133f61cd4e91ef94b75353b070ea30ee51e5603ac91950e2f865dca16db318b0

Analysis

max time kernel
120s
max time network
122s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
06/07/2024, 15:56

Target

$PLUGINSDIR/NSISdl.dll
Size

14KB
MD5

42a4d62f1d35922e1501775ce14f0d33
SHA1

ba4b4c0229c598d05c32075c9d0d72b97e623b89
SHA256

7535496fa53b0da966413ef2f7b56d7c9ddb0d5a1fa52d85ecb13637b775b38b
SHA512

4e2ede93378f8e671c75c933a33ddfe961c7aebb1bf13a0a44efd8b737646e0e9405c8addd6f58970ff8363c6fa92869e39a6559ae3becf4c2e58187ee7c4a24
SSDEEP

192:UpM3f5sTMzoU7Fs0+/tcDm0tzailQvzwTaoxs+/rH6hqCeHtpflVp/12YgsTwp:UpM3xcMzRF4/Gv+H+D6hqblA0Twp

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2416	2524	WerFault.exe	30

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2400 wrote to memory of 2524	2400	rundll32.exe	30
PID 2400 wrote to memory of 2524	2400	rundll32.exe	30
PID 2400 wrote to memory of 2524	2400	rundll32.exe	30
PID 2400 wrote to memory of 2524	2400	rundll32.exe	30
PID 2400 wrote to memory of 2524	2400	rundll32.exe	30
PID 2400 wrote to memory of 2524	2400	rundll32.exe	30
PID 2400 wrote to memory of 2524	2400	rundll32.exe	30
PID 2524 wrote to memory of 2416	2524	rundll32.exe	31
PID 2524 wrote to memory of 2416	2524	rundll32.exe	31
PID 2524 wrote to memory of 2416	2524	rundll32.exe	31
PID 2524 wrote to memory of 2416	2524	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:2400
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\NSISdl.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2524
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2524 -s 224
    3⤵
    - Program crash
    PID:2416