6dde95382c429676410de9e59a4813b4b35fc6036100eb26c7c6bb969144c512

Analysis

max time kernel
146s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
08/04/2024, 11:15

Target

e754e7488c909ff421f612b2d7c28a3e_JaffaCakes118.dll
Size

88KB
MD5

e754e7488c909ff421f612b2d7c28a3e
SHA1

f23af76743d95f06998a0b648814400c8ea12f3e
SHA256

6dde95382c429676410de9e59a4813b4b35fc6036100eb26c7c6bb969144c512
SHA512

cfa7aad2d51ecef9a12d42d945b523df28b84de11a0bd54a719edac0fa06b23b58357166eff1e32672807b70780b404aa66ad81ac834630ab6753b3347535057
SSDEEP

1536:xrpuroeikhn9duNO9pmJ1G75kJvzH8rGih3m:xrpuroeVhnTQOHmJ1YeJvzH8Y

Score

8^/10

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Drivers\beep.sys	rundll32.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
656	Process not Found

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4148 wrote to memory of 3396	4148	rundll32.exe	85
PID 4148 wrote to memory of 3396	4148	rundll32.exe	85
PID 4148 wrote to memory of 3396	4148	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e754e7488c909ff421f612b2d7c28a3e_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4148
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\e754e7488c909ff421f612b2d7c28a3e_JaffaCakes118.dll,#1
  2⤵
  - Drops file in Drivers directory
  PID:3396

memory/3396-0-0x0000000010000000-0x000000001001A000-memory.dmp

Filesize
104KB

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