b0ce45c83ee4b0322259e028f874c2e17391bc1dcef5486ea75ca66f93c3cc96

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09/10/2024, 08:17

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General

Target

2dc74d9196ff9ebb3448379e35c40005_JaffaCakes118.dll
Size

144KB
MD5

2dc74d9196ff9ebb3448379e35c40005
SHA1

a1b2bb5ed2be8e92952f0aeb3f76ea55504a97d1
SHA256

b0ce45c83ee4b0322259e028f874c2e17391bc1dcef5486ea75ca66f93c3cc96
SHA512

ca9795e791fa1eb68e0aa4bfb57e3522a4f3475cebf1aa51ba1d636cf02ccaec7862bd0087d5bf38bad2deed2b4a02030343881b13ae182304bee980f2dcc8c8
SSDEEP

1536:hde7M3dYG7UrVARQsXlFnYKqBHio/E+/dMwdjKOAgqCXliUun2AKZsIpk0l:/6M34VARRID/E+awdWOAI/unYs0Vl

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvr32.exe

Modifies registry class 64 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemInteroperatability.User	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{C475817D-61C9-4E6F-909B-2EF226731224}\TypeLib\ = "{DECD2779-2D40-41C8-8CF6-10F3C0C11FC9}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{FD5515EA-3B38-4106-8951-5498C21ACB2F}\TypeLib\ = "{DECD2779-2D40-41C8-8CF6-10F3C0C11FC9}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1691404D-47ED-4D29-B6D6-9BB07B42E634}\VERSION\ = "14.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemInteroperatability.MCI\Clsid\ = "{C6294065-3C6E-4378-9C0D-6DADF31B2795}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{0EF52189-BDED-48E7-932C-8E37CD1FFD62}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{0EF52189-BDED-48E7-932C-8E37CD1FFD62}\TypeLib\Version = "e.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1691404D-47ED-4D29-B6D6-9BB07B42E634}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2dc74d9196ff9ebb3448379e35c40005_JaffaCakes118.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{FD5515EA-3B38-4106-8951-5498C21ACB2F}\ProxyStubClsid\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1691404D-47ED-4D29-B6D6-9BB07B42E634}\Implemented Categories\{40FC6ED5-2438-11CF-A3DB-080036F12502}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C6294065-3C6E-4378-9C0D-6DADF31B2795}\Programmable	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{D43888CE-7953-4AE7-90E1-65299B18442E}\ = "_Window"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{CE8E771C-2C2B-4E7A-B542-FA15D2BE601C}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5AA6C084-116D-409F-8BD7-33D4D5C0817B}\ = "Contains underlying information about the operating system."	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemInteroperatability.Trays\Clsid\ = "{EBBB04DA-80D7-4A3F-8816-B3F35AF717CD}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C475817D-61C9-4E6F-909B-2EF226731224}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C74E0CFC-68C1-4958-8280-9F292F982436}\ = "_Trays"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{352C8DB7-FBC3-4A1B-A2AC-36492F6A8219}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{FD5515EA-3B38-4106-8951-5498C21ACB2F}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{CE8E771C-2C2B-4E7A-B542-FA15D2BE601C}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{6195DFB0-9CB2-432E-B957-9FDDBC4D5430}\Implemented Categories\{40FC6ED5-2438-11CF-A3DB-080036F12502}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{7413BAC0-21EB-4ECA-ACB5-48F95F15981D}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C8672071-A583-462E-A90A-5B04AF548D4E}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{0FFF28BC-E7AB-499F-BB3D-44D4EBB1DA32}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{CE8E771C-2C2B-4E7A-B542-FA15D2BE601C}\ = "_Menu"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F8837DDE-9D1C-4E97-9EEA-0BA5E8B424CC}\VERSION\ = "14.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemInteroperatability.Project\Clsid	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{DECD2779-2D40-41C8-8CF6-10F3C0C11FC9}\e.0\0	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{CCC31E9C-E600-4353-A8B8-60618E7AAAFB}\TypeLib\Version = "e.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{FBF159F9-FBCA-4557-8B69-FE78981A59B1}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{D43888CE-7953-4AE7-90E1-65299B18442E}\TypeLib\Version = "e.0"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{9E6D3F14-0CC1-4B3C-970C-C0D49B95A1C5}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{FD5515EA-3B38-4106-8951-5498C21ACB2F}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{FD5515EA-3B38-4106-8951-5498C21ACB2F}\ = "_Global"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemInteroperatability.Window\ = "Provides window related functions. Many complex API's that are normally not used can be easily used through this class."	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemInteroperatability.Tray\Clsid\ = "{7413BAC0-21EB-4ECA-ACB5-48F95F15981D}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{75B9CAA8-4638-43A6-9408-FDA1FDD9CF72}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{75B9CAA8-4638-43A6-9408-FDA1FDD9CF72}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{FBF159F9-FBCA-4557-8B69-FE78981A59B1}\ = "_OS"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{352C8DB7-FBC3-4A1B-A2AC-36492F6A8219}\ProxyStubClsid32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{FD5515EA-3B38-4106-8951-5498C21ACB2F}\TypeLib	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{C8672071-A583-462E-A90A-5B04AF548D4E}\Implemented Categories	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{D43888CE-7953-4AE7-90E1-65299B18442E}\ = "_Window"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{213A73D3-4681-4571-B723-0B64D6D62390}\ProgID	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{213A73D3-4681-4571-B723-0B64D6D62390}\Programmable	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{973376AC-4FD1-40F9-9F20-3F9DAEB9C1C4}\ = "ToolTip"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{A7594056-AA60-431D-B9A6-5BA899B2A873}\ = "Provides Interface to client applications to use various system functions."	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{A7594056-AA60-431D-B9A6-5BA899B2A873}\Programmable	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C475817D-61C9-4E6F-909B-2EF226731224}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{597F2B89-0D86-4D32-81A5-FB7535F4170A}\TypeLib\ = "{DECD2779-2D40-41C8-8CF6-10F3C0C11FC9}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{6195DFB0-9CB2-432E-B957-9FDDBC4D5430}\ProgID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9E6D3F14-0CC1-4B3C-970C-C0D49B95A1C5}\ = "_CDDrive"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9E6D3F14-0CC1-4B3C-970C-C0D49B95A1C5}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemInteroperatability.MCI\ = "The Media Control Interface (MCI) provides standard commands for playing multimedia devices and recording multimedia resource files. These commands are a generic interface to nearly every kind of multimedia device."	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{F8837DDE-9D1C-4E97-9EEA-0BA5E8B424CC}\ProgID\ = "SystemInteroperatability.Computer"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3C2E0C9E-A9C3-47EA-9F61-820B81D7EDCC}\ = "Provides information about the current user on the system. It provides information like the user directory for the current user etc."	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemInteroperatability.User\Clsid\ = "{3C2E0C9E-A9C3-47EA-9F61-820B81D7EDCC}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\SystemInteroperatability.ToolTip\ = "Member class to maintain information about created tooltips for individual controls."	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1691404D-47ED-4D29-B6D6-9BB07B42E634}\Implemented Categories	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3C2E0C9E-A9C3-47EA-9F61-820B81D7EDCC}\Programmable	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{973376AC-4FD1-40F9-9F20-3F9DAEB9C1C4}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{0FFF28BC-E7AB-499F-BB3D-44D4EBB1DA32}\TypeLib\Version = "e.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{0EF52189-BDED-48E7-932C-8E37CD1FFD62}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{75B9CAA8-4638-43A6-9408-FDA1FDD9CF72}\TypeLib\Version = "e.0"	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4188 wrote to memory of 2652	4188	regsvr32.exe	83
PID 4188 wrote to memory of 2652	4188	regsvr32.exe	83
PID 4188 wrote to memory of 2652	4188	regsvr32.exe	83

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\2dc74d9196ff9ebb3448379e35c40005_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:4188
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\2dc74d9196ff9ebb3448379e35c40005_JaffaCakes118.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  PID:2652

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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