8454e4a8b248a7f384035e9b45d9badb5f121e9d047d9dcce22bb4ee7e73e85b

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
09/07/2024, 11:30

Target

$PLUGINSDIR/NSISdl.dll
Size

14KB
MD5

254f13dfd61c5b7d2119eb2550491e1d
SHA1

5083f6804ee3475f3698ab9e68611b0128e22fd6
SHA256

fd0e8be2135f3d326b65520383a3468c3983fa32c9c93594d986b16709d80f28
SHA512

fcef8ac5bd0ee6e316dbbc128a223ba18c8bf85a8d253e0c0877af6a4f686a20b08d34e5a426e2be5045962b391b8073769253a4d9b18616febc8133ccf654f7
SSDEEP

192:t5ZTobBDJ68r67wmsvJI5ad9cXzFOVu+mZ/P3p+57CvpVqDxVp01Dwn2GRYgsfA:fBo/680dCI5adOjFOg9//p27uNw2bo

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3036	3032	WerFault.exe	30

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1932 wrote to memory of 3032	1932	rundll32.exe	30
PID 1932 wrote to memory of 3032	1932	rundll32.exe	30
PID 1932 wrote to memory of 3032	1932	rundll32.exe	30
PID 1932 wrote to memory of 3032	1932	rundll32.exe	30
PID 1932 wrote to memory of 3032	1932	rundll32.exe	30
PID 1932 wrote to memory of 3032	1932	rundll32.exe	30
PID 1932 wrote to memory of 3032	1932	rundll32.exe	30
PID 3032 wrote to memory of 3036	3032	rundll32.exe	31
PID 3032 wrote to memory of 3036	3032	rundll32.exe	31
PID 3032 wrote to memory of 3036	3032	rundll32.exe	31
PID 3032 wrote to memory of 3036	3032	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\NSISdl.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1932
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\NSISdl.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3032
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3032 -s 224
    3⤵
    - Program crash
    PID:3036