03-A2E4-49697E14F2D6}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Pluscashbagnet2.ToolBar C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Pluscashbagnet2.ToolBar\CLSID\ = "{A3735503-8EAB-49D5-82E1-A25AEE94EEE0}" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{BB36A753-E888-4B31-AFF0-1D9D2B79C6C7}\ProxyStubClsid32 C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{BB36A753-E888-4B31-AFF0-1D9D2B79C6C7}\TypeLib\Version = "1.0" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BB36A753-E888-4B31-AFF0-1D9D2B79C6C7}\ProxyStubClsid32 C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{4F7E52AE-AAB8-4FA4-B91F-E67A3DF93E03}\ = "IViewSource" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3699014C-021D-4E03-A2E4-49697E14F2D6}\TypeLib C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3699014C-021D-4E03-A2E4-49697E14F2D6}\TypeLib\ = "{DB1FD6C7-3119-49F7-BEF7-9E49CF09BD14}" C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{A3735503-8EAB-49D5-82E1-A25AEE94EEE0}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\04205643c7ef8b8cbcb1f8d4d83301d1_JaffaCakes118.dll" C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Pluscashbagnet2.ViewSource\CLSID\ = "{22F2BA5F-A735-4D7B-9481-A6225DCC168B}" C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BB36A753-E888-4B31-AFF0-1D9D2B79C6C7}\TypeLib\Version = "1.0" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4F7E52AE-AAB8-4FA4-B91F-E67A3DF93E03}\TypeLib C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{A3735503-8EAB-49D5-82E1-A25AEE94EEE0} C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BB36A753-E888-4B31-AFF0-1D9D2B79C6C7}\ProxyStubClsid32\ = "{00020420-0000-0000-C000-000000000046}" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{A3735503-8EAB-49D5-82E1-A25AEE94EEE0}\VersionIndependentProgID C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Pluscashbagnet2.ToolBar\CurVer\ = "Pluscashbagnet2.ToolBar.1" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{A3735503-8EAB-49D5-82E1-A25AEE94EEE0}\ProgID C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{22F2BA5F-A735-4D7B-9481-A6225DCC168B}\ProgID C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{22F2BA5F-A735-4D7B-9481-A6225DCC168B}\InprocServer32 C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{22F2BA5F-A735-4D7B-9481-A6225DCC168B}\TypeLib\ = "{DB1FD6C7-3119-49F7-BEF7-9E49CF09BD14}" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Pluscashbagnet2.ToolBar.1\CLSID C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Pluscashbagnet2.ToolBar.1\CLSID\ = "{A3735503-8EAB-49D5-82E1-A25AEE94EEE0}" C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Pluscashbagnet2.ViewSource\CurVer\ = "Pluscashbagnet2.ViewSource.1" C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{22F2BA5F-A735-4D7B-9481-A6225DCC168B}\ = "ToolBar Class" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{4F7E52AE-AAB8-4FA4-B91F-E67A3DF93E03} C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{4F7E52AE-AAB8-4FA4-B91F-E67A3DF93E03}\ = "IViewSource" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Pluscashbagnet2.ViewSource\CLSID C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Pluscashbagnet2.ViewSource\CurVer C:\Windows\SysWOW64\regsvr32.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{22F2BA5F-A735-4D7B-9481-A6225DCC168B}\VersionIndependentProgID\ = "Pluscashbagnet2.ViewSource" C:\Windows\SysWOW64\regsvr32.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BB36A753-E888-4B31-AFF0-1D9D2B79C6C7} C:\Windows\SysWOW64\regsvr32.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1976 wrote to memory of 852 N/A C:\Windows\system32\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe
PID 1976 wrote to memory of 852 N/A C:\Windows\system32\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe
PID 1976 wrote to memory of 852 N/A C:\Windows\system32\regsvr32.exe C:\Windows\SysWOW64\regsvr32.exe

Processes

C:\Windows\system32\regsvr32.exe

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\04205643c7ef8b8cbcb1f8d4d83301d1_JaffaCakes118.dll

C:\Windows\SysWOW64\regsvr32.exe

/s C:\Users\Admin\AppData\Local\Temp\04205643c7ef8b8cbcb1f8d4d83301d1_JaffaCakes118.dll

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp

Files

N/A