531313033fdb71c44c0791f56679e55c36f06fa6250f90f68ebaf42e7a2a044b

Analysis

max time kernel
14s
max time network
16s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
20/07/2024, 06:29

Target

$PLUGINSDIR/Utils.dll
Size

928KB
MD5

9ac5812dbee6e04f5d818dc5afb46480
SHA1

5232fb8d2ecb4cbbd52054741282cfb86fdd6e9d
SHA256

77ec589230c246ff136b9abe22691e978c30aff7c3e222be34195a671c8b3d8d
SHA512

970dd347a9d1a22dc02fba0ad1d8f7ac16c00dfca97045de5453ef8c7f64fac019d89aa2e1c69fb10ea3a29388a52c163da904d7b5abec95c18f0981a054c0e0
SSDEEP

12288:E1mKijkRUJo4KTYogByju3J/QkQeGtNNjeDsVtq5Dz0BTCK0YssuvPThzxfDX:E1NioRvu2EDz0B9FuvPTNxfDX

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2272	2260	WerFault.exe	29

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2228 wrote to memory of 2260	2228	rundll32.exe	29
PID 2228 wrote to memory of 2260	2228	rundll32.exe	29
PID 2228 wrote to memory of 2260	2228	rundll32.exe	29
PID 2228 wrote to memory of 2260	2228	rundll32.exe	29
PID 2228 wrote to memory of 2260	2228	rundll32.exe	29
PID 2228 wrote to memory of 2260	2228	rundll32.exe	29
PID 2228 wrote to memory of 2260	2228	rundll32.exe	29
PID 2260 wrote to memory of 2272	2260	rundll32.exe	30
PID 2260 wrote to memory of 2272	2260	rundll32.exe	30
PID 2260 wrote to memory of 2272	2260	rundll32.exe	30
PID 2260 wrote to memory of 2272	2260	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\Utils.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2228
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\Utils.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2260
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2260 -s 284
    3⤵
    - Program crash
    PID:2272