16a1c23d6ef779837f4d407490047a89c5b5cd9c2f360ce939504107215dfdd3

Analysis

max time kernel
93s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
14/07/2024, 10:01

Target

45563821f3c5b74c367da9f6a4996e98_JaffaCakes118.dll
Size

902KB
MD5

45563821f3c5b74c367da9f6a4996e98
SHA1

db251bdf57603c2a1abca3ac9667551dc3509579
SHA256

16a1c23d6ef779837f4d407490047a89c5b5cd9c2f360ce939504107215dfdd3
SHA512

ce8e2560bcbb598335ff33e7d4742cbb89668cc55507f09b197d2462ad09ed8a5b7b66c7009351f5a859915edf5c4ab52b9f347ab775cf2dd55570ba06f30138
SSDEEP

12288:L+MPTdwkAkpIuDScigwk4e/geGpPV5UCKDdHmcju9YpWKJJtFzwVUSJN80XF9iJc:aMrdwkAkzFii/2Ixk3KJJt9wJJ/agsZ

Score

1^/10

Modifies registry class 5 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{00000000-0000-0000-0000-000000000000}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\45563821f3c5b74c367da9f6a4996e98_JaffaCakes118.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{00000000-0000-0000-0000-000000000000}\InprocServer32\ThreadingModel = "Apartment"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{00000000-0000-0000-0000-000000000000}	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{00000000-0000-0000-0000-000000000000}\	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{00000000-0000-0000-0000-000000000000}\InprocServer32	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3192 wrote to memory of 2228	3192	regsvr32.exe	83
PID 3192 wrote to memory of 2228	3192	regsvr32.exe	83
PID 3192 wrote to memory of 2228	3192	regsvr32.exe	83

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\45563821f3c5b74c367da9f6a4996e98_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:3192
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\45563821f3c5b74c367da9f6a4996e98_JaffaCakes118.dll
  2⤵
  - Modifies registry class
  PID:2228

memory/2228-0-0x0000000002270000-0x0000000002356000-memory.dmp

Filesize
920KB

Download
memory/2228-1-0x0000000000870000-0x0000000000871000-memory.dmp

Filesize
4KB

Download