0378541eb5230f4252f89d09b5b8bd604eb122f2048d2000b9da5a1ebd3854c2

Analysis

max time kernel
150s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
19/07/2024, 20:40

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General

Target

5d94ee8d3323cd04fbf419ad074b409e_JaffaCakes118.dll
Size

584KB
MD5

5d94ee8d3323cd04fbf419ad074b409e
SHA1

f14548ed7adbda1b67b63199a83a30671e73eacd
SHA256

0378541eb5230f4252f89d09b5b8bd604eb122f2048d2000b9da5a1ebd3854c2
SHA512

2b170a39f47ae1c3d31344bbb939700979a0ddb4937d320acc46643def02cfa1de545acd99a539c45ebd4a85b460ebc5c9d63be949954d01cbabec357d05d14f
SSDEEP

6144:Zd0v8gn6RO1dRLqYEFdq0E3wn5XELF4MGpbb992tzlZffgnT9AgDz53xPHn929vD:Zd0KY1PuYEFOoXo6TNkrUZhE+VGtv

Score

1^/10

Malware Config

Signatures

Modifies registry class 64 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{33D9A760-90C8-11D0-BD43-00A0C911CE86}\ = "ICM Class Manager"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{33D9A761-90C8-11D0-BD43-00A0C911CE86}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{33D9A760-90C8-11D0-BD43-00A0C911CE86}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{33D9A762-90C8-11d0-BD43-00A0C911CE86}\InprocServer32\ThreadingModel = "Both"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{860BB310-5D01-11d0-BD3B-00A0C911CE86}\CLSID = "{860BB310-5D01-11D0-BD3B-00A0C911CE86}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\device\CurVer\ = "device.1"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{33D9A761-90C8-11d0-BD43-00A0C911CE86}\CLSID = "{33D9A761-90C8-11D0-BD43-00A0C911CE86}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{E0F158E1-CB04-11d0-BD4E-00A0C911CE86}\FriendlyName = "Audio Renderers"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{860BB310-5D01-11D0-BD3B-00A0C911CE86}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{33D9A762-90C8-11d0-BD43-00A0C911CE86}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\5d94ee8d3323cd04fbf419ad074b409e_JaffaCakes118.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E0F158E1-CB04-11d0-BD4E-00A0C911CE86}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\5d94ee8d3323cd04fbf419ad074b409e_JaffaCakes118.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4EFE2452-168A-11d1-BC76-00C04FB9453B}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\5d94ee8d3323cd04fbf419ad074b409e_JaffaCakes118.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\device.1\ = "DeviceMoniker"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{CC7BFB46-F175-11d1-A392-00E0291F3959}\CLSID = "{CC7BFB46-F175-11D1-A392-00E0291F3959}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{4EFE2452-168A-11D1-BC76-00C04FB9453B}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{33D9A761-90C8-11d0-BD43-00A0C911CE86}\ = "ACM Class Manager"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{860BB310-5D01-11d0-BD3B-00A0C911CE86}\ = "VFW Capture Class Manager"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\5d94ee8d3323cd04fbf419ad074b409e_JaffaCakes118.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\InprocServer32\ThreadingModel = "Both"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\device\ = "DeviceMoniker"	regsvr32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{33D9A761-90C8-11d0-BD43-00A0C911CE86}\Merit = "2097152"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{083863F1-70DE-11D0-BD40-00A0C911CE86}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{33D9A761-90C8-11d0-BD43-00A0C911CE86}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\5d94ee8d3323cd04fbf419ad074b409e_JaffaCakes118.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{33D9A761-90C8-11d0-BD43-00A0C911CE86}\InprocServer32\ThreadingModel = "Both"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{4EFE2452-168A-11d1-BC76-00C04FB9453B}\CLSID = "{4EFE2452-168A-11D1-BC76-00C04FB9453B}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{CC7BFB41-F175-11d1-A392-00E0291F3959}\CLSID = "{CC7BFB41-F175-11D1-A392-00E0291F3959}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{33D9A760-90C8-11d0-BD43-00A0C911CE86}\CLSID = "{33D9A760-90C8-11D0-BD43-00A0C911CE86}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E0F158E1-CB04-11d0-BD4E-00A0C911CE86}\ = "WaveOut and DSound Class Manager"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{E0F158E1-CB04-11d0-BD4E-00A0C911CE86}\InprocServer32\ThreadingModel = "Both"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{33D9A762-90C8-11d0-BD43-00A0C911CE86}\CLSID = "{33D9A762-90C8-11D0-BD43-00A0C911CE86}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{CC7BFB46-F175-11d1-A392-00E0291F3959}\FriendlyName = "Device Control Filters"	regsvr32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{CC7BFB46-F175-11d1-A392-00E0291F3959}\Merit = "2097152"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\InprocServer32	regsvr32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{4EFE2452-168A-11d1-BC76-00C04FB9453B}\Merit = "6291456"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{860BB310-5D01-11d0-BD3B-00A0C911CE86}\FriendlyName = "Video Capture Sources"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{083863F1-70DE-11D0-BD40-00A0C911CE86}\InprocServer32\ThreadingModel = "Both"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{860BB310-5D01-11d0-BD3B-00A0C911CE86}\InprocServer32\ThreadingModel = "Both"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{33D9A762-90C8-11d0-BD43-00A0C911CE86}\FriendlyName = "Audio Capture Sources"	regsvr32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{33D9A760-90C8-11d0-BD43-00A0C911CE86}\Merit = "2097152"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{33D9A760-90C8-11D0-BD43-00A0C911CE86}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\5d94ee8d3323cd04fbf419ad074b409e_JaffaCakes118.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{860BB310-5D01-11d0-BD3B-00A0C911CE86}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\5d94ee8d3323cd04fbf419ad074b409e_JaffaCakes118.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{33D9A761-90C8-11d0-BD43-00A0C911CE86}\FriendlyName = "Audio Compressors"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{083863F1-70DE-11d0-BD40-00A0C911CE86}\CLSID = "{083863F1-70DE-11D0-BD40-00A0C911CE86}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{DA4E3DA0-D07D-11d0-BD50-00A0C911CE86}\Instance	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{CC7BFB46-F175-11D1-A392-00E0291F3959}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{083863F1-70DE-11D0-BD40-00A0C911CE86}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\5d94ee8d3323cd04fbf419ad074b409e_JaffaCakes118.dll"	regsvr32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{33D9A762-90C8-11d0-BD43-00A0C911CE86}\Merit = "2097152"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{E0F158E1-CB04-11D0-BD4E-00A0C911CE86}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{083863F1-70DE-11d0-BD40-00A0C911CE86}\FriendlyName = "DirectShow Filters"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{CC7BFB41-F175-11d1-A392-00E0291F3959}\FriendlyName = "External Renderers"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{33D9A760-90C8-11d0-BD43-00A0C911CE86}\FriendlyName = "Video Compressors"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{33D9A760-90C8-11D0-BD43-00A0C911CE86}\InprocServer32\ThreadingModel = "Both"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4EFE2452-168A-11d1-BC76-00C04FB9453B}\InprocServer32\ThreadingModel = "Both"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\device\CurVer	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{33D9A762-90C8-11D0-BD43-00A0C911CE86}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{E0F158E1-CB04-11d0-BD4E-00A0C911CE86}\CLSID = "{E0F158E1-CB04-11D0-BD4E-00A0C911CE86}"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{CC7BFB41-F175-11D1-A392-00E0291F3959}	regsvr32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{860BB310-5D01-11d0-BD3B-00A0C911CE86}\Merit = "2097152"	regsvr32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{CC7BFB41-F175-11d1-A392-00E0291F3959}\Merit = "2097152"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{083863F1-70DE-11D0-BD40-00A0C911CE86}\ = "ActiveMovie Filter Class Manager"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{33D9A762-90C8-11d0-BD43-00A0C911CE86}\ = "WaveIn Class Manager"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4EFE2452-168A-11d1-BC76-00C04FB9453B}\ = "MidiOut Class Manager"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\ = "ActiveMovie Filter Categories"	regsvr32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{da4e3da0-d07d-11d0-bd50-00a0c911ce86}\Instance\{E0F158E1-CB04-11d0-BD4E-00A0C911CE86}\Merit = "6291456"	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1732 wrote to memory of 3652	1732	regsvr32.exe	84
PID 1732 wrote to memory of 3652	1732	regsvr32.exe	84
PID 1732 wrote to memory of 3652	1732	regsvr32.exe	84

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\5d94ee8d3323cd04fbf419ad074b409e_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1732
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\5d94ee8d3323cd04fbf419ad074b409e_JaffaCakes118.dll
  2⤵
  - Modifies registry class
  PID:3652

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