408e93bc8bfa13cf9d3e934d22edb5b86c8679a014a3a2b579a51533c9b6a814

Analysis

max time kernel
118s
max time network
122s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
20/06/2024, 05:33

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General

Target

03404d6bffb5478fa8b894254f44dbe9_JaffaCakes118.dll
Size

40KB
MD5

03404d6bffb5478fa8b894254f44dbe9
SHA1

14318bb7169ab72219e0dfe71d4bf3c8702133c4
SHA256

408e93bc8bfa13cf9d3e934d22edb5b86c8679a014a3a2b579a51533c9b6a814
SHA512

83bc2b29501b687162129b44e9977b6fe1afd03a8b72f8aa7406b15cb0f46effe08036bea18e21cf09de69b76fd19372819e518bb1662efd9d27865aa08e0a8d
SSDEEP

768:ZEs2Uzol/Kd8jCA7urN9DlgKOuSYShrUsQ9X:Gs2Uzola8jClkuCdQ9X

Score

1^/10

Malware Config

Signatures

Modifies registry class 45 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7AB382B2-27F1-4590-8ED8-871321821585}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7AB382B2-27F1-4590-8ED8-871321821585}\TypeLib\Version = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{FC094F33-9210-4A7D-AAE9-BB0310CB1D10}\Programmable	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{42E245AA-0C25-428F-98FA-55DC9CA83E6D}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\03404d6bffb5478fa8b894254f44dbe9_JaffaCakes118.dll"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7AB382B2-27F1-4590-8ED8-871321821585}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7AB382B2-27F1-4590-8ED8-871321821585}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7AB382B2-27F1-4590-8ED8-871321821585}\TypeLib\ = "{42E245AA-0C25-428F-98FA-55DC9CA83E6D}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{FC094F33-9210-4A7D-AAE9-BB0310CB1D10}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{FC094F33-9210-4A7D-AAE9-BB0310CB1D10}\ = "pIContextMenu.ShellExt"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\pIContextMenu.ShellExt	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\pIContextMenu.ShellExt\Clsid	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{42E245AA-0C25-428F-98FA-55DC9CA83E6D}\1.0	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{42E245AA-0C25-428F-98FA-55DC9CA83E6D}\1.0\0	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{42E245AA-0C25-428F-98FA-55DC9CA83E6D}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7AB382B2-27F1-4590-8ED8-871321821585}\ProxyStubClsid32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7AB382B2-27F1-4590-8ED8-871321821585}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{42E245AA-0C25-428F-98FA-55DC9CA83E6D}\1.0\ = "IContextMenu Shell Extension.."	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{42E245AA-0C25-428F-98FA-55DC9CA83E6D}\1.0\FLAGS\ = "0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{FC094F33-9210-4A7D-AAE9-BB0310CB1D10}\ProgID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{FC094F33-9210-4A7D-AAE9-BB0310CB1D10}\ProgID\ = "pIContextMenu.ShellExt"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{FC094F33-9210-4A7D-AAE9-BB0310CB1D10}\VERSION	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{42E245AA-0C25-428F-98FA-55DC9CA83E6D}\1.0\0\win32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7AB382B2-27F1-4590-8ED8-871321821585}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{42E245AA-0C25-428F-98FA-55DC9CA83E6D}\1.0\HELPDIR	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7AB382B2-27F1-4590-8ED8-871321821585}\ = "_ShellExt"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{FC094F33-9210-4A7D-AAE9-BB0310CB1D10}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\03404d6bffb5478fa8b894254f44dbe9_JaffaCakes118.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{FC094F33-9210-4A7D-AAE9-BB0310CB1D10}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7AB382B2-27F1-4590-8ED8-871321821585}\ProxyStubClsid\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{42E245AA-0C25-428F-98FA-55DC9CA83E6D}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TYPELIB\{42E245AA-0C25-428F-98FA-55DC9CA83E6D}\1.0\FLAGS	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7AB382B2-27F1-4590-8ED8-871321821585}\TypeLib\Version = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{FC094F33-9210-4A7D-AAE9-BB0310CB1D10}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\pIContextMenu.ShellExt\Clsid\ = "{FC094F33-9210-4A7D-AAE9-BB0310CB1D10}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{FC094F33-9210-4A7D-AAE9-BB0310CB1D10}\Implemented Categories	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{FC094F33-9210-4A7D-AAE9-BB0310CB1D10}\Implemented Categories\{40FC6ED5-2438-11CF-A3DB-080036F12502}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7AB382B2-27F1-4590-8ED8-871321821585}\ = "_ShellExt"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7AB382B2-27F1-4590-8ED8-871321821585}\TypeLib\ = "{42E245AA-0C25-428F-98FA-55DC9CA83E6D}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{FC094F33-9210-4A7D-AAE9-BB0310CB1D10}\TypeLib\ = "{42E245AA-0C25-428F-98FA-55DC9CA83E6D}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{FC094F33-9210-4A7D-AAE9-BB0310CB1D10}\VERSION\ = "1.0"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{FC094F33-9210-4A7D-AAE9-BB0310CB1D10}\InprocServer32	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\pIContextMenu.ShellExt\ = "pIContextMenu.ShellExt"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7AB382B2-27F1-4590-8ED8-871321821585}\ = "ShellExt"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7AB382B2-27F1-4590-8ED8-871321821585}\ProxyStubClsid	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{7AB382B2-27F1-4590-8ED8-871321821585}\TypeLib	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{7AB382B2-27F1-4590-8ED8-871321821585}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	regsvr32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 840 wrote to memory of 3024	840	regsvr32.exe	28
PID 840 wrote to memory of 3024	840	regsvr32.exe	28
PID 840 wrote to memory of 3024	840	regsvr32.exe	28
PID 840 wrote to memory of 3024	840	regsvr32.exe	28
PID 840 wrote to memory of 3024	840	regsvr32.exe	28
PID 840 wrote to memory of 3024	840	regsvr32.exe	28
PID 840 wrote to memory of 3024	840	regsvr32.exe	28

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\03404d6bffb5478fa8b894254f44dbe9_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:840
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\03404d6bffb5478fa8b894254f44dbe9_JaffaCakes118.dll
  2⤵
  - Modifies registry class
  PID:3024

Analysis

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Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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