fb88d458d114015515829cffae2f7b8b9e9e3429f1dd969dbe0eb1e88d966d3a

Analysis

max time kernel
92s
max time network
93s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
02/06/2024, 14:57

Target

8e780048701019bf5511ca2f4b58f53e_JaffaCakes118.dll
Size

1.4MB
MD5

8e780048701019bf5511ca2f4b58f53e
SHA1

003066429b194dcd774e8245cd9617064a181d00
SHA256

fb88d458d114015515829cffae2f7b8b9e9e3429f1dd969dbe0eb1e88d966d3a
SHA512

485f7cb8bc89484fe57116c17117e38df6d271c0df097a2521ddb1bd136d0c46a51a90e252cef7c49b88d07bcc3ced61a8f39f05b4339d79fb7f232ce8affa9c
SSDEEP

24576:Yu8WY4K5ntZEYDxQxdg9vw1+DyXswtc+mFTA0DQkIXWsI4pcue/AoNoV:d8WY4At7xQnghw8uXXtc+O7Dqm74p1

Score

7^/10

vmprotect

VMProtect packed file 2 IoCs

Detects executables packed with VMProtect commercial packer.

resource	yara_rule
behavioral2/memory/1916-0-0x0000000074D00000-0x00000000750AA000-memory.dmp	vmprotect
behavioral2/memory/1916-1-0x0000000074D00000-0x00000000750AA000-memory.dmp	vmprotect

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3236 wrote to memory of 1916	3236	rundll32.exe	80
PID 3236 wrote to memory of 1916	3236	rundll32.exe	80
PID 3236 wrote to memory of 1916	3236	rundll32.exe	80

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\8e780048701019bf5511ca2f4b58f53e_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3236
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\8e780048701019bf5511ca2f4b58f53e_JaffaCakes118.dll,#1
  2⤵
  PID:1916

memory/1916-0-0x0000000074D00000-0x00000000750AA000-memory.dmp

Filesize
3.7MB

Download
memory/1916-1-0x0000000074D00000-0x00000000750AA000-memory.dmp

Filesize
3.7MB

Download